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Caterpillar 730 Off-Highway Truck


Articulating/Rigid Articulated

Body Capacities

Heaped (SAE 2:1)23 cu yd
Struck17.4 cu yd
Tailgate Heaped SAE 2:124.6 cu yd
Tailgate Struck18.2 cu yd

Body Hoist

Lower Time8 seconds
Raise Time12 seconds

Body Plate

Body Plate TypeHigh strength Brinell HB450 wear resistant steel

Body Plate Thickness

Base0.6 in
Front0.4 in
Scow0.6 in
Side0.5 in


Dump Ground Clearance1.9 ft
Dump Height21.4 ft
Ground Clearance1.7 ft
Overall Height11.3 ft
Overall Length32.6 ft
Overall Width9.5 ft
Wheelbase15.4 ft


Drive Config 6x6


Capacity - Heaped22.2 cu yd
Capacity - Struck17.2 cu yd
Lower Time12 seconds
Raise Time12 seconds
Rated Payload61949.9 lbs


Bore5.1 in
Displacement762.8 cu in
Engine ModelCat C13 ACERT
Engine Model - U.S. EPA Tier 4 Final/EU Stage IVCat C13 ACERT
Gross Power329 hp
Gross Power - SAE J1995375 hp
Model3196C ATAAC
Net Power325 hp
Net Power - EEC 80/1269321 hp
Net Power - ISO 14396370 hp
Net Power - ISO 9249321 hp
Net Power - SAE J1349367 hp
Number of Cylinders6
Peak Engine Torque Gross (SAE J1995)1579 lbs ft
Peak Engine Torque Net (SAE J1349)1564 lbs ft
Peak Engine Torque Speed1200 rpm
Stroke6.2 in

Operating Specifications

Cooling System Fluid Capacity22.5 gal
Engine Oil Capacity9.8 gal
Fuel Capacity95.2 gal
Hydraulic System Fluid Capacity27 gal
Tire Size23.5R25
Transmission Fluid Capacity9.6 gal

Operating Weights

Center Axle - Empty10053 lbs
Center Axle - Loaded37302 lbs
Center Axle - Rated Load27249 lbs
Front Axle - Empty33069 lbs
Front Axle - Loaded40300 lbs
Front Axle - Rated Load7231 lbs
Rear Axle - Empty9568 lbs
Rear Axle - Loaded36817 lbs
Rear Axle - Rated Load27249 lbs
Total - Empty52690 lbs
Total - Loaded114420 lbs
Total - Rated Load61729 lbs

Service Refill Capacities

Cooling System21.9 gal
DEF Tank5.3 gal
Engine Crankcase10 gal
Final Drives/Differential33 gal
Fuel Tank108.8 gal
Hydraulic System29.1 gal
Output Transfer Gear Box6.3 gal
Transmission12.4 gal

Sound Levels

Interior Cab72 dB(A)


BrakesISO 3450 2011
Cab - FOPSISO 3449 Level II 2005
Cab - ROPSISO 3471 2008
SteeringISO 5010 2007

Steering System

Lock to Lock4.75 seconds @ 60 rpm


Forward - 15 mph
Forward - 29 mph
Forward - 314 mph
Forward - 421 mph
Forward - 529 mph
Forward - 634 mph
Max Speed34.4 mph
Number of Forward Gears6
Number of Reverse Gears1
Reverse - 16 mph

Turning Circle

Turning Dimensions - Aisle Width210 in
Turning Dimensions - Clearance Radius318 in
Turning Dimensions - Inside Radius153 in
Turning Dimensions - SAE Turning Radius294 in


Center Axle - empty11023.2 lbs
Center Axle - loaded39021.9 lbs
Front Axle - empty28968.8 lbs
Front Axle - loaded34965.4 lbs
Operating Weight 109600 lbs
Rear Axle - empty10383.8 lbs
Rear Axle - loaded38382.5 lbs
Total Empty50375.7 lbs
Total Loaded112369.7 lbs

See all of the Caterpillar 730s we have listed for sale.
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  • A Caterpillar 730 From Carolina CAT for Call for Price

  • A Caterpillar 730 From Toromont Cat for Call for Price

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  • A Caterpillar 730 From Thompson Tractor for $415,000.00 USD

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    39.04690 \\ -77.49030 \\ Ashburn \\ PA