Caterpillar D4H II Crawler Dozer Specs

Category: Crawler Dozers ➔
Manufacturer: Caterpillar ➔
Model: D4H II ➔

Introducing the Caterpillar D4H II Crawler Dozer, a powerful and efficient machine designed for heavy-duty earthmoving tasks. With a turbocharged engine delivering 99 horsepower, this bulldozer boasts excellent performance metrics including a standard blade capacity of 2.5 cubic yards and a maximum speed of 6.4 mph in forward and 7.6 mph in reverse. The D4H II's durable design features a 317.4 cubic-inch engine displacement, 7.2 psi ground pressure, and 27,597.4 lbs operating weight, making it ideal for a wide range of construction and excavation projects.

Dimensions

Caterpillar D4H II Crawler Dozer Dimensions specifications
Ground Clearance	1.30 ft (0.40 m)
Height - Top of Cab	9.80 ft (2.99 m)
Length of Track on Ground	7.40 ft (2.26 m)
Length w/ Blade	14.00 ft (4.27 m)
Length w/o Blade	11.30 ft (3.44 m)
Width Over Tracks	7.00 ft (2.13 m)

Engine

Caterpillar D4H II Crawler Dozer Engine specifications
Aspiration	turbocharged
Displacement	317.40 cu in (5,201.27 cu cm)
Engine Model	3204
Gross Power	99.00 hp (73.83 kw)
Net Power	95.00 hp (70.84 kw)
Number of Cylinders	4
Power Measured @	2200 rpm

Hydraulic System

Caterpillar D4H II Crawler Dozer Hydraulic System specifications
Pump Flow Capacity	25.00 gpm (94.63 lpm)
Pump type	Variable-displacement piston pump senses implement load
Relief Valve Pressure	2700 psi

Operating Specifications

Caterpillar D4H II Crawler Dozer Operating Specifications specifications
Cooling System Fluid Capacity	7.20 gal (27.25 l)
Engine Oil Capacity	4.00 gal (15.14 l)
Final Drives Fluid Capacity	1.60 gal (6.06 l)
Fuel Capacity	44.20 gal (167.30 l)
Hydraulic Fluid Capacity	17.80 gal (67.37 l)
Operating Weight	22,597.40 lbs (10,250.02 kg)

Standard Blade

Caterpillar D4H II Crawler Dozer Standard Blade specifications
Capacity	2.50 cu yd (1.91 cu m)
Height	38.00 in (96.52 cm)
Width	8.50 ft (2.59 m)

Transmission

Caterpillar D4H II Crawler Dozer Transmission specifications
Max Speed - Forward	6.40 mph (10.30 kph)
Max Speed - Reverse	7.60 mph (12.23 kph)
Number of Forward Gears	3
Number of Reverse Gears	3
Transmission Type	planetary power shift

Undercarriage

Caterpillar D4H II Crawler Dozer Undercarriage specifications
Ground Contact Area	3,168.00 cu in (51,914.33 cu cm)
Ground Pressure	7.2 psi
Number of Shoes per Side	39
Number of Track Rollers per Side	7
Standard Shoe Size	18.20 in (46.23 cm)
Track Gauge	5.60 ft (1.71 m)

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