video corpo

Remotely operated roof bolter

remotely operated roof bolter
remotely operated roof bolter
Add to favorites
Compare this product


remotely operated


The Smart Bolter (electro-hydraulic roofbolter) features individually controlled functions from a push-button remote. The Smart Bolter is only available on the Joy 12ED25 entry driver. The Smart Bolter can be easily programmed to perform controlled automatic cycles: Automatic drilling cycle: operator-initiated once the rig is positioned Automatic bolting cycle: operator-initiated after the drill cycle is complete and the chemical is inserted. The cycle inserts the bolt and torques up to the nut (to pre-defined limits), mixes the chemical, waits for the set time, and then tightens the nut Advanced functions available The Smart Bolter also includes several key advanced functions: Adaptive drilling function: the drill feed speed is adapted to the roof conditions (hard or soft materials) Anti-stall function: when the drill speed slows, the feed thrust also reduces Drill steel bending prevention: the feed pressure is monitored depending on the drill steel type and the depth of collaring into the drill hole Water blockage prevention: the water flow is monitored and the feed rate is slowed if the water flow slows


No catalogs are available for this product.

See all of Joy Mining Machinery‘s catalogs
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.