LEEBOY RW-195E Road Widener Operations, Service & Parts Manual 1005946-01 PDF DOWNLOAD
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LEEBOY RW-195E Road Widener Operations, Service & Parts Manual 1005946-01 PDF DOWNLOAD
Language : English
Pages : 370
Downloadable : Yes
File Type : PDF
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TABLE OF CONTENTS:
LEEBOY RW-195E Road Widener Operations, Service & Parts Manual 1005946-01 PDF DOWNLOAD
Table of Contents.............................................................. 5 Introduction................................................................... 7 Summary.................................................................... 8 Receiving Machine ......................................................... 9 Identification Data ....................................................... 9 General Information ....................................................... 10 Machine Description ....................................................... 10 Identification Of Major Components .................................... 14 Safety......................................................................... 15 General Information ....................................................... 16 Starting .................................................................. 21 Operating ................................................................. 22 Stopping .................................................................. 22 Maintenance ............................................................... 23 Warning Of Special Dangers ................................................ 25 Transporting, Towing And Roading .......................................... 25 Hazardous Substance Precaution ............................................ 26 Safety Related Decals ..................................................... 27 Symbol Identification.......................................................... 37 Machine Symbols ........................................................... 38 International Road Machine Symbols .................................... 39 Operating Controls & Instruments............................................... 41 General Information ....................................................... 42 Operator Platform Controls ............................................ 42 Operator Control Console .............................................. 46 Operating Instructions......................................................... 53 General Information ....................................................... 54 Pre-Start Checks / Verifications .......................................... 54 Operating The Machine ..................................................... 65 Maintenance Instructions....................................................... 71 General maintenance information ........................................... 72 Maintenance Schedule ...................................................... 73 Routine Maintenance - As Required ..................................... 75 10 Hour Or Daily Routine Maintenance .................................. 77 50 Hour Or Weekly Routine Maintenance ................................. 87 250 Hours Or Monthly Maintenance ...................................... 91 500 Hours Or Semi-Annual Maintenance .................................. 96 1000 Hour Or Annual Maintenance .......................................101 Troubleshooting................................................................109 Electrical Relays/Breakers ................................................110 Specifications.................................................................115 General Information .......................................................116 Machine Identification ....................................................116 Machine Dimensions ....................................................117 Fuel and Lubrication Specifications........................................119 General Information ...................................................119 Fluid Capacities ......................................................122 Hazardous Substance Precaution ........................................122 Notes .................................................................124 Torque Specifications .....................................................125 General Information ...................................................125 Inch Fasteners.........................................................126 Hydraulic Fittings.....................................................127 Determining Torque Setting.............................................131 Recommended Service Parts......................................................133 Recommended Spare Parts ...................................................134 Recommended Lubricants For RW-195E Road Widener .......................139 Illustrated Parts List.........................................................146 Illustrated Parts List (IPL)...................................................143 Introduction ..............................................................146 Drive Train Arrangement ...............................................148 Engine Fuel Tank and Lines.............................................150 Cummins Engine Assemblies..............................................152 Engine Instruments.....................................................154 Power Take Off and Clutch Assembly.....................................156 Pump Drive Transmission Assembly (1 of 2)..............................158 Pump Drive Transmission Assembly (2 of 2)..............................160 Three-Speed Traction Drive Transmission Assy (1 of 2)..................162 Three-Speed Traction Drive Transmission Assy (2 of 2)..................164 Drive Shaft Assemblies.................................................166 Drive Wheel Assemblies.................................................168 Front Axle Assembly (1 of 2)...........................................170 Front Axle Assembly (2 of 2)...........................................172 Differential Carrier Head Assembly.....................................174 Differential Carrier Head Assembly.....................................176 Rear Axle Assembly.....................................................178 Operator’s Platform, Deck Components, & Engine Housing (1 of 2)........182 Operator’s Platform, Deck Components, & Engine Housing (2 of 2)........184 Control Console Assembly...............................................186 Travel & Conveyor Controls (1 of 2)....................................188 Travel & Conveyor Controls (2 of 2)....................................190 Hand Brake System......................................................192 Service Brake System...................................................194 Master Brake Cylinder (20937694) - Internal Breakdown..................196 Hopper Assembly & Push Rollers (1 of 2)................................200 Hopper Assembly & Push Rollers (2 of 2)................................202 Conveyor System (1 of 3)...............................................204 Conveyor System (2 of 3)...............................................206 Conveyor System (3 of 3)...............................................208 Strike-Off Assembly (1 of 3)...........................................210 Strike-Off Assembly (2 of 3)...........................................212 Strike-Off Assembly (3 of 3)...........................................214 Optional Hydraulic Strike-Off Extensions (1 of 2)......................216 Optional Hydraulic Strike-Off Extensions (2 of 2)......................218 Strike-Off Arrangements................................................220 Extendible Strike-Off Section..........................................222 Optional Crownable Strike-Off..........................................224 Optional Vibratory Strike-Off With Screed Plate Arrangements...........226 Optional 2’ Strike-Off With Screed Plate & With & Without Vibration....228 Optional 3’ Strike-Off With Screed Plate & With & Without Vibration....230 Optional 6’ Strike-Off With Screed Plate & With & Without Vibration....232 Optional 2’ Crownable Strike-Off With Screed Plate.....................234 Optional Truck Hitch Assembly (1 of 2).................................236 Optional Truck Hitch Assembly (2 of 2).................................238 Optional Wash Down System (2 of 2).....................................240 Broom Assembly (1 of 2)................................................242 Broom Assembly (2 of 2)................................................244 Hydraulic Tank Assembly................................................248 Hydraulic Schematic (1 of 8)...........................................250 Hydraulic Schematic (2 of 8)...........................................252 Hydraulic Schematic (3 of 8)...........................................254 Hydraulic Schematic (4 of 8)...........................................256 Hydraulic Schematic (5 of 8)...........................................258 Hydraulic Schematic (6 of 8)...........................................260 Hydraulic Schematic (7 of 8)...........................................262 Hydraulic Schematic (8 of 8)...........................................264 Broom Attachment Hydraulic Arrangement (1 of 2)........................266 Broom Attachment Hydraulic Arrangement (2 of 2)........................268 Traction Drive Pump (43910082) - Internal Breakdown (1 of 2)...........270 Traction Drive Pump (20924825) - Internal Breakdown (2 of 2)...........272 Conveyor Drive Pump (43909720) - Internal Breakdown (1 of 2)...........274 Conveyor Drive Pump (20174066) - Internal Breakdown (2 of 2)...........276 Traction Drive Motor (43910090) - Internal Breakdown...................278 Electrical Displacement Control (EDC) (For Conveyor Drive Pump)........280 Conveyor Drive Motor (43909100) - Internal Breakdown...................282 Steering Unit Assembly.................................................284 Conveyor Drive Crossover Control Valve (43909761)......................286 Broom Lift Valve Assembly..............................................288 Control Valve Assemblies...............................................290 On-Off Valve Assembly..................................................292 Control Valve For Optional Vibratory Strike-Off........................294 Control Valves For Transmission Shift & Optional Truck Hitch...........296 Vibrator Flow Control Valve - Opt. Vibratory Strike-Off (20176392).....298 Vibrator Drive Motor For Optional Vibratory Strike-Off (20176392)......300 Tractor Electrical Components And Wire Routing.........................304 Electrical Schematic...................................................306 Control Console And Instrument Panel Assemblies........................308 Junction Box Assemblies................................................310 Slope Sensor...........................................................312 Battery Arrangement....................................................314 Alphabetical Parts Index...................................................318
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LEEBOY RW-195E Road Widener Operations, Service & Parts Manual 1005946-01 PDF DOWNLOAD
Foot Brake System
- The foot brake system is a secondary brake slows or stops machine travel. The foot pedals located in front of each operators position are joined on a common shaft below deck and connected directly to a master cylinder.
- The master cylinder hydraulically actuates the four disc brake units located on the output flanges of the traction transmission. Hand Brake System ThE
hand brake system
- is a secondary or parking brake that holds the machine when stopped.
- The hand brake handles are located on the deck to the outside of each operator’s position. Each handle operates independently, but both must be fully released before moving the machine.
Electrical System
- Protection for the electrical system is provided by two (2) circuit breakers, two (2) main relays and a starter relay located in the Engine Junction box on the left side of the engine compartment. A twelve (12) volt battery, located in the right rear corner of the engine compartment provides starting power for the engine.
Hydraulic System
- The RW-195E hydraulic system is composed of three separate systems the traction drive system, which has a maximum operating pressure of 345 bar (5000 psi), the dual-drive conveyor system with a maximum operating pressure of 290 bar (4200 psi), and the general
hydraulic system
- which has a maximum operating pressure of 103 bar (1500 psi).
- The general purpose pump supplies steering, conveyor shuttle, strike-off extension, inner and outer strikeoff elevation, hopper lip, rear wheel steering, and options such as vibratory strike-off, broom drive, and lift and truck hitch functions.
- Care must be taken when working on or servicing the hydraulic systems to keep any dirt or foreign material from entering the systems. Foreign material in the hydraulic systems can cause the components to fail.
Hydraulic Traction Drive
- The RW-195E Road Widener, powered by a Cummins diesel engine, delivers mechanical power through a PTO clutch and a pump drive box.
- Traction drive power is hydrostatically transmitted via the pump box and variable displacement hydrostatic traction drive pump to a fixed displacement traction drive motor, and then to a three (3) speed transmission for speed reduction and selection.
- Then the transmission transfers the power to the forward and rear planetary drive axles, each of which has a no-spin differential.
- This delivers equal power to each of the four drive wheels. Intro-6 RW-195E Road Widener
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