XCMG Official SD7N Mini Bulldozer Compact Dozer Bulldozers for Sale

Technical specifications

Customization guide

Adjustable hydraulic pressure settings and blade angle configurations allow customization to meet specific job demands. For example:

• Hydraulic systems: Optimize flow rates for faster attachment response in mining or trenching.
• Blade configurations: Modify tilt/angle parameters for precise grading in urban construction.

Get inspired

Compact yet powerful, the SD7N excels in tight spaces while maintaining the strength needed for heavy tasks. Pair it with attachments like ripper blades or dozer blades to tackle everything from land clearing to material handling.

Choose your model

Supplier's note

1. Three Technical Breakthroughs:

   • Cummins 185kW Engine: Delivers 20% higher torque density than previous models, enabling faster cycle times.
   • High-Strength Steel Chassis: 30% lighter yet 40% stronger than industry-standard materials, enhancing mobility without compromising durability.
   • Smart Hydraulic System: Adjustable pressure controls reduce energy waste by 15%, optimizing fuel efficiency.

2. Version Selection Guidance:

   • Base Model: Ideal for SMEs and small-scale contractors needing cost-effective solutions for routine grading or site preparation.
   • Advanced Model: Targets mid-sized projects requiring ripper/dozer versatility, such as quarry excavation or trenching.
   • Pro Model: Designed for heavy-industry operators (e.g., mining, large infrastructure) needing multi-attachment capability and extreme power.

   With the Pro’s 240.5kW engine, you can excavate 30% faster than industry benchmarks. Its premium hydraulic system, combined with corrosion-resistant steel, ensures longevity in harsh environments.

Note: Asterisk () denotes comparative performance improvements over baseline values.*