Caterpillar 775E Rock Truck Dimensions & Specs

Picture of a Caterpillar 775E Rock Truck

Transport a Caterpillar 775E Rock Truck

Transporting a Caterpillar 775E Rock Truck is a process that involves multiple steps, each requiring careful attention and expertise. First, the Caterpillar 775E 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

30.21 ft in 9208.01 mm

BOverall Width

14.63 ft in 4457 mm

COverall Height

14.47 ft in 4410 mm

DWheelbase

13.75 ft in 4191 mm

EGround Clearance

2.23 ft in 679.71 mm

FDump Height

28.86 ft in 8796 mm

GDump Ground Clearance

2.24 ft in 680 mm

Inside Body Length

21.45 ft in 6.54 m

Inside Body Width

13.08 ft in 3.99 m

Centerline Front Tire Width

10.74 ft in 3.28 m

Centerline Of Rear Dual Tire Width

9.58 ft in 2.92 m

Loading Height - Empty

12.83 ft in 3.92 m

Operating Width

16.65 ft in 5074.92 mm

Overall Body Length

28.33 ft in 8.64 m

Overall Canopy Width

15.5 ft in 4.73 m

Overall Height - Body Raised

28.86 ft in 8.8 m

Overall Tire Width

13.95 ft in 4.26 m

Rear Axle - Clearance

2.17 ft in 0.67 m

Wheel Base

13.75 ft in 4.2 m

Dump Clearance

2.17 ft in 0.67 m

Engine Guard Clearance

2.25 ft in 0.69 m

Front Canopy Height

14.47 ft in 4.42 m

Height - Top Of Rops

12.92 ft in 3.94 m

Inside Body Depth - Maximum

6.25 ft in 1.91 m

Rear Axle - Tail

9.42 ft in 2.88 m

Dump

HDump Angle

60 degrees 60 degrees

Load Capacity - Heaped

54.3 yd3 41.52 m3

Rated Payload

136488.18 lb 61910 kg

Load Capacity - Struck

41.1 yd3 31.43 m3

Specifications

Engine

Number Of Cylinders

12 12

Engine Make

2236 2236

Engine Model

3412E 3412E

Net Power

730 hp 544.4 kw

Gross Power

760 hp 566.8 kw

Power Measured @

2000 rpm 2000 rpm

Max Torque

2542.4 lb ft 3447 Nm

Displacement

1649 cu in 27.1 L

Torque Rise

33 % 33 %

Bore

5.4 in 137.2 mm

Stroke

6 in 152.4 mm

Net Power - Cat

730 hp 544.4 kw

Net Power - Iso 9249

730 hp 544.4 kw

Net Power - Sae J1349

730 hp 544.4 kw

Net Power - 80/1269/Eec

730 hp 544.4 kw

Gross Power - Sae J1995

760 hp 566.8 kw

Engine Model

Cat 3412E Cat 3412E

Flywheel Power

730 hp 544.4 kw

Rated Engine Speed

2000 rpm 2000 rpm

Operational

Fuel Capacity

185 gal 700.4 L

Cooling System Fluid Capacity

40 gal 151.5 L

Engine Oil Capacity

18 gal 68.2 L

Diff And Final Drive Fluid Capacity

41 gal 155.3 L

Steering System Fluid Capacity

16 gal 60.6 L

Brake/Hoist System Fluid Capacity

81 gal 306.7 L

Hydraulic System Fluid Capacity

35 gal 132.5 L

Tire Size

24.00-R35 (E4) 24.00-R35 (E4)

Transmission

Number Of Gears - Forward

7 7

Number Of Gears - Reverse

1 1

Max Speed

40.9 mph 65.8 km/h

Reverse

7.5 mile/h 7.5 mile/h

Forward - 1

6.2 mph 10 km/h

Forward - 2

8.6 mph 13.9 km/h

Forward - 3

11.6 mph 18.7 km/h

Forward - 4

15.6 mph 25.2 km/h

Forward - 5

21.1 mph 34 km/h

Forward - 6

28.5 mph 45.9 km/h

Forward - 7

41.1 mph 66.2 km/h

Steering

Steering Standards

Meets SAE J1511 FEB94 and ISO 5010:1992

Steer Angle

31 degrees 31 degrees

Turning Circle - Clearance Diameter

78.9 ft in 24.1 m

Weights

Empty Weight

67000 lb 30390.7 kg

Loaded Weight

239000 lb 108408.6 kg

Weight Distribution Front - Empty

44.3 % 44.3 %

Weight Distribution Rear - Empty

55.7 % 55.7 %

Weight Distribution Front - Loaded

31.2 % 31.2 %

Weight Distribution Rear - Loaded

68.8 % 68.8 %

Tires

Standard Tire

Standard: 24.00-R35 (E4) Standard: 24.00-R35 (E4)

Brakes

Brake Surface - Front

216 in2 0.2 m2

Brake Surface - Rear

9496 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

2750 psi 2750 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

17.48:1 17.48:1

Operating Specifications

Nominal Payload Class (100%)

140000 lb 63502.9 kg

Top Speed - Loaded

41.1 mph 66.2 km/h

Body Capacity - Struck

41.1 yd3 31.5 m3

Maximum Capacity

140000 lb 63502.9 kg

Steer Angle

31 degrees 31 degrees

Body Capacity - Sae 2:1

54.3 yd3 41.6 m3

Service Refill Capacities

Cooling System

40 gal 151.5 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

Torque Converter - Brake - Hoist Hydraulic Tank

35 gal 132.5 L

Brake Hoist System - Includes Tank

81 gal 306.7 L

Weight Distributions - Approximate

Front Axle - Empty

44.3 % 44.3 %

Front Axle - Loaded

31.2 % 31.2 %

Rear Axle - Empty

55.7 % 55.7 %

Rear Axle - Loaded

68.8 % 68.8 %

Capacity - Dual Slope - 100% Fill Factor

Struck

42.8 yd3 32.8 m3

Heaped 2:1 (Sae)

53.9 yd3 41.3 m3

Capacity - Flat Floor - 100% Fill Factor

Struck

41.1 yd3 31.5 m3

Heaped 2:1 (Sae)

54.3 yd3 41.6 m3

Rops

Rops/Fops Standards

Meets SAE J1040 MAY94 and ISO 3471:1994

Sound

Sound Standards

Meets SAE J88 APR95 Meets SAE J88 APR95

Suspension

Rear Axle - Oscillation

8 degrees 8 degrees

Effective Cylinder Stroke - Front

8.2 in 208.3 mm

Effective Cylinder Stroke - Rear

5.9 in 149.9 mm

Approximate Weights - Dual Slope

Body

21400 lb 9706.9 kg

Approximate Weights - Flat Floor

Body

28814 lb 13069.9 kg