The Hydraulic Material Handler for Economical Scrap Handling

Transcription

1 The Hydraulic Material Handler for Economical Scrap Handling The Better Machine.

2 Liebherr material handling machines are in operation in scrap yards worldwide. You determine the job specifications and we supply the technology, tailor made for the application at hand and working conditions. Whether on a wheeled or crawler undercarriage, stationary or pedestal mounted, finding the right machine for the job is critical for modern, economical scrap handling. When handling different types of scrap, the selection of the appropriate attachment is a prerequisite for an efficient operation. Liebherr offers a wide selection of boom types, different stick lengths and various tools like clamshells and high performance magnets. The Liebherr material handling machines are designed for stable operation even under the most extreme working conditions and provide a solid basis for performance and economy. A Variety of Machines for a Variety of Ap 2

3 plications. 3

4 Hydraulic excavator A 316 A 904 A 904 A 914 A 924 litronic` Industry litronic` litronic` litronic` Operating weight t 18,9 21,0 19,9 22,0 17,7 22,0 18,5 23,0 20,4 25,0 lb Engine output kw/hp 86/117 85/116 99/ / /152 Width of undercarriage m 2,50 2,50 2,50 2,50 2,75 ft-in Width over outriggers m 3,80 4,00 4,00 4,00 4,25 ft-in Length of boom/stick m 5,50/4,00 6,50/5,00 6,50/5,00 6,80/5,00 6,80/6,00 ft-in 18 0 / / / / /19 8 A m 10,00 11,20 11,20 11,50 12,50 ft-in H m 10,00 12,40 12,40 12,90 13,80 ft-in T m 2,50 3,00 3,00 3,25 4,25 ft-in Clamshell model Capacity m 3 0,40 0,60 0,60 0,60 0,60 cuyd 0,52 0,80 0,80 0,80 0,80 Overall height (closed) m 1,75 2,15 2,15 2,15 2,15 ft-in Weight kg lb Max. lift capacity t 12,5 16,0 16,1 16,2 18,9 lb All lift capacities are stated in metric tonnes. Indicated loads are based on ISO and do not exceed 75 % of tipping or 87 % of hydraulic capacity. Machine on firm, level supporting surface, indicated loads can be lifted 360h. Lift capacities do not include the weight of a grapple and/or magnet, which must be reduced from the above figures. Load point is the end of the stick. Wheeled Scrap Handling Machines. 4

5 A H T Hydraulic excavator A 934 A 934 HD A 944 HD A 954 B HD A 974 B litronic` litronic` litronic` litronic` litronic` Operating weight t 29,3 31,3 35,5 37,5 49,4 51,2 63,0 65,0 111,0 113,0 lb Engine output kw/hp 137/ / / / /431 Width of undercarriage m 3,00 3,00 3,30 3,65 4,10 ft-in Width over outriggers m 4,70 4,95 5,35 5,70 6,85 ft-in Length of boom/stick m 8,50/7,50 8,50/7,50 9,00/7,80 10,30/8,00 12,00/9,00 ft-in / / / / /29 6 A m 15,20 15,40 16,70 18,00 21,00 ft-in H m 16,80 17,00 18,00 19,20 23,00 ft-in T m 4,60 4,10 5,00 5,40 6,00 ft-in Clamshell model 70 C 70 C 72 B 72 B 75 Capacity m 3 0,80 1,10 1,20 1,40 2,00 cuyd 1,05 1,45 1,60 1,80 2,60 Overall height (closed) m 2,40 2,40 3,00 3,00 3,00 ft-in Weight kg lb Max. lift capacity t 17,8 18,8 22,4 26,5 32,3 lb For further informations see the latest specification sheet for the respective machine. 5

6 Hydraulic excavator R 904 R 914 R 924 R 934 R 944 litronic` litronic` litronic` litronic` litronic` Operating weight t 21,0 22,0 23,3 24,3 24,5 27,8 28,9 31,2 36,4 39,4 lb Engine output kw/hp 92/ / / / /223 * Width of undercarriage m 2,75 3,60 3,00 3,85 3,00 4,15 3,15 4,15 3,15 4,35 ft-in Length of boom/stick m 6,50/4,00 6,80/5,00 6,80/5,00 7,00/6,00 7,70/6,00 ft-in 21 4 / / / / /19 8 A m 10,20 11,50 11,50 12,60 13,50 ft-in H m 11,40 12,80 12,80 13,00 15,00 ft-in T m 2,20 3,50 3,50 3,40 3,90 ft-in Grapple model C 70 C 70 C Capacity m 3 0,40 0,60 0,80 0,80 1,10 cuyd 0,52 0,80 1,05 1,05 1,44 Overall height (closed) m 1,95 2,15 2,40 2,40 2,40 ft-in Weight kg lb Max. lift capacity t 10,9 11,5 13,7 18,2 20,7 lb * Depending on undercarriage version and width of pads All lift capacities are stated in metric tonnes. Indicated loads are based on ISO and do not exceed 75 % of tipping or 87 % of hydraulic capacity. Machine on firm, level supporting surface, indicated loads can be lifted 360h. Lift capacities do not include the weight of a grapple and/or magnet, which must be reduced from the above figures. Load point is the end of the stick. Crawler Scrap Handling Machines. 6

7 A H T Hydraulic excavator R 954 B R 964 B R 974 B R 984 C litronic` litronic` litronic` litronic` Operating weight t 50,9 61,0 65,8 70,2 83,3 91,5 125 lb Engine output kw/hp 210/ / / /685 * Width of undercarriage m 3,45 4,55 3,80 4,55 4,35 5,25 5,85 ft-in Length of boom/stick m 8,80/7,00 9,50/6,70 12,00/9,00 12,00/9,00 ft-in / / / /29 6 A m 15,40 16,10 20,90 20,70 ft-in H m 16,30 17,40 22,00 22,20 ft-in T m 5,10 4,90 6,90 6,40 ft-in Grapple model 72 B 72 B Capacity m 3 1,40 1,60 1,60 2,40 cuyd 1,85 2,10 2,10 3,15 Overall height (closed) m 3,00 3,00 2,90 3,40 ft-in Weight kg lb Max. lift capacity t 25,9 34,4 24,1 30,9 lb For further informations see the latest specification sheet for the respective machine. 7

8 Optimal visibility of the working area is ensured through the elevated cab. Liebherr offers different cab elevations, the most comfortable version being the hydraulically adjustable cab. The cab is mounted on a parallelogram linkage, which can be adjusted steplessly. The operator can choose the cab height and adjust it anytime within the elevation range. A protective guard can be mounted onto the front windshield to protect the operator, without restricting the opening of the front windshield. Hydraulic Cab Elevation. 8

9 A fixed cab elevation is provided by intermediate sections between the upper deck and the cab. Liebherr offers various intermediate sections depending on the task at hand and customer specifications. The operator s eye level can be elevated by 800, 1200 or 1500 mm. A strong cab protection is available to protect the operator and the cab. Fixed Cab Elevation. 9

10 Liebherr offers a wide range of clamshells for every machine type. Multi-tine grapples were developed for industrial scrap handling. Sturdy construction, excellent stability and high shell closing force are all necessary in order to meet the tough demands of scrap handling. A large capacity and a low grapple weight guarantee a high payload resulting in economical scrap handling. Multi-tine Grapples for Scrap Handling Model C B litronic` 904 Industry 904 litronic` 914 litronic` 924 litronic` 934 litronic` 944 litronic` 954 B litronic` 964 B litronic` 974 B litronic` 984 C litronic` 992 litronic` Scrap Handling with Grapple. 10

11 Magnets are used to load, clean-up or sort ferromagnetic metals steels and alloys containing a certain amount of manganese. The magnet requires power, which is supplied by a unit installed in the hydraulic excavator consisting of a generator, a switching device and a monitoring device. The size of the magnets depends on the load capacity of the scrap handling machine and the specific weight of the metal to be handled. In order to ensure safe operation in the entire swing area of the scrap handler, the magnet s operating weight should never exceed half of the machine s maximum lifting capacity at full utilization. Scrap Handling with Magnet. 11

12 LHB/VF Printed in Germany by Eberl. Subject to change without notice. LIEBHERR-HYDRAULIKBAGGER GMBH, D Kirchdorf/Iller, ç ( ) 80-0, Fax ( ) With compliments: