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{"title":"Motor Bevel Gear Set High Precision Meshing For Great Wall Automobile","imgUrl":"https:\/\/img.chinax.com\/nimg\/c8\/7a\/2b1113060ccec4140b8c383e04fe-200x200-1\/motor_bevel_gear_set_high_precision_meshing_for_great_wall_automobile.jpg","attrs":{"Brand Name":"DINGSCO","Model Number":"According to customers' requests","Certification":"ISO 9001","Place of Origin":"Changsha, China"}}
{"title":"Motor Fork Stepped Shaft Power Shift Execution For Gear Transmission","imgUrl":"https:\/\/img.chinax.com\/nimg\/45\/18\/e1f25e2be1bd0e4b555e56c4d528-200x200-1\/motor_fork_stepped_shaft_power_shift_execution_for_gear_transmission.jpg","attrs":{"Brand Name":"DINGSCO","Model Number":"According to customers' requests","Certification":"ISO 9001","Place of Origin":"Changsha, China"}}
{"title":"Customized Great Wall Motor Gear with High-Precision Machining and Gleason Teeth","imgUrl":"https:\/\/img.chinax.com\/nimg\/67\/b1\/1c971ccff120905113f4f849ef93-200x200-1\/customized_great_wall_motor_gear_with_high_precision_machining_and_gleason_teeth_profile_for_transmission.jpg","attrs":{"Brand Name":"DINGSCO","Model Number":"According to customers' requests","Certification":"ISO 9001","Place of Origin":"Changsha, China"}}
{"title":"High Load-Carrying Capacity And Smooth Operation GreatWall Motor Gear (Non-90","imgUrl":"https:\/\/img.chinax.com\/nimg\/eb\/ab\/989b7854cb04c19a602ca072eaa6-200x200-1\/high_load_carrying_capacity_and_smooth_operation_greatwall_motor_gear_28non_90_c2_b0axis_angle_29.jpg","attrs":{"Brand Name":"DINGSCO","Model Number":"According to customers' requests","Certification":"ISO 9001","Place of Origin":"Changsha, China"}}
{"title":"High-Performance Planetary Gears For Great Wall Motor Gear (Non - 90\u00b0Axis Angle)","imgUrl":"https:\/\/img.chinax.com\/nimg\/76\/a3\/fbf273979c9c6bec19610aa6fb18-200x200-1\/high_performance_planetary_gears_for_great_wall_motor_gear_28non_90_c2_b0axis_angle_29.jpg","attrs":{"Brand Name":"DINGSCO","Model Number":"According to customers' requests","Certification":"ISO 9001","Place of Origin":"Changsha, China"}}
{"title":"Bevel Pinion Gear Straight Tooth Gear For Motor Parts Of Drive Axle","imgUrl":"https:\/\/img.chinax.com\/nimg\/f6\/f7\/3906ba398b82f3a8558f3a4f753d-200x200-1\/bevel_pinion_gear_straight_tooth_gear_for_motor_parts_of_drive_axle.jpg","attrs":{"Place of Origin":"Changsha, China","Minimum Order Quantity":"Negotiable","Price":"Negotiable","Payment Terms":"T\/T"}}
Great Wall Motor Gear Set for Automotive Precision Transmission Systems
Great Wall Motor (GWM) gears are high-precision automotive transmission gears independently developed by GWM Hive Transmission, specially designed for 7DCT/9DCT/9AT/DHT transmissions and drive axles, covering full categories including transmission gears, final drive gears, differential gears and spiral bevel gears. Adopting aerospace-grade materials and precise heat treatment, they fit fuel, hybrid and pure electric platforms, core supporting all GWM brands (Haval, WEY, ORA, Tank, etc.), serving as key components for efficient transmission, low noise, smoothness and high load capacity in GWM powertrains.
Product Features
Full series covering DCT/AT/hybrid transmissions, fitting transverse/longitudinal platforms.
Fine-height teeth, spiral teeth and drum modification, smooth transmission with excellent NVH.
Aerospace-grade carburizing & quenching, hard surface (HRC58-62) with tough core, strong impact resistance.
High precision (ISO Grade 4-7), 0.9μm CMM inspection, no shift shock.
Lightweight alloy, 15%-25% lighter than traditional gears, high efficiency & energy saving.
High/low temperature resistance (-40℃~150℃), adapting to extreme conditions & long-term heavy load.
7-axis CNC Grinding: Tolerances as tight as ±5μm for quiet, durable operation.
Strong technical expertise: Doctoral and master’s professionals in spiral bevel gear technology.
Custom Design: Solutions for high-reduction, high-speed, heavy-load, and low-noise and less teeth for users
Rigorous Testing: 100% inspection via Gleason metrology systems.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1994
Total Annual:
70 million-100 million
Employee Number:
50~60
Ecer Certification：
Verified Supplier
Our company was formerly known as Changsha Double Star Gear Industrial Co., Ltd, which was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China. It was later renamed as Cha... Our company was formerly known as Changsha Double Star Gear Industrial Co., Ltd, which was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China. It was later renamed as Cha...
