Designed for transportation of rocks on the scraper conveyor tunnel boring machine type KP- 21 and its modifications.
Product name: Chain scraper KP 21.10.00.200 (analogue 22.00.300 )
The chain is made: Steel 35 HGSA steel
Number of sections: 44 pieces
Chain length: 20 592 mm
Section width: 522 millimeters
Weight: 872 kilograms
Hardness: 40-49 HRC