Komatsu
Caterpillar
D3K LGP
Crawler Dozer
35 specifications
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Image 1 of 5
Specifications
39 data points
Operating Specifications
| Operating Weight | 17,330 lb |
|---|---|
| Fuel Capacity | 45.0 gal |
| Cooling System Fluid Capacity | 7.1 gal |
| Final Drives Fluid Capacity | 2.6 gal |
| Engine Oil Capacity | 2.8 gal |
| Operating Voltage | 12 V |
| Alternator Supplied Amperage | 62 A |
Engine
| Engine Model | 4D102E-1 |
|---|---|
| Displacement | 239 in³ |
| Power Measured @ | 2,500 rpm |
| Gross Power | 80.0 hp |
| Net Power | 70.0 hp |
| Number of Cylinders | 4 |
| Aspiration | Natural |
| Torque Measured @ | 1,200 rpm |
| Max Torque | 198 lb-ft |
Hydraulic System
| Pump Flow Capacity | 20.0 gal/min |
|---|---|
| Relief Valve Pressure | 2,250 psi |
| Pump Type | Tandem Gear |
Dimensions
| Ground Clearance | 13 in |
|---|---|
| Height - Top of Cab | 102 in |
| Length of Track on Ground | 83 in |
| Length w/ Blade | 170 in |
Transmission
| Max Speed - Forward | 5.5 mph |
|---|---|
| Max Speed - Reverse | 6.5 mph |
| Transmission Type | Torque Converter |
| Number of Forward Gears | 3 |
| Number of Reverse Gears | 3 |
Undercarriage
| Ground Pressure | 4 psi |
|---|---|
| Track Gauge | 61 in |
| Number of Track Rollers per Side | 6 |
| Number of Shoes per Side | 37 |
| Number of Carrier Rollers per Side | 1 |
| Standard Shoe Size | 24 in |
| Ground Contact Area | 3,941 in³ |
Standard Blade
| Width | 111 in |
|---|---|
| Height | 33 in |
| Capacity | 1.90 yd³ |
| Blade Angle (both directions) | 25 ° |
Comparable machines
Other crawler dozers in a similar weight class.
