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LJM Hydraulik


A P P R O V E D

pproved cylinder manufacturer

roven quality and design owerful eliability ffshore, marine and mobile applications

arious dimensions

xcellent NV Type approved


NH75 is primary designed and developed to meet the requirements for a robust and type approved in the marine, offshore and the mobile industries. NH75 is being delivered with spherical bearings in steel, bronze and composite materials. Piston rods are available in 3 different steel qualities with various surfaces such as chrome, nickel-chrome and ceramic plated in order to meet the strict requirements for long lasting hold in a demanding and rough environment. Surface treatments performed according to current norms and customer specifications.


N

Tolerance Nominel mål Over T.o.m. Liniær Vinkel 0,5 0,2 1 30'  3 3 6  0,3  130' 30  0,5  100' 6 30 120  0,8 0 30' 120 400  1,2 0 15' 400 1000  2,0 010' 1000 2000  3,0 0 10' 4000  4,0 010' 2000 Dette dokument og dets information er brug og kun til fremstilling, reparation e eller delvist, kopieres, reproduceres, of overdrages eller udleveres til tredje par

H

250 B

Titel

Længdemålstolerance (DIN 24333 table 3) Generelle tolerancer (~DS/ISO 2768-1 C)

Designtryk (+)

LJM NH75 Cylinder General: • • • • •

Double acting Approved by ”Det Norske Veritas” ,DNV 250 bar working pressure 350 bar test pressure Spherical bearings in steel, composite and bronze

Cylinder tube: • SIS 2172 steel tube • Internal honed • Bore: ø50-63-80-100-125-140-160-180-200-220-250280-300 and 320 millimetre. Piston rod: • • • • • •

SIS 2142 steel SIS 2387 stainless steel Hard chrome plated Nickel and hard chrome plated Ceramic plated Diameters: ø25-30-32-40-50-65-70-80-90-100-110-125140-160-180-200 and 220 millimetre.

Where to use:

Lind Jensens Maskinfabrik A/S Kroghusvej 7, Højmark, DK-6940 Lem St. Tel. +45 97 34 32 00 Home page: www.ljm.dk

The right to make alterations is reserved Copyright © 2012 Lind Jensens Maskinfabrik A/S Document: 10000080060 Revision: 0 Dato: 24.05.2012

• Marine applications • Offshore applications • Mobile applications


NH75