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TMG -MVR50 Product Manual

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Summary of Contents for TMG TMG-MVR50

  • Page 2: Table Of Contents

    CONTENTS 1.Foreword ................................... 1 2. Safety Information ................................1 2.1 Operating Safety ................................2 2.2 Operator Safety While Using Internal Combustion Engines ................... 3 2.3 Service Safety ................................4 2.4 Safety Labels.................................. 5 3. Technical Data ................................. 6 3.1 Roller ....................................6 3.2 Engine ....................................
  • Page 3 4.12 Watering System ............................... 13 4.13 Articulation Joint Lockarm ............................13 4.14 Adding Ballast to Rear Dru ............................13 4.15 Hour Meter / Tachometer ............................14 4.16 Operation on Slopes ..............................14 4.17 Battery Disconnect ..............................14 5. Maintenance ................................. 14 5.1 Engine Maintenance ..............................
  • Page 4 5.16 Bleeding the Hydraulic System ..........................22 5.17 Parking Brake Adjustment ............................23 5.18 Throttle Solenoid Adjustment ........................... 23 5.19 Lifting Machine ................................. 24 5.20 Transporting Machine ............................... 24 5.21 Storage ..................................24 5.22 Towing ..................................25 5.23 Electrical Schematic..............................25 5.24 Wire Colors ................................

  • Page 5: Foreword

    Keep this manual or a copy of it with the machine. If you lose thismanual or need an additional copy, please contact TMG Corporation. This machine is built with user safety in mind; however,it can present hazards if improperly operated and serviced.

  • Page 6: Operating Safety

    2.1 Operating Safety FAMILIARITY AND PROPER TRAINING ARE REQUIRED FOR THE SAFE OPERATION OF EQUIPMENT. WARNING Equipment operated improperly or by untrained personnelcan be dangerous. Read the operating instructions contained in boththis manual and the engine manual and familiarize yourself with thelocation and proper use of all controls.

  • Page 7: Operator Safety While Using Internal Combustion Engines

    2.1.13 NEVER touches the engine or muffler while the engine is on or immediately after it has been turned off. These areas get hot and may cause burns. 2.1.14 NEVER uses parts or accessories not recommended by TMG as this may result in damage to the equipment and injury to the user.
  • Page 8 2.3.7 ALWAYS keep the area around the muffler free of debris such as leaves, paper, cartons, etc. A hot muffler could ignite the debris and start a fire. 2.3.8 ALWAYS replace worn or damaged components with spare parts designed and recommended by TMG Corporation. 2.3.9 ALWAYS disconnect the spark plug on machines equipped with gasoline engines, before servicing, to avoid accidental start-up.

  • Page 9: Safety Labels

    2.4 Safety Labels TMG machines use international pictorial labels where needed. These labels are described below: Ref. Label Meaning CAUTION! Lifting point CAUTION! Lifting point Hydraulic oil reservoir fill tube Hydraulic oil drain Hydraulic oil reservoir level WWW.TMGINDUSTRIAL.COM 5 /48...

  • Page 10: Technical Data

    3. TECHNICAL DATA 3.1 Roller Item No. TMG-MVR50 Roller Weight kg 1500 Water Tank Capacity Outside Turning Radius m Forward /Reversem /S 0–126 Gradeability% Vibration Frequency Hz (vpm) 60 (3600) Exciting force 30KN 3.2 Engine Item No. TMG-MVR50 Engine Engine Type...

  • Page 11: Lubrication

    3.3 Lubrication Item No. TMG-MVR50 Lubrication Engine Lubrication type SAE 10W30 Class SG, SF, or SE rated Hydraulic System type Premium grade, Anti-wear hydraulic fluid 10W30 Exciter type Wheel Bearing Grease Filmed EMB type Rear Drum Drive type Bearing Shell alvania RL2 Grease (1 grease fitting) 2–3 shots with hand-held grease gun...

  • Page 12: Application

    Front frame Cleaning hole Machine cover Fixed pin of Mud scraping board Air door Mud scraping board Direction assembly Working lamp Spraying time setting Forward/reverse Rain cover ROPS Accelerator Water tank Rear wheel vibration motor Rear frame Connect plate of front/rear frame Fixed pin of Mud scraping board Seat Mud scraping board...

  • Page 13: Use Of Control Instrument

    4.5.1 If the engine is cold, place the choke lever in the closed position.If the engine is warm, place the choke control in the open position. 4.5.2 Set the forward/reverse control in the neutral position. Note: The roller will not start unless the forward/reverse control is inneutral. 4.5.3 Check the parking brake.

  • Page 14: Stopping/Parking

    3) Fuel level gauge Show the fuel level real-time 4) Charge fault warning Before engine start, the light is on. And after engine start, the light is off. When charging line is fault, the light is on. 5) Neutral position warning When the light is on, the forward/ backward handle is not in neutral position, and can’t start engine.

  • Page 15: Direction And Speed

    4.7.3Return the engine throttle to idle by pressing the throttle switch,and allowthe engine to cool down. 4.7.4Stop the engine by turning the ignition switch to OFF. 4.7.5 Set the parking brake. Alwaysset the parking brake before leaving the machine. The parking brake engages the rear drum only Note: CAUTION: Avoid parking the roller on a hill or an incline.

  • Page 16: Adding Ballast To Rear Dru

    WARNINGbefore lifting the machine for transport or repairs! To set lockarm, release it from its holder and swing it out from its storedposition. Place theforward end of the arm into the hole provided in thefront frame of the machine. Secure it in this position using the largehairpin cotter provided.

  • Page 17: Battery Disconnect

    NEVER operate machine on side slopes. The machine may roll WARNING over,even on stable ground. 4.17Battery Disconnect Isolate the battery using this switch before performing any WARNING maintenance operations on electrical equipment. 5. Maintenance 5.1 Engine Maintenance The chart below lists basic engine maintenance.Refer to the enginemanufacturer’sOperation Manual for additional •...

  • Page 18: Maintenance Schedule

    Check and clean spark plug. ● Check and adjust valve clearances. ● Replace fuel filter. ● 5.2 Maintenance Schedule Daily Every Every Every TMG-MVR50 before 1200 starting hrs. hrs. hrs. Check external hardware. ● Check level of hydraulic fluid. ●...

  • Page 19: Engine Oil Drain

    Refer to the engine owner’s manual. 5.4 Engine Oil Drain The engine oil drain has been routed to the outside of the front halfof the TMG-MVR50. This is to make draining easier and to help keep theengine compartment clean. 5.5 Engine Oil 5.5.1Drain the oil while the engine is still warm.

  • Page 20: Spark Plug

    WARNING Hot oil can burn! 5.6 Spark Plug • Clean or replace the spark plug as needed to ensure proper operation. Refer to the engine owner’s manual. The muffler becomes very hot during operation and remains hot WARNING for a while after stopping the engine. Do not touch the muffler while it is hot.

  • Page 21: Carburetor

    Squeeze it dry in a clean cloth. Once dry, saturate the foam element in engine oil, then squeeze out the excess. Replace the foam element ifit is damaged or heavily soiled. Reinstall the foam element andreassemble the air cleaner. Note: Do not use petroleum solvents to clean the precleaner or thecartridge.

  • Page 22: Grease Fittings

    • Check that the scraper bar has a slight deflection where it contacts thedrum, and readjust as necessary. Note: A large deflection of the scraper bar indicates excessive preloadingof therubber shockmounts, which will result in prematurescraper wear. 5.10 Grease Fittings Articulated Joint: The articulated joint is equipped with grease fittingsfor lubrication.

  • Page 23: Hydraulic Oil Requirements

    CHANGE the hydraulic filters and oils at the recommended serviceintervals. 5.12 Hydraulic Oil Requirements TMG recommends the use of a good petroleum-based, anti-wearhydraulic oil in the hydraulic system of this equipment. Good anti-wearhydraulic oils contain special additives to reduce oxidation, preventfoaming, and provide for good water separation.When selecting hydraulic oil for your machine, be sure to specify...

  • Page 24: Suction Filter

    Thoroughly clean the top of the filler cap before removing it from thetank. Care should be taken to prevent smaller dirt particles fromentering the system. If hydraulic oil continually needs to be added, inspect the hoses andconnections for possible leaks. 5.14 Suction Filter A hydraulic filteris located in the hydraulic tank.

  • Page 25: Parking Brake Adjustment

    forth from forward to reverse for a short time to bleed air trapped in thedrive circuit. 5.16.6 Increase the engine speed to full throttle and operate all controls tobleed the remaining air from the hydraulic lines. 5.16.7 Check the hydraulic oil level and add oil as required. Note: If the drive pump chatters or operation is noisy, turn the machineoff and check for air leaks in the inlet line of the charge pump.

  • Page 26: Transporting Machine

    Lock the front and rear machine halves together using the lockarmat the articulation joint. Place slings or chains through each lifting eyeon the machine (4 places). Use four slings or chains with aminimum length of 2 meters (6 feet) on each leg connected to a centrallifting device, OR two slings or chains with a minimum length of 4meters (12 feet), one connecting the front lifting eyes and oneconnecting the rear lifting eyes, then brought together over the cranehook.

  • Page 27: Towing

    CAUTION: Do not tow the roller long distances or at speeds greaterthan 3–5 km/h (2–3 mph). Damage to the drive motors may occur. 5.23 TMG-MVR50 Electrical Schematic 5.24 Wire Colors Wire Colors Black...

  • Page 28: Front-Wheel Assembly

    Exploded drawing of Vibratory roller （RWYL51） 6.Front-wheel assembly Code Item Quantity Remark Plain washers Bolt 2120404 Sealed cover plate Bolt Plain washer 2121006A Drive motor 2120516 Drive supporting 2120402A Fixed plate of brake Bolt Plain washer 2120401A Brake disc 2120408 Cushion cover Nut M16 Plain washer...
  • Page 29 Bolt Plain washer 2120505 Bearing end cover Nut of motor Plain washer Bolt 2120407 Spring 2120406 Spacer sleeve 2120405 Pin roll 2121035 Dustband HW13 2120403 Brake shell Plain washer Bolt NZK010509 Bearing 61909 DQK020118 Circlip for hole DQK020113 Circlip for hole NZK010105 Bearing6005 MFK020223...

  • Page 30: Control Parts

    7. Control parts Code Item Quantity Type Remark Upper support frame 2120202 assemble 2121029 Electromagnetic valve Plain washer Spring washer Bolt 2200504 High pressure ball valve Plain washer Spring washer Bolt WWW.TMGINDUSTRIAL.COM 26 /48 Toll Free:1-877-761-2819...
  • Page 31 Bolt Spring washer Plain washer DJD03060 Time relay 2120206 Cover plate of steering Plain washer Spring washer Bolt 2120246 Rain cover 2120241 Instrument mounting DAN01021 Button switch XB2BA51C 2121022 Lamp switch JK931-002 2120245 Lock nose 2121030 Water switch JK931-002 2121011A Combination instrument HZB101-LDW DAN02020...
  • Page 32 2200412 Handle screw sleeve Bolt Bolt 2200412 Handle screw sleeve Nut M16 2120205B Reversing plate 2121045 Reverse switch 2121044 Proximity switch Plain washer Spring washer Bolt 3070222 Location pilot pin 3070208 Limit spring 0260909 Steel ball 2120209 Spacer sleeve DZK03010 Butterfly washer 2120209 Spacer sleeve...

  • Page 33: Fuel Tank Assembly And Other Accessory

    8.Fuel tank assembly and other accessory Code Item Quantity Type Remark 2120201 Rear frame assembly 2200508 Shock absorber of machine frame XD1500.7.4 Plain washer Spring washer Bolt 2121015 Miniature reciprocating pump Plain washer Spring washer WWW.TMGINDUSTRIAL.COM 29 /48 Toll Free:1-877-761-2819...
  • Page 34 Bolt Water pump connector Water pump connector 2120204 Connect frame assembly Plain washer Spring washer Bolt 2121008 Stable single way diverter valve Plain washer Spring washer Bolt 2121004 Oil level sensor 2120221 Sealing cover plate 1672254A Oil tank cap 2120212 Fuel tank 2120220 Anti-rotation plate...

  • Page 35: Water Tank Assembly

    9. Water tank assembly Code Item Quantity Type Remark Connector 2200428A Drain cover of water tank 2202042 O-ring 2200507 Water filter Plug 2120249 Water tank 2121001 Water level meter 0260702A Water tank cap Water filter screen WWW.TMGINDUSTRIAL.COM 31 /48 Toll Free:1-877-761-2819...

  • Page 36: Rear Frame Assembly

    10.Rear frame assembly WWW.TMGINDUSTRIAL.COM 32 /48 Toll Free:1-877-761-2819...
  • Page 37 Code Item Quantity Type Remark 2120201 Rear machine frame WWW.TMGINDUSTRIAL.COM 33 /48 Toll Free:1-877-761-2819...
  • Page 38 welding assembly Mounting plate at low right 2120108 direction Mounting plate at low left 2120107 direction LMK020202 Hexagon thin nut M20*1.5 2200424A Stop pin 2200445 Return spring 2200423 Stop pin support 2200432 Handle assembly XZK010601 Elastic cylindrical pin Scraping fender fixing 2120109 plate 2120520...
  • Page 39 Plain washers 2120215 Cushion cover Plain washers Outer hexagon bolt Bolt Spring washer Plain washers 2120801 Alarm fixing plate 1532218 Alarm light 2120249 Plastic water tank 3140412 Seat Bolt Spring washer Plain washers Up support frame 2120202 assembly Bolt Spring washer Plain washers 2200508 Chasis shock absorption...

  • Page 40: Steering System Assembly

    11.Steering system assembly Code Item Quantity Type Remark 2120302 Steering support Cotter 2120305 Steering bushing NZK11042 Knuckle bearing GE25ES 2120304 Cylinder fixed axis WWW.TMGINDUSTRIAL.COM 36 /48 Toll Free:1-877-761-2819...
  • Page 41 0040302 Nozzle M6*1 Plain washers Spring washer Bolt MFK0115 Oil seal 70*95*10 NZK07019 2007111E Bearing (32011X) Bolt Spring washer Plain washers 2120312 Bearing support Structure change 2120313 End cap Structure change O type seal ring 44.4*3.1 Structure change NZK11033 Centripetal knuckle GEZ 31 ES bearing 2120301...

  • Page 42: Front Frame Assembly

    12.Front frame assembly Code Item Quantity Type Remark 2120109 Scraping fender fixing plate 2120520 Scraping plate 2120523 Scraping pressing plate Mounting plate at right front 2120105 direction Mounting plate at left front 2120106 direction WWW.TMGINDUSTRIAL.COM 38 /48 Toll Free:1-877-761-2819...
  • Page 43 2120521 Extension spring 2121016 Shower nozzle SPT-3 2120158 Pipe clamp 2120114 Spray pipe 2121017 Joint SPT-2 Bolt 2202011 Nylon bush SR1942(1092540000VR) 2120136 Shield shock absorber Bolt 2120101 Front frame 2202014 Gas gasoline 135*30*500N 2120103 Front damper 2121019 Working light WD100*90/12V 55W 2121010 Air cleaner EF2-32...

  • Page 44: Hydraulic Tube

    13.Hydraulic tube (1) Code Item Quantity Type Remark 2151001 Rubber tube assembly 2122001 Rubber tube assembly WWW.TMGINDUSTRIAL.COM 40 /48 Toll Free:1-877-761-2819...
  • Page 45 2151002 Rubber tube assembly 2151002 Rubber tube assembly 2151003 Rubber tube assembly 2151017 Rubber tube assembly 2122033 Connector 2122029 Connector 2122034 Connector 2151007 Rubber tube assembly 2122034 Connector 2122048 Connector 2122035 Connector 2151013 Rubber tube assembly 2122030 Connector 2122032 Connector 2121003 Hydraulic pump assembly 2121007...
  • Page 46 14. Hydraulic tube (2) WWW.TMGINDUSTRIAL.COM 42 /48 Toll Free:1-877-761-2819...
  • Page 47 Code Item Quantity Type Remark 2122033 Connector 2122037 2122038 Cutting sleeve 2122006 Rubber tube assembly 2151002 Rubber tube assembly 2151002 Rubber tube assembly 2151017 Rubber tube assembly 2151005 Rubber tube assembly 2122036 Connector Connector 2121006A Driving motor WWW.TMGINDUSTRIAL.COM 43 /48 Toll Free:1-877-761-2819...

  • Page 48: Hydraulic Tube

    15. Hydraulic tube (3) WWW.TMGINDUSTRIAL.COM 44 /48 Toll Free:1-877-761-2819...
  • Page 49 Code Item Quantity Type Remark 2122033 Connector 2201073 Connector 2122013 Connector 2151004B Rubber tube assembly 2122007 Rubber tube assembly 2151006 Rubber tube assembly 2151008 Rubber tube assembly 2122041 Connector 2121041C Vibration valve set 2121005 Gear motor 2122058 Connector 12J 2122023A Rubber tube assembly 2151015 Rubber tube assembly...

  • Page 50: Hydraulic Tube

    16. Hydraulic tube (4) WWW.TMGINDUSTRIAL.COM 46 /48 Toll Free:1-877-761-2819...
  • Page 51 Code Item Quantity Type Remark 2122044 Connector 2121064 Redirector 2121008 Shunt 2151011 Connector 2122043 Connector 2122056A Rubber tube assembly 2151009A Rubber tube assembly 2151012 Rubber tube assembly 2151013 Rubber tube assembly 2122011B Rubber tube assembly 2122011B Rubber tube assembly 2151008 Rubber tube assembly 2122049 Connector...

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