Contents
Dimensions
| Tail Swing Radius | 3.12 ft in (950 mm) |
| Track Gauge | 4.73 ft in (1440 mm) |
| Track Shoe Width | 0.99 ft in (300 mm) |
| Crawler Length | 6.91 ft in (2105 mm) |
| Boom Swing Angle Lh | 75 degrees |
| Boom Swing Angle Rh | 55 degrees |
| Bucket Offset Lh | 1.91 ft in (580 mm) |
| Bucket Offset Rh | 2.53 ft in (770 mm) |
| Overall Length | 15.84 ft in (4825 mm) |
| Overall Height | 8.27 ft in (2520 mm) |
| Overall Width | 5.71 ft in (1740 mm) |
Undercarriage
| Number Of Shoes Per Side | 44 (steel) |
| Max Drawbar Pull | 7495.72 lb (3400 kg) |
| Number Of Carrier Rollers Per Side | 1 |
| Adjustment Of The Track Tension | Grease |
| Number Of Track Rollers Per Side | 4 |
Electrical System
| Starter | 2.3 kW |
| Operation Voltage | 12 V |
| Battery | 58 Ah |
| Alternator | 40 A |
Engine Details
| Flywheel Horsepower | 28.7 hp (21.4 kw) |
| Number Of Cylinders | 3 |
| Piston Displacement | 100.3 cu in (1.7 L) |
| Engine Model | Komatsu 3D88E–6 |
| Engine Type | Direct injection |
| Power Measured @ | 2400 rpm |
| Fan Drive Type | Mechanical |
Capacities
| Fuel Tank Capacity | 11.7 gal (44 L) |
| Hydraulic Tank | 3.7 gal (14 L) |
| Engine Oil | 1.8 gal (6.7 L) |
| Coolant | 0.9 gal (3.3 L) |
Operational Specs
| Digging Depth – Maximum | 10.3 ft in (3110 mm) |
| Digging Reach – Maximum | 17.4 ft in (5300 mm) |
| Arm Crowd Force – Iso | 2100 kgf |
| Maximum Reach @ Ground Level | 17 ft in (5170 mm) |
| Swing Radius | 3.2 ft in (950 mm) |
| Bucket Size – Kga Standard Gp | 0.1 yd3 |
Performance
| Travel Speed (Maximum) | 3 mph (4.8 km/h) |
| Travel Speed (Minimum) | 1.8 mph (2.8 km/h) |
| Swing Speed | 9 rpm |
| Ground Pressure | 5.1 psi (35.2 kPa) |
| Max. Traction Force | 7495.8 lb (3400 kg) |
| Gradeability | 30 degrees |
| Bucket Digging Force (Iso) | 6724.1 lb (3050 kg) |
| Arm Crowd Force (Iso) | 4629.8 lb (2100 kg) |
Weights
| Operating Weight | 7892.6 lb (3580 kg) |
Hydraulic System
| Type Of Hydraulic Pump | Variable capacity x 2 gear x 1 |
| Max. Oil Flow | 36.1×2+19.8 9.5x+5.2 |
| Hydraulic Motor (Travel) | Variable capacity x 2 |
| Hydraulic Motor (Swing) | fixed capacity x 1 |
| Max. Pressure Setting | 3770 psi (25993.3 kPa) |
| Auxiliary Hydraulic Flow | 18.5 gal/min (70 L/min) |
Blade
| Blade Width | 5.8 ft in (1740 mm) |
| Blade Height | 14 in (355 mm) |
Drive System
| Drive Method | Hydrostatic |
| Type Of Travel Brake | Hydraulic lock type |
| Type Of Travel Shoe | Rubber |
