mine hoist winder

mine hoist winder

Safety - Winder

Winder Controls also offers two speed distance protection systems: EHMU2, and sEHMU . EHMU is an abbreviation for Electronic Hoist Monitor Unit. EHMU2 is the second generation speed distance device developed by Winder Controls. It offers multi-duty, multi-level protection that can be installed on existing or new equipment. sEHMU is a SIL2 rated ...

WINDER CONTROLS (PTY) LTD The technology leader in shaft ...

Winder Controls has bridged the worlds of refined mechanical and electrical engineering with the tough requirements of the mining sector in Africa and around the world to become one of the industry's contractors of choice and most experienced operators. Founded in South Africa in 1973 Winder Controls has always specialised in mine hoisting, but

Mine rock winder load management - EE Publishers

Mine rock winder load management by PA De Villiers and Prof. LJ Grobler, North West-University Industrial rock winders on mines are used to hoist skips which contain reef or waste rock from the different underground mining levels to the surface. These rock winders use a lot of electrical energy and contribute to the high power demand of ...

Rope Attachment | Becker Mining Systems AG

Becker Mining Systems is a leading supplier of mine winder attachments to the international mining industry, and has built a worldwide reputation for quality of design, manufacture and service. The product range covers the complete rope attachment requirements for any drum or friction winder as well as guide rope attachments, maintenance ...

Hoist (mining) - Wikipedia

One hoist will bring polyhalite from a depth of approximately 1,450 m below sea level to the surface at a speed of 18 m/s; the other, with a capacity of 35 t, is for service. The scope of delivery comprises a medium-voltage synchronous motor with an output of 9.3 MW and a torque of 1,550 kNm.

Shaft mining- latest advances in hoist safety and energy ...

As mine hoists are a significant capital investment, efficient, safe and reliable systems are of vital importance to coal mining companies. Since most coal mines are at depths of 600 - 1200 m, friction hoists are the first choice worldwide, except in the US, where ABB delivers drum hoists to coal mines. ...

ABB AB - Mining Technology | Mining News and Views Updated ...

Complete mine hoist systems. ABB has more than 70 years' experience of producing advanced mine hoists and offers a complete range of hoists including single drum, double drum and friction hoists for use as auxiliary, skip or cage hoists and for shaft sinking. Main features in ABB's deliveries: Mechanical equipment with high-performance disc ...

Mine Hoist System - Overview | ALPHA

According to hoisting capacity, the shaft size and the underground mine condition, Alpha has the unique capability to design, supply, install and provide long-term service and support of entire mine hoist mechanical and electrical systems, including friction hoist, single and double drum hoists as well as Blair multi-rope hoists.

Mine Winder Suppliers, all Quality Mine Winder Suppliers ...

mine winder hoist for mining equipment. 10tons lifting mine winder equipment. Country/Region: China. Main Products: Mine Equipment (Planetary Gear Reducer,Hydraulic Station,Hoisting Sheave,Mine Hoist,Gear,Shaft) Total Revenue: US$50 Million - US$100 Million. Top 3 Markets:

Mine Hoist/Winder - CITICIC Luoyang Heavy Machinery Co ...

China Mine Hoist/Winder catalog of Electric Mine Shaft Sinking Wire Winder Mine Hoist, Jk Series Mine Hoist Winders Manufacturer From China provided by China manufacturer - CITICIC Luoyang Heavy Machinery Co., Ltd., page4.

Rope for Koepe Friction Winders - CASAR

Rope Selection Considerations for Koepe Friction Winders. Installed in a ground or tower mounted configuration. The number of head and balance rope configuration usually varies from 2 ropes to 6 ropes depending on the duty cycle required.

Mine Hoist Technology Answers the Bell | E & MJ

ABB, which claims to have delivered more than 600 mine hoists to projects located in roughly 30 countries, said the new mine hoist will transport ore from 600 m underground. ... An 1,800-kW, 4.27-m double-drum man winder—built originally in the 1930s—and a 4.88-m double-drum rock winder—of 1950s vintage—driven by two 1,343-kW motors ...

Mine Hoist - ABB Mining Solutions - YouTube

Jan 22, 2018· ABB is a complete supplier of various types of mine hoist systems including friction and drum hoists. ABB also supplies the shaft equipment for productive ho...

(PDF) Design of a Hoisting System for a Small Scale Mine

Typical acceleration times for mining hoists are in the range of 0.5-0.75 m/s 2 ... the first of which is the traditional drum winder hoist and the second is a proposed, multi-piston hoist based ...

MINING - DRA Global

WINDER SYSTEMS / As one of very few specialist winder consultants in the world, DRA Global has developed an excellent reputation for the design of mine winder and hoisting systems across the globe. Advanced capabilities include the design of new winding systems and the sourcing, refurbishing or upgrading of existing winder equipment.

Mine Hoist Hazards - Workplace Safety North

Mine Hoist Hazards WSN Disclaimer The information contained in this material is provided as a guide only. WSN recognizes that individual companies must develop health and safety policies and programs which apply to their workplaces and comply with appropriate legislation. This …

Mine hoist systems - Underground mining solutions | ABB

ABB mine hoist solutions provide the lowest possible life cycle cost, the highest reliability and system availability, short project execution time and a single source of supply for the complete system, including service and spare parts. With our global presence, we are always close to our customers. ...

Underground Mine Hoist Operator - YouTube

May 05, 2016· See what it's like to be an Underground Mine Hoist Operator in the mining industry!

Design of a Hoisting System for a Small Scale Mine ...

Jan 01, 2017· Keywords: Hoist, small scale mine, design, cost, rope, winder, electric motor 1. Introduction With mining increasingly becoming a main contributor to economy, it has become necessary to improve mining so as to harvest greater benefits. In many small scale mines, productivity hence economic growth is being hampered by * Corresponding author.

Electrical Engineering Safety

This is the Mining Industry Technical reference – Electrical Technical Reference for Design of Powered Winding Systems Electrical Engineering Safety – definition and winder types. 1.2 Purpose This document is intended to assist designers and manufactures of powered winding systems, including shaft sinking winders, by indicating parameters

ACTOM Industry – Actom Head Office

ACTOM Industry. ACTOM Industry is the Group's Mine Winder Hoist Expert with modern power electronic drive, control and switchgear technology, providing turnkey solutions worldwide for most specialised industrial rotating drive and power applications in mining, metals, paper and process industries.. Our business has enhanced the consolidated technologies and expertise of Metropolitan …

How to Calculate the Size of a Mine Hoisting System

Underwind and overwind protection system concepts for mine hoist shafts were developed in conjunction with and for the Safety in Mines Research Advisory Committee (SIMRAC). End-of-wind operation of mine hoists is the most hazardous aspect of mine hoisting, carrying the highest risk of loss of life, injuries to workers and loss of production.

Mine Hoisting Winder, Mine Hoisting Winder Suppliers and ...

Alibaba.com offers 231 mine hoisting winder products.

Mine hoisting systems - QueensMineDesignWiki

Pac 35™, a revolutionary new hoist rope that has become an instant success in the underground mining market. Talk to our experts and let us show you how our expertise and industry-leading products can help you reach new levels . of productivity and profitability.

Mine Hoist, Mine Hoists, Mine Hoisting System,Mine ...

The company is also experienced in design and manufacture of various nonstandard large-tonnage windlasses and hoist winches.Our factory is a national fixed-point production of mine winder, mine hoist machinery enterprises, and an appointed supplier for the National Mining complete set of equipment with strong design and manufacturing capabilities.

Mine Hoist/Winder - CITICIC Luoyang Heavy Machinery Co ...

Mine Hoist/Winder Total 107 Mine Hoist/Winder Products. Gallery View List View Slide Show 1 / 5. Hoist Arch Type Depth Indicator FOB Price: US $400-5,000 / Piece. Min. Order: 1 Piece. Hoist Disc Brake FOB Price: US $400-6,000 / Piece. Min. Order: 1 Piece. Speed Reducer of Mining Hoist ...

UZTM-KARTEX - Mine hoists

Mine hoists News . 08.04.2020. UZTM to supply one more mine winder to UMMC. Read all category news. We offer state-of-art high-performance mining equipment and develop new machines to meet the customer's demands. Orders awarded to UZTM. Contact information. Call-center phone number

Deep Thinking: Shaft Design and Safety for a New ...

ABB Wins Winder Orders Since late last year, Switzerland-based ABB has won three significant mine-hoist orders, covering both new winders and the revamping existing units. In November, the company announced a $24-million order from Xstrata Zinc for a complete ore-hoisting system for its George Fisher mine in Queensland.

Mine Winder Engineer (Electrical Hoists) Job in Brisbane ...

Mine Winder Engineer (Electrical Hoists) Job in Brisbane, Queensland: The Company: A global company who is one of the world's leading engineering companies, who assist their customer's use of electrical power and aims to increase - Fircroft Recruitment

Winder Controls (Pty) Ltd | Company Profiles | Africa ...

"Winder Controls specialises in the design, manufacture, installation and commissioning of a full range of mine winders and hoisting related equipment, and is proud to have a strong in-house team of service professionals who provide after-sales servicing and maintenance capabilities to the Company's clients," Joint Managing Director, Tim ...

Siemens integrates the highest international safety ...

The hoisting winders are being used in the Woodsmith Mine run by Sirius Minerals, a world leading producer of polyhalite, a unique multi-nutrient fertilizer in North Yorkshire, UK. One hoist working as a so-called production winder for material hoisting, one as a service winder for personal transport, with a hoisting capacity of 35 tons (t ...