Caterpillar 773E Rock Truck
Units
Dimensions
Dimensions
A
Overall Length
30.21ft in
B
Overall Width
14.63ft in
C
Overall Height
14.52ft in
D
Wheelbase
13.75ft in
E
Ground Clearance
2.19ft in
F
Dump Height
28.93ft in
G
Dump Ground Clearance
2.19ft in
Dump
Load Capacity - Struck
34.8yd3
Load Capacity - Heaped
46.04yd3
Rated Payload
119622.82lb
Specifications
Engine
Engine Make
2236
Engine Model
3412E
Net Power
671hp
Gross Power
710hp
Power Measured @
2000rpm
Max Torque
2532.8lb ft
Displacement
1649cu in
Operational
Fuel Capacity
185gal
Cooling System Fluid Capacity
40gal
Engine Oil Capacity
18gal
Diff And Final Drive Fluid Capacity
41gal
Steering System Fluid Capacity
16gal
Brake/Hoist System Fluid Capacity
81gal
Tire Size
24.00-R35 (E4)
Transmission
Number Of Gears - Forward
7
Number Of Gears - Reverse
1
Max Speed
41.1mph
Weights
Empty Weight
66500lb
Loaded Weight
219000lb
Weight Distribution Front - Empty
47.3%
Weight Distribution Rear - Empty
52.7%
Weight Distribution Front - Loaded
33.3%
Weight Distribution Rear - Loaded
66.7%
