Caterpillar D3C LGP III Crawler Dozer Specs

Category: Crawler Dozers ➔
Manufacturer: Caterpillar ➔
Model: D3C LGP III ➔

The Caterpillar D3C LGP III Crawler Dozer is a powerful and versatile piece of equipment designed for various earthmoving and construction tasks. With a net power of 71 hp and a hydraulic system pump flow capacity of 14.3 gpm, this dozer can handle a wide range of applications with ease. Its compact dimensions ensure maneuverability in tight spaces, while the standard blade with a capacity of 1.7 cu yd offers efficient material handling. The transmission type is Powershift, providing smooth operation and a maximum forward speed of 6.7 mph. With an operating weight of 16,842 lbs and a ground pressure of 4.2 psi, the Caterpillar D3C LGP III is a reliable and efficient choice for any job site.

Dimensions

Caterpillar D3C LGP III Crawler Dozer Dimensions specifications
Ground Clearance	1.00 ft (0.30 m)
Height - Top of Cab	8.80 ft (2.68 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	9.80 ft (2.99 m)
Width Over Tracks	5.50 ft (1.68 m)

Engine

Caterpillar D3C LGP III Crawler Dozer Engine specifications
Aspiration	Natural
Displacement	305.00 cu in (4,998.07 cu cm)
Engine Model	Cat 3046
Gross Power	78.00 hp (58.17 kw)
Net Power	71.00 hp (52.95 kw)
Number of Cylinders	6
Power Measured @	2400 rpm

Hydraulic System

Caterpillar D3C LGP III Crawler Dozer Hydraulic System specifications
Pump Flow Capacity	14.30 gpm (54.13 lpm)
Pump type	Gear Style
Relief Valve Pressure	2500 psi

Operating Specifications

Caterpillar D3C LGP III Crawler Dozer Operating Specifications specifications
Alternator Supplied Amperage	55 amps
Cooling System Fluid Capacity	2.40 gal (9.08 l)
Engine Oil Capacity	3.50 gal (13.25 l)
Final Drives Fluid Capacity	3.50 gal (13.25 l)
Fuel Capacity	32.00 gal (121.12 l)
Hydraulic Fluid Capacity	15.10 gal (57.15 l)
Operating Voltage	12 volts
Operating Weight	16,842.00 lbs (7,639.41 kg)

Standard Blade

Caterpillar D3C LGP III Crawler Dozer Standard Blade specifications
Blade Angle (both directions)	25 degrees
Capacity	1.70 cu yd (1.30 cu m)
Height	29.50 in (74.93 cm)
Width	10.40 ft (3.17 m)

Transmission

Caterpillar D3C LGP III Crawler Dozer Transmission specifications
Max Speed - Forward	6.70 mph (10.78 kph)
Max Speed - Reverse	7.10 mph (11.43 kph)
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	Powershift

Undercarriage

Caterpillar D3C LGP III Crawler Dozer Undercarriage specifications
Ground Pressure	4.2 psi
Number of Shoes per Side	39
Number of Track Rollers per Side	6
Standard Shoe Size	25.00 in (63.50 cm)
Track Gauge	5.50 ft (1.68 m)

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