Definition of single girder gantry crane
The single girder gantry crane is also called electric single girder gantry crane, single main girder gantry crane or electric hoist gantry crane. The single girder gantry crane is used together with CD, MD and other models of electric hoists, and is a gantry crane with rail operation. Mainly suitable for lifting capacity of 3T-32 tons, span of 12M-30 meters, working environment within -20 ° C -+40 ° C, working system of 25%, and wind pressure not exceeding 125Pa. The single girder gantry crane is a general purpose crane, which is mainly used for loading and unloading or grasping materials in open places and warehouses. Its operation modes include wired handle operation, wireless remote control operation, and cab operation. The single girder gantry crane styles include box wrapped single girder gantry crane, flower frame gantry crane (truss gantry crane), and upper and lower gantry crane.
MH Single girder Gantry Crane Design Features
Our company produce gantry crane series with electric hoist mainly with the lifting capacity of 3-16t, span 12-30m, the lifting height of 12-30m, and the light (A3/A4) working duty, also can design and manufacture non-standard series hoist according to your demands.
- Equipped with CD1 MD1 etc. electric traveling hoist.
- Widely used in docks, freight yards, warehouses, construction sites and other open space.
- Prohibited to use in the flammable, explosive, corrosive media environment.
MH Single girder Gantry Crane Application
This gantry crane is used in ambient temperature of -25℃～+40℃，humidity≤85%，elevation under 1000m; the average temperature does not exceed +35℃ within 24 hours, when the average temperature exceeds +25℃, relative humidity allowed temporarily up to 100% within 24 hours, in the temperature of +40℃, relative humidity not more than 50%.suitable power supply is 3-ph, 380V, 50HZ (can change as user demand).
Note: Overhead crane with electric hoist with the capacity 5t and span 15m, can be signed as MH5t-15m.
MH Single girder Gantry Crane Structural Design Drawings
Parameters of MH Single girder Gantry Crane
MH Single girder Gantry Crane Technical Standard
Our company carry out the contract equipment design, manufacturing, testing according to the following standards, procedures and corresponding provisions. In the following standards, we give priority to the national standard and (former) Ministry of Machinery Standard.
- GB / T 3811-2008 "Design Rules for Cranes"
- GB of 6067-1985 "Crane Safety Regulations"
- JB / T 5663-2008 "Electric Hoist Gantry Crane"
- JB / T 9008-2004 "Wire Rope Electric Hoist"
- GB 5905-1986 "Crane Electric Control Equipment"
MH Single girder Gantry Crane PDF
Gantry Crane Specifications
How to customize gantry crane from China
We are a crane manufacturer located in China, providing crane customization services to global crane customers. If you want to customize a gantry crane, you can leave a message on the website or Email: sales010@cranesdq.com, tell us the following information, and our sales manager will contact you:
- Lifting capacity (ton): __ ?( The rated capacity)
- Lifting height (m):__ ? (Height from hook center to the floor)
- Span (m): __ ? (Distance between rail center)
- Lifting speed (m/min): __ ? ( Single, Dual, Variable)
- Traveling distance (m): __ ? (The length of the rail)
- Work duty: __ ? (How many hours a day? How many times an hour?)
- What material to be lifted: __ ?
- Industrial voltage: __ ? ( like :380V, 50Hz, 3ph )
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