Concrete Beam Handling Double Girder Gantry Crane with Truss

• Customization: Available
• Certification: CE, ISO9001
• Condition: New
• Model NO.: MGA
• Maximum Lifting Weight: >200t
• Maximum Lifting Height: 20-25m
• Operation Form: Cabin
• Type: Common Gantry Crane
• Main Girder Form: Double Girder
• Powe Supply: 380V 50Hz 3p or as Customized Request
• Hoist Lift Speed: 0.8/8 M/Min
• Cross Speed: 20 M/Min
• Long Travel Speed: 20 M/Min, 5/20 M/Min
• Stepless Speed Control: Available (Variable Frequency Control)
• Operation Method: Pendant, Remote Controller
• Electrical System Brand: Siemens/Schneider/Chint
• Affiliate Documents: English Operation Manual, Wiring Diagram
• Application: Construction Usage, Workshop Usage, Container Usag
• Moving Type: Wheel
• Transport Package: Wooden Box for Electric Parts
• Specification: CE
• Trademark: LYFOO
• Origin: Henan, China (Mainland)
• HS Code: 84253190
• Production Capacity: 800 Units

Product Description

MGA Precast Beam/Girder Handling Gantry Crane

Designing Concept:
MGA double beam gantry crane for precast beam handling is a crane system by using 2 units of same capacity gantry crane. The capacity normally is 80t, 100t, 160t, 200t and 250t.  The 2 units of gantry crane will lift the precast beam synchronized. 

Working Site:
It is special used for temperory site, such as road costruction site, bridge construction site.   The average production time is 1-3 years.

Features of Gantry crane:
Structure: All structure adopts truss frame, and legs are collumn. 
Hoist: A winch system combined by pulley system.
Crane travel: Light duty motor and reducer.

It consists of four main parts, bridge structure, the traveling mechanism, the trolley and the electric system. The bridge is welded structure of boxed-type girder, individual drives are adopted for traveling mechanism on each end beam of the crane.

Technical Parameters

Capacity/t	10/3.2 16/3.2 20/5 32/5 50/10 80/20 100/50 125/30 160/30
Span/m	22  26  30  35  40
Power Supply	Three Phrase Alternating Current

Technical Characteristics
1) Hard-tooth surface of reducer
2) Steel winding drum
3) Imported rope
4) Converter function of adjustable speed without contact or module
5) Intelligence controlling
6) Trinity drive