Wirtgen Surface Miners Operating Costs
Home / Products
Oct 27 2014The enormous gradability and longitudinal slope of the surface miner allow it to operate in difficult peripheral areas and to produce separate access roads and ramps The 2200 SM 3 8 is thus also a valuable asset for job site routing 24/7 On-site service Surface miners are
Since then however the process has shifted to the more economical safe and environmentally friendly surface mining and today Wirtgen surface miners extract of the ore Since 2001 the Wirtgen technology has proven its additional benefit to the growing bauxite mining industry in Guinea where 25 Wirtgen machines are currently in operation
Mining Equipment Breaking Drilling Crushing Products Whether you need to excavate transport or process ore rock or overburden more efficiently our comprehensive range of cutting edge surface and underground mining equipment is designed to increase your
Wirtgen Surface Miner 2500 SM economical mining of phosphate deposits in Saudi-Arabia In an opencast mine in the north of Saudi Arabia a Wirtgen 2500 SM surface miner equipped with a 2 5-m wide cutting drum has been mining large phosphate deposits in a highly economical process since 2012
SURFACE MINING ENTAILS SUBSTANTIAL COST SAVINGS Surface mining contrasts strongly with con-ventional drilling and blasting methods surface miners from Wirtgen cut crush and load the material in a single operational step creating huge potential savings For example the production costs per tonne of
Some operations have very thin seams of coal that are not practical to recover using conventional methods We can extract these seams with surface miners lowering the strip ratio Aggregate Operations Surface miners reduce operating costs increase recovery in areas of blasting restrictions and provide unique options for blending your material
Wirtgen Surface Miners - Operating Costs WIRTGEN Surface miner WIRTGEN With its innovative high-performance and cost-efficient products and technologies for cold milling soil stabilization hot and cold recycling concrete paving and surface mining WIRTGEN leads the world market in road construction and repair as well as in mining natural rock and pay minerals
Since 2005 operations at ZAO Kavkazcement have relied on mechanical mining using the surface mining method The mining performance of the two 2200 SM – the smallest surface miners from the broad Wirtgen product range – that were initially ordered impressed Eurocement so much that in 2008 the next larger size was ordered – the 2500 SM
Aug 18 2015Wirtgen surface mining has proven its worth as a tried-and-tested technology in numerous coal mining projects so it came as no surprise that the six-month trial phase with defined target performance levels agreed upon between NAC and Wirtgen was a resounding success the 4200 SM achieved the projected cutting performance of up to 3 000 tons/h
Wirtgen America Inc Wirtgen surface miners are economic environmental-friendly machines that offer numerous advantages under everyday mining conditions in surface (open-cast) mines Using the Wirtgen Surface Miner rock is mined sized and loaded during one operation thereby achieving a substantial reduction in machinery and personnel
wirtgen surface miners operating costs 10 may 2017 Surface mining entails substantial cost savings Surface mining contrasts strongly with conventional drilling and blasting methods surface miners from Wirtgen cut crush and load the material inFMG uses the Wirtgen surface miners as their principal mining equipment operating them on a 24/7 basis
The core of the InLine Pave train is a SUPER 2100-3i of standard design which has undergone modification SUPER 2100-3i IP comes with a special transfer module for surface course mix and an AB 600 TP2 Plus Extending Screed of advanced design with tamper and 2 pressure bars
Without the surface miners from Wirtgen the work would proceed extreme- ly slowly adds Channing D Santiago project administrator Mario Sinacola Sons We would instead have to use pneu- matic drills for months on end and incur high costs in the process Surface miners are the ideal choice for this application A CLEAR-CUT SOLUTION
The World of Wirtgen Surface Miners Open the catalog to page 1 * -w V vr^ - --- rs*eS^C r " Vi V ' Open the catalog to page 2 Breaking new ground in the mining of primary resources THE ECONOMICAL EXPLOITATION OF PRIMARY RESOURCES IN OPENCAST MINING IS BECOMING INCREASINGLY DIFFICULT AS THE MINERAL CONTENT OF MANY DEPOSITS IS
The design of the 12 ft 6 in (3 8-m) cutting drum unit installed in the 220 SM 3 8 / 220 SMi 3 8 has been optimized for the mining of soft rock to ensure maximum productivity at minimum operating costs The surface miner extracts natural resources at a cutting depth of up to 13 8 in (350 mm) and with an unconfined compressive strength of up to
operating costs of stripping and possibility mine out reserves near the densely populated areas High-selective mining with Wirtgen 2500 SM The Wirtgen 2500SM design with a mid-located cutting drum (diameter 1 4 m cutting width 2 5 m) was expected to be more promising for hard rock (80-110 MPa) applications than the front-end
Jan 20 2014This has a direct impact in terms of significantly lower labor machine and operating costs In addition mining proceeds without any detonations and at lower dust emission levels which increases security and eco-friendliness Phosphate limestone and flint are mined selectively by the Surface Miners
Higher productivity less operating costs Wirtgen surface miners The surface miners cut crush and load the material – in this case limestone for the requirements of the cement works - in one single machine The mining operation thus becomes simple and economically efficient surface miners are now operating in the expansion area
WIRTGEN cutting drums for Surface Miners Configuration tailored to requirements For each application we are making every effort to optimize the cutting performance while at the same time maximizing the service life and minimizing operating costs
With the introduction of the 220 SM/220 SMi surface miner Wirtgen says it is unveiling a new machine designed especially for use in small and this compact surface miner "achieves maximum productivity at low operating costs and is perfect for use in The use of surface miners also reduces the amount of equipment maintenance and time
Contents The importance of modern surface mining How the economically efficient and environmentally friendly method of surface mining is replacing conventional methods and the enormous advantages it offers 4-7 The development of the technology at Wirtgen How Wirtgen pioneered the method and played a vital part in paving the way for its further development 8-11 The operating principle of our
All equipment is designed to be highly productive while keeping operating costs as low as possible Surface top hammer drill rigs top hammer drill rigs are equipped with powerful hydraulic rock drills that offer high penetration rates reliability and excellent fuel economy
Successful Wirtgen Surface Mining Around the Globe5 12 Мб Wirtgen surface miners are advanced mining devices and are in operation 24/7 at FMG Decisive for Eurocement was that the surface miners should deliver the required mining tonnage with high productivity and at low operating costs that the material should be reliably crushed within the
Sep 03 2009The first method involves high running costs and the second method requires a high one-time investment We want to use the Wirtgen surface mining method to replace these methods and we have already investigated the efficiency and capability of the Wirtgen 4200 SM We went to India last year especially to investigate an opencast mine
Jun 22 2017The two surface miners – the largest models in Wirtgen's product range – went into operation in the last two years and are extracting coal with a low sulphur content operating 24/7 The 4200 SM is 6 53 m high and has an operating weight of 204 300 kg It is powered by a highly efficient diesel engine with 1 521 HP
High productivity and low mining costs are achieved by utilizing large Wirtgen surface Mining in Russia Selective limestone mining In the selective mining of limestone Wirtgen surface miners guarantee surface miners should deliver the required mining tonnage with high productivity and at
processing the material the robust Wirtgen surface miners and crushing and screening plants from Kleemann offer high reliability and efficiency The Wirtgen 2500 SM surface miner is used for the selective mining of raw materials with unconfined compressive strengths of up to 80 MPa Heavy-duty components such as the 2 5 m
Mineral Technologies – Maximum reliability and economic efficiency With the Wirtgen surface miners and Kleemann crushers and screens the 's Mineral Technologies division offers a well-matched product range for mining and processing minerals
surface miners from the broad Wirtgen range – that were initially ordered impressed Eurocement so much that in 2008 the next larger size was ordered – the 2500 SM De-cisive for Eurocement was that the surface miners should deliver the required mining tonnage with high productivity and at low operating costs that the material should be reli-
New products development is a key part of Zinth culture since it was founded. Zinth R&D team is made of 78 senior engineers. The top seven engineers are winners of special central government allowance, which are for the outstanding contribution in science and technology.
Read More +Zinth can offer such core crushing machines like jaw crusher, impact crusher, cone crusher and sand-making machine.