- Category: Crawler Dozers ➔
- Manufacturer: Caterpillar ➔
- Model: D4C HST III ➔
The Caterpillar D4C HST III Crawler Dozer is a powerful machine designed for efficient earthmoving and construction tasks. With a Gross Power of 88 hp and a Hydraulic System Pump Flow Capacity of 17.6 gpm, this dozer ensures optimal performance and productivity on the job site. Its compact dimensions make it versatile for various applications, while the transmission type of Hydrostatic allows for smooth operation. Equipped with a standard blade capacity of 2.2 cu yd and an operating weight of 16150 lbs, the D4C HST III is a reliable and efficient choice for any construction project.
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 | 13 ft (4 m)
|
Length w/o Blade | 10 ft (3 m)
|
Width Over Tracks | 6 ft (2 m)
|
Engine
Aspiration | Natural
|
Displacement | 305 cu in (4,998 cu cm)
|
Engine Model | Cat 3046
|
Gross Power | 88 hp (66 kw)
|
Net Power | 81 hp (60 kw)
|
Number of Cylinders | 6
|
Power Measured @ | 2400 rpm
|
Hydraulic System
Pump Flow Capacity | 18 gpm (67 lpm)
|
Pump type | Gear
|
Relief Valve Pressure | 2500 psi
|
Operating Specifications
Alternator Supplied Amperage | 55 amps
|
Cooling System Fluid Capacity | 6 gal (21 l)
|
Engine Oil Capacity | 4 gal (13 l)
|
Final Drives Fluid Capacity | 4 gal (15 l)
|
Fuel Capacity | 42 gal (157 l)
|
Hydraulic Fluid Capacity | 15 gal (57 l)
|
Operating Voltage | 12 volts
|
Operating Weight | 16,150 lbs (7,326 kg)
|
Standard Blade
Blade Angle (both directions) | 25 degrees
|
Capacity | 2 cu yd (2 cu m)
|
Height | 37 in (93 cm)
|
Width | 9 ft (3 m)
|
Transmission
Max Speed - Forward | 6 mph (9 kph)
|
Max Speed - Reverse | 6 mph (9 kph)
|
Number of Forward Gears | 3
|
Number of Reverse Gears | 3
|
Transmission Type | Hydrostatic
|
Undercarriage
Ground Contact Area | 2,586 cu in (42,377 cu cm)
|
Ground Pressure | 6.3 psi
|
Number of Shoes per Side | 39
|
Number of Track Rollers per Side | 6
|
Standard Shoe Size | 16 in (41 cm)
|
Track Gauge | 5 ft (2 m)
|