Overhead Crane

running double girder overhead crane

Contact Info

Name:Wendy
Company:WEIHUA Group
Tel: +86-15838256284
Email: [email protected]
WhatsApp: +86-15838256284
Fax: +86-371-55680119
Address: West Weihua Road, Changyuan, Henan Province,China

Summary

Aug 02, 2019 · Top running double girder bridge crane is a commonly used type of double girder crane. It has stable performance, powerful load, and reliable safety. Besides, a top running double girder crane can provide the most overhead floor space […]

running double girder overhead crane

Aug 02, 2019 · Top running double girder bridge crane is a commonly used type of double girder crane. It has stable performance, powerful load, and reliable safety. Besides, a top running double girder crane can provide the most overhead floor space and the best hook and lifting height. In comparison, underhung double girder bridge crane has a smaller load.

Double Girder Overhead Crane | Top Running Double Girder Crane

Double girder overhead crane is a kind of lifting crane that is widely used in the indoor factories. It is one of the most popular equipment in the crane. With the establishment of the modern society, the cranes are widely used in society such as in the factories, shops, and warehouse, etc. Double girder overhead crane in our company is the latest version of an overhead crane.

A type of overhead crane, or bridge crane, which consists of a double girder runway equipped with a traveling bridge between supported points within a structure. A hoist, the lifting component of a crane, travels along the bridge. Top Running Double Girder Cranes carry the bulk of the heavy lifting. With spans of up to 150’ and capacity to 250 Tons, TRDG Cranes are our most powerful solution.

A double box girder crane features a 50 ton main hook and 20 ton auxiliary to maneuver large molds at a Midwestern automotive plastics plant. A 350 foot runway was designed, manufactured an installed by EMH. Crane and runway are completely freestanding.

• Top Running Double Girder Overhead Crane. Fabricated Box Construction • Fabricated with Plate Steel • Improved Lateral and Torsional Stiffness • Up to 150′-0" Span • Dual Primary Hoists • Tandem Lift • Up to 2 x 125 Ton Capacity • Auxiliary Hoist • Higher Hoisting Speed

16 rows · ZLW Series Double Girder Bridge Cranes utilize structural girders, and are often used where …

Engineering & Design Data – Munck Cranes Inc

Top Running, Double Girder Overhead Cranes Engineering & Design Data. TOTAL CRANE SYSTEMS 2 Crane Reference Diagram All data may be referenced to the following crane diagram. Travel speeds are nominal and may vary ±10%. Other travel speeds are available on request. Dimensions E & F are given at high hook and are measured from the centerline of

Double Girder Top Running Overhead Crane Parameters. Lifting capacity: 5-80t. Span:10.5-31.5m. Lifting height:6-18m. Lifting speed: 0.4-5m/min. Trolley speed:2-20m/min. Crane speed: 3-30m/min. Duty: A5. Customized service.

Double girder under running bridge cranes are typically used in light to heavy industrial applications ranging from mining, steel processing, steel mills, railroad equipment, equipment repair, farm implement repair, coal, electricity, defense, and aerospace.

AQ-NLH double girder top running crane parameters: Load capacity: 5-80t; Span: 10.5-31.5m; Lifting height: 6-18m; Lifting speed: 0.4-5m/min; Trolley running speed: 2-20m/min; Crane running speed: 3-30m/min; Work duty: A5; Get a Free Quote

Jun 22, 2017 · The Top running Overhead Double Girder crane comes in two types of motor one is squirrel cage and another is Sloping Type Motor. Generally Sq. Cage’s motors used up to 20 ton with a span limitation of 15 to 18 meter. And above capacity crane generally to use sloping motors are suitable and advisable based on industry different application.

Double Structural Girder Top Running Overhead Cranes | EMH

Double Girder Top Running Overhead Cranes Double Structural Girder Top Running Overhead Cranes Contact Us To Learn More. ZLW Series. ZLW Series Double Girder Bridge Cranes utilize structural girders, and are often used where capacities are over 10 tons and/or long spans are needed.

Top Running Double-Girder Overhead Cranes. The double girder configuration, thanks to the calculations system used, has an optimized weight, reducing loads on the structure, together with a greater stability when handling large loads.

An advantage to a top running double girder bridge crane is that you can build a new building with reduced overall height and still have the same hook height as …

• Top Running Double Girder Overhead Crane. Fabricated Box Construction • Fabricated with Plate Steel • Improved Lateral and Torsional Stiffness • Up to 150′-0" Span • Dual Primary Hoists • Tandem Lift • Up to 2 x 125 Ton Capacity • Auxiliary Hoist • Higher Hoisting Speed

Jul 06, 2020 · Double Girder Bridge Cranes – The crane consists of two bridge girders supported on two end trucks. The trolley runs on rails on the top of the bridge girders. Gantry Cranes – These cranes are essentially the same as the regular overhead cranes except that the bridge for carrying the trolley or trolleys is rigidly supported on two or more legs running on fixed rails or other runways.

Overhead Bridge Cranes: Single Girder vs. Double Girder Design

Oct 16, 2017 · Double girder cranes can be either top running or under running in design. A top running double girder bridge crane will provide the most overhead room, as well as the greatest hook height. Double girder cranes are recommended for heavy-duty applications where the crane has to handle heavier capacities and longer spans.

CRS Top Running Double Girder Cranes range in capacity from 5 to 150 Ton, span up to 150′ and can be designed for CMAA Service Class A through F. This type of crane can be supplied with structural shapes or welded box girder style bridge beams, and in standard or low headroom configurations. Longer Spans and Heavier capacities are available.

AQ-QC double girder electromagnetic overhead crane. 1. The entrance of the cab platform is divided into three types: side entry, end entrance and top entrance. 2. Its cab can be installed on the left or right side. 3. The lifting weight includes the self weight of the disk. 4. Crane gross weight does not include the weight of the disk and its accessories. 5.

American Crane’s multiple girder cranes are manufactured to the stringent quality requirements and standards set by the Crane Manufacturers Association of America (CMAA) in duty classes "A" through "F" and are also factory tested prior to shipment. Our multiple Girder Cranes include: American Crane Top Running Double Girder Cranes with Fixed Axle Wheels

A Top Running Double Girder (TRDG) crane is similar to a TRSG crane, except for an additional bridge beam. The additional girder increases the capacity capability to 30 tons. With the addition of a second bridge beam, both top running and under hung hoist trolleys can be used.

Top Running Double Girder Crane – Overhead Crane | Crane

Crane span range: 10ft to 100ft With capacities from 5-tons up to 50 tons and spans of up to 100 feet, double girder cranes make material handling easy and safe. A precision engineered top-running hoist offers quiet operation within a variable speed range.

Dec 08, 2016 · Double Girder Top Running Overhead Crane Like the single girder overhead crane, the double girder also has a trolley hoist and two end trucks. But it has two bridge girders. The trolley hoist runs on top of the rails and the rails are mounted on top of the double girder bridge.

The top running configuration is best used in cases where the end user has issues with headroom. The most space efficient configuration is the double girder, top running crane system. When headroom is not an issue a top or under running configuration can be used …