1. Core Technical Parameters
| Item | Unit | Value |
|---|
| Model | - | SANY STC250C5-8 / SYM5349JQZ25T6 |
| Max. Rated Lifting Capacity | t | 25 |
| Max. Lifting Moment | kN·m | 1250.5 |
| Boom Structure | - | 5-section U-shaped main boom |
| Max. Main Boom Length | m | 42.5 / 43 |
| Max. Lift Height (Boom + Jib) | m | 51.5 / 52.5 (with 8m optional jib) |
| Outrigger Span (Long. × Trans.) | m | 5.5 × 6.4 |
| Gross Vehicle Weight (GVW) | kg | 34000 |
| Curb Weight | kg | 33805 |
| Overall Dimensions (L×W×H) | mm | 13000 × 2550 × 3470 |
| Engine Model | - | WEICHAI WP9H310E62 (Euro VI) |
| Max. Engine Power | kW/rpm | 228 / 1900 |
| Max. Engine Torque | N·m/rpm | 1230 / 1200-1600 |
| Max. Travel Speed | km/h | 90 |
| Max. Climbing Gradient | % | 44 |
| Min. Turning Radius | m | 10.5 |
2. Detailed Specifications
SANY 25-Ton Truck Crane (STC250C5-8)
Introduction The SANY STC250C5-8 is a high-performance 25-ton truck crane designed for general construction, municipal engineering, and equipment installation. Equipped with a 5-section U-shaped main boom and an 8m optional auxiliary jib, it delivers exceptional stability and lifting efficiency. Powered by a high-torque Euro VI engine, it ensures strong mobility and compliance with global emission standards.
Key Performance Features
- Powerful System: Integrates a load-sensitive hydraulic system and a high-efficiency powertrain, ensuring smooth operation and precise control during lifting.
- Enhanced Stability: Features a generous 6.4m transverse outrigger span, providing reliable support for heavy loads.
- Efficient Mobility: Equipped with a 228kW engine and a robust chassis, enabling a maximum speed of 90km/h and a 44% climbing gradient for quick site transfer.
- Smart & Safe: Equipped with a CAN bus control system and a full-range safety protection device (load moment limiter), ensuring operational safety and convenient fault diagnosis.
Specifications Table
| Parameter | Value |
|---|
| Model Type | SYM5349JQZ25T6 / STC250C5-8 |
| Lifting Performance | |
| Max. Rated Lifting Capacity | 25 t |
| Max. Lifting Moment | 1250.5 kN·m |
| Main Boom (Full Extension) | 42.5 - 43 m |
| Max. Lift Height (w/ Jib) | 51.5 - 52.5 m |
| Auxiliary Jib (Optional) | 8 m |
| Chassis & Dimensions | |
| Overall Length | 13000 mm |
| Overall Width | 2550 mm |
| Overall Height | 3470 mm |
| Gross Vehicle Weight | 34000 kg |
| Power & Engine | |
| Engine Model | WEICHAI WP9H310E62 |
| Emission Standard | Euro VI (National VI) |
| Max. Power | 228 kW @ 1900 rpm |
| Max. Torque | 1230 N·m @ 1200-1600 rpm |
| Travel Performance | |
| Max. Travel Speed | 90 km/h |
| Max. Climbing Gradient | 44 % |
| Min. Turning Radius | 10.5 m |
3. Product Description
Product Name: SANY 25 Ton Truck Crane (STC250C5-8)
Product Model: STC250C5-8 / SYM5349JQZ25T6
Place of Origin: Hunan, China
Lead Time: 15-30 Days After Deposit
Payment Term: L/C, T/T
Main Applications: Construction Site, Municipal Engineering, Bridge Installation, Warehouse Logistics
Product Description: The SANY STC250C5-8 is a versatile 25-ton truck crane tailored for international markets. It features a 5-section U-shaped main boom with a maximum length of 43 meters, ensuring excellent lifting performance across various medium and heavy-duty tasks. The crane is powered by a WEICHAI WP9H series engine that meets Euro VI emission standards, delivering 228kW of power and 1230N·m of torque. This powertrain, combined with a high-strength chassis, guarantees high mobility and reliability.
Key highlights include:
- 5-Section U-Boom: High rigidity, lightweight, and long service life.
- Euro VI Engine: Environmentally friendly and fuel-efficient.
- Wide Outrigger Base: 6.4m width ensures superior stability during operation.
- Safety System: Equipped with a load moment limiter and real-time monitoring for safe operation.
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