Shandong Shengyue Technology Development Co.,Ltd is one of the most professional orginal flywheel ring gear vg2600020208 for howo wd615 engine parts manufacturers and suppliers in China. Please feel free to buy high quality genuine auto parts at competitive price from our factory.
Orginal Flywheel ring gear VG2600020208 for HOWO WD615 engine parts.
The flywheel ring is WeiChai Brand, used for Sinoturk and Shacman truck. If you have shop or your truck working at manila Philippine. We can help you arrange the shippment direct sent to your office.
FUNCTION
1. Engine Starting: As a key transmission component of the starting system, it is mounted on the outer edge of the flywheel and precisely meshes with the pinion gear of the starter motor. When the starter motor is energized and rotates, the gear ring drives the entire flywheel and crankshaft to rotate, completing the engine ignition and starting process.
2. Transmitting Starting Torque: It withstands the high torque impact of the starter motor's instantaneous output, ensuring reliable power transmission and preventing gear skipping, tooth breakage, or starting failure.
3. Assisting Flywheel Inertial Balancing: As part of the flywheel assembly, it increases the flywheel's rotational inertia, helping the engine quickly reach a stable idle speed after starting and maintaining the smoothness of crankshaft rotation, reducing vibration.
4. Impact and Wear Resistance Protection: The tooth surface undergoes high-frequency quenching treatment to resist wear and impact loads during repeated meshing, extending the service life of the starter motor and flywheel.
Advantages:
Excellent wear resistance and impact resistance; the pinion gear of the starter motor is less prone to tooth breakage, skipping, or snapping during meshing; user tests show "no abnormal noise during frequent cold/hot starts, and slow tooth surface wear."
Made of high-carbon alloy steel or ductile iron with precision heat treatment, it boasts high fatigue resistance and tensile strength, making it less prone to deformation/fracture; it is more impact-resistant than lower-end components, reducing the risk of starter motor damage.
DETAILS
| DESCRIPTION | Flywheel Ring Gear | PART NUMBER | VG2600020208 |
| WEIGHT |
5KG |
VOLUME |
Outer Diameter Φ430 mm Number of Teeth 136 齿 Thickness 10 mm Inner Diameter Φ400 mm |
| TRUCK MOLDE | SINOTRUK | QUALITY | Copy,High Copy, OEM,Original |
| MOQ | 1 | WARRANTY | 1 year |
| PAYMENT | TT/WESTEN UNION | SHIPMENT | by air/sea/railway |
| BRAND | SINOSACHS | PLACE OF ORIGIN | JINAN CITY,CHINA |
| STOCK | IN STOCK | APPLICABLE SITE | ENGINE |
| PACKAGE | Carton/Woodenbox | PORT OF LANDING | Qingdao Port,China |
Maintenance Schedule (Recommended Reference) for VG2600020208 (Flywheel Ring Gear)
| Maintenance Item | Recommended Interval | Operation Content & Standards |
|---|---|---|
| Daily Visual + Auscultation Inspection of Starting System | Before each departure / Daily | Listen for any "clattering" gear-meshing noise or metallic knocking sound during starting; observe if the starter motor extends/retracts normally |
| Starting Performance Test | Every 10,000–20,000 km or monthly | Perform multiple cold/hot starts; record starting time (normal <3 seconds); check for intermittent failure |
| Starter Motor Removal + Ring Gear Visual Inspection | Every 50,000–100,000 km or when starting issues occur | Remove the starter motor and visually inspect ring gear tooth wear depth (>1/3 tooth height → recommend replacement); check pinion gear wear |
| Comprehensive Inspection (incl. starter motor) | Every 100,000–200,000 km or during engine overhaul | Inspect ring gear tooth profile, flywheel mounting bolt torque, starter motor pinion gear / solenoid switch |
| Preventive Replacement | 300,000–600,000 km or 4–6 years | Replace the ring gear proactively regardless of current condition (internal fatigue is irreversible), especially during engine major overhaul or repeated starter motor replacements |
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