Caterpillar 793D Rock Truck

SKU: 793D Category: ,
Weights
Body Weight Range

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

Chassis Weight

257294 lb

Empty Weight

351258 lb

Loaded Weight

846000 lb

Platform
Lower Time

17.5 s

Engine & Fuel System
Engine Guard Clearance

4.25 ft in

Engine Make

2236

Engine Model

Cat 3516B HD EUI

Engine Oil Capacity

70 gal

Fuel Capacity

1150 gal

Fuel Tank - Optional

1300 gal

Fuel Tank - Standard

1150 gal

Gross Power

2415 hp

Gross Power - Sae J1995

2415 hp

Torque Rise

23%

Net Power

2337 hp

Net Power - 80/1269/Eec

2337 hp

Net Power - Iso 9249

2337 hp

Net Power - Sae J1349

2337 hp

Number Of Cylinders

16

Power Measured @

1750 rpm

Rated Power

2415 hp

Aspiration

turbocharged

Cooling System

257 gal

Cooling System Fluid Capacity

257 gal

Displacement

4760 cu in

Drive System
Brake/Hoist Hydraulic Tank

203 gal

Brake Surface - Front

13921 in2

Brake Surface - Rear

20847 in2

Steering Standards

SAE J1511 OCT90, ISO 5010:1992

Steering Tank

60 gal

Operating Specs
Operating Width

25.17 ft in

Hydraulic System
Pump Flow - High Idle

224 gal/min

Relief Valve Setting - Raise

2955 psi

Dimensions, Wheels & Tires
Centerline Front Tire Width

18.41 ft in

Overall Tire Width

24.92 ft in

Standard Tires

40.00R57

Tire Size

40.00-R57(E4)

Wheelbase

19.43 ft in

Dump Clearance

4.49 ft in

Dump Ground Clearance

4.5 ft in

Ground Clearance

3.3 ft in

Rear Axle Clearance

3.66 ft in

Overall Width

25.25 ft in

Overall Length

42.2 ft in

Overall Height

21.33 ft in

Overall Height - Body Raised

43.02 ft in

Wheel Base

19.37 ft in

Height - Top Of Rops

18.32 ft in

Rops Standards

.ISO 3471:1994

Battery & Electrical System
Alternator Supplied Amperage

75 A

Operating Voltage

24 V

Transmission
Transmission Type

Six-speed planetary powershift

Max Speed

33.7 mph

Number Of Gears - Forward

6

Number Of Gears - Reverse

1

Top Speed - Loaded

33.7 mph

Forward - 1

7.3 mph

Forward - 2

9.9 mph

Forward - 3

13.4 mph

Forward - 4

18.1 mph

Forward - 5

24.5 mph

Forward - 6

33.7 mph

Reverse

6.8 mile/h

Technical Specs
Dump Height

43.08 ft in

Inside Body Depth - Maximum

7.64 ft in

Inside Body Length

25.3 ft in

Inside Body Width

21.33 ft in

Loading Height - Empty

19.27 ft in

Front Canopy Height

21.31 ft in

Overall Canopy Width

25.2 ft in

Rear Axle - Tail

12.38 ft in

Outside Body Width

25.17 ft in

Overall Body Length

42.17 ft in

Dump Angle

45 degrees

Load Capacity - Struck

126 yd3

Load Capacity - Heaped

169 yd3

Rated Payload

480000 lb

Bore

6.7 in

Stroke

8.5 in

Standards

J-ISO 3450 JAN88, ISO 3450:1996

Outside Diameter

34.5 in

Body Raise Time - High Idle

20.25 s

Body Lower Time - Float

19.26 s

Body Power Down - High Idle

17.51 s

Planetary Ratio

16:1

Differential Ratio

1:8:1

Total Reduction Ratio

28.8:1

Raise Time

20.3 s

Steer Angle

36 degrees

Body Capacity - Sae 2:1

169 yd3

Turning Diameter - Front

93.2 ft in

Nominal Payload Capacity

480000 lb

Crankcase

70 gal

Rear Axle - Housing

270 gal

Struck

126 yd3

Heaped (Sae 2:1)

169 yd3

Sound Standards

.ANSI/SAE J1166 MAY90