E115SR
5.5 SPEED AND CLIMBING CAPABILITY
Item
Swing speed
TRAVEL SPEED (1-speed/2-speed)
Gradeability
5.6 ENGINE
Engine model
Type
Number of cylinders-Bore×Stroke
Total displacement
Rated output / Rotation speed
Maximum torque / Rotation speed
Starter
Alternator
5.7 HYDRAULIC COMPONENTS
Hydraulic pump
Hydraulic motor (swing)
Hydraulic motor (travel)
Control valve
Cylinder
(Boom, Arm, and Bucket)
Oil cooler
5.8 WEIGHT
Fully equipped weight
Upper structure
Lower machinery
〔With grouser shoe〕
Attachment
〔Boom+2.2m(7ft-3in)
3
Arm+0.45m
(0.59cu・yd)Bucket〕
Model
km/h
(mph)
%(degree)
Water-cooled 4-cycle direct injection turbo charger engine
Variable displacement axial piston + gear pump
2-13
E115SR
11.4rpm
3.5 / 6.0 (2.2 / 3.7)
70 (35)
ISUZU BB-4BG1T
4-105mm×125mm
(4.13in×4.92in)
4,329cc (264cu・in)
58.8kW (80PS) / 2,050rpm
30.0kgf・m (217 lbf・ft) / 1,600rpm
24V / 4.5kW
24V / 30A
Axial piston motor
2-speed axial piston motor
6-spool control valve
Double action cylinder
Air-cooled type
E115SR
11,900 (26,230)
6,080 (13,400)
4,140 (9,130)
With 600mm (24in) shoe
1,680 (3,700)
Unit: kg (lbs)