Coupling Element

For fleets that require dependable alternative spare parts, the Coupling Element (OEM 1619 3803 00) is intended for service in the rock drilling machine assembly under demanding drilling conditions. Its role is to transmit, locate or support rotary motion so the connected mechanism can operate smoothly under variable drilling loads.

Accurate mating dimensions support stable engagement and help reduce unwanted play, edge loading or vibration in the rotating assembly. This reference is catalogued for equipment such as ROC 812HCS; confirm the exact application before placing the order. For fleet maintenance, it offers a practical replacement route where dependable fit, serviceability and cost control are important.

Within Delkom’s rock-drilling replacement-parts portfolio, this item is intended to support reliable maintenance and efficient global sourcing. Include Delkom reference 120 600 259 and OEM reference 1619 3803 00 in your enquiry for an accurate quotation.