Komatsu D65EX-12 Crawler Dozer
Crawler Dozer // Komatsu
Komatsu D65EX-12 Dimensions
| Height - Top of Cab: | 10.4 ft (3 m) |
| Length of Track on Ground: | 8.8 ft (3 m) |
| Length w/ Blade: | 17.9 ft (5 m) |
| Width Over Tracks: | 6.2 ft (2 m) |
Komatsu D65EX-12 Engine
| Aspiration: | Turbocharged |
| Displacement: | 673.8 cu in (0 m) |
| Engine Model: | S6D125E-2 |
| Model: | 723.6 lbs/ft |
| Net Power: | 190.5 hp (142 kw) |
| Number of Cylinders: | 6.0 |
Komatsu D65EX-12 Hydraulic System
| Pump Flow Capacity: | 55.5 gal/min (210 l/min) |
| Relief Valve Pressure: | Double acting piston |
| Pump type: | 2987.8 psi |
Komatsu D65EX-12 Operating Specifications
| Cooling System Fluid Capacity: | 13.8 gal (52 l) |
| Engine Oil Capacity: | 10.1 gal (38 l) |
| Final Drives Fluid Capacity: | 6.4 gal (24 l) |
| Fuel Capacity: | 107.3 gal (406 l) |
| Hydraulic Fluid Capacity: | 14.6 gal (55 l) |
| Operating Voltage: | 24 V V |
| Operating Weight: | 36453.5 lbs (16,535 kg) |
Komatsu D65EX-12 Standard Blade
| Blade Angle (both directions): | 7.4 cu yds (6 m) |
| Height: | 56.2 in (143 cm) |
| Width: | 11.4 ft (3 m) |
Komatsu D65EX-12 Transmission
| Max Speed - Forward: | 3.9 mph (6 kph) |
| Max Speed - Reverse: | 5 mph (8 kph) |
| Number of Forward Gears: | 3.0 |
| Number of Reverse Gears: | 3.0 |
| Transmission Type: | Torqueflow Transmission, planetary gear |
Komatsu D65EX-12 Undercarriage
| Ground Contact Area: | 5058.5 cu in (0 m) |
| Ground Pressure: | 7.2 psi |
| Number of Shoes per Side: | 39.0 |
| Number of Track Rollers per Side: | 2.0 |
| Standard Shoe Size: | 24.1 in (61 cm) |
| Track Gauge: | 6.2 ft (2 m) |
