Column returner 5 tons column returner

Column returner ton column returner manual column returner Guolong column returner
Type column returner is specially designed for recovering single pillars, buried metal roof beams and other devices that have sunk into the bottom of coal mines. The pulling tool can also be used for pulling, transporting, lifting and other tasks on the coal mining face.
The column return device has the characteristics of compact structure, light weight, fast pulling, labor-saving operation and safety. It has been proven through extensive use that it is twice as efficient as the original column returner and saves half the effort in operation. It is very popular among miners.
This product can also be used for bundling and braking of large cargo.
The column returner is a high-efficiency, multi-purpose portable lifting device for underground coal mines designed and manufactured by our company. It can withdraw metal pillars and other buried components buried underground at various angles. It is suitable for general mining with withdrawal mining heights higher than 1 meter, blast mining and high-end general mining working faces. In addition, it can also be used as an auxiliary tool to pull and lift other heavy objects on the coal mining working face.
. Pulling force (maximum) Pulling distance (maximum)
.Handle force (maximum) .Handle length
.Self-weight
The column returner is a type of recovery mine Manual hoisting equipment for small equipment (mainly pillars and roof beams) in the underground roofing area or roofing area.
The column returner consists of a rooting rope (and rooting card), a hand chain hoist and a hook. The rooting rope is fixed on a safe and reliable shed or other object, and the hook is hung on the equipment to be returned. The person stands in a safe place and shakes the handle, the hook head retracts, and the equipment in front is returned.
This kind of equipment is low-cost, easy to use, and does not require any external power, so it is widely used in contemporary coal mines.
Our company's main mining support products are mining hydraulic pushers
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Sliders
Single hydraulic Pushing device
Pushing device
Sliding device
Hydraulic sliding device
Metal top beam
Hinged top beam
Cross top beam
Double wedge top beam
Type top beam
Long beam
Single hydraulic prop
External injection type single prop
Suspended single hydraulic prop
Kalan Kalan
Anchor agent resin anchor anchor agent
Column lifter ton column lifter
Column return device
Anchor rod, drill pipe, pneumatic drill pipe, coal drill pipe, twist drill Rod, self-propelled anchor threaded steel anchor left-hand threaded anchor right-hand threaded anchor pipe joint anchor hollow grouting anchor fiberglass anchor self-propelled hollow fiberglass anchor prestressed anchor
twist drill rod
Anchor rope
Anchor
Metal mesh
Crusher
Crusher
Crusher
Pneumatic pick
Pneumatic pick,
Wind pickaxe
Pickaxe shovel
Pickaxe shovel
Wind pickaxe, pneumatic pickaxe shovel,
Composite false roof net
Steel plastic false roof net
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