John Deere
Komatsu
D50A-17
Crawler Dozer
22 specifications
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Specifications
31 data points
Operating Specifications
| Operating Weight | 44,858 lb |
|---|---|
| Fuel Capacity | 94.0 gal |
| Hydraulic Fluid Capacity | 46.0 gal |
Engine
| Engine Model | PowerTech PSS 6068 |
|---|---|
| Displacement | 415 in³ |
| Power Measured @ | 1,800 rpm |
| Net Power | 205.0 hp |
| Number of Cylinders | 6 |
| Torque Measured @ | 1,500 rpm |
| Max Torque | 675 lb-ft |
Hydraulic System
| Pump Flow Capacity | 46.0 gal/min |
|---|---|
| Relief Valve Pressure | 3,625 psi |
| Pump Type | Piston |
Dimensions
| Length w/o Blade | 158 in |
|---|
Transmission
| Max Speed - Forward | 6.3 mph |
|---|---|
| Max Speed - Reverse | 6.3 mph |
| Transmission Type | Hydrostatic |
| Number of Forward Gears | 1 |
| Number of Reverse Gears | 1 |
Undercarriage
| Ground Pressure | 6 psi |
|---|---|
| Track Gauge | 1,056 in |
| Number of Track Rollers per Side | 8 |
| Number of Shoes per Side | 45 |
| Number of Carrier Rollers per Side | 2 |
| Standard Shoe Size | 30 in |
| Ground Contact Area | 7,758 in³ |
| Track Pitch | 8 in |
Standard Blade
| Width | 158 in |
|---|---|
| Height | 48 in |
| Capacity | 5.60 yd³ |
| Blade Angle (both directions) | 24 ° |
Comparable machines
Other crawler dozers in a similar weight class.
