Shandong Shengyue Technology Development Co.,Ltd is one of the most professional SINOTRUK HOWO SPARE PARTS Engine PARTS ENGINE Support Bracket WG9770590013 for HOWO 70t Mining Truck manufacturers and suppliers in China. Please feel free to buy high quality genuine auto parts at competitive price from our factory.
Gunine Engine Support Bracket WG9770590013 for HOWO 70T Mining truck,also used for HOWO 50T Mining truck.
Function
1. Engine Fixing and Positioning: The rear end of the engine is securely fixed to the longitudinal beams of the chassis using high-strength bolts, ensuring that the engine does not shift forward, backward, left, right, or up and down during vehicle operation.
2. Vibration Absorption and Motion Shock Reduction: Mining heavy-duty truck engines output extremely high torque, generating significant counter-torque and vibration during starting, acceleration, heavy-load uphill climbing, and bumpy roads in mining areas. This bracket adopts a welded steel plate structure with reinforcing ribs to bear and disperse these forces, reducing the impact transmitted to the chassis, cab, and other components, thus improving overall vehicle stability and comfort.
3. Vibration Damping and Noise Reduction: Although it is a rigid bracket, it works in conjunction with other engine mounting systems (front mount, side mounts, rubber pads, etc.) to form a complete engine mounting system, reducing idling vibration, driving noise, and resonance. Especially under harsh conditions such as fully loaded ore loads and frequent starts on inclines, it prevents abnormal noises or fatigue damage caused by the engine "knocking" against the chassis.
4. Transmission System Protection: It maintains the relative positional accuracy of the engine, gearbox, clutch, and driveshaft, preventing changes in driveshaft angle, accelerated wear of universal joints, and even the risk of shaft breakage due to bracket deformation. It indirectly protects precision components such as the gearbox input shaft and splines.
DETAILS
| DESCRIPTION | Engine Support Bracket | PART NUMBER | WG9770590013 |
| WEIGHT |
15KG |
VOLUME |
Length 60 cm Width 30 cm |
| MOQ | 1 | WARRANTY | 1 year |
| PAYMENT | TT/WESTEN UNION | SHIPMENT | by air/sea/railway |
| BRAND | SINOSACHS | COUNTRY OF ORIGIN | CHINA |
| STOCK | IN STOCK | APPLICABLE SITE | engine |
As a rigid metal welded component, there is no fixed replacement mileage or time cycle. The timing of replacement depends entirely on the actual degree of damage and usage symptoms. Mining heavy trucks operate under extreme conditions, and the lifespan of the bracket is usually much shorter than that of highway trucks.
For mining trucks, it is recommended to visually inspect the bracket every 10,000-20,000 kilometers or once a month (especially after the rainy season or after high-intensity operation), and use a flashlight to check for welds and cracks. When replacing the bracket, it is recommended to replace both the left and right brackets (WG9770590014) at the same time to avoid uneven stress on one side due to uneven wear on the other side, which can lead to rapid failure.
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