CATERPILLAR IT12B WHEEL LOADER

Technical Description

The Caterpillar IT12B Wheel Loader is a versatile and robust machine designed for demanding construction and material handling tasks. With a standard operating length of 20.6 ft (6 m) and a wheelbase of 7.7 ft (2 m), it offers excellent maneuverability on tight jobsites. The loader features a bucket capacity of 1.6 cu yds (1 m) heaped and 1.4 cu yds (1 m) struck, delivering a breakout force of 13,583 lbs (6,161 kg) for efficient digging and loading. Maximum lift height reaches 11.6 ft (3 m), with a hinge pin max height of 12 ft (4 m) and a dump clearance of 9 ft (3 m) at maximum lift. The IT12B is powered by a Caterpillar 3114 engine with a displacement of 268.6 cu in, producing 81 hp (60 kW) gross power and 75 hp (56 kW) net power at 2,400 rpm. The hydraulic system provides a pump flow capacity of 29.6 gal/min (110 l/min), with a relief valve setting of 2,204 psi, ensuring responsive and reliable performance. Operating weight is 17,526.8 lbs (7,950 kg), supported by 17.5-25 12PR tires. The electronic powershift transmission offers four forward and three reverse gears, with a maximum forward speed of 22.4 mph (35 kph) and 15 mph (24 kph) in reverse. The loader also features a 24V electrical system, 55A alternator, and a turning radius of 17.5 ft (5 m), making it highly adaptable for various applications.