Steel wire rope GOST (STATE STANDARDS) 3066-80, diameter range from 1.9 mm to 27.5 mm

LK-O (linearly touching, identical diameter) type ropes perform reliably in conditions of severe abrasion due to the presence of larger diameter wires in the outer layer, but their normal operation requires a slightly increased diameter of sheaves and drums.
LK-O type double lay wire rope

Standard - GOST (STATE STANDARDS) 3066-80

Rope construction - 6x7(1+6)+1x7(1+6)

Number of strands - 6

Marking group - 1570 (160) / 1670 (170) / 1770 (180) / 1860 (190) / 1960 (200) / 2060 (210) / 2160 (220)

Polymer coating - No

Core type - Metal

Manufacturer - JSC "Severstal Kanaty"