2017-2023 KOMATSU WA115PT-3 WHEEL LOADER

Technical Description

The Komatsu WA115PT-3 is a compact wheel loader designed for material handling and loading operations. Powered by a 4-cylinder Komatsu S4D 106-1HC turbocharged diesel engine producing 87 horsepower, this machine delivers reliable performance in demanding environments. The loader features a hydrostatic transmission with 2 forward and 2 reverse gears, achieving maximum speeds of 12.5 mph in both directions, providing efficient maneuverability on job sites. With an operating weight of 16,435.5 lbs and a static tipping weight of 13,371 lbs, the WA115PT-3 offers substantial stability for lifting operations. The bucket delivers a breakout force of 16,478.5 lbs with a heaped capacity of 1.8 cubic yards and a 7.6-foot width, enabling effective material consolidation and dumping at heights up to 9.2 feet. Hydraulic cycle times of 1.5 seconds for dumping and 4.9 seconds for raising provide productive operation, supported by a closed hydraulic system with 22.5-gallon capacity and 30.4 gpm pump flow. Dimensionally, the machine measures 19.7 feet in length with bucket on ground, 7.3 feet wide over tires, and 9.9 feet to cab top, offering compact proportions for restricted work areas. The turning radius of 14.9 feet enables efficient navigation, while the 455/70 R24 SPT 9 tires provide traction and durability. Standard features include an 80-amp alternator, 31.8-gallon fuel capacity, and rear axle oscillation of 24 degrees for improved stability on uneven terrain. The WA115PT-3 combines mobility, lift capacity, and maneuverability into an efficient mid-sized loader suitable for construction, landscaping, and material handling applications.