Tractorpedia.com

Caterpillar D4D SA Special Application

Caterpillar D4D SA Special Application tractor
View Images
The Caterpillar D4D SA Special Application is an agricultural crawler tractor produced from 1966 to 1983. It features a 7.0L 4-cylinder diesel engine delivering 74 hp gross power, a 5-speed gear transmission with 5 forward and reverse gears, and a crawler drive. The tractor has an open operator station with options for a four-post ROPS and cab. It includes an open center hydraulic system with 1250 psi pressure and 20 gpm pump flow. Dimensions include a length of 132 inches, width of 78 inches, and shipping weight of 15200 lbs. The 16-inch tracks provide good ground contact area. Electrical system includes a 12-volt battery and 19 amp alternator charging system.
CaterpillarD4D SAagricultural crawler tractorengine specstransmissionpowerdimensionshydraulicsfarm tractor
Power-
Founded-
ModelD4D SA

Technical Specifications

Detailed specifications and technical data for Caterpillar D4D SA Special Application

Power

Engine (gross):74 hp (55.2 kW)
Drawbar (claimed):68 hp (50.7 kW)

Engine

Type:diesel
Model:Caterpillar D330
Cooling:liquid-cooled inline
Starter:electric
Cylinders:4-cylinder
Fuel tank:65.5 gal (247.9 L)
Rated RPM:2000
Bore/Stroke:4.75x6.00 inches (121 x 152 mm)
Displacement:425 ci (7.0 L)
Oil capacity:20 qts (18.9 L)
Power (gross):74 hp (55.2 kW)
Starter volts:24
Coolant capacity:32 qts (30.3 L)

Tracks

Width:16 inches (40 cm)
Area on ground:2328 in² (1.5 m²)
Length on ground:72.75 inches (184 cm)

Dimensions

Gauge:60 inches (152 cm)
Width:78 inches (198 cm)
Length:132 inches (335 cm)
Shipping weight:15200 lbs (6894 kg)
Height (exhaust):96 inches (243 cm)
Height (steering wheel):73 inches (185 cm)

Electrical

Battery volts:12
Charging amps:19
Charging system:alternator

Hydraulics

Type:open center
Pressure:1250 psi (86.2 bar)
Pump flow:20 gpm (75.7 lpm)

Mechanical

Drive:crawler
Operator station:Open operator station. Four-post ROPS and cab available.

Production

Type:Agricultural Crawler tractor
Manufacturer:Caterpillar
Years produced:1966 - 1983

Transmission

Type:gear
Gears:5 forward and reverse
Oil capacity:24 qts (22.7 L)

Related Models

Caterpillar D4E SA

Model:D4E SA

Caterpillar D5 SA

Model:D5 SA