Caterpillar 773B Rock Truck

Rock Truck
Rock Truck
Rock Truck
Rock Truck
Rock Truck
Rock Truck
Units

Dimensions

Dimensions

A

Overall Length

30.42 ft in

B

Overall Width

15.42 ft in

C

Overall Height

13.88 ft in

D

Wheelbase

13.75 ft in

E

Ground Clearance

1.94 ft in

F

Dump Height

28.42 ft in

G

Dump Ground Clearance

1.86 ft in

Dump

H

Dump Angle

54.5 degrees


Specifications

Engine

Engine Make

2236

Engine Model

3412

Gross Power

682.6 hp

Net Power

650.4 hp

Power Measured @

2000 rpm

Displacement

1647.7 cu in

Aspiration

turbocharged and aftercooled

Operational

Fuel Capacity

185 gal

Cooling System Fluid Capacity

39.9 gal

Engine Oil Capacity

18 gal

Diff and Final Drive Fluid Capacity

41 gal

Steering System Fluid Capacity

21.4 gal

Operating Voltage

24 V

Tire Size

21.00-35 32PR (E-3)

Transmission

Number of Gears - Forward

7

Number of Gears - Reverse

1

Max Speed

35.7 mph

Weights

Empty Weight

86853.4 lb

Loaded Weight

204002.6 lb

Weight Distribution Front - empty

47.3 %

Weight Distribution Rear - empty

52.7 %

Weight Distribution Front - loaded

33.3 %

Weight Distribution Rear - loaded

66.7 %

Dump

Rated Payload

119000 lb

Load Capacity - Struck

34.1 yd3

Load Capacity - heaped

44.7 yd3

Dump Angle

54.5 degrees

Raise Time

11.4 sec

Lower Time

14.2 sec

Dimensions

Overall Length

30.5 ft in

Overall Width

15.5 ft in

Overall Height

13.9 ft in

Wheelbase

13.8 ft in

Ground Clearance

2 ft in

Dump Height

28.5 ft in

Dump Ground Clearance

1.9 ft in


Compare similar models

Manufacturer / Model

Net Power

Rated Payload

Load Capacity - heaped

Net Power

645 hp

Rated Payload

120000 lb

Load Capacity - heaped

45.8 yd3

Net Power

671 hp

Rated Payload

119622.9 lb

Load Capacity - heaped

46.1 yd3

Net Power

624 hp

Rated Payload

110000 lb

Load Capacity - heaped

44.1 yd3