3.2T 40 Ton European hoist drive Cylindrical Speed Reducer For Crane

Product Description

DTQ Hoist drive units from Dongtai Company lift loads between 3.2 t and 40 t with absolute safety and reliability.A compact lifting drive system of wire rope hoist is designed according to FEM standard. Aluminum three-stage parallel shaft gear motor, directly installed on the drum.

High power lifting motor with double side safety brake. Simple assembly through standard interface.

Features

According to FEM standard, a compact lifting reducer of wire rope hoist is designed.

Aluminum motor and gearbox shell,

Light weight and good cooling characteristics,

Three-stage parallel shaft gear reduction,

Direct installation and drum.

Motor:high power lifting motor with double-sided brake.

Assemble:it is connected with the bracket through the standard interface, and the assembly is simple.

Technical parameters

1.Lifting weight: 3ton-40 tons

2. the lifting speed is 0.66-8m / min.

3.output shaft: Din5480 involute spline solid shaft.

4. lifting mode: double speed control / variable frequency control, power 0.45 ~ 38 kW.

5.Drum diameter: 140mm

6.protection grade: Motor IP54, brake IP54

7.the normal working environment temperature of reducer is: - 20 ℃ º C+50 º C

Application

Product advantages

Light weight - low transportation cost and convenient installation

High efficiency - energy saving

Compact design saves space

Long wheelbase for easy installation

Dynamic acceleration characteristics - large starting and limiting torque

Safe braking with double friction surfaces - stable and safe braking

Integrated design of drum bearing support and lifting drive system

Tag:European Electric Hoist, Lifting Drive Unit with Gear Motors, Gear Motor for Crane

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.