CONTENTS______________________ 5 Fuel Tank ............................................... ..92 Hyd Reservoir - Begins .............................. 98 Hydraulic Reservior - Ends ....................... 100 Seat Platform ......................................... 100 Seat Swivel & Base ............................... 102 Sound Blankets ...................................... 122 Tilt Steering ............................................. 84 Tilt Steering - RT70H/M/RT90H/M/RT115H ......... 96 Trench Depth Meter Module ................... 126 Trench Depth Meter/Odometer Mount .... 124 Control Components Attachment Control Handle ....................
142 BFB Control .......................................... 130 Cruise Control ........................................ 144 Ground Speed Direction Foot Control ... 134 Ground Speed Direction Hand Control .. 132 Hand Throttle - Begins .............................. 138 Hand Throttle - Ends ........................................ 140 Hydrostatic Shift .................................... 136 Rear Steer Control Kit ........................... 146 Hydraulics Auxiliary Hydraulics - Begins ..................... 170 Auxiliary Hydraulics - Ends ....................... 172 BFB Lift Hydraulics ................................ 154 BFB Swing Hydraulics ...........................
154 BFB Tilt Hydraulics ................................ 154 BFB Valve ............................................. 156 Frame Tilt Hydraulics ............................ 184 Hyd Control Valve - 3-sp ......................... 188 Hydraulic Diagram ................................. 152 Hydraulic Cylinder (2”x1”x3.38”) ................... 190 Hydraulic Cylinder (2”x1.25”x8”) ................... 192 Hydraulic Cylinder (3”x1.75”x8”) ................... 194 Hydraulic Filter ...................................... 178 Hydraulic Filter Guard ............................ 176 Hydraulic Schematic .............................. 150 Hydrostatic Pump Attachment ...............
174 Motor Shift/Diff Lock Hyd - Begins ................ 162 Motor Shift/Diff Lock Hyd - Ends .............. 164 No Frame Tilt / No Rear Str Option ....... 186 Power Steering Valve Hydraulics .......... 180 Pump Drive Hydraulics .......................... 158 Pump Hydrostatic Ass’y ......................... 160 Rear Steering Hydraulics ...................... 182 Remote Crowd Hydraulics - Begins ........... 166 Remote Crowd Hydraulics - Ends ............. 168 Decals Decal Location - RT90 ................................. 8 Engine Components Cold Start Kit ........................................... 24 Engine (85HP) ............................................
14 Engine Service ......................................... 16 Muffler/Air Filter ....................................... 20 Radiator/Cooler ....................................... 22 Rear Engine Support .............................. 18 Power Train Axle - Axle Housing Rigid ................................. 36 Axle - Axle Housing Steerable ............................ 48 Axle - Bevel Gear/Pinion Set ............................. 44 Axle - Differential Lock (Steerable/Rigid) ............... 46 Axle - Differential Rigid .................................... 38 Axle - Differential Steerable .............................. 50 Axle - Double Joint Steerable ............................
54 Axle - Potentiometer, Steerable .......................... 58 Axle - Reduction Gears Rigid ............................. 40 Axle - SWVL Housing/Steer Cyl (Str.) ................... 56 Axle - Wheel Hub/Reduction Gear ....................... 52 Axle - Wheel Hub Rigid ................................... 42 Brake Caliper .......................................... 64 Differential ............................................... 34 Ground Drive Trans Mt ............................ 28 Hydrostatic Drive Line .............................. 62 Manual Shift Transmission ....................... 30 Park Brake ...............................................
68 Service Brake System ............................. 66 Tilt Frame Differential Mount ................... 60 Tire/Wheel (38 x 18-20 E14TL) ....................... 70 Frame Components 4-Post ROPS - Begins .............................. 110 4-Post ROPS - Ends ................................ 108 Air Conditioning Kit ................................ 118 Auxiliary Step Option................................ 96 Backfill Blade Assembly ........................... 74 Backfill Blade Cylinder Guard .................. 76 Battery Hold Down ................................ 104 Battery Installation ................................. 106 Cab Heater Assembly ............................
116 Cab Kit ................................................... 112 Canopy & Light Kit ................................. 120 Counterweight/Grille ................................ 78 Engine Enclosure .................................... 80 Fenders/Covers ...................................... 88 Front Counterweight ................................ 80 Continued ID0135125