730C2 Bare Chassis Articulated Truck

The OEM 730C2 Bare Chassis is a true “on-the-go” Automatic Traction Control (ATC). Strong, durable Cat C13 ACERT engine platform with U.S. EPA Tier 4 Final/EU Stage IV engine emission solution. Advanced Productivity Electronics Control Strategy (APECS) delivers a smooth shifting transmission, improving acceleration with higher productivity.

Wheel Base Length

Standard Wheel Base 156.7in
Long Wheel Base 215.2in


Rated Payload 31t


Gross Power - SAE J1995 375HP
Engine Model Cat C13
Net Power - SAE J1349 367HP
Bore 5.12in
Stroke 6.18in
Displacement 763in³
No Engine De-rating Required Below 12500ft
Peak Engine Torque Net (ISO 14396) 1564lb/ft
Net Power - ISO 14396 370HP
Peak Engine Torque Speed 1200r/min
Engine Model - U.S. EPA Tier 4 Final/EU Stage IV Cat® C13 ACERT™
Peak Engine Torque Gross (SAE J1995) 1579lb/ft


Forward - 1 5mile/h
Forward - 2 9mile/h
Forward - 3 14mile/h
Forward - 4 21mile/h
Forward - 5 29mile/h
Forward - 6 34mile/h
Reverse - 1 6mile/h

Service Refill Capacities

Fuel Tank 108.8gal (US)
Cooling System 21.9gal (US)
Hydraulic System 29.1gal (US)
Engine Crankcase 10.5gal (US)
Transmission 9.2gal (US)
Final Drives/Differential 35.7gal (US)
Output Transfer Gear Box 6.3gal (US)
DEF Tank (ISO 2224-1) 5.3gal (US)

Sound Levels

Interior Cab 76dB(A)


Brakes ISO 3450 - 2011
Cab - FOPS ISO 3449 Level II - 2005
Cab - ROPS ISO 3471 - 2008
Steering ISO 5010 - 2007


Lock to Lock 4.75 seconds @ 60 rpm

Turning Circle

Turning Dimensions - Inside Radius 153in
Turning Dimensions - Clearance Radius 318in
Turning Dimensions - SAE Turning Radius 294in
Turning Dimensions - Steer Angle - Left/Right 45°
Turning Dimensions - Aisle Width 210in
Note Dimensions are for machines equipped with 23.5R25 tires.

Standard Equipment

  • For bare chassis standard and optional equipment, please reference the 725C2 Articulated Truck. For more information on 725C2 Bare Chassis options, please contact Caterpillar OEM Solutions at oemsolutions@cat.com.

Optional Equipment