Used tri-axle dump trucks.

MACK DM690S, 1998, 193457 mileage, Engine Mack, New Godwin Dump Body, VIN 1M2B209C2VN026957, 20000 lift axle

Tri-axle dump truck MACK DM690S, 1992, mileage 179238, 20000 lift axle, Manual Tarp, Heated Body, Air Gate, Engine Mack.

Tri-axle dump trucks.

Volvo WCM64T tri axle dump truck, 2002, engine Volvo, 310 HP, T-ride suspension, transmission RT1170B, mileage 637218.

MACK CV713, 2008, Triaxle dump, Engine Mack, 380 HP, Double Frame, Steerable Lift Axle, 153941 mileage

MACK CV713, 2007, Triaxle Dump, 16‘ Warren Steel, Engine Mack, 380 HP, Allison Automatic, Cruise, Electric Tarp, 152319 miles

Tri axle dump truck.

Dump trucks can be classified by different characteristics. One of them is a quantity of axles. Usually dump trucks have one front axle and one or more rear axles. Every rear axle has four wheels, two on each side. Tri-axle dump truck has three rear axles or 14 wheels. The front axle is used for steering and two rear axles are powered. The third rear axle of tri axle dump truck is used for additional weight support.

All major dump truck manufacturers produce tri axle dump trucks. Here is the list of some tri axle dump truck manufacturers:

• MACK
  
• KENWORTH
  
• STERLING
  
• FORD
  
• PETERBILT
  
• MAN
  
• VOLVO
  

Tri axle dump truck, 2007, Kenworth T800, engine Cummins, 415 HP, Hardox steel bed, suspension Haulmax, transmission 08LL, mileage 139297. 

Tri axle dump truck MACK RD688S, 2002, engine MACK E7 type, 355 HP, steel dump body, Camelback suspension, transmission 8LL, 16 ft*48 in., 22.5 tyres.

Kenworth T800B Tri-Axle Dump Truck, Caterpillar engine, transmission Eaton Fuller 8 spd., 107329 mileage.