- Category: Crawler Dozers ➔
- Manufacturer: Caterpillar ➔
- Model: D4G ➔
The Caterpillar D4G Crawler Dozer is a powerful and reliable machine designed for heavy-duty earthmoving and construction tasks. With a gross power of 87 hp and a hydraulic system pump flow capacity of 16.2 gpm, this dozer can handle a variety of jobs with ease. The machine's durable construction, comfortable cab design, and advanced features make it a top choice for operators looking for efficiency and performance on the job site.
General Specifications
Dimensions
Ground Clearance | 1 ft (0 m)
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Height - Top of Cab | 9 ft (3 m)
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Length of Track on Ground | 10 ft (3 m)
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Length w/ Blade | 13 ft (4 m)
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Length w/o Blade | 10 ft (3 m)
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Width Over Tracks | 7 ft (2 m)
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Engine
Bore | 4 in (9 cm)
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Displacement | 305 cu in (4,998 cu cm)
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Engine Model | Cat 3046
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Gross Power | 87 hp (65 kw)
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Net Power | 80 hp (60 kw)
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Number of Cylinders | 6
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Power Measured @ | 2200 rpm
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Stroke | 5 in (12 cm)
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Hydraulic System
Pump Flow Capacity | 16 gpm (61 lpm)
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Relief Valve Pressure | 2900.8 psi
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Operating Specifications
Cooling System Fluid Capacity | 6 gal (21 l)
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Engine Oil Capacity | 4 gal (13 l)
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Final Drives Fluid Capacity | 4 gal (15 l)
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Fuel Capacity | 50 gal (187 l)
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Hydraulic Fluid Capacity | 12 gal (47 l)
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Operating Weight | 18,210 lbs (8,260 kg)
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Ripper
Service Refill Capacities
Cooling System | 6 gal (21 l)
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Fuel Tank | 49 gal (184 l)
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Standard Blade
Blade Angle (both directions) | 25 degrees
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Capacity | 3 cu yd (2 cu m)
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Height | 41 in (103 cm)
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Width | 9 ft (3 m)
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Standards
FOPS | SAE J231-JAN81 ISO 3449-92
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ROPS | SAE J397-OCT95 SAE J1040-MAY94 ISO 3471-94 ISO 3164-95
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Transmission
Max Speed - Forward | 6 mph (9 kph)
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Max Speed - Reverse | 6 mph (10 kph)
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Number of Forward Gears | 1
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Number of Reverse Gears | 1
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Transmission Type | hydrostatic
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Undercarriage
Ground Contact Area | 31,528,615 cu in (516,662,567 cu cm)
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Ground Pressure | 5.6 psi
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Number of Shoes per Side | 41
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Number of Track Rollers per Side | 7
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Standard Shoe Size | 18 in (46 cm)
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Track Gauge | 5 ft (2 m)
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Winch
Drum Diameter | 10 in (25 cm)
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Drum Width | 11 in (27 cm)
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Weight | 1,345 lbs (610 kg)
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