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The Impulse Cylinder (OEM 332 767 78) is a premium aftermarket replacement engineered for rock drilling and drifter rigs operating in the most demanding mining and tunnelling environments. It provides the pressure-sealed chamber that guides the piston and routes hydraulic energy through the unit.
Made from high-grade steel with a precision-honed bore, it endures high internal pressure and repeated loading while holding tight running clearances. As an alternative replacement, it ensures reliable fit and function while offering significant cost savings over the original.
Delkom is a leading manufacturer of high-quality alternative rock drilling and drifter parts, serving customers in more than 100 countries. Contact our team for availability, volume pricing and technical guidance.
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