2025 Caterpillar AT Bare Chassis 730
- Year 2025
- Make Caterpillar
- Model AT Bare Chassis
- Engine Model: Cat® C13
2025 Caterpillar AT Bare Chassis 730
Customization to Work for Your Application.The Cat® OEM 730 Bare Chassis is equipped with a true “on-the-go” Automatic Traction Control (ATC) system. Advanced Productivity Electronics Control Strategy (APECS) delivers a smooth shifting transmission, improving acceleration with higher productivity.
Cat chassis are the right choice for specialty truck bodies (coal, trash), water trucks, fuel and lube, service vehicles, container carriers, hook lifts and other machine derivatives. These specialty machines have proven themselves in construction, industrial, waste, material handling, quarry, and mining projects worldwide.
Features may include:
Long Wheel Base- The 730 can be ordered with or without hoist cylinders, and in standard wheel base (SWB) or long wheel base (LWB) configurations through your local Cat dealer.
- Cat® Articulated Truck Bare Chassis are rugged and reliable platforms for water truck applications in both mining and construction projects.
- Using an articulated truck bare chassis provides a flexible solution that is ideal for dust suppression, road construction, fire protection, and other applications.
- Caterpillar works with OEMs worldwide to match various size water tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.
- Cat Articulated Truck Bare Chassis are rugged and reliable platforms for service truck applications in both mining and construction projects.
- Using an articulated truck bare chassis provides a flexible solution that is ideal for delivering fuel and preventive maintenance lubrication to your site's machine fleet.
- Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.
- Cat Articulated Truck Bare Chassis are rugged and reliable platforms for specialty body applications.
- Using an articulated truck bare chassis provides a flexible solution that is ideal for hauling coal or waste, container trucks or hooklifts, cable reel trucks, and other applications.
- Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.
- Cat Articulated Truck Bare Chassis are rugged and reliable platforms for forestry applications.
- Using an articulated truck bare chassis provides a flexible solution that is ideal for hauling logs and other applications.
- Caterpillar works with OEMs worldwide to match various size service tanks with our bare chassis machines, all through your local Cat dealer, to provide the best solution for your business.
Engine
Engine
Model: Cat® C13
Engine Power
Gross - SAE J1995:2014: 375 hp | Net - SAE J1349:2011: 367 hp | Net - ISO 14396: 370 hp
Bore
5.1 in
Stroke
6.2 in
Displacement
762.8 in³
Engine Torque (rpm)
1200 r/min
Engine Torque
Peak Gross (SAE J1995): 1579 lb/ft | Peak Net (SAE J1349): 1554 ft·lbf
Emissions
U.S. EPA Tier 4 Final/EU Stage IV
Drivetrain
Transmission
Forward - 1: 5 mile/h | Forward - 2: 9 mile/h | Forward - 3: 14 mile/h | Forward - 4: 21 mile/h | Forward - 5: 29 mile/h | Forward - 6: 34 mile/h | Reverse - 1: 6 mile/h
Steering
Lock to Lock: 4.75 seconds at 60 rpm
Performance
Noise Level
Interior Cab: 72 dB(A)
Dimensions
Dimensions
Steer Angle - Left/Right: 45 °
Wheelbase
156.7 in | Long: 215.2 in
Turning Radius
SAE: 294 in | Inside Radius: 153 in | Clearance: 318 in
Width
Aisle: 210 in
Capacities
Payload Capacity
Rated: 38.9 ton (US)
Fuel Capacity
108.8 gal (US)
Cooling System
21.9 gal (US)
Hydraulic Capacity
29.1 gal (US)
Features
Engine Crankcase: 10 gal (US) | Transmission: 12.4 gal (US) | Output Transfer Gear Box: 6.3 gal (US) | Final Drives/Differential: 33 gal (US) | DEF Tank: 5.3 gal (US)