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> Hydraulic double acting cylinder / ram 70X40X400X610MM
Hydraulic double acting cylinder / ram 70X40X400X610MM
Hydraulic Double Acting Cylinder 70x40x400x610mm
Based on maximum working pressure of 200bar (3000 psi) this cylinder will push 7.7 Tonnes (7846Kg)
* Temperature -30 deg. C to 90 deg C
* Oil - Hydraulic mineral oil
Rod - CK45 chrome plated f7 Ra<0.2
* Chrome thickness 25 u - 5u
* Corrosion test 120 hrs NSS ISO9227 class 9 (ISO4540) Hardness 900HV
* Tube - St 52.3 BK DIN 2393 /C tolerance H9/10. Ra<0.8u
* Gland - nitride hardening steel (38MF5) or Cast Iron G25
* Piston - Steel C35R (NSn 28)
* Rod - Compact polyurethane lip seal 1 wiper seal
* Piston - Compact polyurethane seal nitrile
Protection of the circuit by a relief valve and a filter.
* Check the cleanliness (Pollution).
* To bleed air from the cylinder and the hydraulic circuit.
* Do not weld on the tube. Dismount the cylinder to weld on the rod or base.
* Storage of extended cylinder, the rod must be greased.
* For high press cleaning, protect the rod.
* Cylinders must not be stored flat, they must be standing in the upright position.
LOOK AT OUR OTHER LISTINGS FOR DETAILS ON OTHER CYLINDER SIZES AVAILABLE.
