BMH Model Single Girder Semi Door/Gantry Crane

1. With more than 30 years development, Henan Zhonggong Group has 5 holding subsidiaries, covers an area of 240,000 square meters and 100,000 square meters construction area, possesses nearly 1000 sets various producing equipements, is a member unit of Bridge Crane branch of "China Heavy Machinery Industry Association". now we have 1200 staff of which more than 160 professional engineers and management colleagues, company has passed ISO9001, ISO14001 and OHSAS18001. Brand "YUZHONG" products have been granted titles such as "Top 10 brand Well-Known Cranes in China", "Well-Known Commodity in Henan Province" and "Henan Famous Trademark".

2. Group R&D Center has been recognized as the engineering technology research center of cranes for application at Xinxiang nuclear power station and serves as the only China R&D in the nuclear area. company can supply electrical hoist, single girder crane, double girder crane, gantry crane, overhead crane, grab, explosion-proofinsulation crane, hydraulic hoist, container handling crane, ship crane, metallurgic crane, quenched crane, elecromagnetic series crane and special crane for nulear power station. 

About Product: BMH Model Single Girder Semi Door/Gantry Crane

BMH type Single Girder Hoist Gantry Crane Specification
1. Single girder semi gantry Crane is widely used together with CD1 and MD1 electric hoist.
2. It is a medium and heavy size crane which travels in track.
3. Its proper lifting weight is 2 to10 tons,and proper span is 1 to 20 meters.
4. Its proper working temperature is -20–+40 centigrade.
5 .This kind of crane is composed of main beam, support legs, crane traveling organ,hoist,electric equipment, etc.
6. This product is a general-purpose crane, it could be used in outdoor or indoor warehouse for loading and unloading. Water-proof cloth is needed in out door operation.
7. Compared with the electric single-girder gantry crane, it is saving the investment and space, with reasonable structure, favorable performance, easy installation, reliable traveling, and convenient maintenance, strong ability of lateral load proof, etc. Thus, it is commonly used in modern production. Our range is also custom designed to suit the specific application needs of the clients.
8. Power is supplied by cable or slide wire.
9. It is prohibited for lifting melt metal, flammable, explosive, corrosion, overloading, dust and other dangerous operations.

L type Single Girder Gantry Crane General Features
1.Crane material:Q235,Q345B/Q345D
2.Strong box type, no-welding joint strong box type, by machine hand, strong and beautiful.
3.Wheels are vacuum casting by ourselves,intermediate frequency quenching.
4.Wheels,wire rope,drum,gears,coupling are manufactured by our CNC machines.
5.Nanjing special or Nanjing Brand motor,top quality in China.
6.Electrical equipment:Siemens or Schneider brand.
7.Control method:Cabin control,wireless remote control or pendant control,you can choose two of them .
 
L type Single Girder Gantry Crane Safety Features
1. Overload protection device
2. Top quality long time bearing polyurethane materials buffer
3. Crane traveling limit switch
4. Voltage lower protection function
5. Emergency stop system
6. Lifting height limit device
Looking forward to receive your enquiry with the below details information: 
1.Lifting capacity
2. Span ( rail centre to centre )
3. The required lifting height ( from hook to the ground ) 
4. Crane travelling length
5. What will be lifted by the crane
6. The crane and hoist movement speed (m/min)
7. The rail length and the height.
8. Single speed or double speed for lifting and travelling ?
9. Driver cabine control or pendant control ?
10. How many hours work per day ?
11. Power source : 380v,50Hz,3phase or others?
 
Gantry Crane After-sale Service
1.One year warranty for whole machines from crane running
2.Providing free spare parts
3.Low charge for continue maintenance when warranty is expired
4.Exclusive engineer support at any time
5.We can provide free training to end-users