Caterpillar 773F Rock Truck Dimensions & Specs

Picture of a Caterpillar 773F Rock Truck

Transport a Caterpillar 773F Rock Truck

Transporting a Caterpillar 773F Rock Truck is a process that involves multiple steps, each requiring careful attention and expertise. First, the Caterpillar 773F Rock Truck is prepared for transport, which may involve disassembling larger components and securing fragile parts.During the loading phase, special equipment like forklifts or cranes may be used

Dimensions

AOverall Length

33.58 ft in 10235.19 mm

BOverall Width

17.83 ft in 5425 mm

COverall Height

14.58 ft in 4435 mm

DWheelbase

13.83 ft in 4215 mm

EGround Clearance

2.5 ft in 762 mm

FDump Height

30.42 ft in 9261 mm

GDump Ground Clearance

2.08 ft in 626 mm

Inside Body Depth - Maximum

5.92 ft in 1.81 m

Inside Body Length

20.5 ft in 6.25 m

Inside Body Width

12 ft in 3.66 m

Loading Height - Empty

12.5 ft in 3.81 m

Centerline Front Tire Width

10.5 ft in 3.21 m

Centerline Of Rear Dual Tire Width

9.58 ft in 2.92 m

Dump Clearance

2 ft in 0.61 m

Engine Guard Clearance

2.33 ft in 0.72 m

Front Canopy Height

14.58 ft in 4.45 m

Height - Top Of Rops

13.5 ft in 4.12 m

Overall Canopy Width

15.5 ft in 4.73 m

Overall Height - Body Raised

30.42 ft in 9.28 m

Overall Tire Width

14.5 ft in 4.42 m

Rear Axle - Clearance

2.17 ft in 0.67 m

Rear Axle - Tail

9 ft in 2.75 m

Wheel Base

13.83 ft in 4.22 m

Operating Width

17.83 ft in 5434.59 mm

Outside Body Width

12.92 ft in 3.94 m

Overall Body Length

30.25 ft in 9.23 m

Dump

HDump Angle

60 degrees 60 degrees

Lower Time

12.5 sec 12.5 sec

Raise Time

9.5 sec 9.5 sec

Load Capacity - Struck

33.8 yd3 25.9 m3

Load Capacity - Heaped

45.9 yd3 35.1 m3

Rated Payload

120000 lb 54431.09 kg

Specifications

Engine

Number Of Cylinders

12 12

Engine Make

2236 2236

Engine Model

C27 ACERT C27 ACERT

Gross Power

740 hp 552 kw

Net Power

702.7 hp 524 kw

Power Measured @

1800 rpm 1800 rpm

Max Torque

2507 lb ft 3399.1 Nm

Displacement

1649 cu in 27.1 L

Aspiration

Turbocharged Turbocharged

Peak Torque

2507 lb ft 3399.1 Nm

Bore

5.4 in 137.2 mm

Stroke

6 in 152.4 mm

Net Power - Cat

702.7 hp 524.1 kw

Net Power - Iso 9249

703 hp 524.3 kw

Net Power - Sae J1349

703 hp 524.3 kw

Net Power - 80/1269/Eec

703 hp 524.3 kw

Gross Power - Sae J1995

740 hp 551.9 kw

Engine Model

Cat C27 ACERT Cat C27 ACERT

Flywheel Power

702.7 hp 524.1 kw

Rated Engine Speed

1800 rpm 1800 rpm

Operational

Fuel Capacity

185 gal 700 L

Cooling System Fluid Capacity

46 gal 175 L

Engine Oil Capacity

19 gal 72 L

Diff And Final Drive Fluid Capacity

41 gal 155 L

Steering System Fluid Capacity

16 gal 60 L

Brake/Hoist System Fluid Capacity

81 gal 307 L

Hydraulic System Fluid Capacity

19 gal 72 L

Tire Size

24.00R35(E4) 24.00R35(E4)

Transmission

Transmission Type

Gear Gear

Number Of Gears - Forward

7 7

Number Of Gears - Reverse

1 1

Max Speed

41.9 mph 67.5 km/h

Reverse

8.8 mile/h 8.8 mile/h

Forward - 1

6.7 mph 10.8 km/h

Forward - 2

9.3 mph 15 km/h

Forward - 3

12.6 mph 20.3 km/h

Forward - 4

17 mph 27.4 km/h

Forward - 5

23 mph 37.1 km/h

Forward - 6

31 mph 49.9 km/h

Forward - 7

41.9 mph 67.5 km/h

Steering

Steering Standards

SAE J1511 FEB94 ISO 5010:1992 SAE J1511 FEB94 ISO 5010:1992

Steer Angle

31 degrees 31 degrees

Turning Diameter - Front

77.1 ft in 23.5 m

Turning Circle - Clearance Diameter

85.7 ft in 26.2 m

Weights

Empty Weight

98312 lb 44594 kg

Loaded Weight

222000 lb 100698 kg

Weight Distribution Front - Empty

51 % 51 %

Weight Distribution Rear - Empty

49 % 49 %

Weight Distribution Front - Loaded

35 % 35 %

Weight Distribution Rear - Loaded

65 % 65 %

Tires

Standard Tire

24.00R35 (E4) 24.00R35 (E4)

Brakes

Brake Surface - Front

216 in2 0.2 m2

Brake Surface - Rear

9497 in2 6.2 m2

Brake Standards

ISO 3450: 1996 ISO 3450: 1996

Body Hoists

Pump Flow - High Idle

148 gal/min 148 gal/min

Relief Valve Setting - Raise

2500 psi 2500 psi

Body Raise Time - High Idle

9.5 s 9.5 s

Body Lower Time - Float

12.5 s 12.5 s

Relief Valve Setting - Lower

500 psi 500 psi

Final Drives

Planetary Ratio

4.80:1 4.80:1

Differential Ratio

3.64:1 3.64:1

Total Reduction Ratio

17.49:1 17.49:1

Operating Specifications

Nominal Payload Class (100%)

122000 lb 55338.3 kg

Top Speed - Loaded

41.9 mph 67.5 km/h

Maximum Capacity

107080 lb 48570.7 kg

Raise Time

9.5 s 9.5 s

Lower Time

12.5 s 12.5 s

Steer Angle

31 degrees 31 degrees

Body Capacity - Sae 2:1

45.8 yd3 35.1 m3

Maximum Working Payload (110%)

134000 lb 60781.4 kg

Not To Exceed Payload (120%)*

146000 lb 66224.5 kg

Turning Diameter - Front

77.1 ft in 23.6 m

Service Refill Capacities

Cooling System

46 gal 174.2 L

Differential - Final Drives

41 gal 155.3 L

Steering Tank

9 gal 34.1 L

Steering System - Including Tank

16 gal 60.6 L

Fuel Tank

185 gal 700.4 L

Torque Converter - Transmission System - Including Sump

19 gal 72 L

Brake Hoist System - Includes Tank

81 gal 306.7 L

Crankcase

25 gal 94.7 L

Torque Converter - Transmission System

14 gal 53 L

Brake / Hoist / Fan Hydraulic Tank

35 gal 132.5 L

Weight Distributions - Approximate

Front Axle - Empty

51 % 51 %

Front Axle - Loaded

35 % 35 %

Rear Axle - Empty

49 % 49 %

Rear Axle - Loaded

65 % 65 %

Weights - Approximate

Target Gross Machine Operating Weight

222001 lb 100698 kg

Capacity - Dual Slope - 100% Fill Factor

Struck

35 yd3 26.8 m3

Heaped 2:1 (Sae)

46.5 yd3 35.6 m3

Capacity - Flat Floor - 100% Fill Factor

Struck

33.8 yd3 25.9 m3

Heaped 2:1 (Sae)

45.9 yd3 35.1 m3

Rops

Rops/Fops Standards

SAE J1040 MAY94, ISO 3471:1994 ROPS and ISO 3449:1992 Level II FOPS

Sound

Sound Standards

.ANSI/SAE J1166 MAY90 .ANSI/SAE J1166 MAY90

Suspension

Rear Axle - Oscillation

8 degrees 8 degrees

Effective Cylinder Stroke - Front

9.3 in 235 mm

Effective Cylinder Stroke - Rear

5.9 in 149.9 mm

Approximate Weights - Dual Slope

Body

28574 lb 12961 kg

Approximate Weights - Flat Floor

Body

28451 lb 12905.2 kg