The COA series is part of the nautical standard Grices production.

The usage of AISI 316 stainless steel and OT58 brass assures the total absence of corrosion.
The sleek and smooth design makes this series suitable for nautical applications in particular for ramp movement and gangway extraction, with continuous nominal pressure up to 12 MPa.
The choice of selected materials, the severe controls of 100% of all cylinders produced and the quality of the means of production, allows us to reach high standards of quality, reliability and enduring product performance.
The seals used, supplied by premium suppliers, grant high performance and international availability.

Technical characteristics:

  • Nominal pressure 8 MPa (continuous operation)
  • Maximum pressure 12 MPa
  • Bore: 30-40 mm
  • Stroke: up to 2000 mm
  • Seals: NBR high performance for static and dynamic use



ITEM MATERIAL
1 Rear head Brass
2 Pipe Brass
3 Front head Brass
4 Rod Ground AISI 316 stainless steel

© 2018 | Grices Hydraulic Cylinders s.r.l.

Via Postale Vecchia, 111 - 23857 Valgreghentino (LC) - Tel. +39 0341 660290 - Fax +39 0341 660285 Ufficio del registro delle imprese di Lecco - Numero R.E.A. LC-304427
Capitale Sociale € 50.000, 000 i.v. - C.F./P.IVA 03007380136