Groove Idler Pulley

Built for continuous heavy-duty service, the Groove Idler Pulley (OEM 115-4237) is a premium aftermarket component for rock drilling and drifter rigs operating in extreme conditions. It transmits rotational drive between pulleys or shafts, delivering smooth, efficient power transfer for auxiliary and drive functions.

Manufactured from high-strength, abrasion-resistant materials, it delivers reliable grip, minimal slip and long service life under continuous duty. Offered as an aftermarket alternative, it delivers full interchangeability and proven durability at a more competitive cost.

Backed by Delkom’s expertise in alternative rock drilling and drifter equipment, this part reflects the quality we export to over 100 countries. Reach out for availability, bulk pricing and technical support.