Our Business Scope In Mine Hoist Producing

Mining Hoists With Frictional Disc

• Single-rope up to eight-rope hoisting systems – nominal frictional disc diameter up to 7 m (22,9 ft)
• Single-motor and double motor models from 250 kW to 2 x 5500 kW
• DC and AC drives
• Static overbalance from 45 kN up to 600 kN
• Payload from 5000 kg (11.023 lbs) to 60000 kg (132.276 lbs)
• Hoisting speed from 3.5 m/sec (19,68 ft/sec) to 20 m/sec (65,6 ft/sec)

• Single-drum and double-drum winding systems – nominal drum diameter up to 6,5 m (21,3 ft)
• Single-motor and double-motor models from 250 kW to 2 x 5500 kW
• DC and AC drives
• Static overbalance from 55 kN to 435 kN
• Payload from 4000 kg (8.818 lbs) to 25000 kg (55.115 lbs)
• Mining speed from 6 m/sec (19,68 ft/sec) to 16 m/sec (52,5 ft/sec)

• Single-drum, double-drum and frictional disc windlasses, nominal drum/disc diameter up to 2,5 m (8,2 ft)
• Single-motor from 70 kW up to 250 kW
• Asynchronous drives with a frequency converter
• Static rope-pull up to 130 kN
• Payload up to 7500 kg (16.534 lbs)
• Hoisting speed up to 3 m/sec (9,84 ft/sec)

• DC and AC drives
• Thyristor converter sets VARIANT
• Control distributors with microprocessor systems
• Auxiliary drive distributors
• HV distributors
• Disc braking units
• Electro-hydraulic braking system with a constant braking momentum under the safety-brake mode
• Electro-hydraulic brake systems with two automatically adjusted values of the braking momentum under the safety-brake mode
• Electro-hydraulic braking systems with a constant retardation under the safety-brake mode (independent of the polarity and load)
• Electro-pneumatic braking system
• Model range of electro-hydraulic bearing lubrication system
• Digitalized control panels with integrated central visualization system of operational and faulty conditions
• Air-conditioned soundproof machinist cabins

• Constant data mining from the hoist controlling system and their transmission to the service center

• Redundant network of optical cables
• Microprocessor control
• Non-explosive design

• Enable both phonic and signal communication
• Hoist control from the transport-container is possible
• Non-explosive design

• One-deck to four-deck design
• Human, material, and mine wagon transport
• High-capacity cages of 1840 x 6250 mm (6 x 20,5 ft) size with extensible or foldaway floors (inside height up to 10 m (32,8 ft)) for the transport of up to 240 people in one go
• Payload from 2500 kg (5.511 lbs) to 16000 kg (35.273 lbs); high-capacity cages up to 23000 kg (50.705 lbs)

• Double-shell or single-shell design made of high-strength steel
• Custom made types of container covers
• Payload from 1500 kg (3.306 lbs) up to 50000 kg (110.230 lbs)

Tags: mine hosit,mine winder, mine winch, mine windlass