Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"JZ93259590032 Shacman Truck Parts Left rear support","imgUrl":"https:\/\/img.chinax.com\/nimg\/f4\/97\/29525c7b1b5726acd82dbefaf1b1-200x200-1\/jz93259590032_shacman_truck_parts_left_rear_support.jpg","attrs":{"Brand Name":"GZ StarDrive","Model Number":"JZ93259590032","Place of Origin":"China","OEM":"JZ93259590032"}}
{"title":"81.46701.0315 Knuckle Link Arm Spare Parts For Shacman HDZ237","imgUrl":"https:\/\/img.chinax.com\/nimg\/d6\/82\/020bf7a68e9f515d43dd866959c5-200x200-1\/81_46701_0315_knuckle_link_arm_spare_parts_for_shacman_hdz237.jpg","attrs":{"Model Number":"81.46701.0315","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Warranty":"12 Months","Price":"Negotiable"}}
{"title":"DZ95259510315 Tubular Beam Assy For Shacman X3000 Truck Spare Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/d5\/ff\/b8d345931c9a18613f8b8745e530-200x200-1\/dz95259510315_tubular_beam_assy_for_shacman_x3000_truck_spare_parts.jpg","attrs":{"Model Number":"DZ95259510315","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Warranty":"12 Months","Delivery Time":"15 work days"}}
{"title":"JZ93259590031 Shacman Truck Parts Left rear support","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/c7\/309360d891c5086bf325e714d622-200x200-1\/jz93259590031_shacman_truck_parts_left_rear_support.jpg","attrs":{"Brand Name":"GZ StarDrive","Model Number":"JZ93259590031","Place of Origin":"China","OEM":"JZ93259590031"}}
{"title":"Double metal inner and outer sleeve rubber shock absorbing bushing 81.96210.0364","imgUrl":"https:\/\/img.chinax.com\/nimg\/21\/6a\/b44e3d296f122dd7ae573e90c342-200x200-1\/double_metal_inner_and_outer_sleeve_rubber_shock_absorbing_bushing_81_96210_0364_silent_mount_bush.jpg","attrs":{"Model Number":"81.96210.0364","Supply Ability":"10000","Packing":"Neutral Packing","Price":"Negotiable"}}
{"title":"DZ15221240620 Right Connecting Bracket Assembly Spare Parts For Shacman Heavy","imgUrl":"https:\/\/img.chinax.com\/nimg\/c5\/87\/36560d88e263331e170787b58c69-200x200-1\/dz15221240620_right_connecting_bracket_assembly_spare_parts_for_shacman_heavy_truck.jpg","attrs":{"Model Number":"DZ15221240620","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Warranty":"12 Months","Price":"Negotiable"}}
High Precision Forged Inter-wheel Differential Flange Hub HD91129320044 | Heavy Truck Drive Axle Differential Core Component
Product Description
This HD91129320044 inter-wheel differential housing is the core power distribution part of heavy truck drive axle. Manufactured via integral precision forging from high-strength alloy steel, inner bore adopts precision broached internal spline structure, outer flange pre-drilled with evenly distributed standard mounting holes per OEM blueprint. Each finished piece undergoes metallurgical hardness inspection and dimensional precision testing to ensure stable torque split between left and right drive wheels under full-load climbing & cornering conditions.
Technical specifications
Feature
Specification
Benefit
Raw Material
High strength alloy steel integral forging
Anti-impact & anti-fatigue for heavy haul harsh working
Inner Structure
Precision broached internal involute spline
Close meshing with half shaft, stable power transmission
Flange Layout
Evenly spaced OEM standard mounting holes
Uniform fastening force to prevent housing distortion
Machining Craft
Fine finish turning & broaching
Stable size accuracy against long-time alternating load
Key Features | Core Advantages
High-grade alloy steel forging greatly improves impact resistance and anti-fatigue performance under heavy cargo load.
Precision machined inner involute spline realizes tight meshing with half shaft spline, avoiding power skidding and abnormal noise.
Uniformly distributed flange mounting holes ensure even bolt fastening stress, preventing housing deformation during long-term operation.
Strict finish machining eliminates internal residual stress to keep stable dimensional accuracy under alternating axle load.
OEM consistent spline tooth count, hole circle diameter and overall dimension support direct aftermarket replacement.