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Caterpillar D3B SA Special Application

Caterpillar D3B SA Special Application tractor
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The Caterpillar D3B SA Special Application is an agricultural crawler tractor produced from 1985 to 1987. It features a Caterpillar 3204 turbocharged 4-cylinder diesel engine with 101 hp net power. The tractor has a 5-speed gear transmission with 4 reverse gears and a crawler drive. It includes a four-post ROPS for operator safety. The hydraulic system is open center with a capacity of 15.1 gallons and a pressure of 2500 psi. Dimensions include a length of 146 inches and operating weight around 13,846 lbs. The tractor runs on 12 or 20 inch wide tracks and has a fuel capacity of 54 gallons.
CaterpillarD3B SAtractorcrawler tractoragricultural tractorspecificationsenginetransmissiondimensionshydraulics
Power-
Founded-
ModelD3B SA

Technical Specifications

Detailed specifications and technical data for Caterpillar D3B SA Special Application

Power

Engine (net):101 hp (75.3 kW)
Drawbar (claimed):81 hp (60.4 kW)

Engine

Type:turbocharged diesel
Model:Caterpillar 3204
Cooling:liquid-cooled inline
Starter:electric
Cylinders:4-cylinder
Rated RPM:2400
Bore/Stroke:4.50x5.00 inches (114 x 127 mm)
Fuel system:direct injection
Power (net):101 hp (75.3 kW)
Displacement:318 ci (5.2 L)
Oil capacity:12.8 qts (12.1 L)
Starter volts:12
Coolant capacity:27.2 qts (25.7 L)

Height

Hood:62 inches (157 cm)
ROPS:107 inches (271 cm)
Exhaust:107 inches (271 cm)

Tracks

Width (wide):20 inches (50 cm)
Width (narrow):12 inches (30 cm)
Area on ground (wide):2873 in² (1.9 m²)
Area on ground (narrow):1724 in² (1.1 m²)
Length on ground (wide):72 inches (182 cm)
Length on ground (narrow):72 inches (182 cm)

Capacity

Fuel:54 gal (204.4 L)
Hydraulic system:15.1 gal (57.2 L)

Dimensions

Gauge:60 inches (152 cm)
Length:146 inches (370 cm)
Shipping weight:13314 lbs (6039 kg)
Operating weight:13846 lbs (6280 kg)

Electrical

Battery volts:12
Charging amps:55
Charging system:alternator

Hydraulics

Type:open center
Capacity:15.1 gal (57.2 L)
Pressure:2500 psi (172.4 bar)
Pump flow:14 gpm (53.0 lpm)

Mechanical

ROPS:Four-post ROPS
Drive:crawler

Production

Type:Agricultural Crawler tractor
Years made:1985 - 1987
Manufacturer:Caterpillar

Transmission

Type:gear
Gears:5 forward and 4 reverse
Oil capacity:16 qts (15.1 L)

Related Models

Caterpillar D3C SA

Model:D3C SA