2025 Caterpillar AT Bare Chassis 735

2025 Caterpillar AT Bare Chassis 735

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  • Year 2025
  • Make Caterpillar
  • Model AT Bare Chassis
  • Engine Model: Cat® C13
2025 Caterpillar AT Bare Chassis 735

2025 Caterpillar AT Bare Chassis 735

2025 Caterpillar AT Bare Chassis 735

Customization to Work for Your Application.

The Cat® OEM 735 Bare Chassis is available in both standard and long wheel base. With up to a 38.4 tonnes (42.3 tons) capacity, the 735 bare chassis offers proven reliability, durability, high productivity, superior operator comfort and lower operating costs. The long wheel base configuration accommodates longer specialty OEM bodies, while retaining high-quality steering, braking, and ride characteristics.

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 735 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.
Water Truck Applications
  • 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.
Service Truck Applications
  • 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.
Specialty Body Applications
  • 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.
Forestry Applications
  • 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: 434 hp | Net - SAE J1349:2011: 424 hp | Net - ISO 14396: 447 hp
Bore 5.1 in
Stroke 6.2 in
Displacement 736 in³
Engine Torque (rpm) 1200 r/min
Engine Torque Peak Gross (SAE J1995): 1614 lb/ft | Peak Net (SAE J1349): 1597 ft·lbf
Emissions U.S. EPA Tier 4 Final/EU Stage IV/Japan 2014 (Tier 4 Final)/Korea Tier 4 Final

Drivetrain

Transmission Forward - 1: 5 mile/h | Forward - 2: 9 mile/h | Forward - 3: 14 mile/h | Forward - 4: 22 mile/h | Forward - 5: 30 mile/h | Forward - 6: 35 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: 149 in | Clearance: 318 in
Width Aisle: 212 in

Capacities

Payload Capacity Rated: 43.1 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: 12.3 gal (US) | Output Transfer Gear Box: 5.5 gal (US) | Final Drives/Differential: 33 gal (US) | DEF Tank: 5.3 gal (US)

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