The hydraulic excavators
12Pages

The hydraulic excavators for economical scrap handling. BP_Schrottumschla.indd BP_Schrottumschlag.indd 11 26.03.2010 12:54:41 Uhr 13:49:05

Equipment variety from Liebherr. 2 BP_Schrottumschla.indd BP_Schrottumschlag.indd 22 26.03.2010 12:55:14 Uhr 13:49:06

Liebherr material-handling equipment – built for maximum productivity. Robust designs using well thought-out technology mean continuously high material-handling performance combined with high load capacities. This is why Liebherr develop, test, and produce key components themselves, such as the diesel engine, hydraulic pumps, motors, and cylinders. This universal model range has the right material-handling equipment for every application. A large number of the most widely differing tting variants and the quick-change systems from Liebherr mean efcient material-handling performance, time...

The mobile material-handling machines Every day, Liebherr material-handling equipment proves its worth on the most widely differing industrial situations all over the world. Mobile machines from Liebherr can be modified on site, quickly and flexibly. These machines can be used wherever an immediate need arises. Robust design and wide outriggers make for a high handling performance with excellent stability. Operating weight Engine output Clamshell model

Maintenance. Service-oriented, carefully thought-out equipment designs mean short maintenance times; all maintenance points are arranged on the easily accessible service side of the engine. The semi-automatic central lubricating system provided as standard also makes time-consuming greasing and lubricating a thing of the past, and ensures high availability for the equipment. A 934 C A 934 C HD R 934 C HD High Rise A 944 C HD A 944 C HD High Rise A 954 C HD A 954 C HD High Rise 36.3 - 37.2 41.2 - 42.4 45,5 - 46,4 57.0 - 58.5 62.6 - 66.6 75.3 - 77.4 80.0 - 87.6 150/204 150/204 150/204 190/258...

The crawler material-handling equipment. For the greatest possible material-handling efciency, Liebherr crawler material-handling equipment is the ideal solution, combining excellent stability with excellent range. Liebherr crawler excavators are ideal for operations in which the machine is predominantly stationary and/or where soil bearing capacity is limited. R 317 Type Operating weight Engine output R 924 C R 934 C * R 944 C * R 944 C * High Rise t 22.2 - 22.9 26.2 - 32.4 36.1 - 38.1 46.9 - 53.3 71.6 - 73.7 kW/hp 94/128 130/177 150/204 190/258 190/258 55 69/70C 64/65/69/70C 69/70C 69/70C...

Wide variety of equipment. The equipment elements fitted to the crawler material-han- dlers have been designed especially with material-handling operations in mind. The balanced industrial kinematic con- cepts ensure maximum working radii at high load capaci- ties. A wide range of different industrial gooseneck booms and industrial sticks provide the best possible equip- ment variant for every task. Liebherr crawler excavators are designed to shift a lot in a short time, and with- out having to move the machine. This time saving directly benefits handling capacity and achieves a clear boost...

Hydraulic and rigid cab elevation. For an optimum view in the most widely differing operational situations, Liebherr provide hydraulically adjustable and rigid cab-elevation systems. Hydraulic cab elevation means that the operator can adjust his range of vision steplessly allowing the best possible range of vision for his work. The result is optimum load performance and maximum productivity. To protect the driver, Liebherr also offers a wide range of different protection elements for the cab. 8 BP_Schrottumschla.indd 8 BP_Schrottumschlag_.indd 8 26.03.2010 13:05:18 Uhr 13:49:08

Driver’s cab. The generous dimensions of the cab, with its wide range of storage options, provide the best possible elds of vision thanks to the large-area windows and the inclined superstructure edges. The air-conditioning system, the ergonomically designed driver’s seat, which can be adjusted in a multitude of ways, and the low noise emissions all ensure that the driver remains on top form all day long. 9 BP_Schrottumschla.indd 9 9 BP_Schrottumschlag_.indd 26.03.2010 13:05:35 Uhr 13:49:08

Multi-tine grapples. The tried-and-trusted multi-tine grapples are essential tools for every Liebherr hydraulic excavator. Thanks to their carefully designed geometry, Liebherr multi-tine grapples are ideally matched to Liebherr machines - resulting in ex- cellent loading behaviour and high productivity. Multi-tine grapples Four or five tines Open/half-closed/closed tines Tines in special designs • Open forms: Large unit items, scrap, automobiles, etc. • Half-closed tine forms: Universally applicable • Closed forms: Bulk-goods loading, small scrap • Reinforcement with wear-resistant...

What is Tool Control? Tool Control is an additional electro-hydraulic function which makes working with hydraulic add- on parts very convenient. Up to ten combinations of oil flows and pressures can be programmed with the name of the tool and selected directly from the display. With the help of Tool Control, the operator can select the parameters for the hydraulic tool he wishes to use with a simple press of a button - no elaborate readjustment needed when it comes to a tool change. Likufix is a hydraulic quick-change system combined with an automatic hydraulic coupling device designed for...

The Liebherr Group of Companies Wide product range The Liebherr Group is one of the largest construction equipment manufacturers in the world. Liebherr's high- value products and services enjoy a high reputation in many other fields, too. The wide range includes domes- tic appliances, aerospace and transportation systems, machine tools and maritime cranes. Exceptional customer benefit Every product line provides a complete range of models in many different versions. With both their technical excel- lence and acknowledged quality, Liebherr products offer a maximum of customer benefits in...