Caterpillar D4G LGP Crawler Dozer Specs

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.

Dimensions

Caterpillar D4G LGP Crawler Dozer Dimensions specifications
Ground Clearance	1.22 ft (0.37 m)
Height	8.75 ft (2.67 m)
Height To Top Of Cab	8.92 ft (2.72 m)
Length	13.17 ft (4.01 m)
Length Of Track On Ground	7.25 ft (2.21 m)
Length W/ Blade	13.24 ft (4.04 m)
Length W/O Blade	10.18 ft (3.10 m)
Weight	18,073.00 lbs (8,197.79 kg)
Width	7.50 ft (2.29 m)
Width Over Tracks	7.58 ft (2.31 m)

Engine

Caterpillar D4G LGP Crawler Dozer Engine specifications
Displacement	305.00 cu in (4,998.07 cu cm)
Engine Make	2236
Engine Model	3046T
Gross Power	87.00 hp (64.88 kw)
Net Power	80.00 hp (59.66 kw)
Number Of Cylinders	6
Power Measured @	2200 rpm

Hydraulic System

Caterpillar D4G LGP Crawler Dozer Hydraulic System specifications
Pump Flow Capacity	16.10 gpm (60.94 lpm)
Relief Valve Pressure	2900 psi

Operational

Caterpillar D4G LGP Crawler Dozer Operational 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	5.70 gal (21.57 l)
Fuel Capacity	48.60 gal (183.95 l)
Hydraulic Fluid Capacity	12.00 gal (45.42 l)
Operating Voltage	12 V
Operating Weight	18,073.00 lbs (8,197.79 kg)

Standard Blade

Caterpillar D4G LGP Crawler Dozer Standard Blade specifications
Blade Angle (Both Directions)	25 degrees
Capacity	2.5 cu yd
Cutting Depth	20.50 in (52.07 cm)
Height	36.30 in (92.20 cm)
Width	123.90 ft (37.76 m)

Transmission

Caterpillar D4G LGP Crawler Dozer Transmission specifications
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

Caterpillar D4G LGP Crawler Dozer Undercarriage specifications
Ground Contact Area	4352 in2
Ground Pressure	4.16 psi
Number Of Shoes Per Side	41
Number Of Track Rollers Per Side	7
Standard Shoe Size	25.00 in (63.50 cm)
Track Gauge	5.50 ft (1.68 m)

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