Products
TungStuds Products
William Johnston has worked in the quarrying industry for over 15 years. Starting with Cooke Bros Engineering (Newtownards); then working for Sandvik, specialising in Sandvik machines; now working independently to quarries and to Sandvik on static plant.
Problems noticed
- Wear ontop of spider assembly and top shell of sandvik crushers which due to being conical were not easy to plate.
- Ongoing issue –repeat site maintenance visits.
- On different types of aggregate wear was more prevalent.
- On hard stone with high PSV, at around 10 years old these machines had started to wear badly
H 3000/3800/CH430 spider cap ring
3000/3800/430 Spider cap liner
Pinion arm liners
Spider cap ring
Cut from 25mm steel and studded with bts02 on top side and bts20 on outside of ring
Spider cap ring
Cut from 30mm steel with bts02 on top
Spider cap ring
Cut from 25mm steel with bts02 on top and bts20 on the side
Spider cap ring
Cut from 30mm steel with bts02 fitted on top
Top cheek plates & wear plates
Top cheek plates and wear plates can be repaired.