Caterpillar 637D Motor Scraper
Units
Dimensions
Dimensions
A
Overall Length
48.56ft in
B
Overall Width
13ft in
C
Overall Height
13.69ft in
D
Wheelbase
28.68ft in
Specifications
Tractor Engine
Make
Caterpillar
Model
3408
Net Power
450hp
Power Measured @
2000rpm
Displacement
1098.5cu in
Scraper Engine
Make
Caterpillar
Model
3306
Net Power
255hp
Power Measured @
2200rpm
Displacement
640.8cu in
Operational
Fuel Capacity
370.7gal
Tire Size
33.25-35 38PR (E-3)
Transmission
Number Of Forward Gears
8
Max Speed Forward
31.7mph
Weights
Total Operating - Empty
106174.7lb
Front Axle - Empty
64767.5%
Rear Axle - Empty
41407.3%
Total Operating - Loaded
181131.9lb
Front Axel - Loaded
90566lb
Rear Axle - Loaded
90566%
Bowl
Rated Payload
74957.2lb
Heaped Capacity
31yd3
Struck Capacity
21.1yd3
Max Depth Of Cut
19.1in
Width Of Cut
11.5ft in
