Single girder overhead crane sometimes also be called bridge cranes and eot cranes, which are cranes with a hoist or winch traveling along the bridge between parallel runways. China eot crane supplier safe driving single girder overhead bridge crane 20t 25ton are designed to meet the medium to heavy industrial lifting requirements, covering all parts of the manufacturing process. Generally, China eot crane supplier safe driving single girder overhead bridge crane 20t 25ton can be divided into 2 kinds, namely single girder overhead crane and double girder overhead crane.
China eot crane supplier safe driving single girder overhead bridge crane 20t 25ton is usually used indoors, such as workshop, plant, stockyard, etc. to lift goods. It is prohibited to use the equipment in the combustible, explosive or corrosive environment.
1t, 2t, 3t, 5t
Pendant control, wireless remote control, cabin control
2.8 ,8 , 8/0.8
2.3 , 5/0.8 7, 7/0.7
Service class(work grade)
a) M2, M3: used in places of mild service, such as workshop and warehouse. b) M4: used in places of Medium service such as assembly and depot.
Supply power(three phase power)
380V 50HZ 3Phase (according to user require)
Wire rope or chain hoist, single or double speed
Working ambient temperature
-20 °C~ <55°C.
It’s not suitable for lifting blazing & melting metal or toxicant as well as explosion-proof or insulating working conditions.
Loss of phase / voltage protection
When the voltage/phase is too low, the electricity will disconnect
Over Voltage, over current protection
When the voltage/phase is too big, the electricity will disconnect
Overload Limit Switch
When the lift capacity is more than the max rated lift capacity, the electricity will disconnect, crane will stop work
Supervise the decrease of hook. There is a limit height. The hook cannot fall any more if reach this limit
Supervise the up and down limit position of Hook. Avoid the over increase and over decrease, protect hoist
Crane Travel Limit Switch
Supervise the travel of crane, and stop crane travel more than rated travel distance. Keep Safe
1. Delivery time With 40 to 50 days after receiving prepayment. 2. Packaging Wood case of China eot crane supplier safe driving single girder overhead bridge crane 20t 25ton for electric parts, accessories; large sections will be loaded in the container after assembly. 3. Transportation Generally 35 days to 50 days to destination port.
Henan Shenghua Heavy Crane Group is a big enterprise specialized in researching, developing, producing and exporting.
It mainly produces China eot crane supplier safe driving single girder overhead bridge crane 20t 25ton and all kinds of accessories, which widely cover machinery, metallurgy, electric power, railway, water conservancy, ports, terminals and other industries.
Shenghua Heavy Crane Group have more than 600 stuff, and covers 200,000 square meters. Our advantages: 1. More than 50 R&D personnel with advanced Science and technology 2. More than 400 sets advanced Production processing equipment and inspection equipment 3. Independent intellectual property rights to develop energy saving bridge cranes, gantry cranes, and electric hoist 4. Obtain ISO 9001 certificate and more than 10 series of patent certificates 5. Efficient service and competitive products 6. Export more than 100 countries
1. 14 months warranty when products leave the factory, or 12 months warranty after installation and commissioning in addition to the human damage factors. 2. 1 year spare-parts provided for better maintenance. 3. Professional technical staffs provide installation, commissioning and training services. The installation team can be sent to local site to install for customer. 4. Delivery with English user manual, parts manual, product certification and other relevant certificates. 5. Technical advisory for any time. 6. Test before shipment.
1. What’s the information should I provide when inquiry about China eot crane supplier safe driving single girder overhead bridge crane 20t 25ton ?
More details or drawings, more better.
A: Lift capacity
C: lift height
D: power source
Or other specials you give us will be more appreciated.
2. How many operating methods for my selection?
Standard operating methods:
A: pendent controller with push buttons.
B: remote control with push buttons
C: cabin(space capsule seat) control with joystick.
Choose any type as you like.
3. Can this type work in hazardous environment?
Sure! Can customize for you, acid proof or explosion proof, no problem for that.
4. How long is your warranty?
Our warranty is 18 months after received the goods.
5. Can you provide various lifting tools?
Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement.
6. Usage period of China eot crane supplier safe driving single girder overhead bridge crane 20t 25ton
About 30 years under common use.
7. How can we install the crane? Our senior engineer can be your side to do the installation guide service and training. 8.safety device Overload limiter, Limit Switch (lifting and traveling), Interlock protection device, Buffer, Overhaul cage, Rail clear plate, Protective cover, Bus bar preventer plate, Anti-collision device, Main isolating switch, Emergency stop system, Motor overload protection, and so on
Mobile: +86 18622088833 (whatsapp,line)
Weihua Group, a leading crane manufacturing company in China, was Founded in 1988. We has been committed to heavy machinery researching and marketing.
Weihua adheres to scientific and technological innovation and owns a 600-people R&D team, 494 patents, CNAS laboratory, etc. For the cranes, Weihua have made many breakthroughs which include anti-sway crane system, CNC high precision positioning crane system, self-climbing crane for wind power maintenance and so on.
In recent years, Weihua cranes have been employed to serve China's Aerospace Engineering projects such as launching of Shenzhou spacecraft, Long March carrier rockets and Tiangong space laboratory. You can also find Weihua products in the fields of manufacturing, metallurgy, nuclear power, railway,port, petrochemical and wind power.
Weihua products also find its places in the global markets and won much praise from108 countries like America, Japan, Russia, Singapore, Korea, Thailand, Malaysia, Mexico, etc.
Our success comes from customers' success. Welcome to Weihua.