5 ton 8 ton 10 ton 15 ton 20 ton Europe style double beam girder wire rope electric hoist

Brief Intriduction

DTEH wire rope electric hoist create the greatest value for the customers with the excellent durability, high quality and

cost-effective. DTEH-02 is for double girder overhead travelling and gantry cranes.

DTEH wire rope hoist is designed and manufactured according to FEM European standard and DIN German standard, which

is a new and environment friendly product. The hoist adopts modular C-design. The product provide compact structure,

low headroom, stable lifting operation, accurate positioning. The maximum hoisting load is 20 tons.

DONGTAI DT hoist benefits at a glance.

Modular C-design is optimised for crane applications with compact overall dimensions and reduced approach dimensions,

which brings optimal use of space and reduce plant construction cost.

High operating safety and reliability by smart control system with Inverter The inverter makes the lifting and travelling speed

faster and more accurate under high load conditions, which greatly improves the working efficiency. The mechanical load is associated with many components, making start and stop smoother and completely immune to overload. In addition, energy consumption is lower due to optimal power.

Super quality three in one gearmotors, high strength steel wire ropes, Welding reel drums, inverters and durable electrical

and mechanical components ensuring the long life cycle of the hoist and reduce the maintenance cost.

Hoist Components

Hoisting Motor

1. 3 in 1 double-winding squirrel-cage pole-changing dual speed hoisting motor with stable and reliable operation, and

free of maintenance.

2. 60% ED power continuity.

3. Motor IP55 protection class and F insulation class.

4. Thermal resistor or thermal switch is embedded to prevent motor overheating.

Trolley Motor

1. 3 in 1 variable speed inverter controlled motor with stable and reliable operation and low noise.

2. 40% ED power continuity.

3. Aluminum alloy shell with light weight and easy to dissipate.

4. Compact brake, self lubrication, free of maintenance.

Brake

The hoisting motor equips double-disc electromagnetic brake. Brake integration locates at the end of motor. The brake

will automatically close if the motor powers off in order to avoid load slipping off. The brake clearance does not need to

be manually regulated (which can be regulated automatically by brake spring) after being initially set, if the thickness of

brake pad is lower than the setting, it will automatic alarm through additional monitor switch in order to remind user to

replace. Double-disc electromagnetic brake is safe and reliable, the brake torque is higher than 1.8 times of rated torque,

the number of braking gets to 1,000,000 times and it does not need maintenance in the safety service life cycle.

In conclusion, the brake is with technical features and benefits of fast movement and high reliability, maintenance free and

self-regulated, dustproof and long service cycle.

Reel

The reel is made of high-quality seamless pipes and processed by numeral control machines, after the special finishing,

the rope groove on reel works coordinately with rope guide to efficiently prevent rope loose and tangling.

Steel Rope

Imported high strength steel wire rope with tensile strength of 2160kN/mm², steel wire surface galvanized to prevents rust.

So we can ensure the wire rope with good safety performance and long service life.

Rope Guide

Standard rope guide is made and processed by engineering plastics with strong abrasion resistance and good

self-lubricating performance, which greatly reduces the wear of steel ropes as main force safety components and then

enhances safety of hoisting mechanism. Meanwhile, based on specific working condition, the heav

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.