SPECS / COMPARISON
Komatsu D21A-7E vs Furukawa FD40PL
A detailed comparison of the Komatsu D21A-7E and the Furukawa FD40PL. Click a model name to view its full specifications.
Horsepower
Komatsu D21A-7E29.8 kW (40 HP)
Furukawa FD40PL29.8 kW (40 HP)
Operating Weight
Komatsu D21A-7E3680.0 kg (8113.1 lbs)
Furukawa FD40PL4410.0 kg (9722.4 lbs)
| Specification | Komatsu D21A-7E Crawler Dozers | Furukawa FD40PL Crawler Dozers |
|---|---|---|
| Type | Crawler Dozer | Crawler Dozer |
| Horsepower | 29.8 kW (40 HP) | 29.8 kW (40 HP) |
| Operating Weight | 3680.0 kg (8113.1 lbs) | 4410.0 kg (9722.4 lbs) |
| Engine Manufacturer | Komatsu | Isuzu |
| Engine Model | 4 D94E | 4 JB1 |
| Gross Power | 29.8 kW (40 HP) | 29.8 kW (40 HP) |
| Number of Cylinders | 4 | — |
| Displacement | 2776.0 cc (169.4 cu in.) | 2771.1 cc (169.1 cu in.) |
| Power Measured RPM | 2450 RPM | — |
| Transmission Type | Hydrostatic | Direct Drive |
| Number of Forward Gears | 2 | 3 |
| Number of Reverse Gears | 2 | 2 |
| Cab Height | 249.9 cm (98.4 in.) | 249.9 cm (98.4 in.) |
| Width Over Track | 161.5 cm (63.6 in.) | 219.5 cm (86.4 in.) |
| Length Overall | 341.4 cm (134.4 in.) | 353.6 cm (139.2 in.) |
| Length without Blade | 256.0 cm (100.8 in.) | 265.2 cm (104.4 in.) |
| Length of Track on Ground | 170.7 cm (67.2 in.) | 189.0 cm (74.4 in.) |
| Track Gauge | 131.1 cm (51.6 in.) | 149.4 cm (58.8 in.) |
| Ground Clearance | 30.5 cm (12.0 in.) | 30.5 cm (12.0 in.) |
| No of Track Rollers Per Side | 5 | 6 |
| Shoe Size | 30.2 cm (11.9 in.) | 70.1 cm (27.6 in.) |
| Weight (Operating) | 3680.0 kg (8113.1 lbs) | 4410.0 kg (9722.4 lbs) |
| Track Pitch | 13.7 cm (5.4 in.) | 13.7 cm (5.4 in.) |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.