Liebherr
Komatsu
D87E-3
Crawler Dozer
41 specifications
Liebherr
PR734 LGP
- Operating Weight
- 49,785 lb
- Max Speed - Forward
- 6.9 mph
- Gross Power
- 200.0 hp
- Net Power
- 197.0 hp
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Specifications
35 data points
Operating Specifications
| Operating Weight | 49,785 lb |
|---|---|
| Fuel Capacity | 105.7 gal |
| Cooling System Fluid Capacity | 11.4 gal |
| Final Drives Fluid Capacity | 3.7 gal |
| Engine Oil Capacity | 5.9 gal |
| Hydraulic Fluid Capacity | 42.8 gal |
| Operating Voltage | 24 V |
| Alternator Supplied Amperage | 55 A |
Engine
| Engine Model | D 926 TI-E |
|---|---|
| Displacement | 610 in³ |
| Power Measured @ | 1,800 rpm |
| Gross Power | 200.0 hp |
| Net Power | 197.0 hp |
| Number of Cylinders | 6 |
| Aspiration | Direct injection turbo-charged |
Hydraulic System
| Pump Flow Capacity | 55.3 gal/min |
|---|---|
| Relief Valve Pressure | 2,900 psi |
| Pump Type | swash plate piston pump |
Dimensions
| Ground Clearance | 20 in |
|---|---|
| Height - Top of Cab | 130 in |
| Length of Track on Ground | 128 in |
| Width Over Tracks | 137 in |
| Length w/ Blade | 222 in |
| Length w/o Blade | 169 in |
Transmission
| Max Speed - Forward | 6.9 mph |
|---|---|
| Max Speed - Reverse | 4.9 mph |
| Transmission Type | Hydrostatic travel drive and control |
| Number of Forward Gears | 3 |
| Number of Reverse Gears | 2 |
Undercarriage
| Ground Pressure | 5 psi |
|---|---|
| Number of Track Rollers per Side | 8 |
| Standard Shoe Size | 38 in |
Standard Blade
| Width | 158 in |
|---|---|
| Height | 45 in |
| Capacity | 5.40 yd³ |
Comparable machines
Other crawler dozers in a similar weight class.
