SPECS / COMPARISON
Komatsu D32E-1 vs Dressta TD-7M LT
A detailed comparison of the Komatsu D32E-1 and the Dressta TD-7M LT. Click a model name to view its full specifications.
Horsepower
Komatsu D32E-159.7 kW (80 HP)
Dressta TD-7M LT59.7 kW (80 HP)
Operating Weight
Komatsu D32E-17212.1 kg (15900 lbs)
Dressta TD-7M LT7697.5 kg (16970 lbs)
| Specification | Komatsu D32E-1 Crawler Dozers | Dressta TD-7M LT Crawler Dozers |
|---|---|---|
| Type | Crawler Dozer | Crawler Dozer |
| Horsepower | 59.7 kW (80 HP) | 59.7 kW (80 HP) |
| Operating Weight | 7212.1 kg (15900 lbs) | 7697.5 kg (16970 lbs) |
| Pump Flow | 75.7 LPM (20 GPM) | 75.3 LPM (19.9 GPM) |
| Engine Manufacturer | Komatsu | Cummins |
| Engine Model | 4 D102E-1 | B4.5 |
| Gross Power | 59.7 kW (80 HP) | 59.7 kW (80 HP) |
| Net Power | 52.2 kW (70 HP) | 55.2 kW (74 HP) |
| Aspiration | Naturally | Naturally, direct injection |
| Number of Cylinders | 4 | 4 |
| Displacement | 3916.5 cc (239 cu in.) | 4506.5 cc (275 cu in.) |
| Max Torque | 268.5 N-m (198 lbs/ft) | — |
| Power Measured RPM | 2500 RPM | 2500 RPM |
| Torque Measured RPM | 1200 RPM | 1300 RPM |
| Alternator Supplied Amp. | 62 A | — |
| Alternator | 62 A | — |
| Battery | 12 V | 12 V |
| Transmission Type | Torque Converter | Countershaft-type power shift |
| Number of Forward Gears | 3 | 3 |
| Number of Reverse Gears | 3 | 3 |
| Max Speed Forward | 8.9 km/h (5.5 mph) | 9.2 km/h (5.7 mph) |
| Max Speed Reverse | 10.5 km/h (6.5 mph) | 10.8 km/h (6.7 mph) |
| Ground Pressure | 0.5 bar (7.3 psi) | 0.5 bar (6.9 psi) |
| Fuel Capacity | 170.3 l (45 gal) | 170.3 l (45 gal) |
| Engine Oil Capacity | 10.6 l (2.8 gal) | — |
| Cooling System Capacity | 26.9 l (7.1 gal) | 25.0 l (6.6 gal) |
| Final Drives Capacity | 9.8 l (2.6 gal) | 9.5 l (2.5 gal) |
| Pump type | Tandem Gear | Pump. tandem gear |
| Hydraulic Pump Flow | 75.7 LPM (20 GPM) | 75.3 LPM (19.9 GPM) |
| Relief Valve Pressure | 155.1 bar (2250 psi) | 155.1 bar (2250 psi) |
| Cab Height | 259.1 cm (102.0 in.) | 268.2 cm (105.6 in.) |
| Width Over Track | 262.1 cm (103.2 in.) | 262.1 cm (103.2 in.) |
| Length Overall | 402.3 cm (158.4 in.) | 478.5 cm (188.4 in.) |
| Length of Track on Ground | 185.9 cm (73.2 in.) | — |
| Track Gauge | 137.2 cm (54.0 in.) | — |
| Ground Clearance | 33.5 cm (13.2 in.) | 33.5 cm (13.2 in.) |
| Ground Contact Area | 35592.8 cm³ (2172 cu in.) | 40312.3 cm³ (2460 cu in.) |
| No of Carrier Rollers Per Side | 1 | — |
| No of Shoes Per Side | 34 | 37 |
| No of Track Rollers Per Side | 5 | 6 |
| Shoe Size | 38.1 cm (15 in.) | 38.1 cm (15 in.) |
| Weight (Operating) | 7212.1 kg (15900 lbs) | 7697.5 kg (16970 lbs) |
| Hydraulic Capacity | — | 70.0 l (18.5 gal) |
| Track Pitch | — | 16.5 cm (6.5 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.