Wacker Neuson RT82-SC3 Operator's Manual
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Wacker Neuson RT82-SC3 Operator's Manual

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Type
Document
Date
Revision
Language
Operator's Manual
Trench Roller
RT82-SC3
RTx-SC3
RT82-SC3, RTx-SC3
5200023365
0818
09
EN
5 2 0 0 0 2 3 3 6 5

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  • Page 1 Operator’s Manual Trench Roller RT82-SC3 RTx-SC3 Type RT82-SC3, RTx-SC3 Document 5200023365 Date 0818 Revision Language 5 2 0 0 0 2 3 3 6 5...
  • Page 2 Copyright notice © Copyright 2018 by Wacker Neuson Production Americas LLC All rights, including copying and distribution rights, are reserved. This publication may be photocopied by the original purchaser of the machine. Any other type of reproduction is prohibited without express written permission from Wacker Neuson Production Americas LLC.

  • Page 3: California Proposition 65 Warning

    CALIFORNIA Proposition 65 Warning CALIFORNIA Proposition 65 Warning WARNING The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. WARNING Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.
  • Page 4 CALIFORNIA Proposition 65 Warning Notes wc_tx004643en.fm...

  • Page 5: Foreword

    Foreword SAVE THESE INSTRUCTIONS—This manual contains important instructions for the machine models below. These instructions have been written expressly by Wacker Neuson Production Americas LLC and must be followed during installation, operation, and maintenance of the machines. Machine Item Number...
  • Page 6 Americas LLC will be referred to as Wacker Neuson. ■ Keep a copy of the Operator’s Manual with the machine at all times. ■ For spare parts information, please see your Wacker Neuson Dealer, or visit the Wacker Neuson website at http://www.wackerneuson.com/.
  • Page 7 ■ Serious injury hazards to the operator and persons in the work area ■ Permanent damage to the machine which will not be covered under warranty Contact your Wacker Neuson dealer immediately if you have questions about approved or unapproved parts, attachments, or modifications.
  • Page 8 Foreword RT / RTx wc_tx003861gb_FM10.fm...

  • Page 9: Ec Declaration Of Conformity

    2006/42/EC, 2000/14/EC, 2005/88/EC, 2014/30/EU, EN 500-1, EN 500-4 Authorized Person for Technical Documents Robert Raethsel, Wacker Neuson Produktion GmbH & Co. KG, Wackerstrasse 6, 85084 Re- ichertshofen, Germany Menomonee Falls, WI, USA, 27.05.16...
  • Page 11 2006/42/EC, 2000/14/EC, 2005/88/EC, 2014/30/EU, EN 500-1, EN 500-4 Authorized Person for Technical Documents Robert Raethsel, Wacker Neuson Produktion GmbH & Co. KG, Wackerstrasse 6, 85084 Reichertshofen, Germany Menomonee Falls, WI, USA, 23.10.17 Keith Herr...

  • Page 13: Table Of Contents

    RT / RTx Table of Contents CALIFORNIA Proposition 65 Warning Foreword EC Declaration of Conformity Safety Information Signal Words Used in this Manual ............. 17 Machine Description and Intended Use ..........18 Safety Guidelines for Operating the Machine ........19 Service Safety ..................
  • Page 14 Table of Contents RT / RTx 4.13 Infra-red System and Control Channels ..........55 4.14 Function of the Compatec Compaction System (if equipped) .... 57 4.15 Position of the Operator ..............59 4.16 Range Limits ..................60 4.17 Operating Characteristics ..............61 4.18 Communication Faults ................
  • Page 15 Sound and Vibration Specifications ..........121 11.5 Dimensions ..................121 11.6 Radiation Compliance ..............121 12 Emission Control Systems Information and Warranty—Diesel 123 12.1 Emission Control System Background Information ......123 12.2 Limited Defect Warranty for Wacker Neuson Emission Control Systems .................... 124 wc_bo5200023365_09TOC.fm...
  • Page 16 Table of Contents RT / RTx 13 AEM Safety Manual 14 Schematics 14.1 Electrical Schematic—Complete—Kohler .........152 14.2 Electrical Schematic Components—Kohler ........153 14.3 Electrical Schematic Section A—Kohler ..........154 14.4 Electrical Schematic Components—Kohler ........155 14.5 Electrical Schematic Section B—Kohler ..........156 14.6 Electrical Schematic Components—Kohler ........157 14.7 Electrical Schematic Section C—Kohler ...........158 14.8...

  • Page 17: Safety Information

    RT / RTx Safety Information Safety Information Signal Words Used in this Manual This manual contains DANGER, WARNING, CAUTION, NOTICE, and NOTE signal words which must be followed to reduce the possibility of personal injury, damage to the equipment, or improper service. This is the safety alert symbol.

  • Page 18: Machine Description And Intended Use

    RT / RTx Machine Description and Intended Use This machine is a remote-controlled trench roller. The Wacker Neuson Trench Roller consists of two distinct machine halves (front and rear) joined by an articulated joint. Each machine half includes an exciter assembly and two drums.

  • Page 19: Safety Guidelines For Operating The Machine

    ■ Familiarize yourself with the location and proper use of all controls and safety devices. ■ Contact Wacker Neuson for additional training if necessary. When operating this machine: ■ Do not allow improperly trained people to operate the machine. People operating the machine must be familiar with the potential risks and hazards associated with it.
  • Page 20 ■ Do not modify or defeat the safety devices. ■ Only use accessories or attachments that are approved by Wacker Neuson. ■ Use caution when operating near the edges of pits, trenches or platforms. Check to be sure that the ground surface is stable enough to support the weight of the machine with the operator and that there is no danger of the roller sliding, falling, or tipping.

  • Page 21: Service Safety

    ■ Do not leave SmartControl™ transmitter unattended while servicing machine. Machine When servicing or maintaining the machine: modifications ■ Use only accessories/attachments that are approved by Wacker Neuson. ■ Do not defeat safety devices. ■ Do not modify the machine without the express written approval of Wacker Neuson.
  • Page 22 Safety Information RT / RTx Replacing ■ Replace worn or damaged components. parts and ■ Replace all missing and hard-to-read labels. labels ■ When replacing electrical components, use components that are identical in rating and performance to the original components. ■...

  • Page 23: Operator Safety While Using Internal Combustion Engines

    RT / RTx Safety Information Operator Safety while Using Internal Combustion Engines WARNING Internal combustion engines present special hazards during operation and fueling. Failure to follow the warnings and safety standards could result in severe injury or death. ► Read and follow the warning instructions in the engine owner’s manual and the safety guidelines below.

  • Page 24: Hydraulic Oil Safety

    Safety Information RT / RTx Hydraulic Oil Safety WARNING Possibility of severe injury. Hydraulic oil is under high pressure and becomes very hot during operation. ► To avoid injury, obey the safety instructions listed below. Safety ■ Inspect the hydraulic system thoroughly before operating the machine. instructions ■...
  • Page 25 RT / RTx Safety Information Notes wc_si000902gb_FM10.fm...

  • Page 26: Labels

    Labels RT / RTx Labels Label Locations Kubota wc_gr012206 wc_si000903gb_FM10.fm...
  • Page 27 RT / RTx Labels WARNING WARNING WARNUNG WARNUNG ADVERTENCIA ADVERTENCIA AVERTISSEMENT AVERTISSEMENT wc_gr012207 wc_si000903gb_FM10.fm...

  • Page 28: Label Meanings

    Labels RT / RTx Label Meanings WARNING Pressurized contents. Do not open when hot! WARNING WARNING ADVERTENCIA ADVERTENCIA AVERTISSEMENT AVERTISSEMENT 110164 110164 178711 WARNING Hot surface 178729 178729 WARNING Pinch point. 178710 178710 Hydraulic oil reservoir fill 111760 111760 wc_si000903gb_FM10.fm...
  • Page 29 RT / RTx Labels Radiator/Engine Oil RADIATOR ENGINE OIL KUEHLER MOTOROEL RADIADOR ACEITE DE MOTOR RADIATEUR HUILE À MOTEURS S wc_sy0154325 0178727 DANGER DANGER DANGER Asphyxiation hazard. Engines emit carbon monoxide. ■ Do not run the machine indoors or in an ■...
  • Page 30 OPERATOR'S MANUAL MUST BE STORED ON MACHINE. OPERATOR'S MANUAL MUST BE STORED ON MACHINE. REPLACEMENT OPERATOR'S MANUAL CAN BE ORDERED REPLACEMENT OPERATOR'S MANUAL CAN BE ORDERED ordered through your local Wacker Neuson THROUGH YOUR LOCAL WACKER DISTRIBUTOR. THROUGH YOUR LOCAL WACKER DISTRIBUTOR. distributor.
  • Page 31 RT / RTx Labels WARNING Disconnect battery before servicing. WARNING WARNING Read the Operator’s Manual. ADVERTENCIA ADVERTENCIA AVERTISSEMENT AVERTISSEMENT 114891 114891 178730 178730 Tie-down point NOTICE Lifting point 1590 kg 1590 kg (3500 LBS) (3500 LBS) 5200013414 5200013414 This machine may be covered by one or more patents.
  • Page 32 MANUAL DE OPERACION O CONTACTE A SU DISTRIBUIDOR DE SERVICIO WACKER MANUAL DE OPERACION O CONTACTE A SU DISTRIBUIDOR DE SERVICIO WACKER Wacker Neuson Service Dealer for instructions PARA INSTRUCCIONES ANTES DE VOLVER A ARRANCA PARA INSTRUCCIONES ANTES DE VOLVER A ARRANCA...
  • Page 33 RT / RTx Labels CAUTION CAUTION Do not stand within 2m (6.6 ft.) of the machine ATENCION ATTENTION when the amber control lights are flashing. The roller will respond to remote signals when the light is flashing. CAUTION ATENCION ATTENTION Hydraulic oil drain 112216 Channel labels:...
  • Page 34 Labels RT / RTx To avoid unintended operation when using multiple machines, select different channel settings for each machine! To avoid transmitter damage and possible malfunction, do not open housing! See ATENCI N Operator’s Manual! ATTENTION P= Power relay T= Throttle relay G= Glowplug relay (Kohler powered machines only) 165346...
  • Page 35 RT / RTx Labels Low sulfur fuel or ultra low sulfur fuel only. LSD-S500 LSD-S500 ULSD-S15 ULSD-S15 180563 WARNING WARNING WARNING Explosion hazard. ADVERTENCIA ADVERTENCIA Do not use evaporative starting fluids such as ■ AVERTISSEMENT AVERTISSEMENT ether on this engine. 5200005890 5200005890 The engine is equipped with a cold starting...
  • Page 36 Labels RT / RTx Fuse/relay block Decoder power relay ■ Decoder 20A fuse ■ ECM 20A fuse ■ Alternator 5A fuse ■ 5200022185 (Kubota powered machines only) Industry Canada ICES-002 Compliance Label: CAN ICES-2/NMB-2 California Proposition 65 Warning WARNING Cancer and Reproductive Harm - Cancer and Reproductive Harm www.P65Warnings.ca.gov.

  • Page 37: Lifting And Transporting

    RT / RTx Lifting and Transporting Lifting and Transporting Articulated Joint Locking Bar A bar is provided to lock the articulated joint, and prevent the two machine halves from swinging together. When lifting or jacking up the machine, secure the articulated joint with the bar as shown.

  • Page 38: Lifting The Machine

    Lifting and Transporting RT / RTx Lifting the Machine Requirements ■ Lifting equipment (crane or hoist) capable of supporting the machine’s weight ■ Lifting hooks and chains capable of supporting the machine’s weight ■ Engine stopped Procedure A lifting eye is used for lifting the machine. wc_gr012167 Perform the procedure below to lift the machine.

  • Page 39: Tying Down And Transporting The Machine

    RT / RTx Lifting and Transporting Tying Down and Transporting the Machine Requirements ■ Engine shut down ■ Chocks in place ■ Steel ropes or chains Procedure Perform the procedure below to tie down the machine. 1. Make sure that the transport vehicle is capable of handling the weight and size of the machine.
  • Page 40 Lifting and Transporting RT / RTx Notes wc_tx003862gb_FM10.fm...

  • Page 41: Operation

    1. Make sure all loose packaging materials have been removed from the machine. 2. Check the machine and its components for damage. If there is visible damage, do not operate the machine. Contact your Wacker Neuson dealer immediately for assistance.

  • Page 42: Control And Component Locations-Kohler

    Operation RT / RTx Control and Component Locations—Kohler wc_gr012208 wc_tx003863gb_FM10.fm...

  • Page 43: Control / Component Descriptions-Kohler

    RT / RTx Operation Control / Component Descriptions—Kohler Ref. Description Ref. Description Tie-downs Docking port Air cleaner Decoder module Scraper bar Engine Control Module (ECM) Exciter pump Manual holder Drive pump System fuse - 20A Radiator Self-resetting circuit breaker - Articulated joint locking bar Charge cord / service box receptacle...

  • Page 44: Control And Component Locations-Kubota

    Operation RT / RTx Control and Component Locations—Kubota wc_gr012425 wc_tx003863gb_FM10.fm...

  • Page 45: Control And Component Descriptions-Kubota

    RT / RTx Operation Control and Component Descriptions—Kubota Ref. Description Ref. Description Tie-downs Receiving eye/light ring Air cleaner Docking port Scraper bar Decoder module Exciter/drive pump Engine Control Module (ECM) Stop solenoid Manual holder Radiator Fuses/relays Articulated joint locking bar Charge cord / service box receptacle Hydraulic tank...

  • Page 46: Features And Controls

    Operation RT / RTx Features and Controls This machine is designed specifically for remote control operation. This feature protects the operator by allowing him or her to stand at a distance from the machine, and the work area, during operation. When used in excavations, it allows the operator to stand safely above the trench, rather than in it.

  • Page 47: Accessing The Engine Or Hydraulic Component Compartments

    RT / RTx Operation Accessing the Engine or Hydraulic Component Compartments To access the engine or hydraulic component compartments: 1. Reach into the slot in the cover and press the latch release (a) until the latch opens. wc_gr012173 2. Raise hinged cover and place in the open position. To close: 3.

  • Page 48: Control Panel

    Operation RT / RTx Control Panel The control panel is mounted to the dash under the back hood access cover of the machine. It contains the following features: wc_gr012188 Ref. Component Description Charging system light The engine is equipped with an alternator and voltage regulator to maintain the battery charge.
  • Page 49 RT / RTx Operation Ref. Component Description Engine oil pressure light The oil pressure warning light illuminates when oil pressure falls below the engine manufacturer's recommended value. During such a condition, the engine will automatically shut down. Coolant temperature light The cooling temperature warning light illuminates when engine coolant temperature exceeds 230°F (110°C).

  • Page 50: Smartcontrol™ Sc-3 Transmitter

    Operation RT / RTx 4.10 SmartControl™ SC-3 Transmitter ■ Wireless control ■ Line of sight operation ■ 16 control channels ■ Clear transmissions into direct sunlight, up to 130,000 LUX ■ Maximum range: 20m (65 ft.) ■ Transmitting time (full charge): 12 hours ■...
  • Page 51 RT / RTx Operation Component Description Near field transmitting These LEDs—located on all sides of the diodes (LEDs) transmitter—are part of the machine’s sensing system which stops the machine when the operator and transmitter are located too close to the machine. Operating status indicator This LED indicates the operating status of the transmitter.

  • Page 52: Operating Status Indicator Codes

    Joystick Transmitter unable to Joysticks not Calibrate joysticks. ■ ■ calibrated (blinking calibration is control the machine. If calibration does ■ rapidly) required not solve the problem, contact Wacker Neuson Product Support. wc_tx003863gb_FM10.fm...
  • Page 53 RT / RTx Operation Color and Ref. Status Transmitter function Cause Remedy appearance Red (steady) Near-field or No transmission: Hardware fault. Contact Wacker ■ ■ Neuson Product circuit board transmitter unable to Support. error control the machine. Green Joystick or Transmitter unable to Operating error Contact Wacker...

  • Page 54: Light Ring Color Codes

    Operation RT / RTx 4.12 Light Ring Color Codes Color—Code Mode Reason / Remedy Amber—solid Non communication Machine’s key in ON position, but: Transmitter is not turned on. ■ Transmitter battery is dead. ■ Transmitter not pointed at machine. ■ Transmitter too far from machine.

  • Page 55: Infra-Red System And Control Channels

    RT / RTx Operation 4.13 Infra-red System and Control Channels The infrared (IR) system consists of three main components: the SmartControl SC-3 transmitter (a), the receiving eyes (b), and the decoder module (c). The receiving eyes are positioned on the top of the machine enclosed within protective lenses.
  • Page 56 Operation RT / RTx wc_gr012189 wc_tx003863gb_FM10.fm...

  • Page 57: Function Of The Compatec Compaction System (If Equipped)

    RT / RTx Operation 4.14 Function of the Compatec Compaction System (if equipped) Function The function of the Compatec compaction system is to indicate: ■ Compaction progress, ■ When the machine has achieved the maximum soil density it can achieve, ■...
  • Page 58 Operation RT / RTx Continued from the previous page. When all LEDs flash rapidly, there is a hazard of over compaction or the machine is on a substrate that is too hard. Note: Non-compactible material or flaws in the substrate are detectable by the system if they are more than 1 meter in length.

  • Page 59: Position Of The Operator

    RT / RTx Operation 4.15 Position of the Operator Although the receiving eyes on the machine can receive signals from any direction, the switches on the transmitter are positioned so that they correspond to the movements of the machine with the operator standing BEHIND it. 2m (6.6 ft.) 2m (6.6 ft.) 2m (6.6 ft.)

  • Page 60: Range Limits

    Operation RT / RTx 4.16 Range Limits The transmitter signal will remain in contact with the machine at distances up to 20 m (65 ft). If operating into direct sunlight or with a low battery charge, the operating range may decrease. If the machine moves out of range, the amber lights on the machine will stop blinking and come on continuously.

  • Page 61: Operating Characteristics

    RT / RTx Operation 4.17 Operating Characteristics WARNING Personal injury or equipment damage hazards. The roller's sensing system will not stop the roller from moving when the transmitter is in the storage compartment or on the side of the roller. ►...

  • Page 62: Machine Stability

    Operation RT / RTx 4.19 Machine Stability WARNING Crushing hazards. Certain job site conditions or operating practices may adversely affect machine stability. ► Follow the instructions below to reduce the risk of tipping or falling incidents. Surface Pay attention to changing surface conditions while operating the machine. Adjust speed conditions and travel direction as necessary to maintain safe operation.

  • Page 63: Operating On Slopes

    NOTICE: To prevent damage to the engine after a rollover, the machine must NOT be started, AND must be serviced to remove any oil that may have been trapped in the combustion chambers. Contact your local Wacker Neuson dealer for instructions or servicing.

  • Page 64: Refueling The Machine

    Operation RT / RTx 4.22 Refueling the Machine Requirements ■ Machine shut down ■ Machine/fuel tank level with the ground ■ Fresh, clean fuel supply Procedure Perform the procedure below to refuel the machine. WARNING Fire hazard. Fuel and its vapors are extremely flammable. Burning fuel can cause severe burns.

  • Page 65: Before Starting

    RT / RTx Operation 4.23 Before Starting Before starting the machine, check the following items: ■ Read safety instructions at the beginning of this manual ■ Check fuel level ■ Check engine oil level ■ Check hydraulic fluid level ■ Check fuel lines ■...

  • Page 66: Starting, Operating, And Stopping The Machine

    Operation RT / RTx 4.24 Starting, Operating, and Stopping the Machine Requirements ■ Machine is in serviceable condition and has been properly maintained ■ There is fuel in the tank Starting the Perform the procedure below to start the machine. machine 1.
  • Page 67 RT / RTx Operation Continued from the previous page. 3. Turn on the SmartControl™ SC-3 transmitter by pressing the red ON/OFF pushbutton (g). Make sure the amber indicator lights in the light rings (c) are flashing at a slow rate. This indicates infrared reception and that the transmitter is at the correct distance from the machine.
  • Page 68 Operation RT / RTx Continued from the previous page. Operating the Follow the guidelines below to use your Trench Roller to its fullest capacity. machine ■ When standing behind the machine (k), pushing forward on the forward/reverse joystick causes the machine to move away from the operator, pushing left on the steering joystick results in the machine turning left, etc.

  • Page 69: Emergency Shutdown Procedure

    RT / RTx Operation Continued from the previous page. ■ Multiple rollers are not to be operated within 20 meters (65 feet) of one another, unless you are certain you have each roller and its accompanying transmitter set to a different control channel than the other rollers/transmitters being used within the area.Refer to section Infra-red System and Control Channels for additional information.

  • Page 70: Nimh Battery

    Operation RT / RTx 4.26 NiMH Battery The battery used to power the transmitter is a high capacity Nickel Metal Hydride (NiMH) cell rated at 2000 mAh and is capable of accepting hundreds of charging cycles. If the machine fails to operate for the full operating period, even after the battery has been fully discharged and recharged, the battery pack may need to be replaced.

  • Page 71: Charging The Transmitter Battery

    RT / RTx Operation 4.28 Charging the Transmitter Battery Background The NiMH battery pack (b) in the transmitter has enough capacity to provide 16 hours of continuous operation. To maintain battery capacity, recharge it during non- working hours by using the onboard docking port. Note: There is no need to run the NiMH battery completely down before recharging.
  • Page 72 Operation RT / RTx Note ■ Using the second method requires the machine to be running or the keyswitch to be in the “ON” position. ■ The Cable Control System will only charge the transmitter battery if the control cable is connected to the transmitter receptacle (b) and plugged into the port (a) in the back of the roller.

  • Page 73: Engine Control Module (Ecm) Diagnostics

    RT / RTx Engine Control Module (ECM) Diagnostics Engine Control Module (ECM) Diagnostics Overview of the ECM and the Diagnostic Tool The RT-SC3 Roller features an Engine Control Module (ECM) with diagnostic and programmable abilities. The diagnostics are conveyed via alpha-numeric codes displayed on three LED displays that are viewable through the plastic case of the ECM.

  • Page 74: Ecm Stages Of Engine Start Up

    Engine Control Module (ECM) Diagnostics RT / RTx ECM Stages of Engine Start Up The ECM displays codes as the machine goes through the start up sequence. These codes are described below. Note: It is not necessary to enter the diagnostic mode to view these codes. Code State Description...

  • Page 75: Ecm Monitoring Of Solenoids-Kohler Engine Only

    RT / RTx Engine Control Module (ECM) Diagnostics ECM Monitoring of Solenoids—Kohler Engine Only The ECM monitors the wiring to, and condition of, the fuel solenoid and the wiring to, and condition of, the starter solenoid. If the wire (a) to the fuel solenoid is disconnected or the fuel solenoid is faulty, the following results occur.

  • Page 76: Ecm Monitoring Of Solenoids-Kubota Engine Only

    Engine Control Module (ECM) Diagnostics RT / RTx ECM Monitoring of Solenoids—Kubota Engine Only The ECM monitors the wiring to, and condition of, the stop solenoid and the wiring to, and condition of, the starter solenoid. If the connector harness (a) to the stop solenoid is disconnected or the stop solenoid is faulty, the following results occur.
  • Page 77 RT / RTx Engine Control Module (ECM) Diagnostics Continued from the previous page. If the wire (c) to the starter solenoid is disconnected or the starter solenoid is faulty, the following results occur. wc_gr012439 ■ The control panel indicators will flash immediately after the starter pushbutton is pressed.

  • Page 78: Connecting The Diagnostic Tool-Kohler Engine Only

    Engine Control Module (ECM) Diagnostics RT / RTx Connecting the Diagnostic Tool—Kohler Engine Only Use the diagnostic tool to access the diagnostic capabilities of the Engine Control Module (ECM). To connect the diagnostic tool: 1. Shut down the machine. 2. Open the engine compartment. 3.

  • Page 79: Connecting The Diagnostic Tool-Kubota Engine Only

    RT / RTx Engine Control Module (ECM) Diagnostics Connecting the Diagnostic Tool—Kubota Engine Only Use the diagnostic tool to access the diagnostic capabilities of the Engine Control Module (ECM). To connect the diagnostic tool: 1. Shut down the machine. 2. Open the engine compartment. 3.

  • Page 80: Programming The Ecm Tip-Over Mode

    Engine Control Module (ECM) Diagnostics RT / RTx Programming the ECM Tip-Over Mode To set the ECM tip-over mode: 1. Connect the diagnostic tool. See section Connecting the Diagnostic Tool. 2. Do one of the following: ■ Press and hold button “A” of the diagnostic tool and turn the key to ON.

  • Page 81: Entering The Ecm Diagnostic Mode

    RT / RTx Engine Control Module (ECM) Diagnostics Entering the ECM Diagnostic Mode Perform the procedure below to enter the ECM diagnostic mode. 1. Begin with the key (a) in the OFF position. wc_gr012204 2. Connect the diagnostic tool (b). See topic Connecting the Diagnostic Tool. 3.

  • Page 82: Ecm Fault And Error Codes

    Engine Control Module (ECM) Diagnostics RT / RTx ECM Fault and Error Codes Background Machine fault and error codes are viewable on the three LED displays of the ECM. The tip over fault is always viewable after engine start. To view all other fault and error codes, the diagnostic mode of the ECM must be entered and the diagnostic tool must be connected.
  • Page 83 RT / RTx Engine Control Module (ECM) Diagnostics Code Description Possible bad glow time sensor Possible bad temperature sensor Possible bad air flow sensor Possible bad oil pressure sensor Possible bad tip sensor Temperature sensor was unplugged Air restriction sensor was unplugged Oil pressure sensor was unplugged Open starter solenoid Open fuel solenoid (Kohler powered machines only)

  • Page 84: Resetting The Ecm Diagnostic Data And The Tip-Over Light

    Engine Control Module (ECM) Diagnostics RT / RTx Code Description High glow plug relay coil current High RX power relay coil current High LED ring output current Open 5.10 Resetting the ECM Diagnostic Data and the Tip-Over Light To reset the ECM diagnostic data, and turn off the tip-over light (a), carry out the following procedure.

  • Page 85: Calibrating The Joysticks

    RT / RTx Engine Control Module (ECM) Diagnostics 5.11 Calibrating the Joysticks To determine if calibration is needed, press and release the red ON/OFF pushbutton (j). wc_gr010840 ■ If the joysticks are out of calibration, the signal transmission indicator (n) will illuminate red and remain lit, and the operating status indicator (f) will blink.
  • Page 86 Engine Control Module (ECM) Diagnostics RT / RTx Continued from the previous page. 6. Move the left/right joystick (g) all the way to the left and hold it in place. While holding the joystick, press and release the ON/OFF pushbutton—the signal transmission indicator will flash.

  • Page 87: Changing Drums (Rtx-Sc3)

    RT / RTx Changing Drums (RTx-SC3) Changing Drums (RTx-SC3) Removing the Drum Extensions Introduction RTx-SC3 machines are factory-equipped with four drum extensions; one attached to each drum. The overall width of the drums with extensions is 820 mm (32 in). By removing the drum extensions, the user can decrease the overall width of the drums to 560 mm (22 in.) as needed to accommodate specific job requirements.
  • Page 88 Changing Drums (RTx-SC3) RT / RTx Continued from the previous page. 4. Install the three M16 x 80 screws (d) into the threaded holes of the drum extension. (Use the holes where the M16 x 25 screws were installed.) Place the drum extensions, with screws installed, in storage for future use.

  • Page 89: Installing Drum Extensions

    RT / RTx Changing Drums (RTx-SC3) Installing Drum Extensions Introduction The overall width of the drums on the RTx-SC3 is 560 mm (22 in.). By installing drum extensions, the user can increase the overall width of the drums to 820 mm (32 in.) as needed to accommodate specific job requirements.
  • Page 90 Changing Drums (RTx-SC3) RT / RTx Continued from the previous page. 2. Remove (3) M16 x 25 screws (c) from each end of the front drum as shown. wc_gr010011 3. Install a drum extension (b) on each end of the front drum. Align the mounting holes as shown in view “A”...
  • Page 91 RT / RTx Changing Drums (RTx-SC3) Continued from the previous page. 6. Install the wide scraper (a) using the screws (g) and washers (h) from Step 1. Torque the screws to 98 Nm (72 ft.lbs). wc_gr009892 7. Repeat the installation procedure on the rear drum, beginning with Step 1. Result The drum extensions have now been installed.

  • Page 92: General Maintenance

    General Maintenance RT / RTx General Maintenance Periodic Maintenance Schedule The table below lists basic machine maintenance. Tasks designated with check  marks may be performed by the operator. Tasks designated with square bullet points  require special training and equipment. Every Every Daily...

  • Page 93: Hydraulic Oil Requirements

    RT / RTx General Maintenance Hydraulic Oil Requirements Wacker Neuson recommends the use of a good petroleum-based, anti-wear hydraulic oil in the hydraulic system of this equipment. Good anti-wear hydraulic oils contain special additives to reduce oxidation, prevent foaming, and provide for good water separation.

  • Page 94: Checking The Hydraulic Oil Level

    General Maintenance RT / RTx Checking the Hydraulic Oil Level A hydraulic oil level sight gauge (a) is located on the hydraulic reservoir inside the rear section of the machine. wc_gr012190 While the machine is turned off, check that the hydraulic oil level is visible at the middle level or higher in the sightglass.

  • Page 95: Changing Hydraulic Oil And Filter

    RT / RTx General Maintenance Changing Hydraulic Oil and Filter Requirements ■ Container of suitable size to collect oil ■ Fresh oil ■ New filter element Note: In the interests of environmental protection, place plastic sheeting and a container under the machine to collect the liquid which drains off. Dispose of this liquid properly.
  • Page 96 General Maintenance RT / RTx Continued from the previous page. 2. Clean the filter cover (b). wc_gr012191 3. Remove the filter cover, and remove the filter element (c) and the lower filter housing (d). Note: As you remove the filter element and the lower filter housing, take care to note the proper location of all sealing O-rings.

  • Page 97: Lubricating The Articulated Joint And Steering Cylinders

    RT / RTx General Maintenance Lubricating the Articulated Joint and Steering Cylinders Lubricate top and bottom bearing blocks (a) and cylinder knuckles (b) every 100 hours using a hand-held grease gun. Cylinder knuckles can be accessed through holes on side of machine (c). Use Mobil XHP222 or an equivalent No.

  • Page 98: Cleaning Smartcontrol™ Transmitter

    General Maintenance RT / RTx Cleaning SmartControl™ Transmitter The transmitter and switches are completely sealed to keep dust and moisture out; however, contact with water should be kept to a minimum. Even a small amount of moisture can cause connections and contacts to corrode. Avoid immersing transmitter in water and do not clean using a pressure wash.

  • Page 99: Scraper Bars

    RT / RTx General Maintenance Scraper Bars Scraper bars (a) are provided on all four drums to prevent dirt from building up on the drum surfaces. These scrapers should be inspected and adjusted as required to remove as much dirt from the drums as possible. wc_gr012193 To adjust a scraper: Loosen the three screws holding each scraper to the drum casting.

  • Page 100: Maintaining The Battery

    General Maintenance RT / RTx Maintaining the Battery WARNING Explosion hazard. Batteries can emit explosive hydrogen gas. ► Keep all sparks and flames away from the battery. ► Do not short-circuit battery posts. Safety Observe the following safety precautions to prevent serious damage to the precautions electrical system.

  • Page 101: Draining The Fuel Filter Water Separator-Kohler Engine Only

    RT / RTx General Maintenance 7.10 Draining the Fuel Filter Water Separator—Kohler Engine Only Procedure Perform the procedure below to drain the fuel filter water separator. 1. Place a suitable collection container beneath the fuel filter (a). wc_gr012197 2. Loosen the cap (b) on the bottom of the fuel filter. This allows water and sediment to drain through the hole in the cap.

  • Page 102: Maintaining The Fuel Filter Water Separator-Kubota Engine Only

    General Maintenance RT / RTx 7.11 Maintaining the Fuel Filter Water Separator—Kubota Engine Only Requirements ■ Engine is stopped ■ Suitable container to collect drained fuel/water ■ New filter Draining the Perform the procedure below to drain the fuel filter water separator. bowl 1.

  • Page 103: Priming The Fuel System-Kohler Engine Only

    RT / RTx General Maintenance 7.12 Priming the Fuel System—Kohler Engine Only If the fuel tank has been run completely dry or drained for service, it will be necessary to manually prime the fuel system. To prime the fuel system: 1.

  • Page 104: Storage

    General Maintenance RT / RTx 7.13 Storage Do not allow the roller to sit overnight in a ditch, trench or other low-lying area which might fill with water during a heavy rain. Park the roller on a flat level surface, out of the way of traffic patterns and congestion.

  • Page 105: Long-Term Storage

    RT / RTx General Maintenance 7.14 Long-Term Storage Extended storage of equipment requires preventive maintenance. Performing these steps helps to preserve machine components and ensures the machine will be ready for future use. While not all of these steps necessarily apply to this machine, the basic procedures remain the same.

  • Page 106: Machine Disposal/Decommissioning

    General Maintenance RT / RTx 7.15 Machine Disposal/Decommissioning This machine must be properly decommissioned at the end of its service life. Responsible disposal prevents toxic chemicals and materials from harming the environment. This machine contains several components that may be considered hazardous waste in many areas: ■...

  • Page 107: Engine Maintenance: Kohler

    Engine Maintenance: KOHLER Engine Maintenance: KOHLER The information in this chapter comes from copyrighted Kohler material. The viscosity of the engine oil is an important factor when determining the correct engine oil to use in your machine. Use an engine oil of appropriate viscosity based on the expected outside air temperature.
  • Page 108 Engine Maintenance: KOHLER wc_tx003649gb_FM10.fm...
  • Page 109 Engine Maintenance: KOHLER The engine maintenance schedule(s) in this chapter are reproduced from the engine owner’s manual. For additional information, see the engine owner’s manual. wc_tx003649gb_FM10.fm...
  • Page 110 Engine Maintenance: KOHLER wc_tx003649gb_FM10.fm...
  • Page 111 Engine Maintenance: KOHLER wc_tx003649gb_FM10.fm...

  • Page 112: Engine Maintenance-Kubota D902 (Diesel)

    Engine Maintenance—Kubota D902 (Diesel) Engine Maintenance—Kubota D902 (Diesel) The viscosity of the engine oil is an important factor when determining the correct engine oil to use in your machine. Use an engine oil of appropriate viscosity based on the expected outside air temperature. See the table below. WARNING Most used liquids from this machine such as oil, gasoline, grease, etc., contain small amounts of materials that can cause cancer and other health problems if...
  • Page 113 Engine Maintenance—Kubota D902 (Diesel) The engine maintenance schedule(s) in this chapter are reproduced from the engine owner’s manual. For additional information, see the engine owner’s manual. MAINTENANCE SERVICE INTERVALS Observe the following for service and maintenance. Ref. Interval Item page Every 50 hours Check of fuel pipes and clamp bands See NOTE...
  • Page 114 Engine Maintenance—Kubota D902 (Diesel) Changing interval of Engine oil and oil filter cartridge. *Oil pan depth *101 mm 121 mm (3.98 in.) (4.76 in.) 50 Hrs (Initial) Engine oil Z602-E4 100 Hrs D902-E4 Oil filter cartridge 200 Hrs 50 Hrs (Initial) Engine oil Z482-E4 75 Hrs...

  • Page 115: Troubleshooting

    RT / RTx Troubleshooting 10 Troubleshooting Problem Reason Remedy Engine does Fuel tank empty Fill with No. 2 diesel fuel and prime fuel lines. not start Wrong type of fuel Drain tank, change fuel filter, and fill with fresh fuel. Water in fuel Drain water from fuel filter.
  • Page 116 Troubleshooting RT / RTx Problem Reason Remedy No vibration Machine in high speed travel mode Reduce machine speed, then press vibration switch. Faulty vibration switch or poor Check connection; repair or replace as needed. connection inside transmitter Inoperative solenoid on vibration valve Repair or replace. Damaged exciter assembly Repair or replace.

  • Page 117: Checking Hydraulic Pressure

    Repair or replace. compaction system LEDs permanently flashing (if equipped) Contact your authorized Wacker Neuson dealer/service center. 10.1 Checking Hydraulic Pressure There are two test ports for checking the hydraulic pressure (see topic Hydraulic Manifold): ■ Exciter test port (G-EP)

  • Page 118: Hydraulic Manifold

    Troubleshooting RT / RTx 10.2 Hydraulic Manifold wc_gr012977 Ref. Description Ref. Description Exciter low valve Steering relief valve Exciter high valve Steering bypass valve High speed travel valve Drive valve Exciter central relief valve Steering valve Exciter relief valve Drive front counterbalance valve Drive relief valve Drive rear counterbalance valve Brake valve...

  • Page 119: Technical Data

    RT / RTx Technical Data 11 Technical Data 11.1 Engine Machine RT82-SC3 / RTx-SC3 Engine type 3-cylinder, 4-cycle, liquid-cooled, diesel engine Engine make Kohler Kubota Engine model KDW 1003 D902 Rated power kW (hp) 14.8 (19.8) @ 3,000 rpm 15.5 (20.5) @ 3,000 rpm...

  • Page 120: Roller

    Vibration frequency Hz (vpm) 41.7 (2500) Gradeability with vibration Gradeability w/o vibration 11.3 Lubrication Machine: RT82-SC3 / RTx-SC3 Engine crankcase (Kohler type SAE 15W40 Class CF rated powered machines only) or synthetic oil L (qt) 2.5 (2.6) Engine crankcase (Kubota...

  • Page 121: Sound And Vibration Specifications

    RT / RTx Technical Data 11.4 Sound and Vibration Specifications Products are tested for sound pressure level in accordance with EN ISO 11204. Sound power level is tested in accordance with European Directive 2000/14/EC - Noise Emission in the Environment by Equipment for use outdoors. The sound pressure level at operator's location (L ) = 83 db(A).
  • Page 122 Technical Data RT / RTx Notes wc_td000626gb_FM10.fm...

  • Page 123: Emission Control Systems Information And Warranty-Diesel

    Tampering and Altering Tampering with or altering the emission control system may increase emissions beyond the legal limit. If evidence of tampering is found, Wacker Neuson may deny a warranty claim. Among those acts that constitute tampering are: ■ Removing or altering of any part of the air intake, fuel, or exhaust systems.

  • Page 124: Limited Defect Warranty For Wacker Neuson Emission Control Systems

    What is covered Wacker Neuson recommends the use of genuine Wacker Neuson parts, or the equivalent, whenever maintenance is performed. The use of replacement parts not equivalent to the original parts may impair the effectiveness of the engine/ equipment emission controls systems.
  • Page 125 The engine/equipment must be presented to an authorized Wacker Neuson dealer/ service center as soon as a problem exists. Contact Wacker Neuson Product Support Department (1-800-770-0957) or visit wackerneuson.com to find a dealer/ service center in your area, or to answer questions regarding warranty rights and responsibilities.
  • Page 126 For owners located more than 100 miles from an authorized dealer/service center (excluding the states with high-altitude areas as identified in 40 CFR Part 1068, Appendix III), Wacker Neuson will pay for pre-approved shipping costs to and from an authorized Wacker Neuson dealer/service center.
  • Page 127 Emissions Control Systems Information and Warranty 12 Emissions Control Systems Information and Warranty System Covered Components Air filter system and associated plumbing Air filter (Before engine intake) Air filter plumbing Exhaust system connected after the Exhaust gas piping and muffler connected Exhaust Manifold to the Exhaust Manifold wc_tx004134gb_FM10.fm...
  • Page 128 Emissions Control Systems Information and Warranty 12 Emissions Control Systems Information and Warranty Limited Defect Warranty Period for Wacker Neuson Emission Control Systems The warranty period for this engine/equipment begins on the date of sale to the initial purchaser and continues for a period of 2 years or 1500 hours of operation (whichever comes first).

  • Page 129: Aem Safety Manual

    ROLLER COMPACTOR AGRICULTRAL SPRAYER Table of Contents Acknowledgment ..............2 Foreword .................3 Safety Alerts ................4 A Word to the User/Operator ..........5 Types of Roller Compactors ..........6 Follow a Safety Program............7 Prepare for Safe Operation ..........12 Start Safely ................17 Operate Safely ..............20 Shut Down Safely ..............30 Perform Maintenance Safely ..........31 Final Word to the User ............43...

  • Page 130: Foreword

    Foreword This safety manual is intended to point out some of the basic safety situations that may be encountered during the normal operation and maintenance of your machine Read and understand manuals before and to instruct you in safety practices for dealing with operating these conditions.

  • Page 131: A Word To The User/Operator

    A Word to the User/Operator It is YOUR responsibility to read and understand this Remember that YOU are the key to safety. Good safety manual and the manufacturer’s manuals before safety practices not only protect you but also protect operating this equipment. This safety manual takes you the people around you.

  • Page 132: Follow A Safety Program

    Follow a Safety Program For Safe Operation An operator taking prescription or over-the-counter medication must consult a medical professional You must be a qualifi ed and authorized operator for safe regarding any side effects of the medication that would operation of this machine. You must clearly understand hinder their ability to safely operate this equipment.
  • Page 133 Follow a Safety Program Know the Rules • Know the capacity and operating characteristics of your equipment. Do not misuse it. Most job sites have rules governing equipment use and • Wear proper clothing and PPE. Check that others are maintenance.

  • Page 134: Prepare For Safe Operation

    Follow a Safety Program Know the Equipment Read and understand the DANGER, WARNING, CAUTION and NOTICE safety labels and other informational signs on the machine and the attachments, and in the manufacturer’s operating manuals. Ask your supervisor or dealer to explain any Know machine information you do not understand.
  • Page 135 Prepare for Safe Operation Check the Machine • Ensure any Slow Moving Vehicle (SMV) signs, refl ectors and warning lights are in good condition and Before beginning your work day, inspect the machine can be clearly seen. Repair or replace if damaged. and have all systems in good operational condition.
  • Page 136 Prepare for Safe Operation Clean Up Ultra-Low Sulfur Diesel (ULSD) Fuel Hazard Clean windows, lights, mirrors, and safety signs. Make sure the operator’s area, steering levers, pedals, Avoid Static Electricity Risk When Fueling joysticks, steps, and grab handles are clean. Oil, grease, WARNING! Ultra-Low Sulfur Diesel (ULSD) poses a snow, ice, mud, or debris in these areas could cause greater static ignition hazard than earlier diesel...

  • Page 137: Start Safely

    Start Safely Mount and Dismount Properly Warn Personnel Before Starting Always use three-point contact when mounting or Before starting, walk completely around the machine. dismounting the machine. Three-point contact means Make sure no one is under the machine, on it, one hand and two feet, or two hands and one foot, in or close to it.

  • Page 138: Operate Safely

    Start Safely operating manual(s). Jump-starting is a two-person Test Controls operation. The operator must be in the operator’s seat Roller compactors come equipped with various control when jump-starting so the machine will be under control confi gurations, patterns and operating modes, each when the engine starts.
  • Page 139 Operate Safely Work on Slopes Safely Watch Out for Hazardous Working Conditions When working on slopes, avoid side-hill travel whenever possible. It is generally safer to operate up and down Be alert for hazards. Know where you are at all times. the slope.
  • Page 140 Operate Safely Avoid steep slopes or unstable surfaces. If you must Rules of the Road drive on a slope, travel at an appropriate speed and with When traveling on public roads or streets, obey all traffi c extreme caution. Do not drive across an excessively regulations applicable to machine use and classifi cation.
  • Page 141 Operate Safely Exhaust Fumes in a Closed Space Can Kill Loading and Unloading Safely Vent exhaust and assure a fl ow of fresh air when an Always wear your seat belt/operator restraint when internal combustion engine is used in a closed space. loading or unloading your machine from a transport device, such as a fl atbed truck.
  • Page 142 Operate Safely machine is equipped with brakes operable from the Towing hauling vehicle, check to make sure they are operating Use care when towing a trailer or machine when: properly. • Maneuvering in tight places Always be sure the portability or transport wheels, •...

  • Page 143: Shut Down Safely

    Operate Safely Towed Rollers Landfi ll Compactors Most general safety precautions covered earlier in this Operators of landfi ll compactors should carefully handle manual are also applicable to towed roller operation. materials that could be picked up and thrown by the There are many precautions specifi c to towed rollers wheels, become lodged in the machine, or that are that must be taken.

  • Page 144: Perform Maintenance Safely

    Perform Maintenance Safely Know What You’re Doing Protect Yourself Maintenance on this type of machine is not for Wear all the personal protective clothing and PPE inexperienced or untrained personnel. It can be issued to you or called for by job conditions or your hazardous unless performed properly.
  • Page 145 Perform Maintenance Safely Prepare the Work Area • Position the machine on a level area out of the way of Avoid falls, clean other working equipment. slippery surfaces • Make sure there is adequate light, ventilation and clearance. • Remove oil, grease or water and dry slippery surfaces. •...
  • Page 146 Perform Maintenance Safely Use Jacks and Hoists Carefully Fuel Hazards Safety stands or blocks must be located on a rigid part WARNING! Avoid serious injury or death. Always of the machine. Do not position stands under axles or use approved fuel containers and/or fuel dispensing wheel supports that may rotate.
  • Page 147 Perform Maintenance Safely Hydraulic Fluid Injection Hazard Fluid injection injuries are not always obvious. Victims have reported such injuries feel like a bee sting or splinter under the skin. If you suspect you have a fl uid injection injury, do not take chances. Seek proper High pressure fl uid medical care immediately.
  • Page 148 Perform Maintenance Safely Avoid Explosion • Make the fi nal cable connection to the engine or the furthest ground point away from the battery. WARNING! Avoid serious injury from explosion. Never make the fi nal connection at the starter or Lead-acid batteries produce extremely explosive gases dead battery.
  • Page 149 Perform Maintenance Safely Keep wheel lug nuts tightened to manufacturer’s Never cut or weld on a wheel with an infl ated recommendations. tire mounted on it. This could cause explosive decompression. An increase in tire pressure during operation is normal, and should NOT be reduced.

  • Page 150: Final Word To The User

    Final Word to the User You have just fi nished reading the AEM Roller Compactor Safety Manual. It is impossible for this manual to cover every safety situation that you may encounter on a daily basis. Your knowledge of these safety precautions and your application to the basic rules of safety will help to build good judgment in all situations.

  • Page 151: Schematics

    RT / RTx Schematics 14 Schematics Notes wc_tx003865gb_FM10.fm...

  • Page 152: Electrical Schematic-Complete-Kohler

    Schematics RT / RTx 14.1 Electrical Schematic—Complete—Kohler MODULE-DECODER DEUTSCH: 12pf GRAY DT06-12SA-P012 109-BR GROUND 14-PK/YL (14 AWG) 12VDC INPUT 16-BK/YL STARTER 17-TN FUEL VALVES 40-GB/BU LIGHT RING-AMBER REAR 39-GN/BR LIGHT RING-AMBER FRONT 46-RD 12VDC-RECEIVING EYE, FRONT 48-SH 52-WH 52-WH GROUND-RECEIVING EYE, FRONT 47-BK DATA-RECEIVING EYE, FRONT 49-RD...

  • Page 153: Electrical Schematic Components-Kohler

    RT / RTx Schematics 14.2 Electrical Schematic Components—Kohler Ref. Description Ref. Description Sensor—air filter Receiving eye—middle Terminal ring Diagnostic tool Engine glow plugs Module—engine control module (ECM) Voltage regulator Starter Engine ground Wire Colors Internal alternator Black Yellow Orange Relay—glow plugs Green Brown Purple...

  • Page 154: Electrical Schematic Section A-Kohler

    Schematics RT / RTx 14.3 Electrical Schematic Section A—Kohler DEUTSCH: 3pf BLACK DEUTSCH: 3pf BLACK RECEIVING EYE-MIDDLE RECEIVING EYE-FRONT DT06-3S-EE01 DT06-3S-EE01 W/SHRINK BOOT W/SHRINK BOOT 58-BK 55-BK SIGNAL SIGNAL 59-SH 56-SH GROUND (SHIELD) GROUND (SHIELD) 57-RD 54-RD 12 VDC 12 VDC DEUTSCH: 3pm DEUTSCH:3pf DT04-3P...

  • Page 155: Electrical Schematic Components-Kohler

    RT / RTx Schematics 14.4 Electrical Schematic Components—Kohler Ref. Description Ref. Description Glow plugs Receiving eye—middle High temperature Signal Snubber harness Ground (shield) Solenoid—throttle 12 VDC Solenoid—fuel energize to open Diagnostic tool Receiving eye—front Module—engine control module (ECM) Signal Key switch (in) Ground (shield) Power on (out) 12 VDC...

  • Page 156: Electrical Schematic Section B-Kohler

    Schematics RT / RTx 14.5 Electrical Schematic Section B—Kohler MODULE-DECODER DEUTSCH: 12pf GRAY DT06-12SA-P012 109-BR GROUND 14-PK/YL (14 AWG) 12VDC INPUT 16-BK/YL STARTER 17-TN FUEL VALVES 40-GB/BU LIGHT RING-AMBER REAR 39-GN/BR LIGHT RING-AMBER FRONT 46-RD 12VDC-RECEIVING EYE, FRONT 48-SH 52-WH 52-WH GROUND-RECEIVING EYE, FRONT 47-BK...

  • Page 157: Electrical Schematic Components-Kohler

    RT / RTx Schematics 14.6 Electrical Schematic Components—Kohler Ref. Description Ref. Description Reverse Module—decoder Ground Ground Forward 12 VDC input Ground Starter Steering—left Fuel valves Ground Light ring—amber rear Steering—right Light ring—amber front Ground 12 VDC—receiving eye, front Vibration—high Ground—receiving eye, front Ground Data—receiving eye, front Vibration—low...

  • Page 158: Electrical Schematic Section C-Kohler

    Schematics RT / RTx 14.7 Electrical Schematic Section C—Kohler TERMINAL INTERNAL RING #10 GROUND 28-PK (10 AWG) 28-PK (10 AWG) ENGINE GLOW PLUGS (15A X 3 START CURRENT) VOLTAGE REGULATOR DEUTSCH: 2pf BLACK 107-BR DT06-2S-P012 32-PK/WH 108-BR "L" TO GROUND WHEN 26-WH CHARGING FAULT RELAY-MINI 70A...

  • Page 159: Electrical Schematic Components-Kohler

    RT / RTx Schematics 14.8 Electrical Schematic Components—Kohler Ref. Description Voltage regulator L to ground when charging fault Starter Engine ground Internal alternator Relay—glow plugs Relay—throttle pull Relay—Power decoder Fuse—decoder/display Circuit breaker Terminal ring Engine glow plugs Wire Colors Black Yellow Orange Green...

  • Page 160: Electrical Schematic Section D-Kohler

    Schematics RT / RTx 14.9 Electrical Schematic Section D—Kohler 109-BR 110-BR 111-BR 112-BR HYDRAULIC VALVE GROUND MODULE-DISPLAY DEUTSCH: 12pf BLACK DT06-12SB-P012 (NOT USED) (NOT USED) 26-WH ALTERNATOR LAMP (IN) 37-PK/BU 14-PK/YL (14 AWG) 37-PK/BU SWITCHED POWER ON (IN) 01-GN OIL PRESSURE LAMP (IN) 02-GN/BK GLOW PLUG LAMP (IN) 03-GN/RD...

  • Page 161: Electrical Schematic Components-Kohler

    RT / RTx Schematics 14.10 Electrical Schematic Components—Kohler Ref. Description Wire Colors Battery Black Yellow Orange Fuse—engine control module (ECM) Green Brown Purple Charge port Blue Violet Clear Shield 12 VDC—1.85A fuse Pink White Gray Lt. blue (Not used) (Not used) Griound Key switch Throttle switch...

  • Page 162: Electrical Schematic-Complete-Kubota

    Schematics RT / RTx 14.11 Electrical Schematic—Complete—Kubota MIDDLE 5200018040_03 wc_tx003865gb_FM10.fm...

  • Page 163: Electrical Schematic Components-Kubota

    RT / RTx Schematics 14.12 Electrical Schematic Components—Kubota Ref. Description Ref. Description Sensor—water temperature (glow plug thermistor) Receiving eye—middle Sensor—water temperature (high water temperature) Diagnostic tool Snubber harness Module—engine control module (ECM) Solenoid—throttle Alternator with voltage regulator Starter Engine ground Relay—glow plugs Wire Colors Relay—throttle pull...

  • Page 164: Electrical Schematic Section A-Kubota

    Schematics RT / RTx 14.13 Electrical Schematic Section A—Kubota MIDDLE 5200018040_03_A wc_tx003865gb_FM10.fm...

  • Page 165: Electrical Schematic Components-Kubota

    RT / RTx Schematics 14.14 Electrical Schematic Components—Kubota Ref. Description Ref. Description Receiving eye—front Receiving eye—middle Signal Signal Ground (shield) Ground (shield) 12 VDC 12 VDC Light ring—front Diagnostic tool Lights—amber Module—engine control module (ECM) Lights—red Power (in) Ground Power (out) (Not used) Light ring-red (out) Sensor—oil pressure...

  • Page 166: Electrical Schematic Section B-Kubota

    Schematics RT / RTx 14.15 Electrical Schematic Section B—Kubota 5200018040_03_B wc_tx003865gb_FM10.fm...

  • Page 167: Electrical Schematic Components-Kubota

    RT / RTx Schematics 14.16 Electrical Schematic Components—Kubota Ref. Description Ref. Description Reverse Module—decoder Ground Ground Forward 12 VDC Input Ground Starter Steering—right Fuel valves Ground Light ring—amber rear Steering—left Light ring—amber front Ground 12 VDC—receiving eye, front Vibration—high Ground—receiving eye, front Ground Data—receiving eye, rear Vibration—low...

  • Page 168: Electrical Schematic Section C-Kubota

    Schematics RT / RTx 14.17 Electrical Schematic Section C—Kubota 5200018040_03_C wc_tx003865gb_FM10.fm...

  • Page 169: Electrical Schematic Components-Kubota

    RT / RTx Schematics 14.18 Electrical Schematic Components—Kubota Ref. Description Alternator with voltage regulator Starter Engine ground Relay—glow plugs Relay—throttle pull 50A fuse—glow plugs, throttle, and alternator 50A fuse—stop solenoid Terminal ring Engine glow plugs Stop solenoid Relay—power decoder 5A fuse—alternator 20A fuse—decoder/display 20A fuse—engine control module (ECM) Wire Colors...

  • Page 170: Electrical Schematic Section D-Kubota

    Schematics RT / RTx 14.19 Electrical Schematic Section D—Kubota 5200018040_03_D wc_tx003865gb_FM10.fm...

  • Page 171: Electrical Schematic Components-Kubota

    RT / RTx Schematics 14.20 Electrical Schematic Components—Kubota Ref. Description Battery Charge port 12 VDC—1.85A fuse (Not used) (Not used) Ground Key switch Throttle switch Module—display (Not used) (Not used) Alternator lamp (in) Switched power on (in) Oil pressure lamp (in) Glow plug lamp (in) Roll over lamp (in) Air filter lamp (in)

  • Page 172: Electrical Schematic - Compatec Compaction Display (If Equipped)

    Schematics RT / RTx 14.21 Electrical Schematic — Compatec Compaction Display (if equipped) PLUG-TRAILER GROUND GROUND 12VDC OUTPUT 12VDC INPUT 5100018535-03 wc_tx003865gb_FM10.fm...

  • Page 173: Electrical Schematic Components - Compatec Compaction Display (If Equipped)

    RT / RTx Schematics 14.22 Electrical Schematic Components — Compatec Compaction Display (if equipped) 14.23 Ref. Description Wire Colors Fuse—decoder/display Relay mini 50A Black Yellow Orange LED display Green Brown Purple Sensor Blue Violet Clear Shield Diagnostic port Pink White Gray Lt.

  • Page 174: Hydraulic Schematic - 1

    Schematics RT / RTx 14.24 Hydraulic Schematic — 6 GPM 6 GPM G-EP wc_gr012975 4000 PSI 90 PSI 276 bar 6 bar 3500 PSI 241 bar .125 3000 PSI 207 bar 1000 PSI 69 bar G-DP wc_gr007273 wc_tx003865gb_FM10.fm...

  • Page 175: Hydraulic Schematic Components-1

    RT / RTx Schematics 14.25 Hydraulic Schematic Components—1 Ref. Description Ref. Description Parking brake Steering cylinder Rear drive motor Steering valve Front drive motor Drive forward counterbalance valve Drive pump Drive reverse counterbalance valve Exciter pump Travel valve Rear exciter motor Steering bypass valve Front exciter motor Pressure bypass valve...

  • Page 176: Hydraulic Schematic - 2

    Schematics RT / RTx 14.26 Hydraulic Schematic — 2 HOSE "AC" (KOHLER-POWERED ONLY) DRIVE PUMP HOSE "AA" KOHLER-POWERED: 14.53 CC/REV KUBOTA-POWERED: 6.67 CC/REV HOSE "AB" (KOHLER-POWERED ONLY) INPUT SPEED (KOHLER) = 0.5:1 ENGINE SPEED INPUT SPEED (KUBOTA) = 1:1 ENGINE SPEED EXCITER PUMP KOHLER-POWERED: 7.286 CC/REV KUBOTA-POWERED: 7.286 CC/REV...

  • Page 177: Hydraulic Schematic Components - 2

    RT / RTx Schematics 14.27 Hydraulic Schematic Components — 2 Ref. Description Ref. Description Front exciter motor High—speed travel valve Rear exciter motor Exciter (vibration) high valve Exciter pump Exciter (vibration) low valve Drive pump Exciter central relief valve Front drive motor Exciter relief valve Rear drive motor Drive relief valve...
  • Page 179 Wacker Neuson Production Americas LLC, N92W15000 Anthony Ave., Menomonee Falls, WI. 53051 Tel.: (262) 255-0500 Fax: (262) 255-0550 Tel.: (800) 770-0957 Wacker Neuson Limited - Room 1701–03 & 1717–20, 17/F. Tower 1, Grand Century Place, 193 Prince Edward Road West, Mongkok, Kowloon, Hongkong. Tel: (852) 3605 5360, Fax: (852) 2758 0032...

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