Specifications And Performance - Case CX17B Service Manual

2.3

SPECIFICATIONS AND PERFORMANCE

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