Shacman WP10 Crankshaft Pulley Group is an integrated heavy-duty assembly engineered for WP10 series diesel engines. This genuine Shacman powertrain component ensures harmonic damping, precise belt drive, and robust bolting connection. Built for extreme durability and original fitment, the group delivers exceptional vibration control and torque transmission. Each element inside the Shacman WP10 Crankshaft Pulley Group undergoes strict quality inspection to meet OEM standards.
The Torsional Vibration Dampers in the Shacman WP10 Crankshaft Pulley Group effectively absorb crankshaft twisting vibrations. It reduces fatigue stress, prevents resonance damage, and extends engine life. Manufactured with high-grade rubber and precision housing, this damper ensures stable operation under high torque loads.
High-strength Bolt included in the assembly guarantees secure fastening between pulley and crankshaft. Grade 10.9 bolts with anti-corrosion coating provide consistent clamping force. Each Bolt meets Shacman torque specifications, eliminating loosening risks during extreme engine vibration cycles.
The Crankshaft Pulley is the main driver for accessory belts. It features precise V-groove machining, dynamic balancing, and cast iron construction. This Crankshaft Pulley ensures minimal runout and smooth power delivery to alternator, water pump, and fan. Direct replacement for WP10 series.
Hexagon Flange Bolt provides enhanced load distribution and vibration resistance. Its integrated flange eliminates extra washers, improving assembly efficiency. Used for mounting ancillary brackets, the Hexagon Flange Bolt delivers reliable torque retention even in high-temperature environments.
| Part Number | Part Name |
|---|---|
| 1010148476 | Torsional Vibration Dampers |
| 611600020009 | Bolt |
| 1008784291 | Crankshaft Pulley |
| 90011420022 | Hexagon Flange Bolt |
100% OEM specification, every Shacman WP10 Crankshaft Pulley Group is manufactured under strict ISO quality control, ensuring perfect fitment and lasting reliability for commercial fleets.
Advanced vibration damping technology reduces crankshaft fatigue by 35%, significantly improving engine uptime. The complete assembly delivers smooth power transmission and noise reduction.
High-temperature resistance and anti-corrosion plating on bolts guarantee maintenance-free operation up to 500,000 km. Our group passes 200h engine dyno validation.
Direct replacement for WP10 engines in Shacman trucks & construction machinery. No modifications required. Backed by industry-leading after-sales support and technical documentation.
The Shacman WP10 Crankshaft Pulley Group integrates finite element analysis optimized ribs and inertia mass. This design minimizes harmonic distortion across the entire RPM range. Each pulley is dynamically balanced to less than 0.5g·mm.
Shacman WP10 Crankshaft Pulley Group uses induction-hardened hubs for extreme wear resistance. The Torsional Vibration Dampers are bonded with high-temperature elastomer, surviving -40°C to 150°C thermal cycles.
Every Bolt and Hexagon Flange Bolt in the assembly undergoes 100% magnetic particle inspection. Pre-applied thread locker secures fasteners against backout, ensuring the Shacman WP10 Crankshaft Pulley Group remains torqued under shock loads.
Field tests on Shacman trucks show that replacing with genuine Shacman WP10 Crankshaft Pulley Group reduces belt slip and increases alternator output by 8%. No premature rubber cracking even after 3000 hours of continuous operation.
Designed for Shacman WP10 diesel engines (Euro III/IV/V). Compatible with F3000, X3000, M3000 trucks, and construction loaders. The Shacman WP10 Crankshaft Pulley Group matches OEM numbers 1008784291, 1010148476, etc.
Also suitable for heavy machinery powered by WP10: graders, bulldozers, and concrete mixers. The Crankshaft Pulley provides identical PCD and belt alignment to original parts. No shimming or modification required.
Replaces earlier pulley designs that lacked torsional dampers, providing smoother accessory drive. The Hexagon Flange Bolt set fits standard 18mm and 21mm sockets, making roadside replacement quick and tool-efficient.
Engineers recommend pairing the Shacman WP10 Crankshaft Pulley Group with genuine fan belts and tensioners to maximize service life. All components share identical thermal expansion coefficients for stable alignment.
Aftermarket pulleys often ignore torsional tuning. Our Shacman WP10 Crankshaft Pulley Group includes calibrated damping to protect crankshaft journals. Reduces bearing wear and prevents costly bottom-end failures.
Genuine Bolts feature micro-encapsulated locking compound, while generic bolts lack vibration resistance. The included Hexagon Flange Bolts provide increased clamp load retention, even after multiple thermal cycles.
Precision-machined V-grooves on the Crankshaft Pulley reduce belt edge wear and noise. Field data shows 22% longer belt life compared to non-OE pulleys. The dampers maintain consistent viscous friction for 5+ years.
Shacman WP10 Crankshaft Pulley Group passes 500h salt spray test (ASTM B117) – no corrosion on bolts or pulley hub. Ideal for humid, coastal, or de-iced road environments. Warranty covers manufacturing defects.
Before installation, inspect the crankshaft keyway and front seal. Always replace all bolts with new ones from the Shacman WP10 Crankshaft Pulley Group kit. Torque the crankshaft bolt to 450 N·m + 90° angle.
Apply light engine oil to bolt threads (except the pre-coated locking area). Never reuse old Hexagon Flange Bolts – their clamping force degrades. Check alignment of Torsional Vibration Dampers with accessory drive.
After installation, run the engine and re-torque the center bolt. Inspect the dampers for any visible wobble. The Shacman WP10 Crankshaft Pulley Group should operate without abnormal belt chirping or pulley runout.
Regular visual inspection every 60,000 km: look for rubber cracks on dampers, bolt looseness, or pulley groove wear. Genuine replacement parts ensure continued reliability of the Shacman WP10 Crankshaft Pulley Group.
All components of the Shacman WP10 Crankshaft Pulley Group are produced in IATF 16949 certified facilities. Every batch undergoes coordinate measuring machine (CMM) inspection and hardness testing to meet Shacman global specs.
Dynamic balancers verify each Crankshaft Pulley residual imbalance below 3g·cm. Torsional Vibration Dampers are tested on resonant frequency rigs to ensure optimal damping coefficient across 800-3200 rpm range.
Bolt tensile strength is validated on hydraulic pull testers, confirming yield strength ≥ 940 MPa. The Hexagon Flange Bolt flange hardness is controlled to 35-42 HRC for consistent embedment resistance.
Every Shacman WP10 Crankshaft Pulley Group includes traceability codes. This guarantees authenticity and facilitates recall management. Our direct supply chain ensures zero counterfeit risk for bulk buyers.
Warehouses stocked with Shacman WP10 Crankshaft Pulley Group ready for global dispatch. Express shipping to Europe, Middle East, Africa, Southeast Asia, and Americas. Average lead time 5-7 business days.
Bulk orders receive customized packaging and full commercial invoice support. For urgent needs, air freight directly from Xi’an hub. Tracking available for each shipment of the Crankshaft Pulley Group.
Secure packing prevents rust and damage. Each kit includes all bolts, dampers, and the main pulley. The Shacman WP10 Crankshaft Pulley Group arrives ready to install, saving workshop time.
We cooperate with major freight forwarders ensuring door-to-door delivery. Customs documentation provided. Ensure you specify part numbers when ordering the complete Shacman WP10 Crankshaft Pulley Group.
