Single girder overhead crane  is one kind of light duty and small hoisting machinery.

It will improve the effectiveness of your production plant in a very simple way: by maximizing your space.

You can utilize every square inch of your floor space.

1.Single girderoverheadcrane is designed on the basis of LD type crane, characterized by the features

 of  reasonable structure and strong rigidity.

2.CD1 and MD1 hoists are used together with this type of crane, a light duty one. 

3.Lifting capacity ranges from 1ton to 20 ton, with its span from 7.5 to31.5m, work duty from  A3 to 

A5,  work  temperature from -25 degree to 40 degree. 

4.It must be handled in a medium without such hazards as combustion, explosion, and erosion 

5.It is prohibited to be used in the combustible, explosive and corrosive environment! 

LDA model double girder overhead crane

1.Capacity:1ton-20ton

2.Span:7.5-31.5m

3.Max. lifting height:28.5m

4.Working duty:A3-A4

5.Power supply: 380v-50hz,3Phase A.C.

or as your request

LX model double girder overhead crane

1.Capacity:0.5ton-10ton

2.Span:3m-16m

3.Max. lifting height:18m

4.Working duty:A3

5.Power supply: 380v-50hz,3Phase A.C.

or as your request

LDP model double girder overhead crane

1.Capacity:3ton-16ton

2.Span:7.5-31.5m

3.Max. lifting height:30m

4.Working duty:A3-A5

5.Power supply: 380v-50hz,3Phase A.C.

or as your request

The crane girder is of welded girder construction. This result in lower dead weight with a high degree of vertical and horizontal rigidity and small wheel loads being transmitted to the crane runway.

Control method:Pendent line with press button or remote control or both

Painting: Primer and finishing paint 

Color: According to your demand
Average thickness: About 100 microns

1.Crane traveling limit switch

2.Weight overload protection device

3.Lifting height limit device

4.Voltage lower protection function

5.Phase sequence protection function

6.Emergency stop function

7.Rain cover for outside hoist, driving units, electrical cubicle.

8.Warning indicator: flashing lights and warning sound.

9.Wireless infra-detector for anti-collusion

2.  End trucks   - Located on either side of the bridge, the end trucks house the wheels on which the entire crane travels. It is an assembly consisting of structural members, wheels, bearings, axles, etc., which supports the bridge girder(s) or the trolley cross member(s).
3.  Bridge Girder(s)  - The principal horizontal beam of the crane bridge which supports the trolley and is supported by the end trucks.
4.  Runway  - The rails, beams, brackets and framework on which the crane operates.
5. Runway Rail  - The rail supported by the runway beams on which the crane travels.
6.  Hoist  - The hoist mechanism is a unit consisting of a motor drive, coupling, brakes, gearing, drum, ropes, and load block designed to raise, hold and lower the maximum rated load. Hoist mechanism is mounted to the trolley.
7.  Trolley  - The unit carrying the hoisting mechanism which travels on the bridge rails in a direction at right angles to the crane runway. Trolley frame is the basic structure of the trolley on which are mounted the hoisting and traversing mechanisms.
8.  Bumper (Buffer)  - An energy absorbing device for reducing impact when a moving crane or trolley reaches the end of its permitted travel, or when two moving cranes or trolleys come into contact. This device may be attached to the bridge, trolley or runway stop.

We are professional crane manufacture and rich experienced exporter, we have export our products exceed 70 countries.We are located in Xinxiang--- the crane hometown, have passed the ISO9001 quality system certification, ISO14001 environmental management system certification and OHSAS18001occupational health and safety management system certification of enterprise, and CE certification. 

Packing:

1. Electric parts are packed by high quality plywood crate to reduce distortion in conveying;

2. Main beams, end beams and electric hoist / winch are packed by plastic woven cloth. It can reduce abrasion when transport.

Delivery:

1. If the size of whole crane are suitable for container ship, usually by container;

2. If the size is too big, usually by bulk ship or by container after truncation;

3. Transport ways are based on reducing cost for you and keep the crane in good condition.

One-to-one service,our engineer with more than 10 years experiences,give you the best crane solution!

After-sales service:

1.Payment terms is flexible,

2.Design the crane according to your technical request,

3.Delivery on time,

4.Our engineer can arrive to the installation site to help fixing the crane for you.

5.Warranty:12 months

6.Providing free quick-wear part.

7.Low charge for continue maintenance when warranty is expired.

8.Exclusive engineer support at any time.    

Installation service:

We have professional installation teams and rich installation experience,if you need,we can offer you overseainstallation service.

1.The lifting capacity__ ton?

2.The span length is__ m? (Span=distance between center of two rails)

3.The lifting height is __m? (Lifting height=Distance from hook to ground)

4.What is the lifting speed? (Single speed or double speed)

5.What control mode do you need? (Pendant control or remote control or cabin)

6.What is the power supply in your country? (Our standard power supply is 380V,3Ph,50Hz)

7.Is there any other special requirements? (Like need us to supply rails? how long? etc)