HCS, MRH-Series, Hollow plunger cylinders

Enerpac hollow plunger cylinders provide high force push & pull applications on and around the fixture
Load can be attached to either end of the cylinder, providing a choice of push or pull actions - both realizing full cylinder capacity
Very high cylinder capacities contained within small dimensions allow compact fixture designs
Spring return operation allows for easy unloading of the workpiece
Threaded collars and base mounting holes allow mounting flexibility, including table-top surfaces and T-slots
Nickel-plated hollow plungers, plunger wipers and internal venting prevent corrosion and support longer operation life on all HCS models

Cylinder Capacity *	Stroke	Center Hole Diameter	Model Number	Effective Area	Oil Capacity	Operating Pressure	Collapsed Height	Outside Diameter
kN	mm	mm	Model Number	cm²	cm³	bar	mm	mm
17,8	8,4	13,5	MRH-20	8,58	6,72	210	52,3	M48 x 1,5
21,5	12,7	10,7	HCS-20	6,19	6,23	350	74,2	M58 x 1,5
56,3	12,1	13,0	HCS-50	16,26	19,50	350	84,1	M65 x 1,5
61,4	8,1	19,6	MRH-120	17,81	14,09	350	55,6	M70 x 1,5
83,7	14,2	17,0	HCS-80	23,42	32,61	350	95,0	M75 x 1,5
113,4	16,0	21,0	HCS-110	32,65	52,27	350	103,9	M90 x 2,0