LOAD & HAUL
The chain gang
‘A
A surface treatment provides superior corrosion resistance for chain and sprockets used in ultra tough conditions
Eine Oberflächenbehandlung sorgt für überlegene Korrosionsbeständigkeit Kette und Kettenräder in extrem harten Bedingungen eingesetzt
Un tratamiento superficial proporciona una resistencia superior a la corrosión para la cadena y los piñones se utiliza en condiciones de ultra-resistentes
s the extraction and processing of the raw material is done in the most demanding of environments,
components on the machinery in these applications need to excel in tough conditions. For surface mining Tsubaki offers a wide variety of tried and tested heavy duty roller chains, conveyor chains, reclaimer chains, engineering class sprockets, back stops, electro mechanic actuators and protection devices for use on equipment or in plants such as drill rigs, feeder breakers, rotary breakers, mining shovels and conveyors.
Shock loads
In this extreme environment shock loads are high and chain and/or sprocket failures can take hours to repair. Tus, efficient and reliable extraction can mean the difference between profit or loss. In this environment, all the equipment must be as reliable as possible and provide maximum performance with minimal downtime. For these harsh applications Tsubaki offers its specially designed shuttle car chains, heavy duty chains, and
chains for continuous miners. Speciality mining
Tsubaki has also designed and manufactured its own line of top-grade carbon steel, alloy, and stainless steel sprockets for use with its chains to maximise reliability in mining applications. It has developed a series of Back Stops, Cam Clutches and Power Lock devices which can be utilised in various applications and industries to help improve safety on the mining site. Cam Clutches and Back Stops allow freewheeling or overrunning in one direction, and driving or backstopping in the other, protecting both the equipment and employees, while Power Locks eliminate backlash damage to keyways from heavy loads. Tsubaki has developed a
surface treatment for its chain and sprockets that provides superior corrosion resistance and significantly extends the service life of the components. Te mechanical plating system forms a lasting bond to the steel and is recommended for use on any equipment that may be exposed to external conditions, chemicals or salt water.
The complete line of mining chains includes Feeder Breaker Chain and Super Shuttle Car Chain, as well as various chains which are widely used in drill rigs, rotary breakers, face/roof drilling, reclaimers, under cutters, preparation plants, continuous miners, roof support machines and continuous haulage systems
31 INTERNATIONAL MINING ENGINEER
Page 1 |
Page 2 |
Page 3 |
Page 4 |
Page 5 |
Page 6 |
Page 7 |
Page 8 |
Page 9 |
Page 10 |
Page 11 |
Page 12 |
Page 13 |
Page 14 |
Page 15 |
Page 16 |
Page 17 |
Page 18 |
Page 19 |
Page 20 |
Page 21 |
Page 22 |
Page 23 |
Page 24 |
Page 25 |
Page 26 |
Page 27 |
Page 28 |
Page 29 |
Page 30 |
Page 31 |
Page 32 |
Page 33 |
Page 34 |
Page 35 |
Page 36 |
Page 37 |
Page 38 |
Page 39 |
Page 40 |
Page 41 |
Page 42 |
Page 43 |
Page 44 |
Page 45 |
Page 46