- Category: Crawler Dozers ➔
- Manufacturer: Caterpillar ➔
- Model: D4G LGP ➔
The Caterpillar D4G LGP Crawler Dozer is a powerful and versatile machine designed for various construction and excavation projects. With a robust engine displacement of 305 cubic inches and a gross power of 87 horsepower, this bulldozer is capable of handling heavy loads with ease. Its hydraulic system ensures smooth operation, with a pump flow capacity of 16.1 gallons per minute and a relief valve pressure of 2900 psi. The D4G LGP boasts a reliable transmission system with hydrostatic type, allowing for maximum speeds of 5.6 mph in forward and 6 mph in reverse. Equipped with a standard blade capacity of 2.5 cubic yards and an operating weight of 18,073 pounds, this crawler dozer is built for efficiency and productivity on the job site.
General Specifications
Dimensions
Ground Clearance | 1 ft (0 m)
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Height - Top of Cab | 9 ft (3 m)
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Length of Track on Ground | 7 ft (2 m)
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Length w/ Blade | 13 ft (4 m)
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Length w/o Blade | 10 ft (3 m)
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Width Over Tracks | 8 ft (2 m)
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Engine
Displacement | 305 cu in (4,998 cu cm)
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Engine Model | 3046T
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Gross Power | 87 hp (65 kw)
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Net Power | 80 hp (60 kw)
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Number of Cylinders | 6
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Power Measured @ | 2200 rpm
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Hydraulic System
Pump Flow Capacity | 16 gpm (61 lpm)
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Relief Valve Pressure | 2900 psi
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Operating Specifications
Alternator Supplied Amperage | 120 amps
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Cooling System Fluid Capacity | 6 gal (21 l)
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Engine Oil Capacity | 3 gal (13 l)
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Final Drives Fluid Capacity | 6 gal (22 l)
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Fuel Capacity | 49 gal (184 l)
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Hydraulic Fluid Capacity | 12 gal (45 l)
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Operating Voltage | 12 volts
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Operating Weight | 18,073 lbs (8,198 kg)
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Standard Blade
Blade Angle (both directions) | 25 degrees
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Capacity | 3 cu yd (2 cu m)
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Height | 36 in (92 cm)
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Width | 124 ft (38 m)
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Transmission
Max Speed - Forward | 6 mph (9 kph)
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Max Speed - Reverse | 6 mph (10 kph)
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Number of Forward Gears | 1
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Number of Reverse Gears | 1
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Transmission Type | Hydrostatic
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Undercarriage
Ground Contact Area | 4,352 cu in (71,317 cu cm)
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Ground Pressure | 4.2 psi
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Number of Shoes per Side | 41
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Number of Track Rollers per Side | 7
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Standard Shoe Size | 25 in (63 cm)
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Track Gauge | 6 ft (2 m)
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