IV-30
HYDRAULIC UNITS
HST PUMP
Adjustment of Displacement Limiter of the
Remote Hydraulic Control
WARNING
• Be sure to do these adjustments on the level
ground.
• The hydraulic oil and the tank are hot and
under pressure at operating temperature.
• Never adjust the pump immediately after
the engine stops to prevent bodily injuly, be-
cause all the components are hot.
• Do not allow hot oil and components to con-
tact your skin.
• When removing the hydraulic hose, slowly
loosen the hydraulic hose.
• Failure to adjust the displacement limiter
may result in uncontrollable operations of
the machine during traveling.
Improper adjustment of the displacement limiter
may cause track deviation.
By adjusting the displacement limiter, limit the
maximum gradient of the swash plate and control
the discharge volume of the right and left hydraulic
pumps. This will adjust the speeds of the right and
left travel motors to avoid track deviation.
Displacement limiter
Left travel motor
Forward
B
Reverse
A
Right travel motor
Forward
D
Reverse
C
1. Remove the lock nut (2) and turn the setscrew
(1) to adjust the motor speed as follows:
Turning to the right Decelerate.
Turning to the left Accelerate.
• A single rotation will generate the speed of
6.2 cm
3
/rpm.
2. Upon completion of the pressure control, hold
down the setscrew (1) to prevent it from turning
and tighten the lock nut (2).
Lock Nut: 20~27 N·m
T6E007
2
1
Содержание TL150
Страница 1: ...TL150 Track Loader BOOK No CT7E901 WORKSHOP MANUAL Serial No 21500004...
Страница 4: ...0 4...
Страница 5: ...I 1 I GENERAL...
Страница 18: ...I 14 GENERAL...
Страница 19: ...II 1 II SPECIFICATIONS...
Страница 44: ...III 1 III MACHINE CONFIGURATION...
Страница 94: ...III 51 MACHINE CONFIGURATION ELECTRICAL SYSTEM ELECTRICAL SYSTEM ELECTRICAL WIRING DIAGRAM...
Страница 122: ...III 79...
Страница 146: ...MACHINE CONFIGURATION III 103...
Страница 147: ...IV 1 IV HYDRAULIC UNITS...
Страница 152: ...IV 6 HYDRAULIC UNITS HST PUMP 1 Plug 2 Plug 3 Plug 4 Screw 5 Seal Nut 6 Plug Pump Assembly 4 4...
Страница 189: ...IV 43 HYDRAULIC UNITS GEAR PUMP INSPECTION AND ADJUSTMENT IV 36 38 TROUBLESHOOTING IV 39...
Страница 230: ...IV 84 HYDRAULIC UNITS PILOT VALVE INSPECTION AND ADJUSTMENT IV 79 TROUBLESHOOTING IV 80...
Страница 254: ...IV 108 HYDRAULIC UNITS CYLINDERS Corrective Jig E MATERIAL STKM13C Unit mm Corrective Jig E A B Arm 90 75 Bucket 90 75...
Страница 261: ...IV 115 HYDRAULIC UNITS TRAVEL MOTOR DISASSEMBLY AND ASSEMBLY Special tools...
Страница 263: ...IV 117 HYDRAULIC UNITS TRAVEL MOTOR...
Страница 282: ...IV 136 HYDRAULIC UNITS TRAVEL MOTOR...
Страница 283: ...V 1 V TROUBLESHOOTING...