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Used Bulldozers for Sale 12

Bulldozers combine massive pushing force with low ground pressure, making them the primary machines for land clearing, rough grading, and bulk earthmoving on terrain where wheeled equipment cannot operate. Blade configurations — straight, universal, semi-universal, and angle — determine whether the machine is optimised for precision grading, volume pushing, or material windrowing. Ripper attachments extend capability to breaking compacted soil and soft rock.

Used bulldozers on Exapro range from compact site-preparation dozers to heavy-duty ripping machines. Filter by operating weight, blade width, engine power, and undercarriage condition. Submit an enquiry through the listing page on Exapro for full details and pricing.

Showing 1 - 12 out of 12

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Crawler dozers remain essential for bulk earthmoving where no other machine type can match their combination of pushing force, ground pressure distribution, and gradient capability. The tracked undercarriage spreads machine weight across a large footprint, allowing dozers to work on soft soils where wheeled equipment would sink.

Blade configuration defines the dozer's primary application. Straight blades (S-blade) suit precision grading and finish work. Universal blades (U-blade) carry larger volumes for stockpile pushing and land clearing. Semi-universal blades (SU-blade) offer a compromise for mixed applications. Angle blades pivot laterally to windrow material to one side, useful for ditch backfilling and road shoulder maintenance.

Ripper attachments transform a dozer from a surface-pushing machine into a tool for breaking compacted soil, soft rock, and frozen ground before pushing. Single-shank rippers concentrate force for penetrating harder material, while multi-shank configurations cover more area in softer conditions.

Undercarriage costs dominate dozer ownership economics — a complete undercarriage rebuild can approach 60 percent of the machine's used value. Track chain, rollers, idlers, and sprockets all wear at different rates depending on ground conditions and turning frequency. Abrasive sandy soils accelerate wear dramatically compared to clay or topsoil applications.

Engine hours provide a starting point for evaluation, but undercarriage percentage remaining often matters more for total cost of ownership. A machine with 6,000 hours and 70 percent undercarriage life remaining typically represents better value than one with 4,000 hours but only 30 percent undercarriage left.

Hydrostatic drive systems have replaced traditional powershift transmissions on many modern dozers, offering infinite speed control and counter-rotation steering that reduces track wear in tight manoeuvring situations. When browsing used bulldozers on Exapro, check whether the drive system matches the intended application and operator familiarity.