KomatsuKomatsu
D87E-3
Crawler Dozer
41 specifications
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Specifications
37 data points
Operating Specifications
| Operating Weight | 86,002 lb |
|---|---|
| Fuel Capacity | 165.2 gal |
| Cooling System Fluid Capacity | 28.3 gal |
| Final Drives Fluid Capacity | 15.4 gal |
| Engine Oil Capacity | 9.8 gal |
| Hydraulic Fluid Capacity | 22.0 gal |
Engine
| Engine Model | SA6D140E-2 |
|---|---|
| Displacement | 930 in³ |
| Power Measured @ | 1,900 rpm |
| Gross Power | 314.0 hp |
| Number of Cylinders | 6 |
| Aspiration | turbocharged |
| Torque Measured @ | 1,250 rpm |
| Max Torque | 1,156 lb-ft |
Hydraulic System
| Pump Flow Capacity | 67.4 gal/min |
|---|---|
| Relief Valve Pressure | 2,987 psi |
| Pump Type | gear type |
Dimensions
| Ground Clearance | 19 in |
|---|---|
| Height - Top of Cab | 138 in |
| Length of Track on Ground | 127 in |
| Width Over Tracks | 107 in |
| Length w/ Blade | 248 in |
| Length w/o Blade | 192 in |
Transmission
| Max Speed - Forward | 6.8 mph |
|---|---|
| Max Speed - Reverse | 8.7 mph |
| Transmission Type | HSS |
| Number of Forward Gears | 3 |
| Number of Reverse Gears | 3 |
Undercarriage
| Track Gauge | 83 in |
|---|---|
| Number of Track Rollers per Side | 6 |
| Number of Shoes per Side | 41 |
| Number of Carrier Rollers per Side | 2 |
| Standard Shoe Size | 24 in |
| Ground Contact Area | 6,070 in³ |
Standard Blade
| Width | 156 in |
|---|---|
| Height | 68 in |
| Capacity | 11.60 yd³ |
Comparable machines
Other crawler dozers in a similar weight class.
