Direct sales of 5 tons column returner, manual column returner

Guolong Column Returner Manufacturer
The Column Returner is a pulling device specially designed for recovering single pillars sunk into the bottom plate, buried metal roof beams and other devices in coal mines. It can also be used for coal mining. Pulling, lifting and other work on the working surface.
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.
This product has the following characteristics
(i) Safe, reliable, and durable
(ii) Easy to operate and maintain
(iii) High strength, small size, light weight, and easy to carry
(iv) Drawing Big force, small handle force, high efficiency.
Pulling force (maximum) Pulling distance (maximum)
Handle force (maximum) Handle length
Weight
The column returner is a type of device used to recover the roofing area or roof collapse of mines. Manual hoisting equipment for small equipment in the area (mainly pillars and roof beams).
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/sliders/
Slider pushers single hydraulic pushers
Slider pushers hydraulic slide movers Metal roof beam hinged roof beam cross roof beam double wedge roof beam type roof beam Column lifter
Column returner anchor rod, drill pipe, pneumatic drill pipe, coal drill pipe, twist drill pipe, self-propelled anchor rod, threaded steel anchor rod, left-hand thread anchor rod, right-hand thread anchor rod, pipe seam anchor rod Hollow grouting anchor FRP anchor Self-propelled hollow FRP anchor Prestressed anchor
Twist drill rod anchor cable anchor metal mesh crusher crusher crusher pneumatic pick pneumatic pick, pneumatic pick ax shovel pick Pneumatic pick, pneumatic shovel, composite false roof net, steel plastic false roof net
Contact person Ms. Wu
Mobile phone
Telephone
Your satisfaction is what we pursue, and we have always All working hard.
Guolong welcomes your call