KR4500Nk – BUCKET WHEEL EXCAVATOR (K 1100) - NOEN, a.s.


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Output: 450 dm3/h
Bucket capacity: 100 dm3
Cutting height/width: 6m / 8m
Weight: 74 t
Installed power: 190 KW

 

The compact bucket wheel excavator K1100 is designed for the specific conditions of the potash mine. Material (overburden/sand) is excavated by means of wheel buckets and the wheel is driven by an electromechanical drive. Material being withdrawn from the wheel is transported on a conveyor belt via a bucket wheel boom to a loading boom, from where material continues to the follow-up belt conveyance of the mine.

The whole machine is mounted on a crawler undercarriage that is capable of turning by 360°, it is driven by electromechanical drives. The lifting system for the bucket wheel boom is hydraulically driven as that for the loading boom. The bucket wheel excavator K1100 has the central lubrication system.

Main parameters of machine

Bucket volume 1,100 dm3
Belt width 2,000 mm
Theoretical output of machine 4,500 m3/h
Effective output of machine 2,000 m3/h
Total weight 1,350 t
Installed power 3,100 kW
Length of bucket wheel boom 20 mm
Length of loading boom 30 mm

 

Dimensions of excavated block

H – Block height 14 m
B – Block width 30 m
L – Maximum distance of transfer point to DPD 22 m
B1 – Side angle of slope 75 °
B2 – Face angle of slope 75 °

 



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