Shaft hoisting equipment

Meant for keeping and smooth stop of mine cages or counter-balances in case of a main rope or suspension gear breakage. Safety gears (parachutes) can be operated:ПТКА and ПТКША with cages of max. 30 t weight, ПТКПА – with a counter-balance of max. 16 t weight with unbalanced hoisting of vertical shafts of max. 900 m depth, at max. 12 m/s travelling speed, regardless of the type and location of guides.
Applied at unbalanced hoists of vertical shafts with one-way rail guides or insufficient gaps between cages.

As well as one-time fabrication cages according to customers drawings Non-tilting mine cages of HOB type (single- and double-deck) for single-rope hosting, welded structure, are meant for personnel lowering and lifting, transportation of mine cars, as well as equipment and auxiliary materials along vertical shafts of coal mines and mining enterprises.

Serves for connection of hoisting ropes to mine cages used in vertical shafts of coal mines and mining enterprises. Can be operated with a static load of max. 30 t in climatic conditions of “У” type; arrangement class 5 as per GOST 15150-69.
Fabricated with wedge-type eye rings of double-sided clamping.

Meant for connection of cages to hoisting ropes.
Manufactured 7 nominal sizes for ropes of 20-65 mm diameter, permissible load 29.5-236 kN.

As well as skips of one-time fabrication based on customers drawings
Skips for single-rope hoisting CH and for multiple-road hoisting СНМ, СНМП are meant for coal and rock transportation along vertical shafts of coal mines and mining enterprises equipped with single- and multiple-ropes hoisting facilities. Skips can be operated in mines vertical shafts with the travelling speed of max. 16 m/s, max. lifting capacity of 34 t.

Meant for connection of main ropes to mine skips of single-rope vertical hoists.
44 nominal sizes are fabricated for ropes of 20-65 mm diameter and 630460 kN load.

Designed for balancing of shaft cages (skips)  of single-rope or multirope hoisting in verticals of mines. Counterweights for loads from 60 to 800 kN are produced.

Hoisting sheaves are meant for support and guiding of steel ropes of cage and skip single-rope hoisting. They are installed at sheave wheels platforms of mine head-frames.

Aimed at connection of hoisting vessels and counter-balance of multiple-ropes hoisting gears with main ropes.
Six nominal diameters are fabricated for ropes of 27-50.2 mm and load of 500-1200 kN.

Serves for connection of steel round rotating balance ropes to hoisting vessels and counter-weight systems of single- and multiple-ropes cargo and cargo-personnel lifting facilities
34 nominal dimensions are fabricated for ropes of 36-61 mm diameter and loaf of 147-196 kN.

Jockey sinking gears УПП, УПЗ serve for suspension of sinking buckets to hoisting ropes during tunnelling and deepening of vertical shafts at mining enterprises.

Dampeners are installed at sheave wheels or special platforms of head-frames and are aimed at reclamation of kinetic energy of caught cages and assurance of their smooth braking with design deceleration. Travelling of inserters against rollers secures bend of amortisation ropes that generates a braking force of target value.

Designed for stopping and holding load-holding cars moving in one direction on haulage-road. Sequentially installed stops SS are used for cars proportioning.

Are designed for accurate locking of crown of rail of shaft cage in relation to the landing platform of  vertical unbalanced single-rope hoisting with a side arrangement of shaft conductors in conditions that do not require compensation of rope stretching. There are automatic, remote and local (repair) mode. Versions with electric, pneumatic and hydraulic drives allow installation of cams regardless of the environment, and with regard  to the type of energy used at the mine.

Swinging platforms are designed to connect the haulage tracks, mine cages with rails of landing platforms  of  vertical unbalanced single-rope hoisting equipped with rigid guides. SBs are used for heightwise connection without latching with operating angle of platform rotation between + 9 ° (upper) and -8 ° (bottom). 24 sizes of platforms are produced with electric, pneumatic and hydraulic drives and work in both forced and self-maintained haul modes.

Designed for increasing hauling-up pace and capacity as well as for decrease of general duration of the cycle to a great extent.
Sinking barrel with mechanized unloading SSBM is designed for rim rock and water egress from a shaft foot and for inbye convey and hoisting of people, tools and materials in mines with vertical sinking.

Equipment complexes with mechanized unloading of sinking barrels SBSM are designed for rim rock and water egress from a shaft foot and for discending and hoisting of people, tools and materials in mines with vertical sinking.

Is designed for transporting people out of the shaft face in case of hoisting accident or power cutoff.

Are meant for hoisting of coal and rock along mines vertical shafts that equipped with single- and multiple-ropes (with max. 4 pieces of hoisting ropes number) hoisting facilities.

Is designed for mechanization of cars exchange operations and for skipping the trucks with elongated materials on upper, middle and lower loading platforms of shaft with cage winding, in pithead buildings and shaft insets of any gas   or dust based category.

Designed for mechanization of single cars exchange processes of two- and one-cage hoisting. Aggregates are loaded on loading platforms of shaft insets of end and intermediate level of mines of any gas or dust based categories with any humidity and water-inflow coefficient in exchange systems, excluding independent cars traffic. The aggregate has ten assembling types depending on car’s typical size, conductor type, hoisting type and main rope elastic stretch compensation.

Designed for shunting by moving railway cars under the loading point and other purposes at the temperature of -20 … + 35 ° C, in conditions not requiring special protection from dust, as well as in non-aggressive and explosive environments.