Tail Swing Radius | 9.03ft in |
---|---|
Track Gauge | 7.81ft in |
Ground Clearance (Minimum) | 1.45ft in |
Grouser Height | 0.09ft in |
Length On Ground (Transport) | 16.41ft in |
Machine Cab Height | 6.88ft in |
Machine Cab Width | 8.9ft in |
Width Of Crawler | 10.11ft in |
Overall Length | 30.93ft in |
Overall Width | 10.11ft in |
Shoe Width | 2.3ft in |
Track Length | 14.6in |
Track Length On Ground | 12ft in |
Number Of Shoes Per Side | 49 |
Track Adjuster | Hydraulic |
Track Frame | Box-section |
Seal Of Track | Sealed track |
Centre Frame | X-frame |
Drive Method | Electric drive |
Swing Reduction | Planetary gear |
Swing Circle Lubrication | Grease-bathed |
Holding Brake/Swing Lock | Mechanical disc brake |
Swing Speed | 12.4rpm |
Number Of Cylinders | 4 |
Piston Displacement | 272.2cu in |
Engine Model | Komatsu SAA4D107E-1-A |
Engine Type | Water-cooled, 4-cycle, direct injection |
Net Power | 139.5hp |
Gross Power | 147.6hp |
Governor | All-speed control, electronic |
Aspiration | Turbocharged, aftercooled |
Bore | 4.3in |
Stroke | 4.9in |
Coolant (Engine) | 4.6gal |
Coolant (Hybrid) | 1.5gal |
Swing Drive | 1.9gal |
Swing Motor | 0.5gal |
Generator Motor | 1.6gal |
Fuel Tank - Diesel | 105.7gal |
Hydraulic Tank | 35.7gal |
Final Drive | 0.9gal |
Operating Weight | 21220 – 21850 kg |
Hydraulic System Type | HydrauMind (Hydraulic Mechanical Intelligence New Design) system, closed-center system with load sensing valves and pressure compensated valves |
Selectable Work Modes | 6 |
Economy Sub-Mode Selections | 4 |
Main Pump Type | Variable displacement piston |
Maximum Flow Rate | 116gal/min |
Parking Brake | Mechanical disc brake |
Service Brake | Hydraulic lock |
Travel Speed | 3.5mph |
Gradeability | 70%, 35° |