Excavator
Engine
Komatsu Model 3D88E-5
Type Direct injection
Piston displacement 100 in³ 1.642 ltr
Flywheel horsepower @ 2400 rpm 29.1 HP 21.7 kW
Hydralic System Performance
Type HYDRAUMIND Travel speed
Variable capacity x 2 gear x 1 pump High 2.9 MPH Low 1.7 MPH
Max. oil flow 9.5 x 2 + 5.2 U.S. gal/min Swig speed 9.0 rpm
Hydraulic motor: Ground pressure 5.0 PSI
(travel) Variable capacity x 2 Max. traction force 7935 lb.
(swing) Fixed capacity x 1 Gradeability 30 deg.
Max. pressure setting 3770 PSI Bucket digging force (ISO) 6.725 lb
Auxiliary hydraulic flow 18.5 U.S. gal/min Arm crowd force (ISO) 4,630 lb
Drive Sytem
Drive method Hydrostatic
Type of travel brake Hydraulic lock type
Type of travel shoe Rubber
Available at Hilltop Tool Rental
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