Henan Dongtai Gear Wheel Co., Ltd.
| Payment Terms | T/T, Western Union, MoneyGram, L/C |
| Supply Ability | 500 sets per month |
| Delivery Time | 15-30 work days |
| Packaging Details | Wooden case or pallet |
| Material | Cast iron housing |
| Gearing Arrangement | Helical |
| Applicable Industries | Manufacturing Plant, Machinery Repair Shops |
| Color | According to client's requirement |
| Warranty | 12 months |
| Output Torque | 17-4200N.m |
| Input Speed | 600-3000 RPM |
| Output Speed | 0.1-185 RPM |
| Mounting Position | Foot Mounted. Flange Mounted |
| Input Form | IEC Flange |
| Brand Name | Dongtai |
| Model Number | DTK |
| Certification | ISO 9001:2016 |
| Place of Origin | Henan, China |
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, L/C | Supply Ability | 500 sets per month |
| Delivery Time | 15-30 work days | Packaging Details | Wooden case or pallet |
| Material | Cast iron housing | Gearing Arrangement | Helical |
| Applicable Industries | Manufacturing Plant, Machinery Repair Shops | Color | According to client's requirement |
| Warranty | 12 months | Output Torque | 17-4200N.m |
| Input Speed | 600-3000 RPM | Output Speed | 0.1-185 RPM |
| Mounting Position | Foot Mounted. Flange Mounted | Input Form | IEC Flange |
| Brand Name | Dongtai | Model Number | DTK |
| Certification | ISO 9001:2016 | Place of Origin | Henan, China |
| High Light | bevel helical reducer 3000RPM ，speed reduction gearbox 3000RPM ，Helical Gear Reducer 600RPM | ||
Products Description
The K series product has the characteristics of small size, large torque, the module combination system based on the design and manufacturing,there are a lot of motor combination, installation form and structure scheme, the transmission ratio extension close, meet different working condition, realize the mechanical and electrical integration, the reducer adopts unit structure principle of modular design, a large number of reduced parts and inventory, also greatly shorten the delivery cycle, high transmission efficiency, low consumption, superior performance. The high rigidity cast iron box with reinforcement, the hard tooth surface gear adopts high quality alloy steel, the surface is carburized and hardened, the tooth grinding is fine processing, the transmission is stable, the noise is low, the bearing capacity is big, the temperature rise is low, the life is long.
Product process
Box processing process
Mechanical modeling of metal mold → casting on production line → artificial aging treatment → shot peening → machining center processing → three-coordinate detector detection
Gear processing process
Forging → normalizing > roughing → finishing car → hobbing → tooth end chamfering → carburizing and quenching (HRC58-62) → shot blasting → grinding end face and inner hole → grinding tooth → accuracy detection (tooth shape, tooth direction, tooth Distance, level 6) → wire cutting keyway > magnetic particle inspection → ultrasonic cleaning and rust prevention
Tooth shaft machining process
Forging a normal fire and a rough car (including the center hole) a finishing car → hobbing → milling key slot → carburizing quenching (HRC58-62) a shot blasting a grinding center hole → grinding outer circle → grinding tooth → detection (tooth Shape, tooth direction, pitch, etc., level 6) → magnetic particle inspection → ultrasonic cleaning and rust prevention
Product Application
K series reducer is a kind of gear is used to reduce the motor speed and improve the output torque of the principle of speed reducer. It uses the gear and gear meshing, with advanced design and novel structure of retarding mechanism.
• Food processing machine
• Construction machinery
• Wood processing machine
• Conveyors
• Agriculture machine
• Crane/ mineral machinery
Product Feature
Our K series helical gear reducers are based on the building block design, so its convenient to fit all types of motors or to connect with other power input, and its possiblefor different types of machines to combine or connect.
• High modular design.
• Efficiency and save power.
• Save cost and low maintenance.
• Excellent sealing, wide range of industry application.
• High loading support, stable transmitting and low noise level.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
1994
Total Annual:
20000000-30000000
Employee Number:
300~500
Ecer Certification：
Active Member
Henan Dongtai Gear Co., Ltd. was founded in 1994. It’s a high-tech enterprise which can design and manufacture all kinds of gear reducers; The special reducer is non-standard design and customized. Our main products are H & B series heavy-duty industrial gearbox, ZDY、ZLY、Z... Henan Dongtai Gear Co., Ltd. was founded in 1994. It’s a high-tech enterprise which can design and manufacture all kinds of gear reducers; The special reducer is non-standard design and customized. Our main products are H & B series heavy-duty industrial gearbox, ZDY、ZLY、Z...
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