This is a bulldozer—a track-mounted earthmoving machine used for site preparation, grading, pushing material, and general construction work. The Maxus BULDOGER CAT 25 ton 235hp Bulldozer is a 2025 model in used condition, currently located in Poland.
The machine is powered by a WD12G engine delivering 175 kW (235 horsepower) and weighs 24,000 kg in operating condition. It features an electronically controlled hydrostatic drive system with dual-path operation in a closed loop, providing infinitely variable forward and reverse speeds from 0 to 10 km/h. The hydrostatic transmission incorporates third-generation TTT electronic control technology and a Rexroth drive pump integrated with the control valve and track motors. This system reduces maintenance costs by 60% compared to conventional torque converter and gearbox alternatives, with extended service intervals of 2,000 hours between maintenance cycles.
Track specifications include 40 shoes with configurable widths of 560 mm, 660 mm, 915 mm, or 910 mm (APEX variant), providing ground contact lengths of either 2,948 mm or 3,488 mm depending on configuration. Track gauge options are 2,000 mm or 2,340 mm. The machine features eight track rollers and two carrier rollers that are maintenance-free. Ground pressure is 71.2 kPa, ground clearance is 400 mm, and maximum slope capability is 30 degrees. The minimum turning radius is 4,215 mm.
The blade is a semi-universal (SU) type with capacity options of 6.4 m³ or 5.8 m³, width of 3,660 mm or 3,800 mm (3,660 mm or 3,800 mm excluding end bits), and height of 1,520 mm. Maximum blade digging depth is 570 mm, and maximum lift clearance is 1,140 mm. The machine can also be equipped with either a multi-tooth or single-tooth ripper, offering maximum digging depths of 860 mm or 737 mm respectively. Maximum drawbar pull is 350 kN.
The hydrostatic steering system and multi-disc wet brakes provide responsive control and reliable stopping. The hydraulic system operates at 19 MPa for attachments and includes integrated hydrostatic and attachment hydraulic oil tanks for improved filtration and cooling efficiency. Hydraulic tank capacity is 160 litres. The planetarry main transmission provides increased torque transfer with durable main transmission bearings and multiple wet disc brakes that reduce overheating and extend service life.
The cooling system is advanced and modular, designed to operate in ambient temperatures from −40°C to +50°C, with a system capacity of 45 litres. The modular radiator is easily disassembled and maintained. Fuel tank capacity is 460 litres, engine crankcase capacity is 24 litres, and final drive capacity is 40 litres. The machine incorporates an electronic control module (ECM) with automatic fault diagnostic capability for eight key parameters and three-level alarm monitoring.
Convenience features include reverse rotation for enhanced maneuverability, driven turning to maintain full power while turning, cruise control to retain previous speed settings, and a multi-function joystick controlling reverse rotation, steering assistance, and cruise control. A pilot-controlled joystick provides precise blade control. Cat Product Link telematics support equipment monitoring and fleet management. Machine structures have been analyzed using Finite Element Analysis (FEA) and On-Machine Stress Analysis (OMSA) to identify and protect high-stress areas, with advanced welding technology employed to reduce welding stresses.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.