20/5 ton MDG(L) single girder gantry crane, span 26 meters

Overview

• Design and manufacture according to GB/T 14406 "General gantry crane".
• Mainly made up of bridge, trolley, crane traveling mechanism and electric system.
• All the procedure are finished in the operating room.
• Applies to the open warehouse or rail along for general handling and lifting work.
• Also can equipped with many lifting device for special work.
• Prohibited for lifting high temperature solution, flammable, explosive, corrosion, overloading, dust and other dangerous operations.

The designed lifting capacity of MDG(L) single-girder hook gantry crane is 5 tons, 10 tons, 16/3.2 tons, 20/5 tons, 32/5 tons, 50/10 tons (T), etc. It also provides design and manufacture of non-standard lifting capacity. The structure is box girder type, which consists of ground beam, L-shaped legs, main beam, lifting trolley, feeding device, etc. The running trolley is installed in an offset hanging style, which is mainly used for installation and use in outdoor sites of factories. The advantage of MDG(L) single-girder hook gantry crane is that it can carry out the lifting of long structural parts. The L-shaped single leg design is more conducive to the over-track lifting of structural parts. The machine is prohibited to be used in flammable, explosive and corrosive media environments.

MDG(L) Single Girder Gantry Crane Description

• Product name: Single girder gantry crane
• Model specification: MDG (L) type
• Category: Single girder trolley gantry type
• Product origin: Xinxiang, Henan
• Non-standard customization: Non-standard manufacturing is possible
• Power type: Three-phase AC 380V-50Hz
• Is it in stock: Customized production
• Production cycle: 50~80 days
• Supply range: Major countries in the world
• Is it installed: Installation is charged separately
• After-sales service: One-year warranty

MDG(L) Single Girder Gantry Crane Features

(1) In General

• The machine with novel structure, attractive appearance, advanced technology.
• Flexible operation, safe and reliable.
• The spare parts are standardization, generalization and serialization.

(2) Main Body

• Single girder, welded box beams, the camber line is according to national standard.
• Adopts high quality carbon steel, Q235B or Q345B.
• The end truck adopts 10.9 high strength bolt connection.
• The crane traveling mechanism adopts separated driving.

(3) Electric System

• Module control speed, micro-speed and double speed.
• Traveling and lifting smoothly.
• The power for trolley moving adopts flat cable, sliding smoothly.

(4) Protection Devices

• Preventing hook clashing the top.
• Circuit self-test protection device.
• Protecting the current lacking of any phase.
• Outdoor cranes are equipped with hoisting mechanism, electrical control box and rainproof devices.
• Anti-collision, sound and light alarm devices.
• Equipped with rail clamp

Dimensional drawing of L-type 5~50/5 ton single girder gantry crane

Technical parameter table of L-type 16/3.2-50/10 ton single beam gantry crane

Technical parameters and dimensions of L-type 5~50/10 ton single beam gantry crane