There is an optimal time to transform your cone liners. Prematurely and you do not obtain the worth for the price of the liner, too late and also you deal with substantial manufacturing losses.
It is our experience that a lot of individuals lean in the direction of too late, the optimum time to transform a liner actually depends on how much money you are prepared to shed to production losses to obtain the optimal use out of a wear element.
The initial condition that is optimum is that the lining change occurs when you prepared it. This provides you the possibility to have all of the called for components available prior to starting. This also permits you to execute various other maintenance work with various other devices when the modification is being conducted. Nowadays it's tough to get screen media and manganese on a minute's notice as well as you will certainly need to intend points if you need to rent a crane.
The 2nd problem is changing the liner prior to you start to suffer substantial manufacturing losses. Ahead adjust/screw adjust cones this is specifically true as the feed dimension begins to shrink pretty significantly as quickly as you get to the last 1/3 of life and as you near the end the feed size can get really little, shedding as much 30% of feed size. This is less of a problem with hydrocones as the feed size continues to be constant throughout the life of the manganese.
You must have a pretty good idea when you will certainly need to alter manganese and be able to have all of the components available before needing to change. By having an accurate belt range, you can understand to the day when your production begins to tail off to the limit and routine the modification immediately.
What is the limit for a liner change? Our company believes the maximum limit for a lining modification is as follows: Change your liners no behind a 10% decline in production.
Why?
Production price: 200 bunches per hour of sellable? minus Crush Margin $2.50 per load hrs per day 10 production hrs daily.
Consequently, a 10% reduction in manufacturing results in a loss of $2,000 each day in gross profit. All of the various other taken care of and also "variable" costs of labor and fuel keep building up at the same rate. At $10,000-12,000 per week it does not take as well long to acquire severe losses, in two weeks you might afford a minimum of 2 new sets of linings!
Some may say that times are difficult and also we can not market whatever we can produce so why not obtain the last ton out of that collection of manganese? If you conduct 4 lining adjustments per year and you delayed each change by two weeks, you include forty-four hours of operation time to your period, that's an entire week of incomes as well as fuel!
Basic, have a precise belt range, plan your lining modification and also do it no later than when you see a 10% decrease in production.
If you still can not decide when to change your cone crusher liners, please contact Qiming Machinery. Qiming Machinery is a manganese, chrome, and alloy steel casting foundry in China. We are specialized in manufacturing all kinds of cone crusher wear parts.
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