Caterpillar 631E Motor Scraper

Engine & Fuel System
Fuel Capacity

196.9 gal

Gross Power

450 hp

Displacement

1098.5 cu in

Make

Caterpillar

Model

3408

Operating Specs
Total Operating - Empty

96882.2 lb

Total Operating - Loaded

171883.5 lb

Dimensions, Wheels & Tires
Tire Size

37.25-35 30PR (E-3)

Wheelbase

28.78 ft in

Overall Width

12.93 ft in

Overall Length

46.86 ft in

Overall Height

14.08 ft in

Transmission
Max Speed - Forward

29.9 mph

Number Of Forward Gears

7

Technical Specs
Front Axle - Empty

64910.8 lb

Rear Axle - Empty

31971.5 lb

Front Axle - Load

91097.3 lb

Rear Axle - Loaded

80786.2 lb

Rated Payload

75001.3 lb

Heaped Capacity

31 yd3

Struck Capacity

21.1 yd3

Max Depth Of Cut

17.3 in

Width Of Cut

11.5 ft in