Categories ↠ Crawler Dozers ↠ Caterpillar D4B

Caterpillar D4B Crawler Dozer

Category: Crawler Dozers ➔
Manufacturer: Caterpillar ➔
Model: D4B ➔

The Caterpillar D4B Crawler Dozer is a powerful and versatile machine designed to tackle a variety of earthmoving and construction tasks. With a solid engine delivering 75 horsepower and a hydraulic system capable of handling 14.6 gallons per minute, this dozer is built for efficiency and performance. Its standard blade with a capacity of 2 cubic yards and an impressive blade width of 8 feet make it ideal for pushing and leveling materials with ease. The D4B's transmission offers smooth operation with planetary powershift technology, while its undercarriage provides stability and durability for heavy-duty work in challenging terrains.

See all Caterpillar D4Bs for sale

General Specifications

Dimensions

Ground Clearance	1 ft (0 m)
Height - Top of Cab	9 ft (3 m)
Length of Track on Ground	7 ft (2 m)
Length w/ Blade	12 ft (4 m)
Length w/o Blade	9 ft (3 m)
Width Over Tracks	6 ft (2 m)

Engine

Displacement	317 cu in (5,201 cu cm)
Engine Model	3204
Gross Power	81 hp (60 kw)
Net Power	75 hp (56 kw)
Number of Cylinders	4
Power Measured @	2400 rpm

Hydraulic System

Pump Flow Capacity	15 gpm (55 lpm)
Pump type	gear
Relief Valve Pressure	2500 psi

Operating Specifications

Alternator Supplied Amperage	40 amps
Cooling System Fluid Capacity	5 gal (20 l)
Engine Oil Capacity	3 gal (12 l)
Final Drives Fluid Capacity	2 gal (8 l)
Fuel Capacity	31 gal (116 l)
Hydraulic Fluid Capacity	19 gal (70 l)
Operating Voltage	12 volts
Operating Weight	16,422 lbs (7,449 kg)

Standard Blade

Blade Angle (both directions)	25 degrees
Capacity	2 cu yd (2 cu m)
Height	37 in (93 cm)
Width	8 ft (2 m)

Transmission

Max Speed - Forward	7 mph (11 kph)
Max Speed - Reverse	7 mph (12 kph)
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	Planetary Powershift

Undercarriage

Ground Contact Area	2,590 cu in (42,443 cu cm)
Ground Pressure	6.4 psi
Number of Shoes per Side	39
Standard Shoe Size	16 in (41 cm)
Track Gauge	5 ft (1 m)

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