Henan Dongtai Gear Wheel Co., Ltd.
Henan Dongtai Gear Co., Ltd.
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With 3 Shafts For Trough Conveyor High accuracy hard tooth surface Hardened Cylindrical Gearbox
Brief Introduction
Electric hoist gear box used in 0.5 t - 32 t electric hoist.It is the part of hoist reducer.The reducer for 0.5 t hoist is straight tooth planetary rotation mechanism, others are adopt bevel gears level 3 or level 4 to slow down. The gear and gear shaft adopts 40 Cr or 20 CrMnTi steel forging processing, and the heat treatment, all with rolling bearing support. The shell is made of
cast iron, assembly, dust proof and reliable.
Reducer is a relatively precise machine, the purpose of using it is to reduce the speed and increase the torque.It has a wide variety of models, different types have different uses.There are many kinds of reducer, according to the transmission type can be divided into gear reducer, worm reducer and planetary gear reducer.According to the different transmission series can be divided into a single stage and multistage reducer.According to the gear shape can be divided into cylindrical gear reducer, bevel gear reducer and tapered - cylindrical gear reducer.According to the transmission layout can be divided into expansion type, diverter type and coaxial type reducer.
| Lifting capacity(TON) | 1 | 2 | 3 | 5 | 10 | 16 |
| speed ratio | 47.69 | 60.52 | 68.95 | 81.14 | 113.30 | 113.30 |
| In addition to the conventional size, we can design and customize all kinds of non-standard electric hoist reducer according to the requirements of customers | ||||||
Features of Gear speed reducer
1) High transmission speed ratio and high transmission accuracy;
2) Compact structure and low noise;
3) Lubricated with mechanical oil, the working environment is excellent;
4) The box body and the box cover are processed by the processing center, with high processing precision and good meshing
conditions of the gears;
5) The gears are designed with helical teeth, with large bearing capacity and strong impact load bearing capacity.
Advantages
Why choose us
1.All machines must be debugged before they leave the factory to reach the normal trial run Production status, only after the customer remote video acceptance can be delivered (domestic friends or On site acceptance by the third party organization);
2.Provide equipment drawings. We will provide electrical drawings, installation drawings for equipment placement, videos and documents for solving common machine failures, so as to facilitate customers' later installation and debugging.
3.Many to one after-sales service
In addition to providing equipment installation videos for customers, we will also establish a service team for customers who have purchase needs, including the company's managers, sales managers, engineers, customers and other relevant personnel, so that customers can answer any questions at any time. Moreover, these online guidance services are completely free.
FAQ
Q: What is our factory product range?
A: Gearbox, crane gearbox, overhead crane, electric hoists, three in one geared motor, single/ double girder overhead cranes, explosion-proof equipment and so on.
Q: What information should I provide if I want to order the products?
A:1) Product information: Quantity, specification (capacity, lifting height, voltage, size, material, color and packing requirements,the power source of working environment or other specials)
2) Delivery time required.
3) Shipping information: Company name, address, phone number, destination seaport/air port.
4) Forwarder's contact details if there is any in China.
Q: How about your payment terms?
A: 40% deposit, with the balance before delivery, we accept T/T and L/C at sight.