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 |
| Output Torque | 17-4200 N.m |
| Input Speed | 600-3000 RPM |
| Output Speed | 0.1-185 RPM |
| Material | Cast iron housing |
| Mounting Position | Foot Mounted. Flange Mounted |
| Input Form: | IEC Flange |
| Gearing Arrangement | Helical |
| Applicable Industries | Manufacturing Plant, Machinery Repair Shops |
| Color | According to client's requirement |
| Warranty | 12 months |
| Brand Name | Dongtai |
| Model Number | DTK |
| Certification | ISO 9001:2016 |
| Place of Origin | Henan, China |
View Detail Information
Explore similar products
F Series Parallel Shaft Helical Gearbox Helical Speed Reducer Textile Industry
R Series Helical Gear Reducer Industrial Reduction Gearbox
S Series Helical Motor Gearbox Coaxial Helical Gearbox With Motor
F Series Parallel Shaft Helical Gearbox Gear Speed Reducer Reduction Drive
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 |
| Output Torque | 17-4200 N.m | Input Speed | 600-3000 RPM |
| Output Speed | 0.1-185 RPM | Material | Cast iron housing |
| Mounting Position | Foot Mounted. Flange Mounted | Input Form: | IEC Flange |
| Gearing Arrangement | Helical | Applicable Industries | Manufacturing Plant, Machinery Repair Shops |
| Color | According to client's requirement | Warranty | 12 months |
| Brand Name | Dongtai | Model Number | DTK |
| Certification | ISO 9001:2016 | Place of Origin | Henan, China |
| High Light | Elevator helical bevel gearbox ，185RPM gear reduction box for electric motor ，helical bevel gearbox 185RPM | ||
Products Description
1. Highly Standard Modular Designed: The products are easily connected with and driven by different types of motors and various input power. The same type geared motor can be adapted to optioned powers of motors. It is therefore easy to realize different solution for varied requirements.
2. Ratio: Featured many closely divided ratios and wide range of them. Very big final ratios can be obtained through combined unites to reach extremely low output speeds.
3. Mounting Arrangement: No strict limitation to the mounting arrangement.
4. High Strength, Compact Dimension: Housings are made of high strength cast iron. Gears and shaft gears are finished with gas carburizing process and precise grounding to sequentially get high loading capacity of per certain volume.
5. Long Service Life: Under the condition of accurately selecting type size and the normal maintenance and use, main components (expect those easily-disabled parts) can last as long as up to more than 25,000 hours. Easily-disabled parts include lubricating oil, oil seals, and bearings.
6. Low Noise: All key components are finished by precisely machining, accurate assembly, and finally tested, and therefore, fairly low noise is reached.
7. High Efficiency: The efficiency of gear unit can reach 95%, The efficiency of worm gear unit can reach 89%.
8. Large radial loading ability.
9. Axial load ability of up to 5% of radial load.
Technical Data:
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.
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
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...
Get in touch with us
Leave a Message, we will call you back quickly!