Heavy Duty Bulldozer

2010 Shantui SD22 Crawler Bulldozer (7,541 Verified Hours)

Product Introduction: This well-maintained 2010 Shantui SD22 represents a premium class of Chinese bulldozers, combining 30+ years of Shantui's engineering expertise with proven reliability. With only 7,541 operating hours, this machine retains approximately 70% of its original service life. The SD22 series is renowned for its 175kW (235hp) engine power and 23.45-ton operating weight, making it ideal for medium-duty earthmoving projects. Its liquid transmission system has been market-proven with stable performance and exceptional durability.

Parameters:

Product Advantages:

.       Premium Power System - Features Shantui's WP12/QSNT-C235 engine with radial sealing intake system that extends engine life by 30% compared to conventional designs.

 .       Enhanced Operator Comfort - Six-sided cab with 360° visibility and advanced vibration damping provides superior working environment.

.       Market-Proven Reliability - The SD22 series has demonstrated 15% lower maintenance costs than industry average through its high-strength cast mainframe and optimized transmission.

.       Operational Versatility - Suitable for diverse applications including road construction (30% grade capability), mining operations, and port development.

.       Cost Efficiency - Priced at approximately 50% of equivalent new models while maintaining 85%+ productivity.

.       Global Support Network - Backed by Shantui's worldwide service network across 160+ countries with readily available spare parts.

Applicable Range:

    Core Applications: 

.          Road construction

.          Railway projects

.          Airport runways

.          Mining operations

    Specialized Uses:

.           Water conservancy projects (compatible with wetland configurations)

.           Urban construction with PPC pilot control for precise grading 

.           Defense engineering projects requiring high-reliability equipment

Service & Support:

    Pre-Sale Services:

.         Free consultation & detailed product information.

.         High-resolution photos & inspection reports available upon request.

    After-Sale Support:

.         Assistance with installation, testing, and operator training.

.         Access to technical manuals & spare parts supply.

.         Optional Caterpillar-certified maintenance services.