Categories ↠ Scrapers ↠ Caterpillar 637D

Caterpillar 637D Scraper

Category: Scrapers ➔
Manufacturer: Caterpillar ➔
Model: 637D ➔

The Caterpillar 637D Scraper is a powerful and versatile heavy equipment machine designed for earthmoving and material handling tasks. With a heaped capacity of 31 cubic yards and a max depth of cut of 19.1 inches, this scraper is capable of handling large loads with ease. Equipped with a Caterpillar 3306 engine generating 255 horsepower and a Caterpillar 3408 tractor engine producing 450 horsepower, the 637D offers efficient performance on the job site. With a total loaded operating weight of 181,131.9 pounds, this scraper is a reliable and robust choice for various construction and mining applications.

See all Caterpillar 637Ds for sale

General Specifications

Bowl

Heaped Capacity	31 cu yd (24 cu m)
Max Depth of Cut	19 in (49 cm)
Rated Payload	74,957 lbs (34,000 kg)
Struck Capacity	21 cu yd (16 cu m)
Width of Cut	12 ft (4 m)

Dimensions

Overall Height	14 ft (4 m)
Overall Length	49 ft (15 m)
Overall Width	13 ft (4 m)
Wheelbase	29 ft (9 m)

Operating Specifications

Fuel Capacity	371 gal (1,403 l)
Tire Size	33.25-35 38PR (E-3)

Scraper Engine

Displacement	641 cu in (10,501 cu cm)
Make	Caterpillar
Net Power	255 hp (190 kw)
Power Measured @	2200 rpm

Tractor Engine

Displacement	1,099 cu in (18,001 cu cm)
Make	Caterpillar
Net Power	450 hp (336 kw)
Power Measured @	2000 rpm

Transmission

Max Speed Forward	32 mph (51 kph)
Number of Forward Gears	8

Weights

Front Axel - loaded	90,566 lbs (41,080 kg)
Front Axle - empty	64,768 lbs (29,378 kg)
Rear Axle - empty	41,407 lbs (18,782 kg)
Rear Axle - loaded	90,566 lbs (41,080 kg)
Total Operating - empty	106,175 lbs (48,160 kg)
Total Operating - Loaded	181,132 lbs (82,160 kg)

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