Combustion Head

Intended for equipment that operates under repeated load, vibration and contamination exposure, the Combustion Head (OEM 433-3677) supports the rock drilling machine assembly. The unit is responsible for generating or transmitting the power required by a defined drilling-machine function, where consistent output is essential.

For overhaul and repair planning, the component provides a competitive alternative to original-supply-only purchasing. For application accuracy, verify the OEM reference against the machine parts list, serial information or removed component before purchase. The working elements are intended for repeated load cycles, with alignment and fluid interfaces designed to support dependable output over extended service periods.

Delkom supplies alternative spare parts for rock drilling equipment to maintenance teams across international mining and tunneling markets. When requesting stock status, technical support or a quotation, provide Delkom part number 660 900 028 together with OEM reference 433-3677.