| After-sales Service: | Video, Tel, Door-to-Door Service |
|---|---|
| Warranty: | 1 Year |
| Certification: | GS, RoHS, CE, ISO9001, SGS |
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The SANNY STC550E5 is a high-capacity truck crane designed for heavy-duty lifting operations. With a maximum lifting capacity of 55 tons and a robust chassis, it is powered by a WP9H336E62 engine, delivering 247 kW at 1900 rpm and a torque of 1600 N·m. The crane features a five-section U-shaped boom that can extend up to 45 meters, with an additional jib for extended reach. The STC550E5 is equipped with a high-performance hydraulic system for precise control and energy efficiency, and its spacious, ergonomic cabin ensures a comfortable operating environment for the operator. Safety is prioritized with a moment limiter and emergency stop features to prevent accidents. Additionally, the STC550E5 offers a maximum lifting height of 61.5 meters with the jib, and a maximum lifting moment of 2009 kN·m for the basic arm, providing superior performance in various lifting scenarios
| Category | Specifications | Value |
|---|---|---|
| General | Lifting Capacity (ton) | 55 |
| Maximum Boom Length (m) | 45 (basic arm) | |
| Maximum Boom Length with Jib (m) | 61 | |
| Maximum Lifting Height (m) | 61.5 (with jib) | |
| Performance | Maximum Lifting Moment (kN·m) | 2009 (basic arm) |
| Maximum Lifting Moment with Jib (kN·m) | 390 | |
| Engine | Model | WP9H336E62 (National VI) |
| Power (kW/rpm) | 247/1900 | |
| Torque (N·m/rpm) | 1600/(1000-1400) | |
| Hydraulic System | Main Pump Type | Load sensitive piston pump |
| Hoist Speed (m/min) | 0-135 | |
| Chassis | Wheelbase (mm) | 4425+1350 |
| Track (Front/Rear) (mm) | 2059/1834 | |
| Approach Angle (°) | ≥17 | |
| Departure Angle (°) | ≥15 | |
| Safety | Moment Limiter | Yes, with high accuracy |
| Emergency Stop | Yes | |
| Cabin | Features | Ergonomic design, adjustable seats, air conditioning |
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