Fasteners for quarrying, mining and tunnelling

Fasteners for quarrying, mining and tunnelling

We manufacture specific fasteners for quarrying, mining and tunnelling

Some of the features and options of our fasteners for mining:

  • Bolt diameter: from M20 to M80.
  • Length: up to 1,000 mm.
  • Quality: 5.6, 6.6, 8.8, 10.9, 12.9 and 14.9
  • Steel: carbon steel, alloy steel, heat-resistant steel and stainless steel.
  • Types of coating: hot-dip galvanization and electrogalvanization.
  • Types of head: according to standard, drawing or sample. With any type of head (cylindrical DIN792, countersunk, oval, square, Allen, shear, rectangular, T, hammer,
  • hex DIN931, DIN933, etc.)
  • Applications: bolts for quarry machinery, crushers, raw mills, cement mills, cyclone preheaters, clinker rotary kilns, fixture of shields on grill or satellite coolers, elevators, shredders for metal and other products, etc.
We manufacture specific fasteners
Do you need more information?

Sales (Spain)
Iñaki Betelu: betelu@laneko.es

Sales (Export)
Amaya Lozano: a.lozano@laneko.es