20t Double Girder Gantry Crane

20t Double Girder Gantry Crane

Product Description: Introduction to Double Beam Longmen Crane Double beam gantry crane is a heavy-duty crane suitable for indoor and outdoor use. Double beam gantry cranes are commonly used for general material handling and lifting work on tracks such as open-air warehouses, freight yards, or...
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1743387638594



Double beam gantry crane is a heavy-duty crane suitable for indoor and outdoor use. Double beam gantry cranes are commonly used for general material handling and lifting work on tracks such as open-air warehouses, freight yards, or docks. There are two forms of power supply: cable reels and overhead sliding wires.

The gantry crane is a double beam multi-purpose gantry crane that can be equipped with lifting tools such as hooks, grab buckets, fixtures, and electromagnets according to the type of material. According to the type of material.



Large carrying capacity, high efficiency, and a working level of up to M5 (medium) and M6 (heavy).


The double beam adopts box beam, with automatic submerged arc welding and non-destructive testing to ensure that the arc meets or exceeds national standards.

High quality carbon steel Q235B or Q345B.


The motor adopts a three-phase AC variable frequency motor.


The wheels are made of 40Cr or 42CrMo alloy steel and are tempered as a whole. High hardness, wear-resistant, and long service life.

It has the characteristics of high hardness, strong load-bearing capacity, wear resistance, and long service life.

The bearing adopts self-aligning bearings.


High protection level, IP55.



Dual speed button or 4-speed remote control operation, smooth and accurate operation.

■ Protection level IP65

■ Lifespan of 500000 cycles; Remote control, very convenient


Priljubljena oznake: 20t double girder gantry crane, China 20t double girder gantry crane manufacturers, suppliers, factory

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