- Category: Crawler Dozers ➔
- Manufacturer: Caterpillar ➔
- Model: D3G XL ➔
The Caterpillar D3G XL is a compact crawler dozer designed for grading, site preparation, and light earthmoving work. Built on Caterpillar's D3G platform, the XL configuration provides a wider undercarriage for improved stability and flotation in soft or uneven ground conditions. It is commonly used in construction, landscaping, utility work, and general material handling. The machine typically features a hydrostatic transmission, responsive blade control, and a diesel engine suited to low- to mid-duty applications. As a crawler dozer, the D3G XL combines maneuverability with traction, making it suitable for confined job sites and precision dozing tasks.
Dimensions
| Ground Clearance | 1.30 ft (0.40 m)
|
| Height - Top of Cab | 9.00 ft (2.74 m)
|
| Length of Track on Ground | 6.80 ft (2.07 m)
|
| Length w/ Blade | 13.20 ft (4.02 m)
|
| Length w/o Blade | 10.20 ft (3.11 m)
|
| Width Over Tracks | 6.10 ft (1.86 m)
|
Engine
| Displacement | 305.00 cu in (4,998.07 cu cm)
|
| Engine Model | 3046T
|
| Gross Power | 77.00 hp (57.42 kw)
|
| Net Power | 70.00 hp (52.20 kw)
|
Hydraulic System
| Pump Flow Capacity | 16.10 gpm (60.94 lpm)
|
| Relief Valve Pressure | 2900 psi
|
Operating Specifications
| Alternator Supplied Amperage | 120 amps
|
| Cooling System Fluid Capacity | 5.50 gal (20.82 l)
|
| Engine Oil Capacity | 3.40 gal (12.87 l)
|
| Final Drives Fluid Capacity | 3.60 gal (13.63 l)
|
| Fuel Capacity | 43.60 gal (165.03 l)
|
| Hydraulic Fluid Capacity | 12.00 gal (45.42 l)
|
| Operating Voltage | 12 volts
|
| Operating Weight | 16,227.00 lbs (7,360.45 kg)
|
Standard Blade
| Blade Angle (both directions) | 25 degrees
|
| Capacity | 1.90 cu yd (1.45 cu m)
|
| Height | 36.80 in (93.47 cm)
|
| Width | 8.10 ft (2.47 m)
|
Transmission
| Max Speed - Forward | 5.60 mph (9.01 kph)
|
| Max Speed - Reverse | 6.00 mph (9.66 kph)
|
| Number of Forward Gears | 1
|
| Number of Reverse Gears | 1
|
| Transmission Type | Hydrostatic
|
Undercarriage
| Ground Contact Area | 2,586.00 cu in (42,377.04 cu cm)
|
| Ground Pressure | 6.3 psi
|
| Number of Shoes per Side | 39
|
| Number of Track Rollers per Side | 6
|
| Standard Shoe Size | 16.00 in (40.64 cm)
|
| Track Gauge | 4.80 ft (1.46 m)
|