Caterpillar 793D Rock Truck

Specifications

Dimensions information

Full lenght machine

42.2ft in

Full width machine

25.25ft in

Full height of vehicle:

21.33ft in

Wheelbase length (Distance between the foremost and rearmost wheels)

19.43ft in

Ride Height

3.3ft in

Full Dump Height:

43.08ft in

Dump Ride height

4.5ft in

Inside Body Depth – Maximum

7.64ft in

Inside Body Length

25.3ft in

Inside Body Width

21.33ft in

Loading Height – Empty

19.27ft in

Centerline Front Tire Width

18.41ft in

Centerline Of Rear Dual Tire Width

16.25ft in

Dump Clearance

4.49ft in

Engine Guard Clearance

4.25ft in

Front Canopy Height

21.31ft in

Height – Top Of Rops

18.32ft in

Overall Canopy Width

25.2ft in

Full height of vehicle: – Body Raised

43.02ft in

Overall Tire Width

24.92ft in

Rear Axle – Clearance

3.66ft in

Rear Axle – Tail

12.38ft in

Wheel Base

19.37ft in

Operating Width

25.17ft in

Outside Body Width

25.17ft in

Overall Body Length

42.17ft in

Dump

Dump Angle

45degrees

Lowering Time:

19.27sec

Raise Time

20.25sec

Forklift capacities: – Struck

126yd3

Forklift capacities: – Heaped

169yd3

Rated load capacity:

480000lb

Specifications

Engine specifications

How many cylinders does an engine have?

16

Brand

2236

Model

3516B HD EUI

Full engine power

2415hp

Clear engine power

2337hp

Revolutions Per Minute

1750rpm

Engine construction

Turbo

Engine displacement

4760cu in

PTO Torque Rise (%)

23%

Cylinder bore is the diameter of each cylinder

6.7in

Stroke length engine

8.5in

Rated Power

2415hp

Net Power – Iso 9249

2337hp

Net Power – Sae J1349

2337hp

Net Power – 80/1269/Eec

2337hp

Gross Power – Sae J1995

2415hp

Model

Cat 3516B HD EUI

Functional specifications

Standart fuel tank capacities

1150gal

Coolant system fluid capacity:

257gal

How much oil does a vehicle need:

70gal

Diff And Final Drive Fluid Capacity

70gal

Steering System Fluid Capacity

90gal

Brake/Hoist System Fluid Capacity

363.3gal

Hydraulic liquid capacity in hydraulic machinery

203gal

Value of the working voltage

24V

Amperage

75amps

Wheel specs

40.00-R57(E4)

Transmission specifications

Type transmission

Six-speed planetary powershift

Number Of Gears – Forward

6

Number Of Gears – Reverse

1

Top Speed:

33.7mph

Reverse

6.8 mile/h

Forward – 1

7.3mph

Forward – 2

9.9mph

Forward – 3

13.4mph

Forward – 4

18.1mph

Forward – 5

24.5mph

Forward – 6

33.7mph

Steering

Steering Standards

SAE J1511 OCT90, ISO 5010:1992

Weights

Empty Weight

351258lb

Loaded Weight

846000lb

Weight Distribution Front – Empty

46%

Weight Distribution Rear – Empty

54%

Weight Distribution Front – Loaded

33%

Weight Distribution Rear – Loaded

67%

Tires

Standard Tires

40.00R57

Brakes

Brake Surface – Front

13921in2

Brake Surface – Rear

20847in2

Standards

J-ISO 3450 JAN88, ISO 3450:1996

Outside Diameter

34.5in

Body Hoists

Pump Flow – High Idle

224 gal/min

Relief Valve Setting – Raise

2955 psi

Body Raise Time – High Idle

20.25 s

Body Lowering Time: – Float

19.26 s

Body Power Down – High Idle

17.51 s

Final Drives

Planetary Ratio

16:1

Differential Ratio

1:8:1

Total Reduction Ratio

28.8:1

Operating Specifications

Top Speed – Loaded

33.7mph

Raise Time

20.3 s

Lowering Time:

17.5 s

Steer Angle

36degrees

Body Capacity – Sae 2:1

169yd3

Turning Diameter – Front

93.2ft in

Nominal Payload Capacity

480000lb

Turning Circle – Clearance Diameter

107.2ft in

Service Refill Capacities

Cooling System

257gal

Steering Tank

60gal

Steering System – Including Tank

90gal

Brake Hoist System – Includes Tank

363gal

Crankcase

70gal

Brake/Hoist Hydraulic Tank

203gal

Torque Converter/Transmission System – Including Sump

50gal

Fuel Tank – Standard

1150gal

Fuel Tank – Optional

1300gal

Rear Axle – Housing

270gal

Torque Converter – Transmission Sump

27gal

Weight Distributions – Approximate

Empty truck front axle loads:

46 %

The permissible axle loads front:

33 %

Empty truck rear axle loads:

54 %

The permissible axle loads rear:

67 %

Weights – Approximate

Chassis Weight

257294lb

Body Weight Range

21 795 – 54 431 kg / 48,050 – 120,000 lb

Gross Machine Operating Weight (Gmw)

846000lb

Capacity – Dual Slope – 100% Fill Factor

Struck

126yd3

Heaped (Sae 2:1)

169yd3

Rops

Rops Standards

.ISO 3471:1994

Sound

Sound Standards

.ANSI/SAE J1166 MAY90

Suspension

Effective Cylinder Stroke – Front

5.2in

Effective Cylinder Stroke – Rear

4.2in