Holder

For fleets that require dependable alternative spare parts, the Holder (OEM 3222 3357 84) is intended for service in the hydraulic power and control circuit under demanding drilling conditions. Its function is to supply hydraulic flow, rotational torque or compressed air to the connected circuit so the machine can operate predictably under load.

As an aftermarket alternative, it supports practical spare-parts planning and helps reduce dependence on a single supply channel. Compatibility records include FLEXIROC T35 and FLEXIROC T40. For best results, check the part reference together with the machine model and serial data. Controlled fit at the rotating and hydraulic interfaces helps maintain consistent flow or torque while reducing avoidable leakage and mechanical loss.

Offered within Delkom’s aftermarket range for surface and underground drilling machinery, this part supports planned maintenance and international spare-parts supply. To confirm availability and fitment, reference Delkom 121 000 509 and OEM 3222 3357 84 when contacting the Delkom team.