The Caterpillar 725 Bare Chassis Off-Highway Truck boasts a powerful Cat® C9.3 engine, delivering impressive gross power of 342 hp and peak torque of 1275 lbs ft. With various service refill capacities, including an 91-gallon fuel tank and 24-gallon hydraulic system, this truck is designed for efficient operation. Meeting ISO standards for brakes, cab protection, and steering, the 725 model offers a smooth transmission with speeds ranging from 5 mph to 36.3 mph in forward motion. Equipped with a weight capacity of 30.4 tons and a standard wheelbase length of 156.7 inches, this truck combines performance with durability for heavy-duty hauling tasks.
Engine
Caterpillar 725 Bare Chassis Off-Highway Truck Engine specifications
Bore
5.10 in (12.95 cm) - Starting 2026
Displacement
763.00 cu in (12,503.36 cu cm) - Starting 2026
Engine Model
Cat® C13B - Starting 2026
Gross Power - SAE J1995:2014
352.00 hp (262.49 kw) - Starting 2026
Net Power - SAE J1349:2011
345.00 hp (257.27 kw) - Starting 2026
No Engine De-rating Required Below
12,500.00 ft (3,810.00 m) - Starting 2026
Peak Engine Torque Gross (SAE J1995)
1,431.00 lbs ft (1,940.15 nm) - Starting 2026
Peak Engine Torque Net (SAE J1349)
1263 ft·lbf - Starting 2026
Peak Engine Torque Speed
1200 r/min - Starting 2026
Stroke
6.20 in (15.75 cm) - Starting 2026
Service Refill Capacities
Caterpillar 725 Bare Chassis Off-Highway Truck Service Refill Capacities specifications
Cooling System
21.90 gal (82.89 l) - Starting 2026
DEF Tank
9.00 gal (34.07 l) - Starting 2026
Engine Crankcase
11.40 gal (43.15 l) - Starting 2026
Final Drive - Each
33.00 gal (124.91 l) - Starting 2026
Fuel Tank
105.70 gal (400.07 l) - Starting 2026
Hydraulic System
32.50 gal (123.01 l) - Starting 2026
Output Transfer Gear Box
6.60 gal (24.98 l) - Starting 2026
Transmission
12.40 gal (46.93 l) - Starting 2026
Standards
Caterpillar 725 Bare Chassis Off-Highway Truck Standards specifications
Brakes
ISO 3450:2011 - Starting 2026
Cab - FOPS
ISO 3449:2005 Level II - Starting 2026
Cab - ROPS
ISO 3471:2008 - Starting 2026
Steering
ISO 5010:2019 - Starting 2026
Steering
Caterpillar 725 Bare Chassis Off-Highway Truck Steering specifications
Lock to Lock
4.75 seconds at 60 rpm - Starting 2026
Transmission
Caterpillar 725 Bare Chassis Off-Highway Truck Transmission specifications
Forward - 1
5.00 mph (8.05 kph) - Starting 2026
Forward - 2
9.00 mph (14.48 kph) - Starting 2026
Forward - 3
14.00 mph (22.53 kph) - Starting 2026
Forward - 4
21.00 mph (33.80 kph) - Starting 2026
Forward - 5
29.00 mph (46.67 kph) - Starting 2026
Forward - 6
34.00 mph (54.72 kph) - Starting 2026
Reverse - 1
6.00 mph (9.66 kph) - Starting 2026
Turning Circle
Caterpillar 725 Bare Chassis Off-Highway Truck Turning Circle specifications
Turning Dimensions - Aisle Width
210.00 in (533.40 cm) - Starting 2026
Turning Dimensions - Clearance Radius
318.00 in (807.72 cm) - Starting 2026
Turning Dimensions - Inside Radius
153.00 in (388.62 cm) - Starting 2026
Turning Dimensions - SAE Turning Radius
294.00 in (746.76 cm) - Starting 2026
Turning Dimensions - Steer Angle - Left/Right
45 degrees - Starting 2026
Weights
Caterpillar 725 Bare Chassis Off-Highway Truck Weights specifications
Rated Payload
26.50 t (26,500.00 kg) - Starting 2026
Wheel Base Length
Caterpillar 725 Bare Chassis Off-Highway Truck Wheel Base Length specifications
Standard Wheel Base
156.70 in (398.02 cm) - Starting 2026
×
Stay Ahead of the Market
Get weekly equipment news, auction updates, and dealer insights — trusted by thousands of industry professionals.
