Overview – CYLINDER HEAD 3050419RX
For Cummins hydraulic cylinder positions as the cylinder head closing and directing the hydraulic cylinder, the Cummins CYLINDER HEAD 3050419RX provides the correct fit and performance expected from a genuine-spec replacement.
Parts Characteristics
A cylinder head that closes and directs a hydraulic cylinder, so the rod strokes true and the pressure seals at the cap. It carries the closure that the actuator depends on, so a true, correctly machined head keeps the cylinder from weeping at the end of stroke.
Applicable Models & Applications
Used at Cummins hydraulic cylinder positions specifying this cylinder head (series). Match the bore, the port and the rod gland against your old head – cylinder heads differ in how they close and seal.
Maintenance & Replacement
Inspect for scoring at the bore and a weeping gland at every cylinder service. A head that has begun to leak drops the hold, and the drop is what drifts the load.
Confirm the gland and the port are true on fit. A head canted in its bolts stresses the rod, and the stress is what seals the gland early.
Replace rather than sleeve a badly scored one where the budget allows. A head sleeved past its life reseals unreliably and the cylinder leaks past the seal.
Keep the correct cylinder head for your actuator on the shelf. It is load-critical, and a cylinder stopped on a leaking head is a machine waiting on a large part.
Price Reference (USD)
For planning purposes, allocate USD 200 to USD 920 per CYLINDER HEAD 3050419RX, excluding local import duties.
Value & Service
We supply brand-new Cummins cylinder heads with the bore and gland confirmed against your actuator, so the cylinder stays sealed.
The CYLINDER HEAD 3050419RX is just one of thousands of Cummins Hydraulic Parts stocked by Racer Machinery, all backed by technical advice from people who work with these engines daily.
