Trailing devices UPP and UPZ-type

Trailing tunneling devices UPP and UPZ are designed for hanging tunneling tubers to a closed lifting rope while drilling and deepening vertical shafts in mines.

Depending on the used rope, the trailers are made of the following types:

  • UPP – trailing tunneling devices for circular rope lifting ropes;
  • UPZ – trailing tunneling devices for lifting ropes of closed construction.

Specifications

Meanings
Titles
parameters
Static load, кN Closed constructionRope diameter, mm
UPZ-4-20 40 20,0
UPZ-5-22 50 22,0
UPZ-5-25 50 25,0
UPZ-8-25 80 25,0
UPZ-8-27 80 27,0
UPZ-8-30 80 30,0
UPZ-11-33 110 33,0
UPZ-11-36 110 36,0
UPZ-15-33 150 33,0
UPZ-15-36 150 36,0
UPZ-15-37 150 37,0
UPZ-15-38 150 38,0
UPZ-15-40 150 40,0
UPP-2,8 28 18-20
UPP-2,8 -01 28 20-23
UPP-2,8 -02 28 23-26
UPP-5,0 50 20-23
UPP-5,0 -01 50 23-26
UPP-5,0 -02 50 26-30
UPP-5,0 -03 50 30-35
UPP-8,0 80 34-36
UPP-8,0 -01 80 36-38
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