Compact structure Steel Wire Rope Electric Hoist Gear Speed Reducer

Brief Introduction

The 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.

Technical data

Features:

Large transmission speed ratio and high transmission accuracy Compact structure, low noise Mechanical oil lubrication, excellent
working environment Box body and cover are processed by machining center, with high machining accuracy and good gear engagement
conditions. All gears are designed with helical teeth, which have large bearing capacity and strong impact load bearing capacity

FAQ:

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、ZSY、ZFY series hard tooth surface cylindrical gear reducer; DBY/DCY/DFY/DCYK series hard tooth surface bevel gear reducer; QY, ZQ, ZSC series crane special reducer; R series helical gear reduction motor, F series parallel shaft helical gear reduction motor, K series spiral bevel gear reduction motor, S series helical gear worm gear reduction motor;0.5T-20T electric hoist reducer and various of shaft parts. We have the company's unique patent product which is anti-seepage oil reducer (The patent number: 200420003269.7). The product completely solves the problem of oil leakage of gear reducer which has plagued the industry for many years. The products have been sold to nearly 30 provinces, cities and autonomous regions in China, at the same our products are matched with more than 30 large crane factories in the industry. The company has excellent equipment, perfect process equipment, strong technical force, advanced testing instruments and complete testing means. The company undertakes the production and development of various standard and non-standard gears, and we have has passed ISO9001:2001 Quality System Certification.

The company is willing to provide the high quality, low price, high quality service business, the principle of contract and credit, the enterprise spirit of unity, development and innovation, to go hand in hand in economic construction, support each other and create a brilliant future together with friends.