| Model |
KOMATSU D155A-6 |
| Engine |
Model: SAA6D140E-5 (6-cylinder, turbocharged diesel with aftercooler)
Gross Power: 360 hp (268 kW) @ 1900 rpm
Net Power: 354 hp (264 kW) @ 1900 rpm
Displacement: 15.24 L (930 cu in)
Bore × Stroke: 140 mm × 150 mm |
| Transmission |
Type: Komatsu TORQFLOW (torque converter)
Gears: 4 forward, 4 reverse
Max Forward Speed: 7.1 mph (11.4 kph)
Max Reverse Speed: 8.5 mph (13.7 kph) |
| Operating Weight |
91,930 lbs (41,700 kg) (including SU blade, ROPS cab, operator, full fuel tank and standard equipment) |
| Blade (SU - Semi - Universal) |
Capacity: 12.3 yd³ (9.4 m³)
Width: 13.3 ft (4.06 m)
Height: 6.1 ft (1.85 m)
Digging Depth: 4.4 ft (1.32 m) |
| Dimensions |
Length (with blade): 28.5 ft (8.68 m)
Width (over tracks): 13.6 ft (4.13 m)
Height (top of cab): 11.5 ft (3.51 m)
Ground Clearance: 1.6 ft (0.5 m)
Track Gauge: 7.1 ft (2.164 m) |
| Undercarriage |
Track Rollers per Side: 7
Carrier Rollers per Side: 2
Standard Shoe Size: 22.1 in (560 mm)
Ground Pressure: 10.9 psi (75.2 kPa) |
| Capacities |
Fuel Tank: 165 gal (625 L)
Hydraulic System: 35.2 gal (133 L)
Engine Oil: 9.8 gal (37 L)
Coolant: 21.7 gal (82 L) |
