Adopts the unified B-series style, providing the machine with a sleek and modern appearance.
Uses a third-generation N-series engine, delivering strong power, low fuel consumption, and high operational reliability.
Utilizes a market-tested and stable chassis, ensuring high interchangeability and reliability of the transmission system.
Monitoring system uses imported instruments for accurate, intuitive displays and enhanced overall reliability.
Headlights feature high-quality imported components to further improve nighttime operational safety and performance.
Injection-molded instrument panel integrates air conditioning and gauge displays to save space and simplify maintenance.
Ergonomically designed operating system concentrates control handles on one side to maximize operator comfort.
Employs an advanced centralized pressure measurement system for real-time monitoring and diagnostic accuracy.
Includes seven dedicated pressure testing points for faster, easier routine inspections and maintenance.
Equipped with an extra headlight on the front wing plate for improved visibility during nighttime operations.
Transmission and steering filters are moved forward for effortless access and faster servicing.
Lockable fuel tank cap and battery cover safeguard the machine during field operations and outdoor parking.
Dual-function HVAC (heating and cooling) system maintains an ideal working environment to boost productivity.
Sturdy rollover protection structure (ROPS) provides maximum safety for operators in demanding environments.
High-strength welded steel blade offers superior wear resistance and long-lasting service life.
Key component materials are selected according to strict international industry standards, exceeding national benchmarks.
Supports versatile attachments including straight tilt, angle, semi-U, rock shovels, single-tooth, and triple-tooth rippers.
| Model | SD8 | SD22 |
|---|---|---|
| Dozer Type | Tilt | Tilt |
| Operation Weight (incl. ripper) (kg) | 37,400 | 23,450 |
| Ground Pressure (incl. ripper) (kPa) | 93 | 77 |
| Track Gauge (mm) | 2083 | 2730 |
| Gradient | 30° / 25° | 30° |
| Min. Ground Clearance (mm) | 556 | 405 |
| Dozing Capacity (m³) | 11.24 | 7.0 |
| Blade Width (mm) | 3940 | 3725 |
| Max. Digging Depth (mm) | 582 | 538 |
| Overall Dimensions (mm) | 7751 × 3940 × 3549 | 5750 × 3725 × 3395 |
| Engine Model | NT855-C360S10 | NT855-C280 (BCⅢ) |
The SD8 model is powered by the NT855-C360S10 engine, while the SD22 uses the NT855-C280 (BCⅢ) engine. Both are high-efficiency engines delivering strong output with optimized fuel consumption.
Multiple attachments can be configured based on job site needs, including straight tilt shovels, angle shovels, semi-U shovels, rock shovels, single-tooth rippers, and triple-tooth rippers.
Maintenance efficiency is improved through a centralized pressure measurement system with 7 diagnostic points, alongside forward-positioned transmission and steering filters for quick access.
Yes, both models feature imported high-reliability headlights and an additional headlight on the front wing plate to ensure excellent night visibility and operator safety.
The cab is built with a sturdy and durable Rollover Protection Structure (ROPS), lockable fuel and battery covers for field parking safety, and ergonomic control layouts for reduced operator fatigue.