Contents
Dimensions
| A. Overall Length | 193.1 in (4905 mm) |
| B. Overall Width | 68.5 in (1740 mm) |
| C. Overall Height | 98.8 in (2520 mm) |
| D. Tail Swing Radius | 37.4 in (950 mm) |
| E. Crawler Length | 82.9 in (2105 mm) |
| F. Track Gauge | 56.7 in (1440 mm) |
| G. Track Shoe Width | 11.8 in (300 mm) |
| H/I. Boom Swing Angle (Left / Right) | 75° / 50° |
| J/K. Bucket Offset (Left / Right) | 22.8 in (580 mm) / 30.3 in (770 mm) |
Buckets
| Width | Capacity | Weight | Teeth |
|---|---|---|---|
| 11.8 in (300 mm) | 0.046 yd3 (0.035 m3) | 121.3 lb (55 kg) | 2 |
| 15.7 in (400 mm) | 0.092 yd3 (0.07 m3) | 143.3 lb (65 kg) | 3 |
| 19.7 in (500 mm) | 0.124 yd3 (0.095 m3) | 176.4 lb (80 kg) | 4 |
| 23.6 in (600 mm) | 0.157 yd3 (0.12 m3) | 198.4 lb (90 kg) | 5 |
| 25.6 in (650 mm) | 0.17 yd3 (0.13 m3) | 209.4 lb (95 kg) | 5 |
Working Range
| a. Max Digging Height | 207.5 in (5270 mm) |
| b. Max Dumping Height | 149.2 in (3790 mm) |
| c. Max Digging Depth | 136.0 in (3455 mm) |
| d. Max Vertical Digging Depth | 122.8 in (3120 mm) |
| e. Max Digging Reach | 222.0 in (5640 mm) |
| f. Max Reach at Ground Level | 217.3 in (5520 mm) |
| g. Min Swing Radius | 84.3 in (2140 mm) |
| g. Min Swing Radius (w/ boom swing) | 67.3 in (1710 mm) |
| h. Max Blade Lift | 14.2 in (360 mm) |
| i. Max Blade Depth | 15.4 in (390 mm) |
| Bucket Digging Force (ISO) | 6725 lbf (29.91 kN) |
| Arm Crowd Force (ISO) | 3682 lbf (16.38 kN) |
Swing System
| Swing Speed | 9 rpm |
| Swing Motor | Fixed displacement hydraulic motor |
| Type | Single ball-bearing ring with internal, induction hardened toothring |
Undercarriage
| Shoe Type (Standard) | Rubber |
| Shoe Type (Optional) | Steel |
| Number of Carrier Rollers per Side | 1 |
| Number of Track Rollers per Side | 4 |
| Number of Shoes per Side | 44 |
| Adjustment of The Track Tension | Grease |
| Ground Pressure | 5.1 psi (35.3 kPa) |
Dozer Blade
| Blade Width | 68.5 in (1740 mm) |
| Blade Height | 14 in (355 mm) |
| Type | Electro-welded, single unit structure |
| Max Lifting Above Ground Level | 14.2 in (360 mm) |
| Max Depth Below Ground Level | 15.4 in (390 mm) |
Engine Details
| Number of Cylinders | 3 |
| Engine Make | Komatsu |
| Engine Model | Komatsu 3D88E–6 |
| Displacement | 100 cu in (1.64 L) |
| Flywheel Horsepower | 29 hp (21.4 kw) |
| Power Measured @ | 2400 rpm |
| Fuel System | Direct injection |
| Fan Drive Type | Mechanical |
| Air Cleaner | Dry air filter, dual element |
| Aspiration | Naturally aspirated |
| Emission Standards | US EPA Tier 3 + EU Stage III |
Operational Specs
| Operation Weight (Canopy + rubber shoes) | 7909 lb (3595 kg) |
| Operation Weight (Cab + rubber shoes) | 8212 lb (3725 kg) |
| Operation Weight (Cab + steel shoes) | 8455 lb (835 kg) |
| Operation Voltage | 12 V |
| Alternator | 40 A |
| Battery | 12 V, 58 Ah (68 Ah) |
| Starter | 12 V, 3.1 hp (2.3 kw) |
| Vibration Level (Hand/arm) | ≤ 2,5 m/s2 |
| Vibration Level (Body) | ≤ 0,5 m/s2 |
Transmission
| Type | 2 speed hydrostatic transmission, controlled and steered by means of two levers and two pedals |
| Max Travel Speed (low) | 1.8 mph (2.8 km/h) |
| Max Travel Speed (high) | 3.0 mph (4.8 km/h) |
| Max Traction Force | 7937 lbf (35.3 kN) |
| Service Brakes | Hydraulic lock type |
| Gradeability | 30° |
Hydraulic System
| Type | Komatsu HydrauMind (Closed-center, Load Sensing) |
| Main Pump Type | 2x variable displacement pumps + 1x gear pump |
| Main Pump Flow | 2x 9.5 gal/min + 5.2 gal/min (2x 36.1 L/min + 19.8 L/min) |
| Auxiliary Hydraulic Flow | 18.5 gal/min (70 L/min) |
| Max Pressure Setting | 3770 psi (26000 kPa) |
| Control | The digging equipment is fully controlled by PPC servo-controls |
Service Refill Capacities
| Fuel Tank Capacity | 11.6 gal (44 L) |
| Engine Oil Capacity (w/ filter) | 1.9 gal (7.2 L) |
| Cooling System Capacity | 0.9 gal (3.3 L) |
| Hydraulic System Capacity (w/ tank) | 3.7 gal (14 L) |
| Hydraulic Tank Capacity | 3.7 gal (14 L) |
