Caterpillar
D3K LGP
Crawler Dozer
35 specifications

37 data points
| Operating Weight | 18,100 lb |
|---|---|
| Fuel Capacity | 45.0 gal |
| Cooling System Fluid Capacity | 6.6 gal |
| Final Drives Fluid Capacity | 2.5 gal |
| Engine Oil Capacity | 2.7 gal |
| Hydraulic Fluid Capacity | 18.5 gal |
| Operating Voltage | 12 V |
| Engine Model | B4.5 |
|---|---|
| Displacement | 275 in³ |
| Power Measured @ | 2,200 rpm |
| Gross Power | 92.0 hp |
| Net Power | 85.0 hp |
| Number of Cylinders | 4 |
| Aspiration | turbocharged direct start direct injection |
| Torque Measured @ | 1,500 rpm |
| Make | Cummins |
| Pump Flow Capacity | 18.4 gal/min |
|---|---|
| Relief Valve Pressure | 2,250 psi |
| Pump Type | Pump tandem gear |
| Ground Clearance | 13 in |
|---|---|
| Height - Top of Cab | 106 in |
| Length w/o Blade | 189 in |
| Max Speed - Forward | 5.6 mph |
|---|---|
| Max Speed - Reverse | 6.5 mph |
| Transmission Type | Modular countershaft type full power shift electro-hydraulically actuated |
| Number of Forward Gears | 3 |
| Number of Reverse Gears | 3 |
| Ground Pressure | 5 psi |
|---|---|
| Number of Track Rollers per Side | 6 |
| Number of Shoes per Side | 37 |
| Standard Shoe Size | 24 in |
| Ground Contact Area | 3,936 in³ |
| Track Pitch | 7 in |
| Width | 111 in |
|---|---|
| Height | 3 in |
| Capacity | 1.90 yd³ |
| Blade Angle (both directions) | 25 ° |
Other crawler dozers in a similar weight class.