Komatsu D21PL-7 Crawler Dozer
Crawler Dozer // Komatsu
Komatsu D21PL-7 Dimensions
| Ground Clearance: | 1.2 ft (0 m) |
| Height - Top of Cab: | 8.2 ft (3 m) |
| Length of Track on Ground: | 6 ft (2 m) |
| Length w/ Blade: | 11.4 ft (3 m) |
| Length w/o Blade: | 8.7 ft (3 m) |
| Width Over Tracks: | 4.9 ft (1 m) |
| Track Gauge: | 7.2 ft in (18 cm) |
Komatsu D21PL-7 Engine
| Displacement: | 164.2 cu in (0 m) |
| Engine Model: | 4D95S |
| Gross Power: | 40 hp (30 kw) |
| Number of Cylinders: | 4.0 |
| Power Measured @: | 2450 rpm |
Komatsu D21PL-7 Hydraulic System
Komatsu D21PL-7 Operating Specifications
| Operating Weight: | 8994.9 lbs (4,080 kg) |
Komatsu D21PL-7 Standard Blade
| Height: | 23.3 in (59 cm) |
| Width: | 8.2 ft (3 m) |
Komatsu D21PL-7 Transmission
| Number of Forward Gears: | 2.0 |
| Number of Reverse Gears: | 2.0 |
| Transmission Type: | HS |
Komatsu D21PL-7 Undercarriage
| Number of Track Rollers per Side: | 6.0 |
| Standard Shoe Size: | 27.6 in (70 cm) |
| Track Gauge: | 4.9 ft (1 m) |
