Cylindrical Pin

The Cylindrical Pin (OEM 0102 0473 00) is a purpose-built alternative spare part for drill rig and drifter applications, supporting dependable operation of the rock drilling machine or hydraulic drifter assembly. Its mechanical role is to hold critical interfaces in position and resist loosening or movement under cyclic load.

Controlled dimensions and robust material properties help the part maintain clamp load, positional accuracy or retention under vibration and shock. Cross-reference data associates this component with machines including BOLTEC 235H and BOOMER 104; final fit should be checked against the unit specification. For fleet maintenance, it provides a reliable alternative spare-parts option with application-focused fit and a competitive cost position.

Delkom combines rock-drilling spare-parts expertise with international supply capability, serving mining and tunneling customers across more than 100 countries. To confirm fitment and current stock, send Delkom Delkom 120 100 273 and OEM reference 0102 0473 00 together with the machine model or serial information.