Categories ↠ Crawler Dozers ↠ Caterpillar D3B

Caterpillar D3B Crawler Dozer

Category: Crawler Dozers ➔
Manufacturer: Caterpillar ➔
Model: D3B ➔

The Caterpillar D3B Crawler Dozer is a reliable and powerful piece of equipment designed for various construction and earthmoving tasks. With a net power of 65 hp and a hydraulic system pump flow capacity of 14.6 gpm, this bulldozer can handle a range of applications with ease. Its compact dimensions, including a height of 8.8 ft and width over tracks of 5.9 ft, make it versatile and maneuverable on job sites. Equipped with a durable blade and efficient transmission system, the Caterpillar D3B is a high-performing asset for tackling challenging terrain and getting the job done efficiently.

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Dimensions

Ground Clearance	1.10 ft (0.34 m)
Height - Top of Cab	8.80 ft (2.68 m)
Length of Track on Ground	6.00 ft (1.83 m)
Length w/ Blade	12.10 ft (3.69 m)
Length w/o Blade	9.10 ft (2.77 m)
Width Over Tracks	5.90 ft (1.80 m)

Engine

Aspiration	Naturally
Displacement	317.40 cu in (5,201.27 cu cm)
Engine Model	3204
Net Power	65.00 hp (48.47 kw)
Number of Cylinders	4
Power Measured @	2400 rpm

Hydraulic System

Pump Flow Capacity	14.60 gpm (55.26 lpm)
Relief Valve Pressure	2500 psi

Operating Specifications

Alternator Supplied Amperage	40 amps
Cooling System Fluid Capacity	5.30 gal (20.06 l)
Engine Oil Capacity	3.20 gal (12.11 l)
Final Drives Fluid Capacity	2.20 gal (8.33 l)
Fuel Capacity	30.20 gal (114.31 l)
Hydraulic Fluid Capacity	18.50 gal (70.02 l)
Operating Voltage	12 volts
Operating Weight	15,161.20 lbs (6,877.01 kg)

Standard Blade

Blade Angle (both directions)	25 degrees
Capacity	1.70 cu yd (1.30 cu m)
Height	33.10 in (84.07 cm)
Width	8.00 ft (2.44 m)

Transmission

Max Speed - Forward	6.60 mph (10.62 kph)
Max Speed - Reverse	7.10 mph (11.43 kph)
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	Planetary Powershift

Undercarriage

Ground Contact Area	1,720.60 cu in (28,195.64 cu cm)
Number of Shoes per Side	36
Number of Track Rollers per Side	5
Standard Shoe Size	12.00 in (30.48 cm)
Track Gauge	4.70 ft (1.43 m)

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