Case CX130 - Page 14

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GENERAL INFORMATION
CASE TRAINING CENTER
AUGUST 2000
Cylinder
Control valve
Five section control valve for dipper, boom acceleration, swing, option and RH travel.
Four section control valve for dipper acceleration, bucket, boom and LH travel.
Load holding valve for boom and dipper.
Swing
Fixed flow, axial piston motor.
Automatic disc brake.
upperstructure swing speed - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -13.4 rpm
Travel
Two-speed, axial piston motor.
Automatic disc brake.
First speed - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3.8 kph
Second speed - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 5.5 kph
Gradeability - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 70% (35°)
Tractive force - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -10 000 daN
Attachment
Break-out force (standard/higher pressure (2-stage relief)) - - - - - - - - - - - - - - - - - - - - -/8640 daN
Crowd force (standard/higher pressure (2-stage relief)) - - - - - - - - - - - - - - - - - - - - - - -/6560 daN
Undercarriage
One-piece undercarriage with welded components.
Lubricated rollers and idler wheels.
Grease type track tension.
Ground pressure
with 500 mm track pads- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 0.39 bar
with 600 mm track pads- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 0.33 bar
with 700 mm track pads- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 0.29 bar
Weight
Engine361 kg
Hydraulic pump90 kg
Attachment control valve140 kg
Motor/reduction gear assembly99 kg
travel motor/reduction gear assembly144 kg
Boom cylinder108 kg
Dipper cylinder157 kg
Bucket cylinder93 kg
Boom cylinder Dipper cylinder Bucket cylinder
CX130 CX130 CX130
Barrel diameter 105 mm 115 mm 95 mm
Rod diameter 70 mm 80 mm 65 mm
Stroke 990 mm 1110 mm 880 mm