Henan Dongtai Gear Wheel Co., Ltd.
Henan Dongtai Gear Co., Ltd.
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5 Ton 10 Ton European standard electric wire rope hoist for lifting crane
Product Description
Dongtai European electric wire rope hoist have compact-design and provide outstanding quality and efficiency. Absolutely reliability is one of the most important features. Dongtai Gear introduced the latest technology like infinitely variable speed control, braking energy feedback system, safety monitor into control system. All these innovations benefit our customers for greater reliability and efficiency and make our wire rope hoist very competitive in the market.
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
| Hoist Mechanism | ABM/SEW Brand, Heavy duty motor, 60%ED rating |
| Hardened gear, silent running, totally enclosed, semi-fluid grease, maintenance free | |
| Electromagnetic disk brake, adjust-free for brake lining, dust proof | |
| Cross Travel Mechanism | Step-less travelling, integrated motor + brake + gear box |
| Hook | Swirling type, DIN 34CrMo hook, Class T |
| Safety Monitor System | Hoist safe working period counter(SWP%), Lifting running time counter, Overloading Counter,Overheating alarm, Motor starts counter, Brake-ware supervision, Ethernet/4G remote access |
| Working Duty | ISO M5/FEM 2M |
| Level of Protection | IP55 |
| Insulation Grade | Class H |
| Industrial Voltage | 380V 50HZ 3PH AC or as required at hoist working site |
| Control Method | Italy GG brand pendant line button control |
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
Advantages
| 1. | Lifting motor | 2-speed squirrel-cage motor Heavy duty motor 60%ED rating IP 55 / H insulation Over heating protection |
| 2. | Lifting gear box | CrMnTi alloy material harden gear(HRC60) |
| 3. | Lifting brake | Heavy duty electric magnetic disk brake Dust proof type |
| 4. | Reel | Massive drum to make sure large lifting height Reliable rope guider & anti-deflection High strength galvanized steel wire rope 2160N/mm2 Heavy blocks densely covered to avoid wire rope loosing |
| 5. | Hooke Assembly | DIN hook with 34CrMo4QT, up to 985Mpa strength 360 degree rotating available Hook safety lock Movable pulley to prevent rope from jumping |
| 6. | Electric panel | IEC standard testing Schneider brand or as required Aviation plug no wiring connection at user’s site |
| 7. | Lifting limit switch | 4-step adjustable rotation limit switch |
FAQ
Q1. Can the cranes be customized?
Yes,every customer’s working condition is different, all of our products can be customized depend on customers’ requirements. Please give us the information as clear as you can, so we can give our best design to suit for your demands.
Q2. How many operation methods for my selections?
We provide pendent controller with push button control type, remote control type or cabin control type.Please tell us what kind of operation way you need.
Q3. I have low headroom in my workshop, is it possible to install a crane in it?
We have special products for low headroom workshop, our engineer can give the best design according to your dimensions.
Q4. Do you supply lift tools?
Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...
Q5: In order to offer the most suitable design solution for you, it will be great helpful if you can offer us the following information to us:
1. Lifting capacity.
2. Span length.(rail center to rail center)
3. Lifting height.(hook center to ground)