Description
Shantui SD22 Medium Bulldozer – Power, Durability, and Efficiency
The Shantui SD22 is a highly proven, market-leading medium-sized bulldozer designed to conquer the toughest earthmoving, mining, and construction environments. Combining Shantui’s legendary self-developed drive and chassis systems with powerful engine options, this heavy-duty machine deliver substantial traction, exceptional cutting force, and highly reliable performance under extreme conditions.
Key Features & Selling Points
- Proven Powertrain & High Traction: Equipped with premium engine choices (including the highly reliable Cummins NT855 ), the SD22 outputs a rated power of 175 kW at 1800 rpm. Paired with Shantui’s market-proven drive system, it maximizes torque and traction to push through stubborn materials with ease.
- Rugged Chassis System: Built using Shantui’s self-developed, wear-resistant undercarriage components, the chassis is engineered for extended service life, absorbing high-impact shock loads on rocky terrains.
- Ergonomic Hexahedral Cab: Designed with the operator in mind, the advanced hexahedral cabin offers a spacious interior, low vibration, and a wide field of view to enhance safety and reduce fatigue during long shifts.
- Simplified Maintenance: Features an easily openable side guard that provides wide ground-level access. Filter elements, hydraulic components, and central grease points are intuitively arranged for quick servicing and minimized downtime.
- Versatile Working Adaptability: Comes standard with a heavy-duty straight tilt blade for superior ground-penetrating cutting force. Can be optionally configured with angle, U-shaped, or semi-U blades, as well as a three-tooth rear ripper to easily handle clay, frozen soil, and rocky layers.
Technical Specifications
| Parameter | Specification Details |
|---|---|
| Overall Weight | 23,450 kg – 25,000 kg |
| Engine Options | Cummins NT855-C280S10 |
| Rated Power / Speed | 175 kW / 1800 rpm |
| Machine Dimensions | 6060mm × 4200mm × 3402mm |
| Track Center Distance | 2000 mm |
| Track Shoe Width Options | 560 mm / 610 mm / 660 mm |
| Ground Contact Length | 2430 mm |
| Fuel Tank Capacity | 450 Liters |
| Blade Types Available | Straight-Tilting, Angle, U-Shaped, or Semi-U Blade |
| Blade Capacity | 4.6 m³ |
| Emissions Standard | EU Stage II Compliant |
Ideal Applications
Whether you are operating in infrastructure development, road construction and maintenance, mining, pipeline construction, water conservancy, or large-scale municipal land clearing, the Shantui SD22 delivers the pushing power and mechanical longevity required to get the job done on time and on budget.
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