Case CX800B, Service Manual

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INTRODUCTION
Final drive Planetary gear reduction
Turn table bearing Ball bearing type with internal gear
Maximum swing speed
6.4 RPM
Swing torque 266500 N·m ( 196560 lb ft )
Cylinders NO. of cylinders – bore X Rod diameter X Stroke
Boom 2 x Ø 200 mm ( 7.874 in ) - Ø 140 mm ( 5.512 in ) - 1893 mm ( 74.528 in )
Arm 1 x Ø 215 mm ( 8.465 in ) - Ø 150 mm ( 5.906 in ) - 2175 mm ( 85.630 in )
Bucket 1 x Ø 215 mm ( 8.465 in ) - Ø 150 mm ( 5.906 in ) - 1520 mm ( 59.843 in )
Cooling fan drive system
Pump 1 vane pump
Motor
Fixed displacement axial piston motor
Filters
Suction filter 105 μm
Return filter 6 μm
Pilot line filter 8 μm
Hydraulic controls
Boom/Arm/Bucket/Swing Pilot pressure control system ( ISO control pattern)
Travel
Pilot pressure control system
SP - mode
H - mode
Work mode select
Auto - mode
Travel mode select
2-speed travel
Attachment cushion control
Hydraulic lock (gate lock, left side tilt console)
Fan reverse rotation system
Electrical system
Engine control
Dial type throttle control
One touch idle / Auto deceleration / Auto idle shutdown system
Emergency stop
Monitor system
Message display (Caution, condition, etc.)
Work mode display (SP, H, Auto)
Machine condition (Power boost, etc.)
Alarm display and buzzer
Water temperature
Hydraulic oil temperature
Fuel level
Diagnosis system
Wire harness
Waterproof type connector
Safety
Travel alarm
Double horn
Battery 2 X 12 V 140 A·h /5HR
Lights
Upper
24 V 70 W X 1
Boom 24 V 70 W X 2
Working light
Cab
24 V 70 W X 2
Operator's cab room 24 V 70 W X 1
48020292 15/06/2016
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