SV990143201124 HOWO Mid-bridge Reducer Cover

SV990143201124 HOWO Mid-bridge Reducer Cover

The SV990143201124 mid-bridge reducer cover for HOWO trucks (with 8 mounting holes) matters a lot in the driving system. It seals up and protects the gears and bearings inside the mid-bridge reducer—keeps them well-lubricated and keeps dirt out. Those 8 holes let it fasten tightly to the axle housing, so the structure stays solid and power transmits reliably.
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Description
Technical Parameters

The SV990143201124 mid-bridge reducer cover for HOWO trucks (with 8 mounting holes) matters a lot in the driving system. It seals up and protects the gears and bearings inside the mid-bridge reducer-keeps them well-lubricated and keeps dirt out. Those 8 holes let it fasten tightly to the axle housing, so the structure stays solid and power transmits reliably.

 

SV990143201124 HOWO mid-bridge reducer cover 8 holesSV990143201124 HOWO mid-bridge reducer cover 8 holes

SV990143201124 HOWO mid-bridge reducer cover 8 holesSV990143201124 HOWO mid-bridge reducer cover 8 holes

 

 

Key Specifications

 

 

 

  • Applicable Axle: HOWO Mid-bridge

 

  • Mounting Holes: 8 pcs

 

  • Material: Cast iron

 

  • Outer Diameter: Approx. 320mm

 

  • Sealing Type: O-ring sealed

 

advantages

 

 

  • Reliable Sealing Performance:Effectively prevents gear oil leakage and blocks contaminants, ensuring the mid-bridge reducer's internal parts stay lubricated and protected.

 

  • Robust Structural Strength:Crafted from high-quality cast iron, it resists heavy torque and axial loads during operation, avoiding deformation or cracks in tough conditions.

 

  • Precise Assembly Compatibility:The 8-hole layout matches HOWO mid-bridge specs perfectly, enabling quick and accurate installation without fitment troubles.

 

  • Extended Reducer Service Life:Shields internal gears and bearings from damage while maintaining proper lubrication, helping prolong the mid-bridge reducer's lifespan.

 

Compatible Models

 

 

  • Fits HOWO trucks

 

FAQ

 

Q: What signs indicate a bad reducer cover?
A: Gear oil leaks around the cover, abnormal axle noise, or reduced lubrication efficiency.

Q: Any tips for installing the cover?
A: Clean the mating surface; replace the O-ring; torque bolts evenly to factory specs.

Q: How often to inspect the reducer cover?
A: Inspect every 30,000 km or during axle maintenance for cracks or loose bolts.

 

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