Shantui SD 22

# SHANTUI SD22 Crawler Bulldozer Technical Specifications - **Machine Type**: Crawler Bulldozer - **Operating Weight**: 23450 kg (standard version) - **Blade Capacity**: 4.6 m³ (straight‑tilt blade) - **Max Travel Speed**: Forward: 3.6 / 6.5 / 11.2 km/h; Reverse: 4.3 / 7.7 / 13.2 km/h - **Ground Pressure**: 66 kPa ## Engine - **Model**: Cummins NT855‑C280S10, 6‑cylinder in‑line water‑cooled turbo diesel - **Rated Net Power**: 162 kW @1800 rpm - **Displacement**: 14010 cc (14.01 L) - **Emission Standard**: Stage II / Tier 2 - **Fuel Tank Capacity**: 450 L ## Transmission & Chassis - **Transmission Type**: Planetary power‑shift transmission - **Number of Gears**: 3 forward / 3 reverse - **Torque Converter**: 3‑element single‑stage type ## Blade Working Data - **Blade Width**: 3725 mm - **Max Cutting Depth**: 540 mm - **Max Lift Height**: 1120 mm ## Transport Dimensions (L×W×H) - **Length**: 5495 mm - **Width**: 3725 mm - **Height**: 3402 mm ## Undercarriage - **Track Shoe Width**: 560 mm (standard) - **Track Gauge**: 2000 mm