SANY SY215C LC Operation And Maintenance Manual
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SANY SY215C LC Operation And Maintenance Manual

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Operation and Maintenance Manual
SY215C LC/SY225C LC Excavator
service@sanyamerica.com
SANY Part Number SSY004846200

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Summary of Contents for SANY SY215C LC

  • Page 1 Operation and Maintenance Manual SY215C LC/SY225C LC Excavator service@sanyamerica.com SANY Part Number SSY004846200...
  • Page 2 This Page Intentionally Left Blank...
  • Page 3 SY215C LC/SY225C LC Excavator OMM SY215C LC/SY225C LC Excavator Operation and Maintenance Manual SANY Operation and Maintenance Manual — 1219...
  • Page 4 State of California to cause cancer, birth defects, or other reproductive harm. Wash hands after handling. © 2019 by SANY. All rights reserved. No part of this publication may be reproduced, used, distributed, or disclosed except for normal operation and maintenance of the machine as described herein. All information included within this publication was accurate at the time of publication.

  • Page 5: Table Of Contents

    SANY Contact Information........
  • Page 6 Table of Contents SY215C LC/SY225C LC Excavator OMM In Case of Fire ..............2-7 Crushing Hazard .
  • Page 7 SY215C LC/SY225C LC Excavator OMM Table of Contents SAE/BHL Joystick Operating Modes ......... . .3-20 Pattern Change (SAE/BHL) Valve .
  • Page 8 Table of Contents SY215C LC/SY225C LC Excavator OMM Operation and Maintenance Manual Check......... .4-5 Daily Maintenance Record Check .
  • Page 9 SY215C LC/SY225C LC Excavator OMM Table of Contents Never Operate Using Machine Weight..........4-30 Do Not Operate a Cylinder to the Stroke End .
  • Page 10 Genuine SANY Replacement Parts ........
  • Page 11 SY215C LC/SY225C LC Excavator OMM Table of Contents Adjust the Air Conditioner Compressor Belt ........5-25 Check the Air Conditioner Fresh-Air and Recirculation Filters.
  • Page 12 Technical Specifications – SY215C LC ........
  • Page 13 SY215C LC/SY225C LC Excavator OMM Table of Contents Optional Equipment Control............7-3 Equipment Control Elements .
  • Page 14 Table of Contents SY215C LC/SY225C LC Excavator OMM This Page Intentionally Left Blank 0-10 SANY Operation and Maintenance Manual — 1219...

  • Page 15: Introduction

    SANY Contact Information........

  • Page 16: About This Manual

    Continuing improvements in the design of this machine can lead to changes which may not be covered in this manual. Contact a SANY dealer for the latest available information on the machine or to answer any questions regarding information in this manual.

  • Page 17: Documentation Package

    SY215C LC/SY225C LC Excavator OMM Introduction DOCUMENTATION PACKAGE This documentation applies only to this machine and should not be used with any other machine. The documentation for this machine includes the following items: Operation and Maintenance Manual A copy of the operation and maintenance manual should remain in the machine at all times.

  • Page 18: Organization Of This Manual

    This section provides a list of the general topics in each chapter, along with their page numbers. Introduction This section provides an overview of this manual, serial number information, and SANY contact information. Safety This section provides general and product-specific safety information for this machine. It explains the hazard alerts used throughout the manual.

  • Page 19: Machine Applications

    SY215C LC/SY225C LC Excavator OMM Introduction MACHINE APPLICATIONS The SANY excavators are designed for the following operations: • Digging • Leveling • Loading • Demolishing Machine Directions In this manual, the front, back, left, and right directions indicate the moving direction when viewed from the operator seat (see Fig.

  • Page 20: Serial Number Location

    SERIAL NUMBER LOCATION Product identification plates are located in various places on the excavator. These list model and serial numbers that will be needed by a SANY dealer when ordering replacement parts or providing assistance for your machine. Product Identification Plate The product identification plate is on the lower right side of the operator station.

  • Page 21: Sany Contact Information

    SY215C LC/SY225C LC Excavator OMM Introduction SANY CONTACT INFORMATION SANY 318 Cooper Circle Peachtree City, GA 30269 www.sanyamerica.com Phone: 470-552-SANY (7269) Fax: 770-632-7820 Record of Serial Number and Dealer Information Use this table to record the product information related to this machine.

  • Page 22: Correction Request Form

    Introduction SY215C LC/SY225C LC Excavator OMM CORRECTION REQUEST FORM If you find a problem in this manual, make a copy of this page, complete the form below, and send it to SANY. Correction Request Form Date of This Notification Your Name...

  • Page 23: Glossary Of Acronyms

    SY215C LC/SY225C LC Excavator OMM Introduction GLOSSARY OF ACRONYMS ANSI – American National Standards Institute BHL – Backhoe Loader DEF – Diesel Exhaust Fluid DPF – Diesel Particulate Filter ECM – Engine Control Module GPS – Global Positioning System HEST – High Exhaust System Temperatures ISO –...
  • Page 24 Introduction SY215C LC/SY225C LC Excavator OMM This Page Intentionally Left Blank 1-10 SANY Operation and Maintenance Manual — 1219...

  • Page 25: Safety

    SY215C LC/SY225C LC Excavator OMM Safety Safety General Safety..............2-3 Hazard Alerts in This Manual .
  • Page 26 Safety SY215C LC/SY225C LC Excavator OMM Inclined Areas ............2-12 Snow or Frozen Surfaces .

  • Page 27: General Safety

    Contact a SANY dealer for replacement decals if needed. NOTE: When replacing decals, make sure they are placed in the proper locations. Contact a SANY dealer if you have any questions about their meaning and placement.

  • Page 28: Operator Safety Information

    Inspect the operator aids of this machine daily and make sure all are in normal working condition. Any faults found shall be reported to a SANY dealer. Stop all work immediately if any operator aid is not working properly.

  • Page 29: Mount And Dismount The Machine

    This multipurpose construction machine is used primarily for digging or loading earth and stones. It can also be used for grading, slope-trimming, lifting, breaking, demolishing, and trenching. It can perform the functions of bulldozer, loader, and crane. SANY assumes no responsibility for any consequence caused by use outside this specified range.

  • Page 30: Escape Tool

    Electrical Fires Short circuits, damaged wiring, or overcharging batteries can cause fires. Observe the following: • Check the wiring on the machine for damage when doing a prestart check. Contact a SANY dealer to repair or replace any damaged wiring. •...

  • Page 31: In Case Of Fire

    SY215C LC/SY225C LC Excavator OMM Safety In Case of Fire If a fire occurs on the machine: 1. Immediately press the emergency stop to shut down the machine. Never continue operating the machine. 2. Get clear of the machine and immediately call for help. Always have a list of emergency phone numbers available.

  • Page 32: Maintenance Safety

    SY215C LC/SY225C LC Excavator OMM MAINTENANCE SAFETY SANY cannot foresee every circumstance that might involve a hazard in operation or maintenance. Therefore, the hazard alerts in this manual and on the machine may not include all possible safety precautions. Make sure all procedures and actions can be safely performed without damaging the machine or causing injury.

  • Page 33: Cleaning The Machine

    SY215C LC/SY225C LC Excavator OMM Safety Cleaning the Machine Always use hot water and mild, nonflammable, grease-cutting soaps or cleaning agents to clean the machine. Never use flammable or caustic cleaning agents. Never use high-pressure steam cleaners to clean the machine.

  • Page 34: Accumulator

    Never use caustic soaps, high-pressure water, or steam cleaners to clean the electrical system. These could damage the system or cause intermittent system failures. Always clean the electrical system using only SANY-approved electrical cleaners. Contact a SANY dealer for approved electrical cleaners.

  • Page 35: Job Safety

    SY215C LC/SY225C LC Excavator OMM Safety JOB SAFETY It is the owner’s/operator’s responsibility to replace any safety decals that are damaged or missing from the machine. Never leave the machine running while it is unattended. Always park the machine in a safe, level area, lower any work equipment to the ground, lock the controls, and secure the machine to prevent tampering by unauthorized personnel.

  • Page 36: Travel And Operation Precautions

    Safety SY215C LC/SY225C LC Excavator OMM Travel and Operation Precautions Confirm the relative positions of the undercarriage and operator before operating the machine. Traveling with the machine may present hazards. When traveling with the machine, always travel in a safe, controlled manner, and remain alert at all times.

  • Page 37: Avoid Backover Accidents

    SY215C LC/SY225C LC Excavator OMM Safety Avoid Backover Accidents Keep the windows, mirrors, and lights clean and in good condition. Before moving the machine, make sure all bystanders are clear of the intended path. Before moving the machine, warn others with the horn.

  • Page 38: Precautions In High-Voltage Areas

    Safety SY215C LC/SY225C LC Excavator OMM Precautions in High-Voltage Areas WARNING! Overhead power lines carry high-voltage electricity that can discharge to the ground through the machine, even without direct contact with the machine’s structure. Avoid direct contact with high-voltage power lines while operating. High-voltage contact could result in equipment damage, death, or serious injury.

  • Page 39: Machine Controls

    SY215C LC/SY225C LC Excavator OMM Machine Controls Machine Controls Exterior Components ............. .3-3 Cab Interior .
  • Page 40 Machine Controls SY215C LC/SY225C LC Excavator OMM Fuses ..............3-26 Monitor.

  • Page 41: Exterior Components

    SY215C LC/SY225C LC Excavator OMM Machine Controls EXTERIOR COMPONENTS Fig. 3-1 0004585 1. Bucket 8. Battery compartment 2. Bucket cylinder 9. Drive sprocket 3. Arm 10. Track frame 4. Arm cylinder 11. Track shoe 5. Work light 12. Idler 6. Mirror 13.

  • Page 42: Cab Interior

    Machine Controls SY215C LC/SY225C LC Excavator OMM CAB INTERIOR Fig. 3-2 1. Travel control levers/pedals (See page 3-23.) 5. Footrests 2. Monitor (See page 3-27.) 6. Left control console (See page 3-8.) 3. Right joystick (See page 3-13.) 7. Left joystick (See page 3-8.) 4.

  • Page 43: Machine Controls

    SY215C LC/SY225C LC Excavator OMM Machine Controls MACHINE CONTROLS Seat and Seat Belt A multi-position, adjustable seat is provided for operator comfort. The front/rear positions, up/down positions, and the seat back angle can be adjusted. • The headrest (1) can be raised and lowered.

  • Page 44: Hydraulic Lockout Control Lever

    (closed) position, shut down engine immediately. Contact a SANY dealer to solve this problem. Failure to do so can result in damage to the machine. Fig. 3-5 0004579 • Move the hydraulic lockout control lever to the unlocked (open) position (2).

  • Page 45: Emergency Stop Switch

    SY215C LC/SY225C LC Excavator OMM Machine Controls Emergency Stop Switch The engine emergency stop switch (1) is beneath a red cover (2) below the hydraulic lockout control lever. The emergency stop switch stops the engine by opening the circuit ground to the engine control module (ECM).

  • Page 46: Left Control Console

    Machine Controls SY215C LC/SY225C LC Excavator OMM Left Control Console The left control console contains the following items: • Left joystick (1) • Hydraulic lockout control lever (2) 0004584 Fig. 3-8 • Radio control panel (3) • Climate control panel (4) Fig.

  • Page 47: Climate Control Panel

    SY215C LC/SY225C LC Excavator OMM Machine Controls Climate Control Panel 0003663 Fig. 3-11 1. OFF 5. Automatic temperature control selection 2. Fan speed control 6. Air conditioning power 3. Temperature selection 7. Display screen 4. Vent mode selection 8. Fresh air/recirculation selection Power button (1) –...
  • Page 48 Failure to do so can result in damage to the machine or cause the machine to operate improperly. If there is a problem with the air conditioning unit, an air conditioner controller failure is shown on the display screen. If this occurs, contact a SANY dealer. 3-10 SANY...

  • Page 49: Radio Control Panel

    SY215C LC/SY225C LC Excavator OMM Machine Controls Radio Control Panel Fig. 3-13 1. USB input 6. Display screen 2. AS/PS button 7. Power button 3. AM/FM selector 8. Volume control 4. Audio selection 9. Tuning buttons 5. Time display 10. Preset station buttons USB input (1) –...
  • Page 50 Machine Controls SY215C LC/SY225C LC Excavator OMM Time display (5) – Press this button to display the local time for 5 seconds. The display reverts to the current station after 5 seconds. Set the current time by holding the button and using the tuning buttons to change the displayed time.

  • Page 51: Right Control Console

    SY215C LC/SY225C LC Excavator OMM Machine Controls Right Control Console The right control console contains the following items: • Right joystick (1) • Key switch (2) • Throttle control dial (3) • Work light switch (4) • Windshield wiper switch (5) •...

  • Page 52: Right Joystick Buttons

    Machine Controls SY215C LC/SY225C LC Excavator OMM Right Joystick Buttons NOTE: The joystick buttons and slide switch on the machine may be configured differently from the following description. Consult the decals inside the cab to determine joystick button functions. The right joystick contains two buttons and a slide switch.

  • Page 53: Throttle Control Dial

    SY215C LC/SY225C LC Excavator OMM Machine Controls Throttle Control Dial Use the throttle control dial to adjust the engine speed. Turn the throttle clockwise to increase the engine speed, and counterclockwise to decrease the engine speed. • Low idle (MIN): Turn it fully counterclockwise.

  • Page 54: Stationary Regeneration Switch

    0004592 If the red stop engine icon (5) illuminates, shut down the engine as soon as it is safe to do so and immediately contact a SANY dealer for service support. Failure to do so could result in engine damage.

  • Page 55: Regeneration Disable Switch

    SY215C LC/SY225C LC Excavator OMM Machine Controls Regeneration Disable Switch The regeneration disable switch (1) disables the automatic DPF cleaning system. When this switch is in the ON position, an icon will appear on the monitor. Use the regeneration disable switch when high temperatures from automatic regeneration pose a risk due to surroundings.

  • Page 56: Travel Alarm Silence Switch

    Machine Controls SY215C LC/SY225C LC Excavator OMM Travel Alarm Silence Switch The silence travel alarm switch (1) temporarily silences the travel alarm. Fig. 3-24 0004590 Work Light Switch The work light switch (1) turns the work lights on and off.

  • Page 57: Windshield Wiper Switch

    SY215C LC/SY225C LC Excavator OMM Machine Controls There are four work lights: • One on the left side of the boom (1) • Two on top of the cab (2) • One on the front upper structure (3) Fig. 3-26...

  • Page 58: Joystick Controls

    Machine Controls SY215C LC/SY225C LC Excavator OMM Joystick Controls WARNING! To prevent injury when a joystick is moved unexpectedly, never extend any part of your body outside the cab window while the machine is running. Know the positions and functions of each joystick.

  • Page 59: Sae Mode

    SY215C LC/SY225C LC Excavator OMM Machine Controls SAE Mode 0000140 Fig. 3-29 NOTE: When the joystick is released, it returns to the neutral position and machine movement stops. SANY 3-21 Operation and Maintenance Manual — 1219...

  • Page 60: Bhl Mode

    Machine Controls SY215C LC/SY225C LC Excavator OMM BHL Mode 0000141 Fig. 3-30 NOTE: When the joystick is released, it returns to the neutral position and machine movement stops. 3-22 SANY Operation and Maintenance Manual — 1219...

  • Page 61: Travel Control Levers/Pedals

    SY215C LC/SY225C LC Excavator OMM Machine Controls Travel Control Levers/Pedals WARNING! Take extra care when using the pedals to steer the machine. Never rest your foot on a pedal unless you are traveling or steering the machine. Failure to observe and follow this warning could cause unexpected movement of the machine, which could result in death or injury.

  • Page 62: Auto Idle Function

    Machine Controls SY215C LC/SY225C LC Excavator OMM Use the travel control levers and pedals to change the travel direction of the machine: • Forward travel (1) – Push the control lever (pedal tilts forward). • Backward travel (2) – Pull the control lever (pedal tilts backward).

  • Page 63: 24V Power Supply Socket

    SY215C LC/SY225C LC Excavator OMM Machine Controls 24V Power Supply Socket Use the 24V socket (1) to power or charge 24V electronics only. 0003805 Fig. 3-35 Battery Disconnect Switch The machine is equipped with a battery disconnect switch (1). When the switch is moved to the OFF position, electrical power is disconnected from all machine systems.

  • Page 64: Fuses

    Machine Controls SY215C LC/SY225C LC Excavator OMM Fuses NOTICE! • A fuse should be replaced if it is corroded, produces white powder, or becomes loose in the fuse panel. • Before replacing a fuse, make sure the key switch is in the OFF position and the batteries are disconnected.

  • Page 65: Monitor

    SY215C LC/SY225C LC Excavator OMM Machine Controls Travel alarm 2834 Controller Ignition MONITOR When the key switch is in the ON position, the monitor is energized and the home screen appears. 0004595 Fig. 3-38 1. System service icons 7. Engine coolant temperature 2.

  • Page 66: Home Screen

    Machine Controls SY215C LC/SY225C LC Excavator OMM Home Screen Home Screen Display Icons Engine Speed This gauge displays the number of revolutions per minute (rpm) the engine is running, with 0 rpm (engine off) at the left and 2000 rpm at the right.

  • Page 67: Periodic Maintenance Prompt

    SY215C LC/SY225C LC Excavator OMM Machine Controls Periodic Maintenance Prompt This illuminated umbrella icon will display only when the next set of scheduled maintenance procedures is required. To see the specific required maintenance, press F5 to access the Main Menu screen, then press F1 to navigate to the Maintenance Info icon, and F3 to confirm that selection.

  • Page 68: Main Menu Screen

    Fig. 3-40 3. Press F3 to confirm the selection and proceed to the next screen. NOTE: • F4 is for use only by SANY factory technicians. • Press F5 to return to the home screen without selecting any icon. 3-30 SANY...

  • Page 69: Password Screen

    NOTE: Press F5 to return to the Main Menu screen without entering a password. Fig. 3-41 0004550 Work Parameters Screens These screens are for SANY technician use only and require a password. SANY 3-31 Operation and Maintenance Manual — 1219...

  • Page 70: Maintenance Info Screen

    Machine Controls SY215C LC/SY225C LC Excavator OMM Maintenance Info Screen NOTE: Use this screen to view which procedures are required for the machine when the periodic maintenance umbrella icon illuminates on the home screen. 1. Press F1 once at the Main Menu screen to navigate to the Maintenance Info icon.

  • Page 71: Error Codes Screen

    (or codes) and description(s). • No error codes will display if the Machine Fault icon on the home screen is off. 3. Contact a SANY dealer for more information about specific error codes and what actions to take. NOTE: •...

  • Page 72: System Setting Menu Screen

    Machine Controls SY215C LC/SY225C LC Excavator OMM System Setting Menu Screen NOTE: Use this screen to access other screens to set various parameters. 1. Press F1 three times at the Main Menu screen to navigate to the System Setting icon, then press F3.

  • Page 73: Date/Time Setting Screen

    Repeat steps 2 and 3 to set and advance through the remaining categories. • Contact a SANY dealer if you do not have the time zone information (number of time zones east or west of 0° longitude). 4. Do the following: •...

  • Page 74: Screen Backlight

    Machine Controls SY215C LC/SY225C LC Excavator OMM Screen Backlight NOTE: Use this screen to adjust the screen brightness for better readability. 1. Navigate to this option on the System Settings screen, then press F3. 2. Press F1 to decrease the screen brightness.

  • Page 75: Data Unit Setting Screen

    SY215C LC/SY225C LC Excavator OMM Machine Controls Data Unit Setting Screen NOTE: Use this screen to select the units of measure (metric or imperial) displayed on the monitor. 1. Navigate to this option on the System Setting screen, then press F3.

  • Page 76: Time Format Setting Screen

    Machine Controls SY215C LC/SY225C LC Excavator OMM Time Format Setting Screen NOTE: Use this screen to select how the current time is displayed. 1. Navigate to this option on the System Setting screen, then press F3. 2. Press F1 to move between the two options.

  • Page 77: Language Setting Screen

    SY215C LC/SY225C LC Excavator OMM Machine Controls Language Setting Screen 1. Navigate to this option on the System Setting screen, then press F3. 2. Press F1 and F2 to move up or down through the language options. 3. Then do the following: •...

  • Page 78: Machine Configuration Screen

    Machine Controls SY215C LC/SY225C LC Excavator OMM Machine Configuration Screen This screen is for SANY technician use only and requires a password. Tool Select Screen NOTE: Use the Tool Select screen to specify which equipment is attached to the machine and adjust the hydraulic oil flow for the equipment if needed.

  • Page 79: Bucket

    SY215C LC/SY225C LC Excavator OMM Machine Controls Bucket Selecting the bucket option returns you to the Main Menu screen and places the bucket icon (1) on the home screen. Fig. 3-51 0004596 Breaker Use this screen to enable the right joystick rocker switch for the breaker or other one-way flow equipment operation, and to adjust the hydraulic oil flow for this tool.

  • Page 80: Shear

    Machine Controls SY215C LC/SY225C LC Excavator OMM 2. Then do either of the following: • Press F3, turn the key switch to OFF, and then back to ON, to enable the rocker switch on the right joystick for one-way flow equipment operation, to confirm the hydraulic oil flow rate, and to place the breaker icon (1) on the home screen.
  • Page 81 SY215C LC/SY225C LC Excavator OMM Machine Controls 4. Then do either of the following: • Press F3, turn the key switch to OFF, and then back to ON, to enable the joystick switches for two-way flow tool operation, to confirm the hydraulic oil flow rates, and to place the shear icon (1) on the home screen.
  • Page 82 Machine Controls SY215C LC/SY225C LC Excavator OMM This Page Intentionally Left Blank 3-44 SANY Operation and Maintenance Manual — 1219...
  • Page 83 SY215C LC/SY225C LC Excavator OMM Machine Operation Machine Operation Work Area ..............4-4 General Job Safety .
  • Page 84 Machine Operation SY215C LC/SY225C LC Excavator OMM Track Direction............4-22 Travel with Undercarriage Reversed.
  • Page 85 SY215C LC/SY225C LC Excavator OMM Machine Operation After Daily Operation .............4-44 Park and Store the Machine .

  • Page 86: Work Area

    Machine Operation SY215C LC/SY225C LC Excavator OMM WORK AREA The work area is where the actual job is performed. Within the work area are hazard areas. Hazard areas immediately surround the machine, where personnel may be at risk due to the machine’s operation and movement.

  • Page 87: Seat Belt Usage

    SY215C LC/SY225C LC Excavator OMM Machine Operation Seat Belt Usage Always wear the seat belt when operating the machine. WARNING! The seat belt is designed to protect the operator from danger, especially when the machine is traveling. Failure to wear a seat belt when operating the machine could result in death or serious injury.

  • Page 88: Cleaning The Machine

    Machine Operation SY215C LC/SY225C LC Excavator OMM CLEANING THE MACHINE Cleaning the Machine Exterior NOTE: Clean the grab handles and steps of any grease or debris to allow a firm grip when entering or exiting the cab area. Make sure these items are cleaned before operating the machine: •...

  • Page 89: Mirror Adjustment

    SY215C LC/SY225C LC Excavator OMM Machine Operation • Check the undercarriage (tracks, sprockets, rollers, and guards) for damage, wear, loose fasteners, and oil leaks. Make repairs as necessary. • Check the bucket or optional equipment for damage. Clean and check the rearview mirrors and side mirrors for damage.

  • Page 90: Electrical Component Checks

    Machine Operation SY215C LC/SY225C LC Excavator OMM Electrical Component Checks NOTICE! • If fuses fail frequently, the wiring harness must be inspected for broken or damaged wire insulation or a component placing a high electrical load on the system. • Regularly wash the top of the battery to prevent the battery vents from plugging.

  • Page 91: Check The Fuses

    SY215C LC/SY225C LC Excavator OMM Machine Operation Check the Fuses Check the fuses. See “Fuses” on page 3-26. STARTING THE ENGINE WARNING! • Before starting the engine or leaving the operator seat, make sure the hydraulic lockout control lever is in the locked (closed) position. If the hydraulic system is not locked, unintentional machine operation may occur.
  • Page 92 Machine Operation SY215C LC/SY225C LC Excavator OMM 5. Make sure the emergency stop switch is set to its forward position with the red cover (2) over it. Fig. 4-3 0004651 NOTICE! Before starting the engine, make sure that the throttle control dial is at MIN (low idle). Starting with the throttle control dial at MAX (high idle) will accelerate the engine and cause damage it.
  • Page 93 SY215C LC/SY225C LC Excavator OMM Machine Operation 7. Turn the key switch to ON. NOTE: The monitor will display the home screen a few seconds after the key is turned ON. The home screen includes: • System date and time (5) •...

  • Page 94: Cold Weather Starting

    SANY dealer. 11. Check the engine monitoring instruments and monitor for any warning indicators after starting. 12. Shut down the engine if a warning indicator is shown on the display screen and contact a SANY dealer. Cold Weather Starting WARNING! •...
  • Page 95 SY215C LC/SY225C LC Excavator OMM Machine Operation 5. Move the hydraulic lockout control lever (1) to the locked (closed) position. If the hydraulic lockout control lever is in the unlocked (open) position, the engine will not start. Fig. 4-6 0004579 6.
  • Page 96 Machine Operation SY215C LC/SY225C LC Excavator OMM 7. Turn the throttle control dial (4) counterclockwise to the MIN (3) position. Fig. 4-8 0004591 8. Turn the key switch to the HEAT position (5) and release. The key switch returns to the OFF position (6).
  • Page 97 SANY dealer. 13. Check the engine monitoring instruments and monitor for any warning indicators after starting. 14. Shut down the engine if a warning indicator is shown on the display screen and contact a SANY dealer. SANY 4-15 Operation and Maintenance Manual —...

  • Page 98: Warm-Up Operation

    Machine Operation SY215C LC/SY225C LC Excavator OMM Warm-up Operation WARNING! • In case of emergency, irregular engine operation, or other faults, turn the key switch to OFF to stop the engine. • Insufficient warm-up of the machine may cause slow response or abrupt movement during operation, resulting in serious accidents.

  • Page 99: Jump-Start The Engine

    SY215C LC/SY225C LC Excavator OMM Machine Operation Jump-Start the Engine WARNING! When working with any open electrical power circuit, make sure that your hands are free of any metal objects (rings, watches, jewelry, etc.) that could come in contact with electrical power points.
  • Page 100 7. Attempt to start the engine of the machine with the drained battery. Retry every 3 minutes if the engine will not start. NOTE: Contact a SANY dealer if the engine will not start after five attempts. 8. Disconnect the jumper cables from the machine that had the drained battery, in reverse order as above.

  • Page 101: New Machine Break-In

    SANY recommends a break-in period of 100 service hours for a new machine. Properly breaking in a new machine is crucial for long service life, allowing time for internal engine parts to break in properly.

  • Page 102: Engine Shutdown Procedure

    Machine Operation SY215C LC/SY225C LC Excavator OMM Engine Shutdown Procedure NOTICE! • To avoid accelerated engine component wear, always allow the engine to idle for 5 minutes to decrease the engine temperature before shutting the engine off. Never abruptly shut down the engine, except in an emergency.

  • Page 103: Travel Operations

    SY215C LC/SY225C LC Excavator OMM Machine Operation TRAVEL OPERATIONS Machine Moving Precautions WARNING! • Check the surroundings and sound the horn before moving the machine. • Personnel are not allowed to approach the machine without operator approval. • The rear of the machine is a blind area. Use the mirrors and be extremely careful when backing up the machine.

  • Page 104: Track Direction

    SANY does not recommend traveling with the undercarriage reversed. Always keep in mind that with the undercarriage reversed, the travel controls will be working in the opposite...

  • Page 105: Stopping The Machine

    SY215C LC/SY225C LC Excavator OMM Machine Operation Stopping the Machine NOTICE! Do not stop the machine suddenly, except in an emergency. Failure to follow this notice could result in machine damage. The joysticks will return to the neutral position when released, and the work equipment will hold its position.

  • Page 106: Left Turn

    Machine Operation SY215C LC/SY225C LC Excavator OMM Left Turn Push the right travel control lever or press the top of the right foot pedal with the left travel control lever and foot pedal in the neutral position to turn the machine to the left.

  • Page 107: Incline

    SY215C LC/SY225C LC Excavator OMM Machine Operation Incline Observe the following when operating a machine on a slope: • Do not travel on a slope exceeding 15° (26.8%) side to side or 35° (70%) fore and aft. • The hydraulic tank must be more than half full.

  • Page 108: Work Equipment Controls

    Machine Operation SY215C LC/SY225C LC Excavator OMM WORK EQUIPMENT CONTROLS WARNING! Never allow any personnel to be within 26 ft. (8 m) of the machine while it is moving. Be aware of all crush points on the machine and ensure that all personnel keep clear of these areas.

  • Page 109: Arm - Bhl Mode

    SY215C LC/SY225C LC Excavator OMM Machine Operation Arm – BHL Mode To extend the arm, push the right joystick. To retract the arm, pull the right joystick. Fig. 4-22 Boom – SAE Mode To raise the boom, pull the right joystick.

  • Page 110: Restricted Operation

    Machine Operation SY215C LC/SY225C LC Excavator OMM RESTRICTED OPERATION WARNING! • Use caution when operating work equipment while the machine is traveling. • Use caution when operating work equipment while the machine is traveling. • Do not operate the machine on any ground that lacks sufficient support.

  • Page 111: Never Use Swing Force

    SY215C LC/SY225C LC Excavator OMM Machine Operation Never Use Swing Force Never use the swing force to compact the ground or to break objects. Such operation is very dangerous and may reduce the service life of the machine. Fig. 4-28...

  • Page 112: Never Operate Using Machine Weight

    Machine Operation SY215C LC/SY225C LC Excavator OMM Never Operate Using Machine Weight Never raise the rear or front of the machine to use the machine’s weight to excavate. Operating while using the machine’s weight may damage the machine. Fig. 4-30...

  • Page 113: Avoid Dozer Blade Impact

    SY215C LC/SY225C LC Excavator OMM Machine Operation Avoid Dozer Blade Impact Do not strike rocks or other hard objects with the dozer blade. This can shorten the service life of the dozer blade or the hydraulic cylinder. Fig. 4-32 0002874...

  • Page 114: General Travel Instructions

    Machine Operation SY215C LC/SY225C LC Excavator OMM GENERAL TRAVEL INSTRUCTIONS CAUTION! Appoint a signalman when driving or operating the machine in confined areas. Use standard hand signals before starting the machine. Failure to follow this caution could result in injury.

  • Page 115: Operations In Water

    SY215C LC/SY225C LC Excavator OMM Machine Operation • Do not operate the machine on a surface covered by small stones that could cause track skidding or damage. • Avoid premature track wear or damage. Do not operate the machine on new asphalt or other hot surfaces.

  • Page 116: Precautions When Driving On An Incline

    Machine Operation SY215C LC/SY225C LC Excavator OMM Precautions When Driving on an Incline WARNING! • Operating on an incline may cause the machine to become unstable. • Use caution when operating the machine on inclines and use a lower engine speed.
  • Page 117 SY215C LC/SY225C LC Excavator OMM Machine Operation • Avoid crossing inclines as much as possible. Slipping or rolling over may occur. • Do not swing (1) the upper structure on a slope. • Do not swing the upper structure to the downhill direction; the machine may tip over. If such an operation is necessary, swing the upper structure and the boom with great care.

  • Page 118: Engine Stalls On An Incline

    Machine Operation SY215C LC/SY225C LC Excavator OMM NOTE: The tracks may slip when the machine is traveling uphill. Use the arm to help the machine travel uphill as necessary. • To maintain machine balance on an incline, extend the boom and arm uphill and keep them 8 in.–12 in.

  • Page 119: Removing A Stuck Machine

    SY215C LC/SY225C LC Excavator OMM Machine Operation Removing a Stuck Machine Be careful when operating on soft terrain and avoid becoming stuck. If the machine becomes stuck in the mud, perform the following procedures to free the machine. WARNING! Use caution when placing cribbing under the track, since the machine is supported only by the boom and could drop without warning, causing injury or death.

  • Page 120: Towing The Machine

    Machine Operation SY215C LC/SY225C LC Excavator OMM Towing the Machine WARNING! • Make sure the wire ropes used for towing the machine are strong enough. • Never use a broken chain, worn wire rope, or a bent tow hook to tow the machine.

  • Page 121: Recommended Operations

    SY215C LC/SY225C LC Excavator OMM Machine Operation RECOMMENDED OPERATIONS WARNING! • Contact the proper authority before any digging to make sure that all underground hazards have been located. • To avoid injury, never allow any personnel to be within the work zone of the machine.

  • Page 122: Digging A Trench

    Machine Operation SY215C LC/SY225C LC Excavator OMM Digging a Trench Trench work can be done efficiently by using a suitable bucket and positioning the tracks parallel to the trench line. When digging a wider trench, excavate the sides first, then remove the middle.

  • Page 123: Operating Precautions

    SY215C LC/SY225C LC Excavator OMM Machine Operation Operating Precautions • Always wear appropriate personal protective equipment (PPE) and clothing during operation. • Clear all personnel and obstacles from around the machine and the work area. Inspect the machine and its surroundings during operation. Be careful...

  • Page 124: Cold Weather Operation

    Machine Operation SY215C LC/SY225C LC Excavator OMM COLD WEATHER OPERATION When operating the machine in low temperatures, the engine may be difficult to start, the fuel lines may freeze, and oil may become more viscous. Select fuels and lubricants according to the air temperature.

  • Page 125: Machine Storage In Cold Weather

    SY215C LC/SY225C LC Excavator OMM Machine Operation Machine Storage in Cold Weather • Clean the machine. • Check the engine coolant and engine oil levels, and check for leaks. The machine is normally filled to withstand a maximum low temperature of -40°F (-40°C). Change the fuel, hydraulic oil, and gear oil with new fluids that meet the air temperature requirements as necessary.

  • Page 126: After Daily Operation

    Machine Operation SY215C LC/SY225C LC Excavator OMM AFTER DAILY OPERATION WARNING! Rotating tracks are dangerous. Stay away from rotating tracks. Failure to follow this warning could result in death or serious injury. NOTICE! Fill the fuel tank to its maximum level after operation to prevent moisture in the fuel tank from condensing at low temperatures, which could result in fuel-line freeze.

  • Page 127: Park And Store The Machine

    SY215C LC/SY225C LC Excavator OMM Machine Operation PARK AND STORE THE MACHINE Overnight Storage 1. Park the machine on a flat, level, stable surface away from people, traffic, or other machines. 2. Lower the work equipment to the ground. 3. Move the throttle control dial to MIN (low idle). Run the engine at idle for 5 minutes to cool it down. Extend this cool-down time in hot weather.
  • Page 128 Machine Operation SY215C LC/SY225C LC Excavator OMM 12. Make sure the following items are secured and locked: • Diesel exhaust fluid (DEF) tank compartment (1) • Engine hood (2) • Left rear door (3) • Air conditioning fresh-air inlet door (4) •...

  • Page 129: Short-Term Storage

    SY215C LC/SY225C LC Excavator OMM Machine Operation Short-Term Storage NOTE: Short-term storage is defined as a storage period of 30 days or less. Complete the “Overnight Storage” on page 4-45 procedure, and then: • Clean the machine. • Keep it dry.

  • Page 130: During Storage

    Machine Operation SY215C LC/SY225C LC Excavator OMM 7. Close and lock the windows. 8. Disconnect the negative battery cables or remove the batteries from the machine. See “Replace the Batteries” on page 5-31. 9. Apply a thin layer of grease to any exposed surfaces of the hydraulic cylinder rods.
  • Page 131 SY215C LC/SY225C LC Excavator OMM Machine Operation • Check the fuel and engine oil for contamination. • Examine the exterior of the machine for signs of rust or damage. Repair or replace as necessary. • Start the machine and test all operation.

  • Page 132: Transportation Information

    Machine Operation SY215C LC/SY225C LC Excavator OMM TRANSPORTATION INFORMATION Transportation Method Applicable laws and regulations must be observed when transporting the machine. • When transporting the machine on a trailer, confirm the length, width, height, and weight capacity of the trailer before loading.

  • Page 133: Loading The Machine

    SY215C LC/SY225C LC Excavator OMM Machine Operation • Use care when driving over the joints between the trailer and the ramps. • Swinging the upper structure may cause the machine to tip over and result in personal injury. Retract and lower the arm, and swing the upper structure slowly to achieve the optimal balance.
  • Page 134 Machine Operation SY215C LC/SY225C LC Excavator OMM 7. Swing the machine so the work equipment faces the back of the trailer. 8. Place a support block on the trailer under the work equipment. Fully extend the bucket cylinder and arm cylinder.
  • Page 135 SY215C LC/SY225C LC Excavator OMM Machine Operation • Fuel tank filler cap (7) • Right rear door (8) Fig. 4-64 18. Turn the outside mirrors inward to their storage position. See “Adjust the Mirrors” on page 5-73. 19. one mirror (9) is cab-mounted. The other mirrors are attached to the right side of the upper structure.

  • Page 136: Unloading The Machine

    Machine Operation SY215C LC/SY225C LC Excavator OMM 21. Prevent machine movement during transportation by placing chocks (10) at both ends of the tracks. 22. Secure the machine firmly in place with tie-downs to prevent any movement. Fig. 4-66 0004603 Unloading the Machine NOTICE! •...

  • Page 137: Lifting The Machine

    SY215C LC/SY225C LC Excavator OMM Machine Operation 8. Put the hydraulic lockout control lever in the unlocked (open) position. 9. Raise the work equipment and retract the arm toward the boom. Drive the machine slowly. 10. Stop the machine when it travels over the rear wheels of the trailer and toward the ramps.
  • Page 138 SY215C LC/SY225C LC Excavator OMM NOTE: The lifting procedure applies to standard machines. For operating weight of the machine, see “Technical Specifications – SY215C LC” on page 6-7 or “Technical Specifications– SY225C LC” on page 6-13. 1. Park the machine on firm, level ground, raise the dozer blade, and swing the upper structure to the rear of the machine.
  • Page 139 SY215C LC/SY225C LC Excavator OMM Machine Operation 8. Turn the outside mirrors (8) inward to their storage position. See “Adjust the Mirrors” on page 5-73. 9. Cover the exhaust opening to prevent contamination. Fig. 4-70 10. Use chains or wire ropes and a container spreader bar (9) with adequate strength and length to prevent machine damage.
  • Page 140 Machine Operation SY215C LC/SY225C LC Excavator OMM This Page Intentionally Left Blank 4-58 SANY Operation and Maintenance Manual — 1219...
  • Page 141 Genuine SANY Replacement Parts ........
  • Page 142 Maintenance SY215C LC/SY225C LC Excavator OMM Hydraulic Oil/Temperature Data..........5-13 Capacities .
  • Page 143 SY215C LC/SY225C LC Excavator OMM Maintenance Check the Fire Extinguisher........... . .5-55 Check the Escape Tool .
  • Page 144 Maintenance SY215C LC/SY225C LC Excavator OMM Check the Windshield Washer Fluid and Windshield Wiper ......5-101 Lubricate the Work Equipment.

  • Page 145: Maintenance Information

    • Contact a SANY dealer if you are unable to perform the procedures listed in this manual or if additional procedures are required. •...

  • Page 146: Sany-Approved Lubricants

    Before changing the engine or hydraulic oil or filters, inspect them for contamination. If contamination is found, send a sample of the oil for testing to help determine the cause. Consult with a SANY dealer before operating the machine.

  • Page 147: Securing Access Covers And Compartment Doors

    Weld, Drill, Cut, or Grind on the Machine NOTICE! Contact a SANY dealer before beginning any welding repairs. Any welding repairs on the machine must be performed by personnel who are qualified and certified to perform repairs that require welding. Owners are responsible for the structural integrity of any completed repair.

  • Page 148: Near Ocean (Salt Air) Environments

    Maintenance SY215C LC/SY225C LC Excavator OMM Near Ocean (Salt Air) Environments Before operating the machine, inspect for any signs of corrosion. Apply grease where rust is found. After operating the machine, thoroughly wash away the salt residue, apply grease where rust is found, and perform maintenance carefully on the electrical components to prevent corrosion.

  • Page 149: Daily Inspection And Maintenance

    SY215C LC/SY225C LC Excavator OMM Maintenance Daily Inspection and Maintenance Do the following before operation with the engine off: • Perform daily service as necessary. • Inspect the machine for loose or missing components. • Clean the cab. • Check all controls for smooth operation and make sure they return to the neutral position.

  • Page 150: Recommended Lubricants, Fuel, And Engine Coolant

    Failure to follow this notice could damage the machine or cause it to operate improperly. Always use SANY-approved lubricants, engine coolants, and filters. SANY is not responsible for damage caused by using unauthorized lubricants and engine coolants.

  • Page 151: Fuel

    Use only ultra-low sulfur fuel, with a limit of S≤15 ppm (S≤15 PPM) for all normal operations. • SANY does not recommend the use of any diesel fuel with a cetane level less than 40. • Do not use gasoline, kerosene, or any unapproved fuels in the fuel system.
  • Page 152 Maintenance SY215C LC/SY225C LC Excavator OMM Engine Oil Viscosity/Temperature Data Temperature °F (°C) (-30) (-20) (-15) (10) (20) (30) (40) (50) Oil Type SAE 15W-40 SAE 10W-30 SAE 5W-30 SAE 5W-40 SAE 40W NOTE: Due to its comparatively better lubricating characteristics (including improved oil consumption, engine operation in frigid climates, and continued lubrication in high temperatures), SAE 15W-40 is recommended for most climates.

  • Page 153: Hydraulic Oil/Temperature Data

    SY215C LC/SY225C LC Excavator OMM Maintenance Hydraulic Oil/Temperature Data Temperature °F (°C) (-30) (-20) (-10) (10) (20) (30) (40) (50) Oil Type ISO VG 46 anti-wear hydraulic oil ISO VG 32 low-temperature anti-wear hydraulic oil NOTE: Selection of the proper hydraulic oil is based on local operating climate and conditions: •...

  • Page 154: Other Approved Products

    Maintenance SY215C LC/SY225C LC Excavator OMM Other Approved Products NOTICE! Commercially available lubricants and additives may cause harm. Use only the lubricants recommended in this manual. The use of other lubricants can damage the machine and could cause it to operate improperly.

  • Page 155: Maintenance Schedule

    SY215C LC/SY225C LC Excavator OMM Maintenance MAINTENANCE SCHEDULE Secure the Machine for Maintenance NOTICE! Failure to perform the following procedures when and as directed could result in machine damage and improper machine operation. 1. Park the machine on a flat, firm surface.

  • Page 156: After The First 50 Hours

    Maintenance SY215C LC/SY225C LC Excavator OMM • Check the hydraulic tank oil level. (See page 5-70.) • Check the hydraulic line connections. (See page 5-59.) • Check the pattern change (SAE/BHL) valve. (See page 5-79.) • Check the engine coolant level. (See page 5-47.) •...

  • Page 157: Monthly Or 250 Hours

    SY215C LC/SY225C LC Excavator OMM Maintenance • Check the hydraulic hoses and lines. (See page 5-58.) • Check the final drive oil level. (See page 5-53.) • Check the carrier roller fasteners. (See page 5-94). • Check the track fasteners. (See page 5-95).

  • Page 158: Months Or 1000 Hours

    Maintenance SY215C LC/SY225C LC Excavator OMM • Check the swing grease bath level. (See page 5-93.) • Check the swing drive fasteners. (See page 5-89.) • Lubricate the swing drive bearing. (See page 5-87.) • Check the final drive. (See page 5-52.) •...

  • Page 159: Annually Or 2000 Hours

    SY215C LC/SY225C LC Excavator OMM Maintenance Annually or 2000 Hours NOTE: Make sure all daily, 50-hour, 250-hour, 500-hour, and 1000-hour maintenance tasks have been completed before proceeding with the 2000-hour maintenance tasks. • Perform a structural inspection. (See page 5-86.) •...

  • Page 160: Lubrication Chart

    Maintenance SY215C LC/SY225C LC Excavator OMM Lubrication Chart Lubricate the work equipment at the points indicated in the following illustration and as shown in the decal next to the cab door. 0003799 Fig. 5-1 5-20 SANY Operation and Maintenance Manual — 1219...

  • Page 161: Maintenance Procedures

    SY215C LC/SY225C LC Excavator OMM Maintenance MAINTENANCE PROCEDURES Relieve Hydraulic System Pressure 1. Park the machine on a flat, level surface, and position the work equipment as shown on the hydraulic tank level decal. 2. Prepare the machine for service. See “Maintenance Safety” on page 2-8.

  • Page 162: Check Accumulator Function

    Maintenance SY215C LC/SY225C LC Excavator OMM Check Accumulator Function NOTE: Perform this procedure every 6 months (1000 hours) of service on machines with optional equipment attached. Perform this procedure annually (or every 2000 hours) on machines with a bucket attached.

  • Page 163: Check The Aftertreatment Exhaust Piping

    Check the Air Conditioning Operation CAUTION! The air conditioning system is under pressure Working on it could create a hazardous situation, which could result in injury. Contact a SANY dealer for repairs. With the engine running: • Press the OFF button (1) and make sure no heat is...

  • Page 164: Check And Adjust The Air Conditioner Compressor Belt

    Maintenance SY215C LC/SY225C LC Excavator OMM Check and Adjust the Air Conditioner Compressor Belt Check the Air Conditioner Compressor Belt CAUTION! Make sure the engine is off and that all rotating parts inside the engine compartment have stopped moving. Failure to follow this caution could result in injury.
  • Page 165 SY215C LC/SY225C LC Excavator OMM Maintenance Adjust the Air Conditioner Compressor Belt NOTE: Do not repair the air conditioning system beyond the tasks described in this manual. CAUTION! Make sure the engine is off and that all rotating parts inside the engine compartment have stopped moving.
  • Page 166 Maintenance SY215C LC/SY225C LC Excavator OMM 5. Loosen the jam nut (3) on the tension adjustment bolt (4). 6. Turn the tension adjustment bolt (4) to adjust the belt tension. The belt should deflect 0.20 in.–0.31 in.  • (5 mm–8 mm) when pressed with a force of ...

  • Page 167: Check The Air Conditioner Fresh-Air And Recirculation Filters

    SY215C LC/SY225C LC Excavator OMM Maintenance Check the Air Conditioner Fresh-Air and Recirculation Filters 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Unlock and open the fresh-air filter door (1). Fig. 5-12 3. Remove hardware (2) that secures the fresh-air filter (3).

  • Page 168: Check The Air Intake And Charge Air Pipes

    Maintenance SY215C LC/SY225C LC Excavator OMM 10. Remove hardware (6) that secures the cabin air filter (7). 11. Remove the cabin air filter (7). 12. Clean with compressed air. NOTE: Replace the cabin air filter after five cleanings or if the filter cannot be cleaned.

  • Page 169: Check The Backup Camera

    SY215C LC/SY225C LC Excavator OMM Maintenance Check the Backup Camera 1. Turn the key switch to the ON position. 2. Push button F4 on the monitor to activate the backup camera and view activity behind the machine. 3. Make sure the backup camera (1) is operating correctly and is free of all obstructions.
  • Page 170 Maintenance SY215C LC/SY225C LC Excavator OMM NOTICE! • There are two 12-volt batteries connected in series to provide 24 volts to the electrical system. • After machine shutdown, wait at least 1 minute for the Engine Control Module (ECM) to complete its shutdown before disconnecting the battery.

  • Page 171: Replace The Batteries

    SY215C LC/SY225C LC Excavator OMM Maintenance Replace the Batteries WARNING! Before proceeding with any battery maintenance procedure, observe the following: • The top of the battery must be kept clean to prevent plugging of the battery vents. Regularly wash the top of the battery to prevent the battery vents from plugging.
  • Page 172 Maintenance SY215C LC/SY225C LC Excavator OMM 6. Remove the battery hold-down bracket (2). 7. Remove the battery (or batteries). 8. Install the new battery (or batteries). 9. Install the battery hold-down bracket (2) over the batteries and secure it. Fig. 5-22 10.

  • Page 173: Replace The Bucket

    SY215C LC/SY225C LC Excavator OMM Maintenance Replace the Bucket CAUTION! • Keep fingers and other body parts away from pinch points to prevent crushing injuries while removing or installing the bucket. Never put your finger into the pin bore during alignment.

  • Page 174: Check Doors And Locks

    Maintenance SY215C LC/SY225C LC Excavator OMM Check Doors and Locks 1. Check the cab door, all access doors, and locks to make sure they close and lock properly. 2. Repair or replace any damage to the cab door, access doors, or locks.

  • Page 175: Replace The Diesel Exhaust Fluid (Def) Pump Filter

    SY215C LC/SY225C LC Excavator OMM Maintenance Replace the Diesel Exhaust Fluid (DEF) Pump Filter CAUTION! It is critical when working with the DEF system that all materials used are absolutely clean. Dispose of the DEF pump filter in accordance with all applicable environmental regulations.

  • Page 176: Check The Diesel Exhaust Fluid (Def) Level

    Maintenance SY215C LC/SY225C LC Excavator OMM Check the Diesel Exhaust Fluid (DEF) Level Check the DEF level (1) on the monitor home screen. NOTE: The DEF tank should be at least 10% full. Fig. 5-28 0004595 5-36 SANY Operation and Maintenance Manual — 1219...
  • Page 177 SY215C LC/SY225C LC Excavator OMM Maintenance Fill the Diesel Exhaust Fluid (DEF) Tank CAUTION! It is critical when working with the DEF system that all materials used are absolutely clean. Failure to follow this caution can cause equipment damage. 1. Prepare the machine for service. See “Maintenance Safety”...
  • Page 178 Maintenance SY215C LC/SY225C LC Excavator OMM Replace the Diesel Exhaust Fluid (DEF) Tank Filter CAUTION! It is critical when working with the DEF system that all materials used are absolutely clean. Failure to follow this caution can cause equipment damage.
  • Page 179 SY215C LC/SY225C LC Excavator OMM Maintenance 6. Remove the old DEF tank filter (4) and replace it with a new filter. 7. Install the DEF sending unit (3) in the DEF tank. Fig. 5-34 8. Install the fasteners to secure the DEF sending unit (3) to the tank.

  • Page 180: Check The Electrical System

    The electrical system check should start with the fuse box. The fuse box is at the left rear of the operator seat. If a fuse is corroded, or a white powdery substance can be seen on it, contact a SANY dealer for repair information regarding the electrical circuit in question.
  • Page 181 SY215C LC/SY225C LC Excavator OMM Maintenance 4. Open the air filter housing (4) and remove the primary air filter (3). Fig. 5-37 5. Clean the inside of the air filter housing with a clean cloth. 6. Remove the secondary air filter (5).

  • Page 182: Check The Engine Air Filter System

    Maintenance SY215C LC/SY225C LC Excavator OMM Check the Engine Air Filter System 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Locate the air filter housing behind the left front door. 3. Squeeze the dust evacuator (2) mounted on the end cap of the filter housing (1) to release any dust or debris.
  • Page 183 SY215C LC/SY225C LC Excavator OMM Maintenance NOTICE! Do not attempt to clean the air filter. Failure to replace a damaged, damp, or clogged air filter could cause the engine or machine to operate improperly. 5. Open the air filter housing and remove the primary air filter (3).

  • Page 184: Check The Engine Belts

    Maintenance SY215C LC/SY225C LC Excavator OMM Check the Engine Belts 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Open the engine cover (1). Fig. 5-43 3. Locate the air conditioner compressor (2) and alternator belts (3) and inspect the belts for items listed below: •...

  • Page 185: Change The Engine Coolant

    SY215C LC/SY225C LC Excavator OMM Maintenance Change the Engine Coolant WARNING! Engine coolant is toxic. Avoid inhaling or ingesting engine coolant. If eyes or skin are contaminated by coolant, wash the affected area with plenty of water and seek medical treatment immediately.
  • Page 186 Maintenance SY215C LC/SY225C LC Excavator OMM 8. Open the radiator drain valve (3). 9. Allow the engine coolant to completely drain into the container. 10. When the engine cooling system is empty, close the radiator drain valve. NOTICE! Dispose of the engine coolant in accordance with all applicable environmental regulations.

  • Page 187: Check The Engine Coolant Level

    SY215C LC/SY225C LC Excavator OMM Maintenance Check the Engine Coolant Level WARNING! • Engine coolant is toxic. Avoid inhaling or ingesting engine coolant. If eyes or skin are contaminated by coolant, wash the affected area with plenty of water and seek medical treatment immediately.
  • Page 188 Maintenance SY215C LC/SY225C LC Excavator OMM Check the Engine Oil Level 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Open the engine cover (1). Fig. 5-50 3. Remove the engine oil dipstick (2) from the engine, wipe it with a clean cloth, then insert the dipstick into the holder.

  • Page 189: Change The Engine Oil And Filter

    SY215C LC/SY225C LC Excavator OMM Maintenance 6. Install the oil filler cap (4). 7. Start and run the engine at low idle for several minutes and check for oil leaks. 8. Shut down the engine, wait several minutes, then remove the dipstick (2), note the oil level, and insert the dipstick.
  • Page 190 Maintenance SY215C LC/SY225C LC Excavator OMM 4. Remove the engine compartment bottom cover (3). Fig. 5-56 5. Place an appropriately sized container under the engine oil drain valve (4).See “Capacities” on page 5-13 for more information. 6. Open the engine oil drain valve.
  • Page 191 SY215C LC/SY225C LC Excavator OMM Maintenance 11. The engine oil filter (5) is behind the right rear door. 12. Place a catch container under the engine oil filter. 13. Remove the oil filter. 14. Inspect the drained oil and the filter for metal particles and foreign material.

  • Page 192: Check The Final Drive

    Maintenance SY215C LC/SY225C LC Excavator OMM Check the Final Drive NOTE: Perform this procedure after the first 50 hours or week of service, then every 500 hours or 3 months afterwards. 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8.

  • Page 193: Check The Final Drive Oil Level

    SY215C LC/SY225C LC Excavator OMM Maintenance Check the Final Drive Oil Level CAUTION! • Allow the final drive to cool before servicing. Hot oil may cause burns or other serious injury. • Wear safety goggles, gloves, and other personal protective equipment (PPE) to prevent serious injury.

  • Page 194: Change The Final Drive Oil

    Maintenance SY215C LC/SY225C LC Excavator OMM Change the Final Drive Oil CAUTION! • Allow the final drive to cool before servicing. Hot oil may cause burns or other serious injury. • Wear safety goggles, gloves, and other personal protective equipment (PPE) to prevent serious injury.

  • Page 195: Check The Fire Extinguisher

    SY215C LC/SY225C LC Excavator OMM Maintenance Check the Fire Extinguisher NOTICE! • Always keep the fire extinguisher in the cab. Read the instructions on the fire extinguisher carefully and know how to use it in an emergency. • Inspect the condition of the fire extinguisher daily. If damaged, replace it immediately.

  • Page 196: Check The Fuel Level

    Maintenance SY215C LC/SY225C LC Excavator OMM Check the Fuel Level Turn the key switch to ON and check the fuel level displayed (1) on the system monitor. Fig. 5-68 0004595 Check the Fuel Lines Inspect all fuel lines and hoses on the machine and the engine. Replace as necessary.

  • Page 197: Fill The Fuel Tank

    SY215C LC/SY225C LC Excavator OMM Maintenance 6. Open the drain valve (3). 7. Close the drain valve when the fuel flow is free of water and contaminants. NOTICE! Dispose of the contaminated fuel in accordance with local environmental regulations. Failure to do so could result in damage to the environment.

  • Page 198: Check The Grab Handles And Steps

    Maintenance SY215C LC/SY225C LC Excavator OMM 3. Remove the fuel tank strainer element (2) from the fuel tank filler neck. 4. Clean and inspect the fuel tank strainer. 5. Install or replace the fuel tank strainer. 6. Install and lock the fuel tank filler cap.

  • Page 199: Add Hydraulic Oil

    SY215C LC/SY225C LC Excavator OMM Maintenance • Hardening, chapping, or burning of hose. • Cracks, or serious corrosion on the couplings. • Leaks at the couplings. • Twisted, broken, flat, or distorted hose or lines. • Blisters or softness in the external hose layer.
  • Page 200 Maintenance SY215C LC/SY225C LC Excavator OMM 10. Press the hydraulic tank vent button (2) to relieve pressure in the hydraulic tank. 11. Install the wing nut. 12. Clean the top of the hydraulic tank. Fig. 5-76 13. Remove the hydraulic suction strainer cover (3).

  • Page 201: Change The Hydraulic Oil

    SY215C LC/SY225C LC Excavator OMM Maintenance Change the Hydraulic Oil CAUTION! Hydraulic oil may be hot and under pressure. Always wait for the machine to cool down before attempting to open the hydraulic oil system. Failure to follow this process could result in injury.
  • Page 202 Maintenance SY215C LC/SY225C LC Excavator OMM 11. Press the hydraulic tank vent button (2) to relieve pressure in the hydraulic tank. 12. Install the wing nut (1). Fig. 5-79 13. Remove the hydraulic suction strainer cover (3). 14. Collect a hydraulic oil sample. See “Collect a Hydraulic Oil Sample”...
  • Page 203 SY215C LC/SY225C LC Excavator OMM Maintenance 17. Clean the area around the hydraulic tank drain plug (5). 18. Place an appropriately sized container under the drain plug. See “Capacities” on page 5-13. 19. Remove the drain plug and allow the tank to drain NOTICE! Dispose of used hydraulic oil properly.
  • Page 204 Maintenance SY215C LC/SY225C LC Excavator OMM 26. Replace the O-ring (9). 27. Position the spring (7) on top of the filter (8). 28. Install the hydraulic return filter cover (6) and tighten the fasteners. Fig. 5-85 29. Remove the hydraulic suction strainer cover (3), then use a pull rod (10) to remove the strainer (11).
  • Page 205 SY215C LC/SY225C LC Excavator OMM Maintenance 34. Add hydraulic oil to the tank through the suction strainer opening until the hydraulic oil level displays full in the sight glass (12) on the hydraulic tank. 35. Inspect and clean the suction strainer. Replace the suction strainer as needed.

  • Page 206: Replace The Hydraulic Pilot Filter Element

    Maintenance SY215C LC/SY225C LC Excavator OMM Replace the Hydraulic Pilot Filter Element 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Start and idle the engine for 1 minute. 3. Shut down the engine. 4. Turn the key switch to ON.
  • Page 207 SY215C LC/SY225C LC Excavator OMM Maintenance 11. Open the right rear door and locate the hydraulic pilot filter housing (3) behind the hydraulic oil filter. 12. Place an appropriately sized container under the pilot filter housing to catch leaking oil.

  • Page 208: Check The Hydraulic Pump

    Maintenance SY215C LC/SY225C LC Excavator OMM Check the Hydraulic Pump CAUTION! Hydraulic pump may be hot. Always wait for the machine to cool before servicing the hydraulic oil system. Failure to do so could result in injury. 1. Prepare the machine for service. See “Maintenance Safety”...
  • Page 209 SY215C LC/SY225C LC Excavator OMM Maintenance 3. Remove the wing nut (2) from the breather valve. Fig. 5-95 4. Press the hydraulic tank vent button (3) to relieve pressure in the hydraulic tank. Fig. 5-96 5. Remove the breath filter element cover (4) from the breather valve (5) and discard.
  • Page 210 Maintenance SY215C LC/SY225C LC Excavator OMM Check the Hydraulic Oil Tank Level 1. Park the machine on a flat, level surface, and position the work equipment as shown on the hydraulic tank decal. 2. Prepare the machine for service. See “Maintenance Safety”...

  • Page 211: Replace The Hydraulic Tank Return Filter

    SY215C LC/SY225C LC Excavator OMM Maintenance Replace the Hydraulic Tank Return Filter CAUTION! Hydraulic oil may be hot and under pressure. Always wait for the machine to cool down before attempting to open the hydraulic oil system. Failure to do so could result in injury.
  • Page 212 Maintenance SY215C LC/SY225C LC Excavator OMM 5. Remove the hydraulic oil return filter cover (3). Fig. 5-102 6. Remove the spring (4), and the oil filter (5). 7. Check the bottom of the return oil filter housing and remove any debris.

  • Page 213: Check The Idler

    Components” on page 3-3 for the mirror locations. Fig. 5-107 Collect Oil Samples 1. Obtain an Oil Analysis Sample Kit from a SANY dealer. 2. Operate the machine until the lubricant in the compartment being tested is up to normal operating temperature. NOTICE! It is critical that all material used to collect the sample is absolutely clean.

  • Page 214: Collect An Engine Oil Sample

    Maintenance SY215C LC/SY225C LC Excavator OMM Collect an Engine Oil Sample 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Start the engine and operate the machine until all systems reach normal operating temperatures. 3. Shut down the engine and open the engine cover.
  • Page 215 SY215C LC/SY225C LC Excavator OMM Maintenance 5. Press the hydraulic tank vent button (2) to relieve pressure in the hydraulic oil tank. 6. Reinstall the wing nut (1). Fig. 5-110 7. Remove the hydraulic oil suction strainer cover (3). 8. Insert the oil sample tube into the hydraulic oil tank.

  • Page 216: Collect A Final Drive Oil Sample

    Maintenance SY215C LC/SY225C LC Excavator OMM Collect a Final Drive Oil Sample 1. Start the engine and operate the machine until all systems reach normal operating temperatures. 2. Park the machine on a flat, level surface, placing the oil drain plug (1) on the final drive cover at the bottom, and LEVEL the oil level mark parallel with the ground.
  • Page 217 SY215C LC/SY225C LC Excavator OMM Maintenance Check Operating Functions 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Turn the key switch to ON to provide power to the machine and check that all functions in the cab work correctly.
  • Page 218 Maintenance SY215C LC/SY225C LC Excavator OMM • Boom work light (4) Fig. 5-116 • Windshield wiper (5) • Windshield washer (6) Fig. 5-117 Check the Operator Controls Check the joysticks (1) and travel controls (2) for smooth operation with the key switch (3) in the OFF position. All joysticks and travel controls should return to neutral freely, and there should not be any excessive play in them.

  • Page 219: Check The Pattern Change (Sae/Bhl) Valve

    SY215C LC/SY225C LC Excavator OMM Maintenance Check the Pattern Change (SAE/BHL) Valve NOTICE! Shut down the engine and relieve hydraulic system pressure before adjusting the pattern change (SAE/BHL) valve. Failure to follow this notice could result in damage to the environment, damage to the machine, or cause the machine to operate improperly.

  • Page 220: Replace The Primary And Secondary Fuel Filter

    Maintenance SY215C LC/SY225C LC Excavator OMM Replace the Primary and Secondary Fuel Filter WARNING! Never service the fuel system near an open flame or while smoking. Failure to follow this warning may result in death or serious injury. NOTE: Perform this task after the initial week or 50 hours of service, and then every 3 months or 500 hours.

  • Page 221: Drain The Primary Fuel Filter

    SY215C LC/SY225C LC Excavator OMM Maintenance 13. Tighten the secondary filter an additional 1/4 turn. 14. Pump the priming knob until resistance is felt. 15. Tighten the priming pump knob. 16. Start the engine and run at low idle. 17. Check for leaks in the fuel system.

  • Page 222: Check The Hydraulic Pump Mounting Fasteners

    Maintenance SY215C LC/SY225C LC Excavator OMM NOTE: SANY recommends draining the fuel tank and replacing the filter if an excessive amount of water or contaminant was found while draining the fuel filter. Check the Hydraulic Pump Mounting Fasteners 1. Prepare the machine for service. See “Maintenance Safety”...

  • Page 223: Check The Radiator, Oil Cooler, And Air Conditioner Condenser

    SY215C LC/SY225C LC Excavator OMM Maintenance Check the Radiator, Oil Cooler, and Air Conditioner Condenser WARNING! Do not allow compressed air, pressurized water, or steam to come into contact with skin. Always wear goggles, gloves, and other personal protective equipment (PPE). Failure to follow these warnings could result in death or serious injury.

  • Page 224: Check The Seat Belt

    0003046 Fig. 5-126 Check the Sheet Metal Check all sheet-metal covers and doors for damage, loose connections, or missing fasteners. NOTE: Repair or replace sheet metal as needed using SANY-approved parts. 5-84 SANY Operation and Maintenance Manual — 1219...

  • Page 225: Check The Stationary Regeneration

    NOTICE! If the red Stop Engine icon (4) illuminates, shut down the engine as soon as it is safe to do so and immediately contact SANY to arrange for service support. Failure to so could result in engine damage. 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8.

  • Page 226: Perform A Structural Inspection

    Maintenance SY215C LC/SY225C LC Excavator OMM 5. With the engine running at low idle, press the regeneration switch (5) on the right control console. NOTE: Do not move the hydraulic lockout control lever or throttle control dial during cleaning. Regeneration will stop if either the throttle...

  • Page 227: Lubricate The Swing Drive Bearing

    4. Shut down the engine. 5. Repeat steps 1 through 3 until inspection of all of the fasteners is completed. NOTE: Contact a SANY dealer if any fasteners are missing. Torque fasteners 879 lb-ft to 1073 lb-ft (1176 N•m to 1470 N•m).

  • Page 228: Check The Swing Drive

    Maintenance SY215C LC/SY225C LC Excavator OMM Check the Swing Drive 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Inspect the swing drive (1) for damage. NOTICE! If oil leaks are found during the oil level inspection, stop the inspection.

  • Page 229: Check The Swing Drive Fasteners

    SY215C LC/SY225C LC Excavator OMM Maintenance 5. Remove the oil filler cap (4) to add oil as needed. Install the cap. NOTICE! Do not overfill. This could result in machine damage and improper machine operation. Fig. 5-136 Check the Swing Drive Fasteners 1.

  • Page 230: Change The Swing Drive Oil

    Maintenance SY215C LC/SY225C LC Excavator OMM Change the Swing Drive Oil 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Start the engine. 3. Rotate the upper structure 90° in both directions five times to warm the oil. If the weather temperature is below 0°...
  • Page 231 SY215C LC/SY225C LC Excavator OMM Maintenance 6. Loosen the swing drive oil fill cap (2). Fig. 5-139 7. Remove the bottom cover (3) for access to the swing drive drain hose. 8. Place an appropriately sized container under the oil drain hose.See “Capacities”...
  • Page 232 Maintenance SY215C LC/SY225C LC Excavator OMM 9. Open the drain valve (4) and allow the oil to drain. 10. Close the drain valve. NOTICE! Dispose of the drained oil in accordance with local environmental regulations. Failure to do so could result in damage to the environment.

  • Page 233: Check The Swing Grease Bath Level

    SY215C LC/SY225C LC Excavator OMM Maintenance 12. Remove the swing drive oil fill cap (5). 13. Fill the swing drive with clean oil. NOTICE! Do not overfill the swing drive with oil. Failure to observe and follow this notice could result in damage to the swing drive.

  • Page 234: Check The Carrier Roller Fasteners

    Maintenance SY215C LC/SY225C LC Excavator OMM 3. Remove the inspection/fill cover (2). 4. Insert a ruler into the grease through the inspection/ filler hole. 5. Check the grease level. NOTE: The minimum level is 0.75 in. (19 mm). 6. Check the grease color.

  • Page 235: Check The Track Assemblies

    SY215C LC/SY225C LC Excavator OMM Maintenance Check the Track Assemblies NOTE: Use a pry bar to shift and/or lift track shoes as needed to perform this procedure. 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Remove as much accumulated dirt as possible from the track assemblies.

  • Page 236: Check And Adjust Track Tension

    Maintenance SY215C LC/SY225C LC Excavator OMM NOTE: Tighten the fasteners in sequence, making sure the hardware and track shoe are in close contact with the link mating surface. Fig. 5-149 Check and Adjust Track Tension Check Track Tension 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8.

  • Page 237: Increase The Track Tension

    SY215C LC/SY225C LC Excavator OMM Maintenance 7. Lay a taut string or straightedge from the rear carrier roller to the sprocket. Fig. 5-151 8. Measure the gap at location (2) (to the top of the track shoe). 9. Add dimensions (1) and (2).

  • Page 238: Decrease The Track Tension

    Maintenance SY215C LC/SY225C LC Excavator OMM Decrease the Track Tension WARNING! • The track tension grease fitting is under extreme pressure, grease can exit the grease valve at high pressure and cause serious injury. • Wear safety goggles, gloves, and other personal protective equipment (PPE) to prevent serious injury.

  • Page 239: Clean And Check The Upper Structure And Undercarriage

    The upper structure with its various components and assemblies. Throughly wash the exterior of the machine, then check the entire structure of the machine for signs of damage or excessive wear. NOTE: Notify a SANY dealer if any cracks or distortion are found. Bucket Replace the Bucket Teeth WARNING! •...
  • Page 240 Maintenance SY215C LC/SY225C LC Excavator OMM 4. Remove the roll pins (2) and worn bucket teeth (3). Fig. 5-155 0002351 5. Install new bucket teeth (4) and roll pins (5) in the reverse order of removal. Fig. 5-156 0002352 5-100 SANY Operation and Maintenance Manual —...
  • Page 241 SY215C LC/SY225C LC Excavator OMM Maintenance Check the Windshield Washer Fluid and Windshield Wiper 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Check the washer fluid level inside the windshield washer tank (1), located behind the left front door.
  • Page 242 Maintenance SY215C LC/SY225C LC Excavator OMM Lubricate the Work Equipment Grease the work equipment at the lubrication points as indicated in the following illustration and as shown in the decal next to the cab door. 0003799 Fig. 5-159 5-102 SANY...
  • Page 243 SY215C LC/SY225C LC Excavator OMM Maintenance 1. Prepare the machine for service. See “Maintenance Safety” on page 2-8. 2. Grease the two boom pin grease fittings (1). 3. Grease the two boom cylinder rod end pin grease fittings (2). 4. Grease the arm cylinder head end pin grease fitting (3).
  • Page 244 Maintenance SY215C LC/SY225C LC Excavator OMM 9. Grease both bucket pin grease fittings (8). 10. Grease the single bucket linkage grease fitting (9). Fig. 5-163 11. Grease the bucket cylinder head end grease fitting (10). Fig. 5-164 5-104 SANY Operation and Maintenance Manual — 1219...
  • Page 245 SY215C LC/SY225C LC Excavator OMM Maintenance 12. Grease the arm cylinder rod end grease fitting (11). Fig. 5-165 13. Grease the two arm pin grease fittings (12). Fig. 5-166 SANY 5-105 Operation and Maintenance Manual — 1219...
  • Page 246 When your storage area is near an ocean or other saltwater environment, it is important to be aware of salt damage. Contact a SANY dealer for additional storage procedures if this is case. For information on short-term storage, see “End-of-Workday Checks” on page 4-46.
  • Page 247 Technical Specifications – SY215C LC ........
  • Page 248 Specifications SY215C LC/SY225C LC Excavator OMM MACHINE DIMENSIONS – SY215C LC 0004570 Fig. 6-1 SANY Operation and Maintenance Manual — 1219...

  • Page 249: Machine Dimensions - Sy215C Lc

    SY215C LC/SY225C LC Excavator OMM Specifications Machine Dimensions – SY215C LC Dimensions Standard Long Arm Boom options Standard Boom 18 ft. 8 in. (5.7 m) Arm length / weight 9 ft. 7 in. (2.92 m) 11 ft. 6 in. (3.52 m) 1668 lb.

  • Page 250: Operating Ranges - Sy215C Lc

    Specifications SY215C LC/SY225C LC Excavator OMM OPERATING RANGES – SY215C LC 0004571 Fig. 6-2 SANY Operation and Maintenance Manual — 1219...
  • Page 251 SY215C LC/SY225C LC Excavator OMM Specifications Operating Ranges – SY215C LC Standard Long Arm Dimensions 9 ft. 7 in. (2.93 m) 11 ft. 6 in. (3.5 m) 1. Maximum digging height 30 ft. 1 in. (9.18 m) 31 ft. 7 in. (9.63 m) 2.

  • Page 252: Lift Chart Standard Arm - Sy215C Lc

    Specifications SY215C LC/SY225C LC Excavator OMM LIFT CHART STANDARD ARM – SY215C LC Rated capacity in pounds (kg) Load Point Radius (LPR) Load Lift capacity at max. Point 9.8 ft. (3.0 m) 14.8 ft. (4.5 m) 19.7 ft. (6 m) 24.6 ft.

  • Page 253: Technical Specifications - Sy215C Lc

    SY215C LC/SY225C LC Excavator OMM Specifications TECHNICAL SPECIFICATIONS – SY215C LC Description Specifications Operating weight (with operator, standard bucket, and 51,919 lb. (23,550 kg) full fuel tank) Engine type CUMMINS® QSB6.7 Maximum engine power (gross) 163.6 hp/122.0 kW Engine displacement 408.9 cu.
  • Page 254 Specifications SY215C LC/SY225C LC Excavator OMM MACHINE DIMENSIONS – SY225C LC 0004570 Fig. 6-3 SANY Operation and Maintenance Manual — 1219...

  • Page 255: Machine Dimensions - Sy225C Lc

    SY215C LC/SY225C LC Excavator OMM Specifications Machine Dimensions – SY225C LC Description Dimension Boom length 18 ft. 8 in. (5.7 m) Arm length 9 ft. 7 in. (2.92 m) * Operating weight 54,013 lb. (24,500 kg) 1. Transport length 31 ft. 11 in. (9.73 m) 2.

  • Page 256: Operating Ranges - Sy225C Lc

    Specifications SY215C LC/SY225C LC Excavator OMM OPERATING RANGES – SY225C LC Fig. 6-4 0004571 6-10 SANY Operation and Maintenance Manual — 1219...
  • Page 257 SY215C LC/SY225C LC Excavator OMM Specifications Operating Ranges – SY225C LC Description Range 1. Maximum digging height 30 ft. 1 in. (9.18 m) 2. Maximum dumping height 21 ft. 11 in. (6.67 m) 3. Maximum digging depth 21 ft. 8 in. (6.6 m) 4.

  • Page 258: Lift Chart Standard Arm - Sy225C Lc

    Specifications SY215C LC/SY225C LC Excavator OMM LIFT CHART STANDARD ARM – SY225C LC Rated capacity in pounds (kg) Load Point Radius (LPR) Load Lift capacity at max. Point 9.8 ft. (3 m) 14.8 ft. (4.5 m) 19.7ft. (6 m) 24.6 ft. (7.5 m)

  • Page 259: Technical Specifications- Sy225C Lc

    SY215C LC/SY225C LC Excavator OMM Specifications TECHNICAL SPECIFICATIONS– SY225C LC Description Specifications Operating weight (with operator, standard bucket, and 54,013 lb. (24,500 kg) full fuel tank) Engine type CUMMINS® QSB6.7 Maximum engine power (gross) 163.6 hp/122.0 kW Engine displacement 408.9 cu. in. (6.7 L) Maximum arm digging force (SAE) 23,155 lb-ft (103.0 kN)
  • Page 260 Specifications SY215C LC/SY225C LC Excavator OMM This Page Intentionally Left Blank 6-14 SANY Operation and Maintenance Manual — 1219...
  • Page 261 SY215C LC/SY225C LC Excavator OMM Optional Equipment Optional Equipment Optional Equipment Safety ............7-2 Optional Equipment Selection .

  • Page 262: Optional Equipment Safety

    Optional Equipment Selection Consult a SANY dealer before installing any optional equipment on your machine. Depending on the type of optional equipment selected, protective structures (such as front guards or top guards) may need to be installed on the machine.

  • Page 263: Optional Equipment Control

    SY215C LC/SY225C LC Excavator OMM Optional Equipment OPTIONAL EQUIPMENT CONTROL There is a variety of optional one-way flow and two-way flow equipment that can be used on this machine. A hydraulic breaker is an example of one-way flow equipment, while a shear is an example of two-way flow equipment.

  • Page 264: Return Flow Selector Valve

    Optional Equipment SY215C LC/SY225C LC Excavator OMM Return Flow Selector Valve The return flow selector valve (1) can change the direction of hydraulic oil flow. The direction of hydraulic oil flow is determined by the attached optional equipment. Fig. 7-4...

  • Page 265: Optional Equipment Operation

    SY215C LC/SY225C LC Excavator OMM Optional Equipment OPTIONAL EQUIPMENT OPERATION There are two pairs of hydraulic lines at the end of the arm. The main auxiliary lines (the larger lines) power the optional equipment. The secondary auxiliary lines (the smaller lines) rotate the optional equipment.
  • Page 266 Optional Equipment SY215C LC/SY225C LC Excavator OMM 7. Remove the wing nut (3) from the hydraulic tank breather valve. Fig. 7-8 8. Press the hydraulic tank vent button (4) to relieve pressure in the hydraulic tank. 9. Install the wing nut (3).

  • Page 267: Optional Equipment Control

    SY215C LC/SY225C LC Excavator OMM Optional Equipment 13. Mount optional equipment and connect the hydraulic lines in accordance with the manufacturer’s instructions. NOTE: Connection sizes may vary. 14. Turn the stop valves to the open position (7) (valve stem line parallel to flow).

  • Page 268: Proportional Flow Control

    Optional Equipment SY215C LC/SY225C LC Excavator OMM Proportional Flow Control The rocker switch (1) on the right joystick controls flow in the main auxiliary lines. • Press the upper part of the switch (1) on the right joystick to send flow down the right side of the arm.
  • Page 269 SY215C LC/SY225C LC Excavator OMM Optional Equipment Disconnect Optional Equipment NOTE: The following procedure details replacement of hydraulically operated equipment with a bucket.  Use the appropriate steps for your situation if replacing one hydraulically operated equipment with another. 1. Lower the work equipment to the ground.
  • Page 270 Optional Equipment SY215C LC/SY225C LC Excavator OMM 8. Press the vent button (4) to relieve pressure in the hydraulic tank. 9. Install the wing nut (5). Fig. 7-17 10. Turn both stop valves to the closed position (valve stem line perpendicular to flow).
  • Page 271 This Page Intentionally Left Blank...
  • Page 272 318 Cooper Circle Peachtree City, Georgia 30269 Fax: 770 632 7820 Sales E-mail: sales@sanyamerica.com Service E-mail: service@sanyamerica.com Service Hotline: 470 552 SANY (7269) s anyameri ca. co m service@sanyamerica.com SANY Part Number SSY004846200...

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