Accessories for mining

Shackles for mining chains acc. to DIN 22253, PN-G-46696
Shackles used for scraper conveyors in underground mining facilities and other industrial conveyors.
Zamki boczne do łańcuchów górniczych

Dimensions

Shackle size b t c d e i m n p
mm
14 x 50 15 50 78 17 78 19 15 32 17
18 x 64 18 64 100 21 100 22 18 43 37

Mechanical properties
Shackle
size		 Test
force		 Breaking
load
min. 		Elongation at
breaking load
min.
 Fastening elements Nut tightening
torque		 Weight
Bolt Nut
mm kN % Nm kg/pcs
14 x 50 180 225 8 M16x70-8.8-8 M16-8-8 180 0,7
18 x 64 300 370 M20x70-10.9-8 M20-10-8 400 1,1
Connecting links acc. to DIN 22258, PN-G-46705
Connecting links used to connect mining chain segments in scraper conveyors, coal ploughs used in underground mining facilities.
Zamki boczne do łańcuchów górniczych

Dimensions and mechanical properties
Connecting
links
size		 D A B E C R Test force Breaking force min. Weight
max. angle >130
mm kN kg/pcs.
26 x 92 26 ± 0,8 92 ± 0,9 28 97 33 40 640 770 1,9
30 x 108 30 ± 0,9 108 ± 1,1 32 109 36 46 850 1020 2,9
34 x 126 34 ± 1,0 126 ± 1,3 36 121 41 52 1080 1310 4,2
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Get in touch with team
  • Company name:
  • GLOB Chain Sp. z o.o.
  • Post code: 44-190
  • City: Knurów, Poland
  • Street: Przemysłowa 18
  • VAT: PL 9691636520
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Projekt i wdrożenie Agencja Lemar