Light Duty 8m/Min Lift Single Girder Overhead Crane 7.5m-31.5m Span

Light Duty Single Beam Girder Overhead Bridge Crane Span 7.5m - 31.5m Capacity 1 Ton 2 Ton 3 Ton 5 Ton 10 Ton

Description:

Single Beam Overhead Crane is a kind of crane travelling along two parallel rails and lifting mechanisms travel along horizontal main girder. Single Beam Overhead Crane is composed of main girder, end girders, traveling mechanisms, lifting mechanism (hoist) and electrical components. This crane is usually used in long distance workshops and runs along the rails on both sidewalls.

This Single Beam Overhead Crane is with traditional steel girder or box-typed girder. This type crane can be used in steel plants, hydro-power stations, warehouses and workshops etc.

1. Power supply through seamless slide contact line;

2. The crane and hoist are mutually independent and could travel at the same time;

3. Etch-proof control handle with protection degree of IP54;

4. Electric cable is suspended in cable trolley which slides flexibly and smoothly on a C track rail festoon system.

Main Feature of Single Beam Girder Overhead Crane:

1. Rigid box-typed main girder;

2. Shot blasting for the whole body after welding and releasing internal stresses;

3. Painting epoxy zinc-rich primer, and the thickness of oil film is 140μm;

4. Main girder and end girders are connected by 10.9 degree high-strength bolts;

5. Driven by electric reducer or traditional LD drive system;

6. Running smoothly, brake efficiently, long service life.

Application:

Single girder overhead cranes are often the cost-effective lifting solution for various applications and industries. Single girder cranes use less material and are more compact and lightweight than a double girder crane, which results in a significant cost-savings in material, freight, and installation. Also, because they only require one bridge beam, these systems typically have less deadweight, meaning they can utilize lighter runway systems and tie into the existing building support structure.

Standard Specification:

Crane Advantage:

■ Bridge girder: welded box girder construction, high strength.
■ End truck: welded box girder construction, torsionally rigid.
■ Crane wheels: Surface hardened steel wheels, highly wear-resistant.
■ Connections between the cross girder and end trucks – manufactured to precise machined tolerances for minimum wear.
■ Optional hoist: Electric wire rope hoist Or Low headroom hoist for a higher lifting height.
■ Less expensive due to a simpler trolley design, reduced freight costs, simplified and faster installation, and less material for the bridge and runway beams.
■ Lower loads on the building structure or foundations due to a reduced deadweight.
■ Better hook approach for both trolley travel and bridge travel.
■ Easier to install, service, and maintain.
■ Ideal for workshops, warehouses, material yards, and manufacturing and production facilities.

■ Heavy duty slipring motor, Or Sq. cage motor with VVVF, IP54 or IP44, insulation class F or H, soft starting and smooth running.

Company Information:

Santo crane mainly dealing in researching, developing and producing the lifting machinery, port machinery, construction-use tower crane, reducer, etc.
The leading products of Santo widely used in Machinery, Metallurgy, Electric Power, Railway, Aerospace , Port, Petroleum, Petrochemical, etc, our products are serving the national key projects such as: the South-to-North Water Transfer Project, the West-East National Gas Transmission, the Three Gorges Hydropower Station, Jiuquan Satellite Lunching Center, Qinshan Nuclear Power Station, Hangzhou Bay Bridge, Beijing Olympic Games and so on, accelerate successfully the launch of Spacecraft Shenzhou-10 and Chang’e-3,our products have been exported to more than 69 countries like America, Japan, Russia, Korea, etc. In 2013 the annual sales revenue reached 6.669 billion, and the Overhead Traveling Crane and the Gantry Crane continue to hold the first position around the whole country.

Reference Cases:

If you need this type single beam overhead crane, please tell us below details:

1. The lifting capacity that you need(ton)

2. The span that you need(The distance of wheel to wheel center)

3. The Max. lifting height from ground to hook center(m)

4. The power source standard(Voltage= V, 50/60Hz, 3phase)