The classification and the different characteristics of hoist winch includes building hoist, hoist the main products are: classification of coaxial slow large ton winch control by JM and its different characteristics including building hoist winch, winch the main products are: JM coaxial electric slow large tonnage hoisting machine, JM electronic controlled slow winch, JK electronic controlled high-speed hoister, JKL manual fast humping windlass, 2JKL manual double quick humping windlass, winch control manual control, JT control, KDJ micro hoist, hoist, can only be used on the ground, can be modified for use on board. It takes a motor as power, through an elastic coupling, gear box of three stage closed type gear, tooth type coupling driven drum, the electromagnetic brake. The versatility of the product is high, has the advantages of compact structure, small volume, light weight, big, use convenient transfer, is widely used in construction, water conservancy, forestry, mining, port materials such as lifting or flat mop, ancillary equipment can be automatic line for modern electronic control.

Jm系列為齒輪減速機傳動卷揚機。主要用于卷揚、拉卸、推、拖重物。如各種大中型砼、鋼結構及機械設備的安裝和拆卸。適用于建筑安裝公司、礦區、工廠的土木建筑及安裝工程。

Jm series gear reducer drive hoist. Mainly used for hoisting, pull, push, unloading heavy towing. Such as the installation and removal of large and medium-sized concrete, steel structure and mechanical equipment. Applicable to civil building construction and installation company, factory, mine and installation engineering.

由人力或機械動力驅動卷筒、卷繞繩索來完成牽引工作的裝置。

From human or mechanical power driven drum, winding traction rope to complete the installation work.

同軸卷揚機：（又叫微型卷揚機）電機與鋼絲繩在同一傳動軸上，輕便小巧，節省空間（其噸位包括（200公斤、250公斤、300公斤、500公斤、750公斤、1000公斤等）

Coaxial hoist: (also known as micro hoist) motor and wire rope on the same transmission shaft, compact and lightweight, space saving (including its tonnage (200 kg, 250 kg, 300 kg, 500 kg, 750 kg, 1000 kg)

慢速卷揚機：卷筒上的鋼絲繩額定速度約7~12m/min的卷揚機。

Slow Winch: the rated speed of rope on the drum of about 7~12m/min.

快速卷揚機：卷筒上的鋼絲繩額定速度約30m/min的卷揚機。

Fast Winch: the rated speed of rope on the drum of about 30m/min.

電動卷揚機：由電動機作為動力，通過驅動裝置使卷筒回轉的卷揚機。

Electric hoist: by the motor as power, the driving device moves the hoist drum rotation.

調速卷揚機：速度控制可以調節的卷揚機

Speed: speed control winch hoist can be adjusted

手搖卷揚機：以人力作為動力，通過驅動裝置使卷筒回轉的卷揚機。

Hand windlass: taking human as the driving force, the driving device moves the winch drum rotation.

大噸位非標卷揚機：主要用于卷揚、拉卸、推、拖重物。如各種大中型砼、鋼結構及機械設備的安裝和拆卸。其結構特點是鋼絲繩排列有序、有吊安裝可靠、適用于碼頭、橋梁、港口等路橋工程及大型廠礦安裝設備.就是一種利用外力（例如電動機）驅動他運轉，然后通過電磁制動器和抱死制動器控制其在無動力下不自由運轉，同時經過電動機的帶動減速后，驅動一個輪盤運轉，輪盤上可以卷鋼索或者其他東西。

Large tonnage non-standard Winch: mainly used for hoisting, pull, push, unloading heavy towing. Such as the installation and removal of large and medium-sized concrete, steel structure and mechanical equipment. The structure is characterized in wire rope arranged in an orderly manner, with hanging reliable installation, docks, bridges, ports and other Luqiao engineering and large factories and installations. Is a kind of external force (such as motor) drive him running, then its not running free in the non powered by electromagnetic brakes and locking brake control, at the same time after the motor drive reducer, driving a roulette wheel can roll the cable operation, or something.

通常提升高于30噸的卷揚機為大噸位卷揚機，生產大噸位的卷揚機技術在中國只有少數，目前最大噸位是65噸。

The windlass usually ascent beyond 30 tons for large tonnage winch, winch technology in the production of large tonnage in Chinese only a few, the largest tonnage is 65 tons.

主要細分為JK（快速），JM、JMW（慢速），JT（調速），JKL、2JKL手控快速等系列卷揚機，廣泛應用于工礦、冶金、起重、建筑、化工、路橋、水電安裝等起重行業。

Mainly divided into JK (fast), JM, JMW (slow), JT (speed), manual quick series hoist JKL, 2JKL, widely used in mining, metallurgy, lifting, construction, chemical, Luqiao, water and electricity installation crane industry.