Shini SGS-S Series Operation Instructions Manual
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Shini SGS-S Series Operation Instructions Manual

Shini SGS-S Series Operation Instructions Manual

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SGS-S
Single-shaft Shredders
Date: May, 2014
Version: Ver.B (English)

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  • Page 1 SGS-S Single-shaft Shredders Date: May, 2014 Version: Ver.B (English)

  • Page 3: Table Of Contents

    Contents General Description ..................9 1.1 Coding Principle ..................10 1.2 Features....................10 1.3 Technical Specifications................ 12 1.3.1 Technical Specifications ............. 12 1.3.2 Dimensions................. 13 1.4 Safety Regulations ................13 1.4.1 Safety Signs and Labels ............. 13 1.4.2 Machine Transportation and Storage.......... 16 1.4.3 Treatment with Discarded Parts ..........
  • Page 4 2.3.14 Reduction Gear................33 2.3.15 Hydraulic System................ 34 2.4 Wiring Diagram ..................37 2.4.1 Wiring Diagram ................37 2.4.2 Control Wiring Diagram .............. 38 2.4.3 Electrical Components Layout ............ 40 2.4.4 Electrical Components List ............42 2.5 Electrical Components Instruction............44 2.5.1 Thermal Overload Relay.............
  • Page 5 4.4 Close Screen Frame ................60 4.4.1 Install Screen Frame..............60 4.5 Turn On and Off the Machine..............61 4.6 Parameter Setting ................. 63 4.7 Parameters List ..................63 4.8 Parameter Input ..................63 Trouble-shooting ..................65 5.1 Shredder Fails to Operate..............65 5.2 Excessive Noise of Reduction Gear............
  • Page 6 6.6.6 Check Half-yearly or Every 1000 Running Hours ....... 77 6.6.7 3 year Checking................77 Table Index Table 1-1: Technical Specifications ..............12 Table 2-1: Parts List..................23 Table 2-2: Cutting Mechanism Parts List ............25 Table 2-3: Blades Assembly Parts List ............. 27 Table 2-4: Driving Medium Parts List..............
  • Page 7 Picture 2-14: Principle of Hydraulic System............34 Picture 2-15: Hydraulic Pump Station ............... 35 Picture 2-16: Wiring Diagram................37 Picture 2-17: Control Wiring Diagram 1 ............38 Picture 2-18: Control Wiring Diagram 2 ............39 Picture 2-19: Electrical Components Layout 1..........40 Picture 2-20: Electrical Components Layout 2..........
  • Page 8 8(77)

  • Page 9: General Description

    No treating with poisonous and inflammable materials! SGS-S series of single-shaft shredders can shred extremely thick, tough and large solid materials. They can be applied in a wide range, for example, recycling all kinds of materials such as plastics, rubber and wood.

  • Page 10: Coding Principle

    1.1 Coding Principle 1.2 Features 1) Milling smashing design, low noise, low energy consumption, smashing in the uniform size. Screen mesh is optional in accordance with customer’s requirements. 2) Cutters quality is excellent, hard wearing, high rigidity and long service life. 3) Rotor uses the square knife block of indentation on the surface to reduce the friction heat.
  • Page 11 Chapter 6, which contains service instructions intended for service engineers. Other chapters contain instructions for the daily operator. Any modifications of the machine must be approved by SHINI in order to avoid personal injury and damage to machine. We shall not be liable for any damage caused by unauthorized change of the machine.

  • Page 12: Technical Specifications

    Technical Specifications 1.3.1 Technical Specifications Table 1-1: Technical Specifications Model SGS-6080S SGS-75120S Motor Power (kW, 50/60Hz) 37/41.5 Speed of main rotor (rpm, 50/60Hz) Hydraulic motor power (kW) Material of the cutters SKD11 SKD11 Number of fixed blades Number of rotating blades Cutting chamber (mm) 600×800 750×1200...

  • Page 13: Dimensions

    1.3.2 Dimensions Picture 1-1: Dimensions (SGS-6080S) Safety Regulations Follow the instructions in this manual to avoid personal injury and damage to machine components. 1.4.1 Safety Signs and Labels Electrical installation must only be done by a competent electrician! Disconnect main switch and control switch before the granulator servicing and maintenance.
  • Page 14 Rotating blades of granulator are extremely sharp, which are liable to cause injuries. Be particularly careful when blade rest is rotating manually. No starting up granulator before close screen frame. No privately turning up hydraulic pump output volume and hydraulic system pressure.
  • Page 15 When operate the shredder, please notice the following signs Hazard High voltage! May lead to casualty or other serious danger. Please cut off the power before repairing. Circuit diagram should only be changed by professionals. Grounding is necessary. Warning Be care of crushing injury when moving belts. Never take off or open shield during running.

  • Page 16: Machine Transportation And Storage

    Lifting hole: used for lifting machine 1.4.2 Machine Transportation and Storage Transportation 1) SGS-S series of granulator is packaged with slatted crate or wood case with wood plate as its cushion, which is suitable for forklift to change positions in a quick way.

  • Page 17: Treatment With Discarded Parts

    4) Drain out hydraulic oil of hydraulic system and gear oil of reduction gear to avoid impurity sedimentation. 5) Please wrap tightly the machine with plastic film in order to keep from the invasion of dust and rain. Working Environment Indoor temperature shall never exceed +45℃...

  • Page 18: Exemption Clause

    Shini (including employees and agents). Shini is exempted from liability for any costs, fees, claims and losses caused by reasons below: 1. Any careless or man-made installations, operation and maintenances upon machines without referring to the Manual prior to machine using.

  • Page 19: Structural Features And Working Principle

    2. Structural Features and Working Principle 2.1 General Description SGS-S series are suitable for crushing plastics including wastes of injection molding, blow molding or extrusion molding; it is a must to clear away metal dust and dirt before crushing. 2.1.1 Working Principle Parts name: A.

  • Page 20: Security System

    Maintenance and repair for security system must be accomplished by profession personnel. The company will not continue to perform any commitment if anyone makes any change of granulator's security system and the replacement of all components must be provided by Shini Company. Picture 2-2: Main Power Switch 20(77)

  • Page 21: Emergency Switch

    Picture 2-3: Control Panel 2.2.1 Emergency Switch There is a red button on the machine's control panel and the machine will stop running after presses this button. Rotate this button along the arrow direction, which will reset the button (counterclockwise direction). Emergency Switch Picture 2-4: Emergency Switch...

  • Page 22: Picture 2-5: Screen Frame Safety Switch

    Running machine will stop as soon as motor shield or hopper and screen open to ensure operation safety. Picture 2-5: Screen Frame Safety Switch Notice before start-up: 1) Check if screen frame and hopper are locked tightly. 2) Check if motor baffle is well installed. 3) Ensure no one working inside crushing chamber.

  • Page 23: Assembly Drawing

    2.3 Assembly Drawing 2.3.1 Assembly Drawing Note: Please refer to 2.3.2 material list about the parts code. Picture 2-7: Assembly Drawing 2.3.2 Parts List Table 2-1: Parts List Part No. Name SGS-6080S SGS-75120S Electric control cabinet assembly drawing Base dynamic drawing Support arm buffer assembly drawing Cutting chamber assembly drawing Pushing mechanism...

  • Page 24: Cutting Chamber Structure

    2.3.3 Cutting Chamber Structure Picture 2-8: Cutting Chamber Structure 24(77)

  • Page 25: Cutting Mechanism Parts List

    2.3.4 Cutting Mechanism Parts List Table 2-2: Cutting Mechanism Parts List Parts No. Name SGS-6080S SGS-75120S Left bearing erection loop BH11801242010 BW31751201710 Bearing left end cap BH10801020010 BH10751201310 Inner hex screw M10x40* YW61104000000 YW61104000000 Spring washer Ø10* YW65012000000 YW65012000000 Flat washer Ø12x24* YW66122400000 YW66122400000 Roller bearing 23028CDE4...
  • Page 26 Parts No. Name SGS-6080S SGS-75120S Inner hex screw M14x55* YW61145500000 YW61145500000 Inner hex screw M12x60* YW61260000000 YW61124500000 BH11751207110 Lower fixed blade assembly block BH11801040010 BH11751207210 Inner hex sunk screw M12x50* YW61250000000 YW61250000000 Upper left fixed blade* YW43801210000 BW31751201310 Upper right fixed blade* YW43801010000 BW31751201410 BL53751200420...

  • Page 27: Blades Assembly

    2.3.5 Blades Assembly Picture 2-9: Blades Assembly 2.3.6 Blades Assembly Parts List Table 2-3: Blades Assembly Parts List Number Name SGS-6080S SGS-75120S Main shaft BH10801200210 BH10751200110 Rotate blade fixed block BH11801290010 BH11751200410 Rotate blade YW43801290000 YW43801290000 Inner hex screw M14x55 YW61145500000 YW61145500000 27(77)

  • Page 28: Driving Medium

    2.3.7 Driving Medium Picture 2-10: Driving Medium 2.3.8 Driving Medium Parts List Table 2-4: Driving Medium Parts List Part No. Name SGS-6080S SGS-75120S Base welding drawing Pulley lower lid Motor bottom plate BH10080120010 BH10751201810 Pulley SPC300x4 YW61330040000 YW30280800000 Taper sleeve 3535（Ø60） YW30353506000 YW30353500000 Motor 37kW，225S，1LG4220-4AA60...

  • Page 29: Screen

    Part No. Name SGS-6080S SGS-75120S Inner hex screw M5x12 YW61051200000 YW61051200000 Inner hex screw M10x25 YW61102500000 YW61102500000 Hex nut M10 YW64001000100 YW64001000100 Flat washer Ø10x24 YW66102500000 YW66102500000 Pulley cover support seat 2.3.9 Screen Table 2-5: Screen Parts List Model Diameter (mm) Φ20 Φ25 Φ30...

  • Page 30: Screen Frame Parts List

    2.3.11 Screen Frame Parts List Table 2-6: Screen Frame Parts List Number Name SGS-6080S SGS-75120S Screen frame fixed block BH10801560010 BH10801560010 Screen frame Screen BL53801210020 BL53751200320 30(77)

  • Page 31: Pushing Device Assembly

    2.3.12 Pushing Device Assembly Picture 2-12: Pushing Device Assembly 31(77)

  • Page 32: Pushing Device Parts List

    2.3.13 Pushing Device Parts List Table 2-7: Pushing Device Parts List Part No. Name SGS-6080S SGS-75120S BH11080450040 Connecting rod fixed flange BH11080450040 YW61124000000 YW61124000000 Inner hex round screw M12x40* Flat washer Ø12x24* YW66122400000 YW66122400000 Spring washer Ø12* YW65012000000 YW65012000000 Hydro-cylinder fixed flange BH11080020040 BH11080020040 Hydro-cylinder* MOB63x420-CA-I...

  • Page 33: Reduction Gear

    After install reduction gear, rotate it manually to ensure smooth rotation. Without loading condition, operate device for 2 hours. If you find uneven sounds, overheat and oil leakage, please shut it down and contact Shini Company. During installing torque arm, make point of connection being vertical with output shaft axis, deviation is ±5...

  • Page 34: Hydraulic System

    2.3.15 Hydraulic System 2.3.15.1 Principle of Hydraulic System Picture 2-14: Principle of Hydraulic System 34(77)

  • Page 35: Picture 2-15: Hydraulic Pump Station

    2.3.15.2 Hydraulic Pump Station Picture 2-15: Hydraulic Pump Station 2.3.15.3 Hydraulic System Parts List Table 2-8: Hydraulic System Parts List Name Name Oil tank 100L Oil pump VPF-30 Dipstick 3“ Motor 3HP Oil filler 63 Oil meter 250kg Precise filter screen 08 Shuttle valve DSG-03-3C6-A5 Return oil filter 40L Throttle valve MTC-03W...
  • Page 36 2.3.15.5 Performance and Technical Parameters 1) Rated operating pressure: 7MPa 2) Flow rate: 25/min 3) Motor technical parameters: Model: 3HP-4P Power: 2.2kW Rotation speed: 1450r.p.m. 4) Power parameters of components: Solenoid directional valve (electro-hydraulic): DC24V Motor: AC380, 50Hz 5) Recommended transmission medium: N46, N32 antiwear hydraulic oil Cleanness for oil tank operation：NAS11 class (NAS1638) Temperature range of system oil: 5℃...

  • Page 37: Wiring Diagram

    2.4 Wiring Diagram 2.4.1 Wiring Diagram Picture 2-16: Wiring Diagram 37(77)

  • Page 38: Control Wiring Diagram

    2.4.2 Control Wiring Diagram Picture 2-17: Control Wiring Diagram 1 38(77)

  • Page 39: Picture 2-18: Control Wiring Diagram 2

    Picture 2-18: Control Wiring Diagram 2 39(77)

  • Page 40: Electrical Components Layout

    2.4.3 Electrical Components Layout Picture 2-19: Electrical Components Layout 1 40(77)

  • Page 41: Picture 2-20: Electrical Components Layout 2

    Picture 2-20: Electrical Components Layout 2 41(77)

  • Page 42: Electrical Components List

    2.4.4 Electrical Components List Table 2-9: SGS-6080S Electrical Components List Symbol Name Specification Part No. Main power switch* 160A YE41161600000 K1 K2 Contactor** 230V 50/60Hz YE00482200000 Contactor ** 230V 50/60Hz YE00462200100 Contactor ** 230V 50/60Hz YE00351100100 Contactor ** 2230V 50/60Hz YE00311000000 Contactor ** 230V 50/60Hz...
  • Page 43 Symbol Name Specification Part No. Ampere meter** 150/5A YE25671000000 Direct current* 230V24V3.2A YE71752400000 LOGO 230VAC YE81105200000 LOGO extension module 230VAC YE82823000000 Terminal board YE61163500000 YE61160000000 Terminal board YE61100000000 YE61103500000 Terminal board YE61253500000 YE61250000000 Terminal board YE61250000000 Terminal board YE61250000000 Heavy-duty joint YE68161600000 Water joint 400V 16A...

  • Page 44: Electrical Components Instruction

    2.5 Electrical Components Instruction 2.5.1 Thermal Overload Relay Picture 2-21: Main Electric Components 1. Thermal overload relay protects motor when overload or loss of phase. 2. Electromagnetic contactor can connect or disconnect circuit in the distance. 3. Main power switch connects or disconnects power. 44(77)

  • Page 45: Options

    2.6 Options 2.6.1 Conveyor Belt Feeding System 2.6.1.1 Conveyor Belt Feeding System Installation Picture 2-22: Conveyor Belt 45(77)

  • Page 46: Picture 2-23: Conveyor Belt Assembly Drawing (Cb-3675)

    2.6.1.2 Conveyor Belt Assembly Drawing (CB-3675) Note: Please refer to 2.6.1.3 material list about the parts code. Picture 2-23: Conveyor Belt Assembly Drawing (CB-3675) 46(77)

  • Page 47: Table 2-10: Conveyor Belt Parts List (Matching In-Sgs-6080S)

    2.6.1.3 Conveyor Belt Parts List Table 2-10: Conveyor Belt Parts List (Matching in-SGS-6080S) Name Part No. Name Part No. Material fender Iron bar YW08367513000 Front plate Baffle Front upper plate Clamping plate of front plate Conveying wheel YW08367504000 Lifter (motor less) Jaw bolt BH10000603840 Adjusting bolt M12×25...
  • Page 48 2.6.1.4 Conveyor Belts Feeding Installation Refer to manual carefully before operate conveyor belt feeding system. All electrical connection should be conducted by professional electricians. 2.6.1.5 Control Circuit Connection and Operation Conveyor belt can be solely controlled or can be controlled with single-shaft shredder by a control station.

  • Page 49: Installation And Debugging

    3. Installation and Debugging Please read carefully this part before installation. Please install the machine according to the following orders in order to avoid human injury and machine damage! Please be very careful and avoid cut by the extremely sharp blades! Power connection of granulator must be accomplished by professional electricians! Table 3-1: Torque Forces of Blades and Other Fixing Screws...

  • Page 50: Picture 3-1: Installation Positions

    suitable position before install feed box on granulator body and then lock tightly its installation screws. No lifting the machine while installing the feed box on granulator body and overweight will damage the machine! Picture 3-1: Installation Positions Please assure of enough installation space in peripheral area of the machine for the convenience of machine maintenance and repair.

  • Page 51: Installation Of Feed Hopper

    3.3 Installation of Feed Hopper 1) Reserve M12 screwed holes on feed hopper to fix two lifting eyes. 2) Lift up feed hopper and lay it on top of crushing chamber carefully to make it match well with crushing chamber and justify with its fixing holes. 3) Lock tightly the external hex bolts of feed hopper.

  • Page 52: Installation Of Main Cutter Shaft And Bearing

    3.5 Installation of Main Cutter Shaft and Bearing 1) Use hoist to lift shaft to installing port of cutting chamber, then push it inwards after match two ends. 2) Press bearing into mounting ring. 3) Place mounting ring into cutter shaft, use tool to press bearing inner race to mounting place, then match ring hole sites and screw bolts and lock.

  • Page 53: Picture 3-6: Installation Of Main Cutter Shaft And Bearing 2

    4) Put taper sleeve into pulley round hole, match hole sites with pulley and screw inner hex bolts. 5) Adjust pulley via dial indicator, fit indicator tightly with pulley and rotate pulley to check if indicator within 0~0.1mm. Picture 3-6: Installation of Main Cutter Shaft and Bearing 2 6) After adjusting, fasten 3 inner hex bolts in loop with the torque 150Nm.

  • Page 54: Installation Of Blades

    3.7 Installation of Blades Blades are extremely sharp and please put on gloves before installation and please be very careful to avoid cut during the installation. Steps: 1) Put rotate blades into groove, match hole sites with fixing block then tighten bolts to fit blades to cutter groove and front end face of fixing block.

  • Page 55: Connection Of Hydraulic System

    then tighten screws to fasten the frame. 3) Mount air spring between left side plate and frame, then insert cotter pin. 4) Pull down and close the frame, screw bolts at two sides. Firstly loosen sets crews of screen and frame then tighten them again. Warning! Before change screen and tighten screws at twp ends of frame, make sure loosen screws on frame then tighten them, otherwise it will cause...

  • Page 56: Inspect Operation Direction Of Motor

    power line across left side hole in control cabinet to connect main power switch. Installation notices: 1) Please ensure that the voltage and frequency match with those marked on name plate provided by the plant. 2) Connection of cables and ground wires shall accord with local regulations. 3) Please use independent cables and power switches and the diameter of cables shall not be less than that of cables applied in electric cabinet.
  • Page 57 Warning! If the operation direction of hydraulic motor is incorrect, device can not operation normally. At the same time, it will also largely reduce the machine's crushing capability! Please cut off power supply and change any two of the three connection wires of the main power supply. If opting for conveying belt, please check rotation direction of conveying belt.

  • Page 58: Operation Guide

    2) If fixed welding block of rotated blade is loosened. 3) Pull or push rotators and blades to examine if they are loosened. Please contact local sale company or Shini Company if users find out any of the above-mentioned situations.

  • Page 59: Hours Later After First Starting-Up

    4.1.2 2 Hours Later after First Starting-up 1) Recheck blade gap, including fixed and rotate ones, then check blade screws are loosened. 2) Check motor positioning screw and check if positioning screw is tightened. 4.1.3 20~30 Hours Later after First Starting-up Check belt tension after full-load 20~30 running, then adjust belt tension if it goes wrong.

  • Page 60: Open Screen Frame

    Attention! Sharp blades may cause personal injuries. 4.3.1 Open Screen Frame 1) Turn off shredder power. 2) Unscrew fixed bolt at two sides of frame then pull it out. 3) For replacing screen, user needs to dismantle the whole frame firstly. Attention! Screen frame is supported by pneumatic spring bar so it would not drop down when opening.

  • Page 61: Turn On And Off The Machine

    4.5 Turn On and Off the Machine 1) Shredder is controlled by main power switch, safety switch, console and emergency stop. 2) There are two modes of Manual and Auto available. 3) Normal operation adopts Auto mode. 4) Once start-up, check instruction on panel and check if switches are in OFF position.

  • Page 62: Picture 4-3: Emergency Stop

    Under Auto mode, switch off motor to shut down shredder; under manual mode, just switch off oil pump, motor and pushing block; for cutting ff power, switch power to “O” position in the left side of control cabinet. Emergency Button: Furthermore, an emergency button is also equipped with machine.

  • Page 63: Parameter Setting

    4.6 Parameter Setting Parameters are set via SIEMENS LOGO! Controller. Firstly, confirm parameters based on demands then input parameters to controller manually. Turn on control panel and enter LOGO! Setting. 4.7 Parameters List Param. No. Function Remark Startup reversely running Cleanup of residual material, default is 5S.
  • Page 64 Warning! Do not select this menu functions, for it will forces running system to stop. Set Param Parameters setting of B1, B2, B3, B4, and B5 are completed via this key. Set Clock Setting controller time via this key. Prg Name This menu command only allows you to read the name control program.

  • Page 65: Trouble-Shooting

    Trouble-shooting 5.1 Shredder Fails to Operate 1) Check if emergency stop is reset, if not, switch button to reset as arrow indicates. 2) Check if motor baffle is fully closed, if not, shredder can not start working. 3) Check storage hopper and screen frame are fully closed, if not, shredder cannot start working.

  • Page 66: Hydraulic System Faults

    Oil filler Oil pointer Vent Picture 5-1: Oil Filler, Oil Pointer, and Vent 5.3 Hydraulic System Faults Too high oil temperature 1) Inspect if oil used is recommended brands, if oil has been polluted with too much impurities, if oil level exceeds specified point (above the top of liquid indicator).

  • Page 67: Inaction Of Pushing Block Under Auto Mode

    Notice! Do not break off safety switch or control switch. 5.5 Inaction of Pushing Block under Auto Mode 1) Shutdown then re-startup machine. 2) If it still fails to run, manually start machine and start oil pump motor. Manually control pushing block to move backward and forward, if machine starts then shift it to the Auto mode and running.

  • Page 68: Maintenance And Repair

    Maintenance and Repair 1. Check the condition of nylon bars. Period: Monthly 2. Check the condition of the screen. Period: Monthly 3. Check the wear and tightness condition of the blades. Period: Monthly 4. Check the lubrication of bearing, gear and reduction motor. Period: Semiyearly 5.

  • Page 69: Maintenance

    15. Check the overload protection function. 16. Check all the wires to ensure no breakage. Period: Weekly 6.1 Maintenance All maintenance work must be finished by professional personnel in order to avoid human injury and machine damage. 6.1.1 Replacement of Blades Warning! After replacing rotate blades, make sure fix new blades tightly to avoid the constant contact between rotate blade and fixed blade.
  • Page 70 dismantle screen frame; dismantle pressing block before replace lower fixed blades. 1) Demount rotate blades Attention! Use wood block to plug into blades to avoid shaft autorotation. 1. Take off screws. 2. Take out rotate blades. 3. Clean fitting surface of blades. Attention! Single-shaft model adopts sunken diamond-shape blades, which can switch degrees for using even if one of angels wears.

  • Page 71: Transmission

    Attention! Carefully inspect cutters, pushing block, screws, cutter rest and main shaft during blade replacement for any damage. 6.2 Transmission 6.2.1 Maintenance for V-belt Press emergency stop and turn off power switch before maintenance or repair! Shredder is equipped with four conveyor belts based on motor power. 1) Inspect cog belt Inspect cog belt tension and running state after 20~30 full load operation.

  • Page 72: Adjustment Of V-Belt

    Diameter (mm) 18.5/22kW 30/37kW 45-55kW New belt 15mm 14mm 15mm Old Belt (after 6 month) 19mm 19mm 19mm Motor 60Hz 18.5/22kW 30/37kW 45-55kW New belt 18mm 17mm 16mm Old belt (after 6 month) 23mm 23mm 20mm 6.2.2 Adjustment of V-belt 1) Unscrew four fixed bolts (C) in motor plate (A).

  • Page 73: Periodically Lubricate Bearings

    6.3.2 Periodically lubricate bearings 1) Open motor shield. 2) Use lubricate oil gun to fill oil in the bearing. Picture 6-2: Bearing Oil Filler 6.3.3 Periodical Check or Renew Lubrication oil 1) Open oil discharge valve to drain old oil then close the valve. 2) Open oil filler and place a funnel, fill in with 10L gear lubricate oil VG460.

  • Page 74: Maintenance

    Picture 6-4：Anti-vibration Device 6.4 Maintenance Please make sure that there is no raw material in the granulator while executing maintenance. Notice！ All maintenance work must be finished by professional personnel in order to avoid human injury and machine damage. 6.4.1 Daily Inspection 1) Once startup, check if hydraulic pressure is normal and oil is enough is oil tank (amounts to 70%).

  • Page 75: Cleaning Up

    plate; inspect scrapping nylon bar and adjust it to make it fit with top face of pushing block; inspect wear condition at two sides of pushing block, replace it if serious damage. 6.5 Cleaning Up Please be careful of not touching blades while dismantling feed hopper, which is extremely sharp and liable to cause human injury.

  • Page 76: Maintenance Schedule

    cotter. 4) Close screen frame and lock screws. 5) Match pin hole behind storage hopper with pin hole in the base, then fix hopper to frame. Attention! Close frame before fixing storage, otherwise hopper would be attached to frame. 6) Place conveyor belt under hopper. 7) Close motor baffle.

  • Page 77: Weekly Check

    Inspect motor forward and opposite rotation functions Check whether emergency stop and safety switch works normally. Clean screen and feeding hopper. Check whether start, stop and power switches are normal. 6.6.4 Weekly Check Inspect if there is damage to all cables of the machine. Inspect if junctions of electric components are loosened.

This manual is also suitable for:

Sgs-75120sSgs-6080sSgs-s

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