CLAAS Forage Harvesters JAGUAR 900-830 Profistar (Type 493) Hydraulic Technical Systems Manual

Page 93

4 Low-pressure hydraulic system Hydraulic circuit diagram 3255

Designations Item

Designation

Remark

B97

Drive hydraulics forward high-pressure sensor

-

B98

Drive hydraulics backward high-pressure sensor

-

-

-

-

F

Filling connection

for initial commissioning

-

-

-

Y1

4-Trac (all-wheel drive) solenoid coil

-

Y26

Main drive solenoid coil

PWM-controlled

Y59

Servo circuit solenoid coil

-

Y60

Cover solenoid coil

-

Y86

Reverse front attachment solenoid coil

-

Y88

Front attachment clutch solenoid coil

-

-

-

-

Z19

Hydraulic oil level switch (min.)

-

Z46

Low-pressure hydraulics/ground drive oil pressure actual value function switch

-

-

-

-

102

Pressure filter

-

110

Oil tank

-

-

-

-

205

Working hydraulics pump

-

218

Steering hydraulics pump

-

228

Suction arm drive motor

-

246

Cooling circuit pump

-

255

Ground drive / feeder feed pump

-

-

-

-

302

All-wheel drive clutch hydraulic cylinder

-

317

Main drive clutch hydraulic cylinder

-

340

Cover hydraulic cylinder

-

352

Front attachment clutch hydraulic cylinder

-

353

Front attachment reverse hydraulic cylinder

-

359

Shifter rail locking hydraulic cylinder

-

-

-

-

413

Orifice plate Ø 2.2 mm

-

421

Restrictor A

(option for maize headers)

000 293 892 1 - SYS-H JAGUAR 493 - 03/06

93


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