Double Girder 3.2 ton 6m Gantry Crane European Wire Rope Electric Hoist

Product Description

High Quality Dongtai hoist Electric Hoist Frame Workshop 20 ton With Spreader:

1.adopts the European FEM design standard, with advanced concepts and beautiful appearance.

2.The whole machine is compact in structure, easy to operate, safe and efficient, in line with the contemporary requirements of low noise, energy conservation and environmental protection.

3.It can be frequency conversion speed regulation, small impact, accurate positioning.

4.Electric hoist is equipped with an intelligent safety operation monitorin recorder similar to the aircraft "black box", which can continuously record crane working status information and prevent crane illegal operation.

5.The whole hoist adopts the maintenance-free design, less wearing parts and convenient maintenance.

6.The drive units use China's advanced point-line meshing gear structure.

Hoist motor, gearbox and drum form a compact and sturdy package and offers efficient use of floor space under the crane and increased lifting heights. Outstanding design features include the parallel configuration of rope drum and hoist motor, modular design and the functional arrangement of all components. Joints with direct fits between components such as hoist motor, gears, rope drum and limit switches save parts and improve reliability. Enclosed hoist housing protects the rope drum, rope guide and limit switch equipment from dirt and climatic conditions.

Machinery design is based on FEM calculations for standard lifting gear allowing safe and reliable lifting of loads from 3.2 to 80 tons. Machinery has smooth and silent operation that extends the lifetime of the hoist.

Parameter

Features

1. Electromagnetic disk brake, dust-proof
2. Harden gear, maintenance- free
3. Double speed
4. Schneider contactor
5. Heavy duty galvanized wire rope
6. Overload protection
7. Double upper limits, protecting the hoist body and hook assembly
8. Motor over temperature protection

Advantage:

• 2160N/mm heavy duty galvanized wire rope

• Rotation lifting limit switch, 4 steps adjustable

• Reliable rope guider

• Super drum, longer rope lifetime

• Hardened gear

• DIN hook, class T

• Electromagnetic disk brake

• IP55 / H insulation

• Heavy duty motor, 60%ED rating

• Overheating, overloading protection

• Overload protection

• Overspeed protection

Apply in Industry

The electric hoist is widely used in industry hoisting like the picture.

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.