SPECS / COMPARISON
Case 850G vs Komatsu D50A-18
A detailed comparison of the Case 850G and the Komatsu D50A-18. Click a model name to view its full specifications.
Horsepower
Case 850G99.0 kW (132.8 HP)
Komatsu D50A-1896.9 kW (130 HP)
| Specification | Case 850G Crawler Dozers | Komatsu D50A-18 Crawler Dozers |
|---|---|---|
| Type | Crawler Dozer | Crawler Dozer |
| Horsepower | 99.0 kW (132.8 HP) | 96.9 kW (130 HP) |
| Pump Flow | 8327.9 LPM (2200 GPM) | — |
| Engine Manufacturer | Case | Komatsu |
| Engine Model | 6 T-590 | 6 D125-1 |
| Gross Power | 99.0 kW (132.8 HP) | 96.9 kW (130 HP) |
| Net Power | 89.0 kW (119.4 HP) | — |
| Number of Cylinders | 6 | 6 |
| Displacement | 5883.0 cc (359 cu in.) | 11041.6 cc (673.8 cu in.) |
| Max Torque | 370.1 N-m (273 lbs/ft) | — |
| Power Measured RPM | 2200 RPM | 1750 RPM |
| Torque Measured RPM | 1200 RPM | — |
| Alternator Supplied Amp. | 45 A | — |
| Alternator | 45 A | — |
| Battery | 24 V | — |
| Number of Forward Gears | 4 | 5 |
| Number of Reverse Gears | 4 | 4 |
| Max Speed Forward | 9.0 km/h (5.6 mph) | — |
| Max Speed Reverse | 9.8 km/h (6.1 mph) | — |
| Ground Pressure | 0.4 bar (5.5 psi) | — |
| Fuel Capacity | 177.9 l (47 gal) | — |
| Engine Oil Capacity | 15.1 l (4 gal) | — |
| Cooling System Capacity | 18.9 l (5 gal) | — |
| Hydraulic Capacity | 51.5 l (13.6 gal) | — |
| Final Drives Capacity | 7.2 l (1.9 gal) | — |
| Hydraulic Pump Flow | 8327.9 LPM (2200 GPM) | — |
| Relief Valve Pressure | 186.2 bar (2700 psi) | — |
| Cab Height | 289.6 cm (114.0 in.) | 292.6 cm (115.2 in.) |
| Width Over Track | 265.2 cm (104.4 in.) | 243.8 cm (96.0 in.) |
| Length Overall | 402.3 cm (158.4 in.) | 487.7 cm (192.0 in.) |
| Track Gauge | 1828.8 cm (720.0 in.) | 195.1 cm (76.8 in.) |
| Ground Contact Area | 51734.1 cm³ (3157 cu in.) | — |
| No of Carrier Rollers Per Side | 1 | 4 |
| No of Shoes Per Side | 38 | 42 |
| No of Track Rollers Per Side | 6 | 5 |
| Shoe Size | 45.7 cm (18 in.) | 46.2 cm (18.2 in.) |
| Operating Weight | — | 13800.0 kg (30423.8 lbs) |
| Transmission Type | — | Direct Drive |
| Length without Blade | — | 381.0 cm (150.0 in.) |
| Length of Track on Ground | — | 246.9 cm (97.2 in.) |
| Ground Clearance | — | 33.5 cm (13.2 in.) |
| Weight (Operating) | — | 13800.0 kg (30423.8 lbs) |
| Track Pitch | — | 17.5 cm (6.9 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.