With thin layers of clay that tend to prevent small cave-ins and promote larger ones. Problem reared its ugly head: ladder-sticking cave-ins. Periods of 10 to 20 minutes when the operator did nothing but observe conditions while full, continuous production Notable increase in production and reduced the operator’s workload. When the chain stalls, LCAP automatically frees it and restores normalĭigging function without operator intervention. Immersed in the bank of pumpable solids and CONVAC controls the production of Tph from an average depth of 45 to 50 feet.
Production increased about 50 tph and the average for the year was about 310 We installed our Linear Cutter Automation Package (LCAP) on the dredge. Production for the year worked out to be about 290 tph.
Through the first season they worked the mining depthĭown to 40 feet of depth as they increased the surface area of the pit. Dredging started out at 20 feet and productionĪveraged 300 tph as determined by dividing the number of tons taken out of the bermed enclosureĪnd carried to the dry process plant by the dredge Of the fine sand was washed back out into their pit. Settling pond that was too small with the result that a considerable portion Instruments and controls included a velocity meter Looking for a hydraulic dredge to mine their 100-foot deep deposit and had setĪ very modest production goal of 200 tph.ĭredge with a 90-foot-long linear cutter ladder which included the provisionįor extending to 120 feet. However, familiar with their competitors’ dredge operations, which they characterized as “poor.” They were Increasing dredge production and increasing profits.
This producer is doing it and continues to refine his operation and enjoy
Impossible especially given the operating depths. Rates of production that most dredge “experts” will brush off as being These folks closely manage their people,Ĭonstantly ask questions, listen to answersĬustomer uses it properly to obtain average We met and exceeded their goals and they are delighted. It is a story about a progressive producer who came to us with a set of requirements for a dredge. Success Story #1 relates how another Midwest sand and gravel producer has produced and profited far more than planned after buying a linear cutter dredge from us.
0 kommentar(er)
