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Komatsu D21PL-7E Specs
Komatsu D21PL-7E crawler dozer specifications: type Crawler Dozer, horsepower 29.8 kW, operating weight 4110.0 kg, engine manufacturer Komatsu.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Type | Crawler Dozer | |
| Horsepower | 29.8 kW | 40 HP |
| Operating Weight | 4110.0 kg | 9061 lbs |
| Engine Manufacturer | Komatsu | |
| Engine Model | 4 D94E | |
| Gross Power | 29.8 kW | 40 HP |
| Displacement | 2776.0 cc | 169.4 cu in. |
| Power Measured RPM | 2450 RPM | |
| Transmission Type | Hydrostatic | |
| Number of Forward Gears | 2 | |
| Number of Reverse Gears | 2 | |
| Cab Height | 249.9 cm | 98.4 in. |
| Width Over Track | 219.5 cm | 86.4 in. |
| Length Overall | 347.5 cm | 136.8 in. |
| Length without Blade | 265.2 cm | 104.4 in. |
| Length of Track on Ground | 182.9 cm | 72.0 in. |
| Track Gauge | 149.4 cm | 58.8 in. |
| Ground Clearance | 36.6 cm | 14.4 in. |
| No of Track Rollers Per Side | 6 | |
| Shoe Size | 70.1 cm | 27.6 in. |
| Weight (Operating) | 4110.0 kg | 9061 lbs |
| Track Pitch | 13.7 cm | 5.4 in. |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
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