Liebherr L 556 Uživatelský manuál

QUARRYINGInnovative Machines in OperationFeatures: Experience in quarrying and loadingAdvice: Economy in quarryingTrends: Protective devices for crawl

10// QuarryingWheel loaders are used for loading.Creaton AG is one of the leading manufacturers of clay tiles in Europe. The company was formed from

Quarrying //11 Sector:Size of company:Founded:Location:Managing Director:Website: Liebherr machinesin operation:Company profileCreaton AGClay roof ti

12// QuarryingThe roots of the Holemans Group go back to the year 1873 , and the head office is in the town of Rees directly on the Rhine. Its core b

Quarrying //13 down to all sides and panoramic glazing. The exhaust system is completely hidden behind the A-pillar, which prevents it from obstructi

14// QuarryingGuide wheel, track rollers and carrier rollersGuide wheels and rollers tension and guide the chain, also transversely. Wear occurs on

Quarrying //15 The right machine configuration A correctly configured undercarriage will improve the performance capability of the machine, especiall

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Quarrying //17 The “Carrière des Grands Usages” quarry covers an area of 173 acres and is owned by the companies Eurovia and Colas. It is located jus

18// Quarrying“SOMTP Centre can use the opportunity to present the R 950 SME to us as an alternative to its most important competitive products,” Fab

Quarrying //19 loading of the excavator and improves comfort for our driver.” The operations manager knows the benefit of the excavator’s automatic e

2// QuarryingThe quarrying industry is experiencing a period of rapid growth. At the same time, it is also experiencing growing pressures. In view of

20// QuarryingProtective devices for crawler excavatorsOperators can choose between a piston rod guard for the cylinders, bottom boom protection for

Quarrying //21 Bottom boom protection for monoblockBottom boom protection forstickHoist cylinder hose protection Guard plateTravel drive guardProte

22// Quarrying“Even in ancient Rome, asphalt was used for road building,” explains David Gütler, managing director of a+b Asphalt- und Betonmischwe

Quarrying //23 the most powerful machine. Every day, the wheel loader has to extract and load more than 1,093yd3 of material. The machine it replace

24// QuarryingRecycling GmbH Lahnau was founded in 1998 and has a direct interest in two basalt quarries and a clay and quartz sand quarry. The compa

Quarrying //25 On average, the quarrying specialists at Recycling Lahnau are in action at around 20 different locations. One of the largest construct

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Quarrying //27 Engine speed / drive level: full power at low revsOn a Tier 4i/stage IIIB generation loader, the engine speed should be between 1300

28// Quarrying“It is the only hard-stone quarry in the Provence-Alpes-Côte d’Azur region,” explains Dominique Seux, director of the Grands Caous quar

Quarrying //29 The deposits are extracted in a closely interlinked process chain. “We perform all surveying operations ourselves, including drilling

Quarrying //3 FeaturesMineral Baustoff GmbH Trimming quarries for economy ... 5Creaton AGHooked

30// QuarryingThe Liebherr R 964 C SME, which was procured in June 2008, had clocked up 11,200 operating hours, so it was time to have it replaced.

Quarrying //31 Genau betrachtetTo operate a hydraulic excavator economically, the teeth must have the right shape for the intended application. Lieb

32// QuarryingWhy did the operators of the two quarries choose the same machine? Jean-Roger Delanne, owner of the Mines d’Ambazac, and Christian Mazi

Quarrying //33 His drivers agree with him. “Initially I found the driving response of the machine difficult to command due to the hydrostatic system.

34// Quarrying“The excavator is very well balanced in its work, and extremely stable. Its power guarantees good digging force and it is faster than t

Quarrying //35 discontinued the service. Apart from the environmental impact, that is a cost factor that we cannot neglect. One train can take 45 art

The retarder is a form of continuous braking system and makes it possible to decelerate over an extended period without a significant loss of power. I

38// QuarryingReliance and partnership for safe quarryingGeocal Mineração quarry is located about 25 miles away from the capital of São Paulo. It wa

Quarrying //39 concrete mixer trucks. Concrevit also relies on a subsidiary in Rio de Janeiro, which operates with three more Liebherr R 944 hydraul

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40// QuarryingIt all started in 1934, when Joe Swap, the father of todays managing directors David and Lewis Swap, shoveled river stone from a river

Quarrying //41 these are huge machines, they are burning less fuel than the loaders they replaced. This fuel economy saves money for the company, but

42// QuarryingThird-generation stone quarriesThe family business was founded in Warendorf in 1936 by Hermann Lanwehr. The quarry business was added i

Quarrying //43 The road to the quarrying site runs parallel to the conveyor belt system, which ends at the base of the 328-foot-high face of dark lim

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Quarrying //45 In Colmar, France, Liebherr manufactures crawler excavators weighing between 20 tons and 110 tons. Every crawler excavator is perfect

46// QuarryingTo mechanically dig and break out hard rock, high penetration and pushing forces are required. The Liebherr crawler tractors PR 754 an

Quarrying //47 The production sites for Liebherr quarrying machines Wheel loaders Liebherr-Werk Bischofshofen GmbHBischofshofen (Austria)Crawler tr

www. liebherr.comPrinted in Germany by Eberl . FS . LBH 11693408-5- 02/14-enUS

Quarrying //5 Trimming quarries for economyWith around 200 quarries and gravel pits, Mineral Baustoff, part of the STRABAG SE Group, is one of the l

6// Quarryingin operations,” explains Beckers. “Fuel consumption and material movement have been recorded and compared. This has enabled us to obtain

Quarrying //7 Loading directly from the pile.Sector:Size of company:Founded:Location: Managing Director:Website: Liebherr machinesin operation:Compa

8// QuarryingEconomy in quarryingTwo extremely important considerations are improving mining and transportation processes. This starts with the infra

Quarrying //9 The fuel consumption of the PR 744 Litronic crawler tractor stays low even at full load. Hooked on creativity with clay Many forms, man