Liebherr
Komatsu
D87E-3
Crawler Dozer
41 specifications
1 / 5
Image 1 of 5
Specifications
28 data points
Operating Specifications
| Operating Weight | 67,902 lb |
|---|---|
| Fuel Capacity | 133.5 gal |
| Cooling System Fluid Capacity | 13.0 gal |
| Final Drives Fluid Capacity | 4.5 gal |
| Engine Oil Capacity | 11.4 gal |
| Hydraulic Fluid Capacity | 29.6 gal |
| Operating Voltage | 24 V |
| Alternator Supplied Amperage | 140 A |
Engine
| Engine Model | D 936 A7 Emission regulations EPA /CARB Tier 4f |
|---|---|
| Displacement | 476 in³ |
| Power Measured @ | 1,600 rpm |
| Net Power | 248.1 hp |
| Aspiration | Turbochanged |
| Cooling system | Hydrostatic fan drive |
Hydraulic System
| Pump Flow Capacity | 67.7 gal/min |
|---|---|
| Pump Type | Swash plate piston pump |
Dimensions
| Ground Clearance | 23 in |
|---|---|
| Height - Top of Cab | 135 in |
| Length of Track on Ground | 119 in |
| Width Over Tracks | 101 in |
| Track Gauge | 78 in |
Transmission
| Max Speed - Reverse | 2.5 mph |
|---|---|
| Transmission Type | Infinitely variable hydrostatic travel drive independent drive for each track |
Undercarriage
| Number of Track Rollers per Side | 7 |
|---|---|
| Number of Carrier Rollers per Side | 2 |
Standard Blade
| Width | 146 in |
|---|---|
| Height | 61 in |
| Capacity | 9.50 yd³ |
Comparable machines
Other crawler dozers in a similar weight class.
