Caterpillar 637B Scraper

Bowl

Heaped Capacity 31 cu yd (24 cu m)
Max Depth of Cut 19 in (48 cm)
Struck Capacity 21 cu yd (16 cu m)
Width of Cut 12 ft (4 m)

Dimensions

Height – Top of Cab 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 250 gal (946 l)
Tire Size 33.25×35, 38PR

Tractor Engine

Displacement 1,099 cu in (18,009 cu cm)
Model 3408

Transmission

Max Speed Forward 33 mph (53 kph)
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