Case CX17B, Service Manual

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2. SPECIFICATIONS
2-5
2
2.3 SPECIFICATIONS AND PERFORMANCE
(1) SPEED AND GRADEABILITY
(2) ENGINE
(3) HYDRAULIC COMPONENTS
(4) SIDE DIGGING & DOZER
Item Rubber crawler beit Iron crawler shos
Slewing Speed 8.6 min
-1
(8.6 rpm)
Travel Speed
Low (1st) High (2nd) Low (1st) High (2nd)
2.0 km/h 4.0 km/h 1.8 km/h 3.6 km/h
Gradeability 58% (30°)
Model (MITSUBISHI) L3E-W431KBS
Type Water-cooled, 4-cycle type Swirl chamber type diesel engine
Number of cylinders-Bore × Stroke 3 - 76 mm × 70 mm (3 - 2.99" × 2.76")
Total Displacement 952 ml (58.1 cu-in)
Output Rating 11.3 kW / 2,200 min
-1
(15.4 PS / 2,200 rpm)
Maximum Torque 53.5 N-m / 1,800 min
-1
(39.4 lbf-ft / 1,800 rpm)
Starting Motor 12 V × 1.7 kW
Generator 12 V × 40 A
Hydraulic Pump Tandem variable displacement piston pumps
Hydraulic Motor Axial piston
Hydraulic Motor w/Reducer (Travel) Variable displacement axial piston, 2-Speed motor
Control Valve 11-spool valve
Cylinder
(Boom, Arm, Swing, Bucket, Dozer, Crawler)
Double action cylinder
Return Filter Safety valve containing / Filter Type (ß10 8 μ )
Type Boom swing by hydraulic cylinder
Boom Swing Angle
Right 55°
Left 65°
Dozer blade travel (up / down) 280 mm / 270 mm (11.0 in / 10.6 in)