Dismantled 1981 Caterpillar 631D For Sale

Name: 1981 Caterpillar 631D
Brand: Caterpillar
SKU: 47391548
Availability: InStock

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Machine Info:

Serial Number:	24W3161
Machine Location:	TUSCALOOSA, AL

Description:

MACHINE CAME OFF JOB. ENGINE, HITCH, BOWL AVAILABLE.

From the manufacturer:

Supplied by HeavyEquipmentData.com →

The Caterpillar 631D is a wheel tractor-scraper used in earthmoving, road construction, and large-scale site preparation. As part of Caterpillar's scraper lineup, the 631D is designed for loading, hauling, and spreading material over medium to long distances. It typically features a twin-engine configuration, a large bowl, and a rear push-pull or push loading arrangement depending on setup. The machine is used for moving soil, gravel, and other loose materials efficiently across job sites. The Caterpillar 631D is recognized for its high-capacity hauling capability, durable construction, and suitability for production earthmoving applications in mining, civil works, and infrastructure projects.

Bowl
Heaped Capacity	31 cu yd
Max Depth Of Cut	19 in (48 cm)
Struck Capacity	21 cu yd
Width Of Cut	12 ft (4 m)
Dimensions
Height	14 ft (4 m)
Length	47 ft (14 m)
Overall Height	14 ft (4 m)
Overall Length	47 ft (14 m)
Overall Width	13 ft (4 m)
Weight	93,410 lbs (42,370 kg)
Wheelbase	29 ft (9 m)
Width	13 ft (4 m)
Operational
Fuel Capacity	250 gal (946 l)
Tire Size	33.25x35, 38PR
Tractor Engine
Displacement	1,099 cu in (18,009 cu cm)
Net Power	450 hp (336 kw)
Power Measured @	2,000 rpm
Transmission
Max Speed Forward	31 mph (50 kph)
Weights
Total Operating - Empty	88,900 lbs (40,324 kg)

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Dismantled 1981 Caterpillar 631D For Sale

Thompson Parts Solutions

Machine Info:

Description:

From the manufacturer:

Dealer Contact Info:

Thompson Parts Solutions

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