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HD90129320389 Planetary Gear For SHACMAN Heavy Truck Spare Parts

HD90129320389 Planetary Gear For SHACMAN Heavy Truck Spare Parts

MOQ: 5
Price: Negotiable
Standard Packaging: PP Bag inside, Carton box outsite
Delivery Period: 15 work days
Payment Method: L/C,D/A,D/P,T/T,Western Union
Supply Capacity: 10000
Detail Information
Place of Origin
China
Brand Name
GZ. StarDrive
Model Number
HD90129320389
Features:
Axle Torque Transmission
Material:
Alloy Steel
Weight:
Standard Net Weight
Packaging:
Neutral Export Packaging
Warranty:
12 Months
Highlight:

SHACMAN truck planetary gear

,

heavy truck spare parts gear

,

SHACMAN gearbox replacement part

Product Description

HD90129320389 Planetary Gear For SHACMAN Heavy Truck Spare Parts



Product Introduction


This planetary gear is a core transmission component of heavy‑truck axle differential assembly. It meshes with side gear to transfer driving torque, allows speed difference between two driving wheels during vehicle turning, and ensures stable power output under full‑load driving conditions. High mechanical strength avoids gear tooth damage caused by heavy torque, supporting reliable operation of drive axle.


Product Specifications


Item Content
Item Name Planetary Gear
OE Number HD90129320389
Application SHACMAN Heavy Duty Truck
Condition Brand New


Product Advantages

  • OEM dimension and tooth‑shape strictly match original differential for direct installation
  • High‑strength alloy steel material, excellent wear‑resistance and impact‑resistance
  • Precision machining gear teeth, smooth meshing, low noise during power transmission
  • Good torque bearing capacity, suitable for heavy‑load and complex road conditions

HD90129320389 Planetary Gear For SHACMAN Heavy Truck Spare Parts

HD90129320389 Planetary Gear For SHACMAN Heavy Truck Spare Parts




FAQ


Q1: What is the main purpose of planetary gear?
A1: It works inside differential to transmit torque and realize speed difference for two drive wheels while turning.

Q2: Does this part fit SHACMAN heavy‑duty trucks?
A2: Yes, please verify OE number HD90129320389 against your original part before ordering.

Q3: What symptoms happen when planetary gear is damaged?
A3: It may produce abnormal axle noise, vibration or power transmission failure.

Q4: Is heat‑treatment applied for this gear?
A4: Yes, heat‑treated alloy steel improves surface hardness and service life.

Q5: Can you provide bulk supply?
A5: Yes, stock is available, welcome to contact us for wholesale price.