Technical parameters of winch: The winch can be shipped quickly

Description :

　　Electric winch, also known as fast electric winch, is a lifting tool powered by an electric motor that rotates the drum through a driving device. Electric motors can be controlled for speed through frequency converters. Mainly used for hoisting, unloading, and towing heavy objects. Installation and dismantling of various large and medium-sized concrete, steel structures, and mechanical equipment. Suitable for civil engineering and installation projects in construction and installation companies, mining areas, and factories.

　　The main products include JM electrically controlled slow tonnage winch, JM electrically controlled slow speed winch, JK electrically controlled high-speed winch, JKL manually controlled fast sliding winch, 2JKL manually controlled dual fast sliding winch, electrically controlled dual-purpose winch, JT speed regulating winch, KDJ micro winch, etc. They can only be used on the ground and can be modified for use on ships. It is powered by an electric motor, driven by an elastic coupling, a three-stage enclosed gear reducer, a toothed coupling to drive the drum, and uses electromagnetic braking. This product has high universality, compact structure, small volume, light weight, heavy lifting capacity, and easy transfer of use. It is widely used in material lifting or flat towing in construction, water conservancy engineering, forestry, mining, docks, etc. It can also be used as supporting equipment for modern electronic control automatic operation lines. The JM series is a gear reducer driven winch. Suitable for civil engineering and installation projects in construction and installation companies, mining areas, and factories.

　　Precautions for using the winch: 1. The steel wire ropes on the drum should be arranged neatly. If overlapping or diagonal winding is found, the machine should be stopped and rearranged. It is strictly prohibited to use hands or feet to pull or step on the steel wire rope during rotation. The steel wire rope should not be fully released and should be kept for at least three turns.

　　2. The steel wire rope shall not be knotted or twisted. If the breakage exceeds 10% within one pitch, it should be replaced.

　　3. During the operation, no one is allowed to cross the steel wire rope, and the operator must not leave the winch after the object (object) is lifted. During rest, objects or hanging cages should be lowered to the ground.

　　4. During the operation, the driver and signalman should maintain good visibility with the lifted object. The driver and signalman should closely cooperate and obey the unified command of the signal.

　　5. In case of power outage during homework, the power should be cut off and the lifted object should be lowered to the ground.

　　6. During work, one should follow the signals of the commanding personnel. If the signals are unclear or may cause accidents, operations should be suspended until the situation is clarified before continuing.

　　7. If there is a sudden power outage during homework, the switch should be immediately opened and the transported items should be put down.

　　8. After completing the homework, the material tray should be placed on the ground and the electrical box should be locked.

　　9. The wear of steel wire rope and machinery during use Local damage caused by spontaneous combustion corrosion is inevitable, and protective oil should be applied at regular intervals.

　　10. Overloading is strictly prohibited. That is, exceeding the maximum carrying capacity.

　　11. Be careful not to knot during use Flatten Electric arc injury Corrosion by chemical media.

　　12. Do not directly lift high-temperature objects, and protective plates should be added for objects with sharp edges.

　　13. During use, the steel wire rope used should be regularly inspected and immediately scrapped if it meets the scrap standard.

　　The scrap standard for steel wire ropes used in winches includes phosphating coated steel wire ropes, galvanized steel wire ropes, and smooth steel wire ropes

　　1. Diameter reduction;

　　If the diameter wear exceeds 40%, it should be scrapped, and if it does not exceed 40%, the coefficient should be reduced for use.

　　2. Surface corrosion;

　　When the surface corrosion of the entire steel wire rope is obvious to the naked eye, the steel wire rope cannot be used.

　　3. Structural damage;

　　The entire strand of steel wire rope should be scrapped if it breaks, and steel wire ropes with broken wires should be used with reduced coefficients.

　　4. Overloading;

　　Overloaded steel wire ropes shall not be used. Parameters of winch

　　Model: JM5

　　Rated tensile strength of steel wire rope KN: 50

　　Total transmission ratio of reducer I: 119.34

　　Roll diameter and length mm: Φ 325 * 700

　　Roll speed r/mm: 8

　　Drum capacity rope m: 200

　　Wire rope diameter mm: 19.5

　　Wire rope specification: 6 * 19

　　Wire rope lifting speed m/min: 9

　　Motor model: Y160L-6

　　Rated power of electric motor KW: 11

　　Rated speed of electric motor r/min: 960

　　Brake model: YWZ-300/45

　　Dimensions (length * width * height): 1550 * 1160 * 800 zmjt055

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