Mining Hoist Winch

Model Drum Steel wire rope tension Rope capacity Steel wire rope Electric motor diameter width The first layer The second layer The third layer Max diameter speed Power MM KN M MM m/s KW JTP-1.6*1.2 1600 1200 45 226 458 687 24.5 1.56-4 95-155 JTP-1.6*1.5 1600 1500 45 281 570 854 24.5 1.56-4 95-155 JTP-1.2*1.0 1200 1000 30 170 344 516 20 1.88-2.4 55-75 JTP-1.2*1.2 1200 1200 30 203 412 620 20 1.57-2.4 55-75

Supplier: Drum mine hoist, mine winch, mine winder, crushers, grinding mills and other equipment for crushing plant, grinding plant and building construction

The main shaft device adopts the elastic structure drum, in order to ensure the bear stress evenly. The disc brake is the type cylinder with flexible motion, and not greasy the brake disc; the hydraulic pressure station adopts second grade brake time delay, and can automatically remove at the wellhead; the double-drum hoist has radial tooth clutch. There are all kinds of necessary protections and interlocking devices for the electrical equipment. The jk type hoist has two series: jk-type and jk/e-type. And the jk/e type hoist is all equipped with the planetary gear reducer and memorial arch type depth indicator, and adds the broken shaft protection device, also the motor coupling adds the vertical mobile brake. 80178kg, 6600x4100x2200

http://www.liftpand.com/micro-electric-hoist.html Liftpand electric hoist is designed and manufactured under International standard EN14492-2+A1/AC:2010. 1.100% Cooper Motor Winding in high electrical conductivity and insulativity 2.Premium forged hook capable of loads Meet EN517 3.Upper Limit Position in quick action 4.Casting Aluminum Alloy cover in wonderful heat dissipation 5.Disc brake cork Rubber in high hardness, high compressive strength, and anti-friction, anti-oil, and anti-water 6.#45 gears in high p

Electric winch is a newly developed product with a planetary gearbox. Now it is an ideal replacement of traditional electric winch because of its compact structure, low noise, stable performance and easy operation and maintenance. It

Mine hoist can be divided into two kinds; one kind is JKE series single rope mining hoist and the other is Multi-rope friction hoist. This series mine hoist including 2m-5m single tubular and double tubular types, and can be used for mining hoist, personnel lifting and material and equipment descending from vertical shafts or inclined shafts of coal, metal and nonmetal ores. JK mine hoist is mainly used in inclined roadways and wells of coal mines, metal mines and non-metal mines to hoist or lower personnel and materials.

Name Parameter Unit Working pressure 0.69-1.0 M Pa Traction 8 K N Max rope speed 32 m/min Air motor Rated power 7.5 kW Rotating speed 1200 rpm Drum Diameter 205 mm Length 150 mm Wheel flange diameter 350 mm Wire-rope diameter 9.3 mm Rope capacity 45 m External dimension L W H 920 675 475 mm Working condition Temperature -10 +60 ° C Humidity 100% Wind speed & wave height 6 / 2 level/M Weight 360 kg

All products will be made according to API and related international standard as per customers' requirements. This hydraulic winch is a lifting equipment driven and braked hydraulically. It has the advantages of compact structure, light weight, convenient operation and stable lifting. It is used to lift heavy things in mines, ports and construction site. The winch is designed and manufactured according to API Spec 7K â??Specification for Drilling Equipmentâ??. Model YJ3/150 YJ5/100 Flow rating L/min 120 120 gpm 31.7 31.7 Pressure rating Mpa 16.6 16.6 psi 2400 2400 Pull rating kN 3 5 US ton 3.3 5.5 Average rope speed m/min 27 11 ft/min 89 36 Wire rope diameter mm 15.5 20.5 in 5/8 3/4 Rope storage m 150 100 ft 492 328 Size mm 690480440 880520710 in 271918 352128 Weight kg 230 490 lb 507 1080

These hoists typically have lower capital costs when compared to drum hoists due to characteristic lighter, single-drum constructions and lower installed power requirements. Koepe drums are subjected to high cyclic fatigue loads, typically reversed during every drum revolution. Design is of necessity for infinite fatigue life. The head ropes of a Koepe hoist are subjected to cyclic variations in operating loads due to the required use of tail, or balancing ropes. For adequate rope life, the static load range should be limited to approximately 12 % of the rope breaking strength. Regular rope maintenance and replacement is essential on these hoists. Koepe hoists are not normally favoured for depths of wind greater than 1800 m.However, for depths within the 1800 m range, very large payloads can be handled by increasing the number of head ropes. Koepe hoists frequently find application as service hoists for men and materials using a cage and counterweight arrangement. These are often configured for use with push button cage control. Drum hoists, both single drum and double drum, are the most frequently used type of hoisting system. With multi-layer coiling the double drum hoist is frequently used for lengths of wind to 2500 meters, but can be used for lengths of wind greater than 3000 metres. Although normally winding in balance, the range of brake torque required during emergency braking requires some form of brake control system to provide acceptable retardation levels under all winding conditions. The control of emergency braking retardation for single drum hoists is particularly problematic due to the high out of balance loads and great variation in the natural rates of retardation for different hoisting conditions. KF has extensive experience in the design of suitable brake control systems. KF CRANE is a professional production of heavy overhead crane manufacturer, overhead crane was hung in workshops, warehouses and material lifting field empty for material lifting equipment. Because of its ends situated in the tall concrete pillars or metal stent, shaped like a bridge. Email:sales66@chn-crane.com Plywood Case