Reply on topic: Which brand of ball bearings the best for 17" Disc Cutters?
It is also my personal experience that Timken bearings perform better in disc cutters. In medium hard rock we bored once 1.1 miles without any bearings replacement.Reply on topic: Litian Heavy Industry High Quality Tunnel Boring Machine Cutters
Litian Heavy Industry High Quality Tunnel Boring Machine Cutters Mould Steel Center Disc Cutter For Tbm Machine https://www.litechtools.com/sale-13019695-mould-steel-center-disc-cutter-for-tbm-machine.htmlReply on topic: Litian Heavy Industry High Quality Tunnel Boring Machine Cutters
Litian Heavy Industry High Quality Tunnel Boring Machine Cutters Shield Driving TBM Single Disc Cutter For Crushing Hard Rock https://www.litechtools.com/sale-12985836-shield-driving-tbm-single-disc-cutter-for-crushing-hard-rock.htmlReply on topic: Which brand of ball bearings the best for 17" Disc Cutters?
ORS (https://www.ors.com.tr/) produces very reliable and long-performance ball bearings for the disc cutters. You must try a few to get really see the great performance level.
cover tunnel photo by: Matt Brown from London, England / CC BY
Copyright 2019-2024 TunnelContact.com