HOLDER SET 3128314012 for Epiroc Boomer K41 3128 3140 12

The 3128314012 Holder Set is a complete sliding guide assembly specially designed for Epiroc Boomer K41 tunneling jumbo drill rig. The set consists of a high-strength aluminum alloy mounting bracket and a replaceable wear-resistant polyurethane slide pad. It is installed on the drill feed beam to support and guide the drifter carriage during horizontal feed movement, absorbing friction and impact load to protect the main beam from direct abrasion.

Manufactured strictly to Epiroc OEM drawing standards, this holder set achieves full interchangeability with original factory components. In harsh underground tunnel construction environments with rock dust, mud, heavy reciprocating friction and frequent impact, it delivers smooth sliding performance, reduces beam wear, cuts rig maintenance costs and extends the overall service life of your Epiroc Boomer K41 drill rig.

• OEM Exact Size for Direct Installation
• Dual Material Composite Structure for Long Service Life
• Stable Sliding & Rig Main Body Protection
• Cost-effective & Easy Maintenance

• Underground highway, railway and hydropower tunnel construction: Equipped on Epiroc Boomer K41 single-boom jumbo drill rig for blast hole, anchor bolt and drainage hole drilling.
• Mine underground roadway excavation: Drifting and stope pre-split hole drilling in metal and coal mines.
• Urban underground engineering: Subway tunnel, underground utility gallery rock drilling operation.
• Equipment overhaul & repair: Standard OEM replacement spare set for full maintenance of used Boomer K41 drill jumbo.