Shantui SD22 Used Bulldozer Overview

The Shantui SD22 is a well-known 23-ton class medium-heavy crawler bulldozer, widely recognized for heavy earthmoving, road construction, site grading, mining auxiliary works, dam and landfill projects. It adopts mature Cummins or Weichai engine, matched with power shift transmission and hydraulic torque converter, delivering strong traction and stable power output. The self-developed reinforced undercarriage and robust main frame are designed for long-time heavy-duty operation in rough job sites.

Key Features

1. Powerful dozing & ripping performance. Standard straight tilt blade provides strong cutting force. Optional single-shank or three-tooth ripper can break hard soil, frozen ground and gravel layers efficiently. Multiple blade types are available, including angle blade, U-blade and semi-U blade for different working needs.
2. Reliable chassis and drivetrain. Shantui original track system has great wear resistance and stable traction, low failure rate even in muddy, rocky and high-load working conditions.
3. Convenient maintenance. Openable side guards reserve spacious service space, hydraulic parts and filter elements are reasonably arranged, easy for daily inspection and repair, effectively cutting maintenance downtime and cost.
4. Comfortable operator cabin. Hexahedral enclosed cabin with wide field of vision, ergonomic layout reduces operator fatigue during long shifts.

Application Scenarios

The used Shantui SD22 bulldozer is extensively applied in land leveling, road foundation construction, quarry site preparation, reservoir & dam building, waste landfill compaction, mining stripping, and land reclamation projects. It is highly popular in Africa, Southeast Asia and Latin America markets for its solid quality and affordable second-hand price.

Summary

Shantui SD22 is a cost-effective heavy-duty crawler dozer in the used machinery market. It balances power, durability and maintainability, ideal for contractors who need stable heavy earthmoving equipment with limited budget. On-site inspection and video checking are available before shipment.