Tunelio gręžtuvų tepalas

Ekstremalių apkrovų uolienos gręžtuvų tepalai   

Rūšis

Darbinės temperatūros, ºC

Lašėjimo temperatūra, ºC

Pagrindas

Panaudojimas, savybės

 

 

Molylub

Grasa Tuneladora

 

 

 

-20 iki +210

 

 

 

320

 

 

Min/ LiCmplx + MoS2

 

 

Molibdeniniai anti smūginiai tepalai.

Specialiai tunelių gręžimo mašinoms sukurtas tepalas kompleksinio ličio tirštiklio ir 1% molibdeno disulfido tepiklių priedo pagrindu. Didelėje drėgmėje ir perkaitimuose dirbančių uolienos grąžtų dantračiams, guoliams. Dėl išskirtinių aukštatemperatūrinių savybių naudotinas ir plieno pramonėje, kalvystėje.

NLGI 2 konsistencija. DIN 51825 KPF-2P. Juodas.

 

Kiti gręžimo technikos tepalai.

For more than 25 years, MOLYLUB INDUSTRIAL LUBRICATION has supported throughout the world OEM’s and civil works companies specialised in tunnel excavation  . Since the Channel tunnel in 1989, MOLYLUB INDUSTRIAL LUBRICATION has been known worldwide for the superiority of its products and for its technical expertise. Its WR89 NewGeneration is the reference in  sealants for tunnel boring machines.

Working on many projects internationally, MOLYLUB INDUSTRIAL LUBRICATION has completed the excavation of more than 4500 km of tunnel with its product solutions.

All MOLYLUB INDUSTRIAL LUBRICATION tunnelling products have been developed with respect for the environment. solutions-tunneliers-tunnels

The great majority of them are biodegradable according to OECD 301 and non-toxic for aquatic species. Special attention is also paid to safety and most of the products offered by MOLYLUB INDUSTRIAL LUBRICATION are self-extinguishing.

MOLYLUB INDUSTRIAL LUBRICATION designs, manufactures and sells its own tunnelling products and delivers the same products quality throughout the world.

Complete range of products, lubricants and additives fulfilling technical, safety and environmental requirements for underground works with TBM as:

  • Tail seal greases,
  • Main bearing sealing product,
  • Greases and Biodegradable and fire resistant hydraulic fluids
  • Foaming agents and polymers
  • Additives for filling grout
  • Additives for ground consolidation