Sheffer MH SERIES Manual do Utilizador Página 1

Medium-Duty Hydraulic CylindersPressure Rating 800 - 2,000 PSIMedium-Duty Hydraulic CylindersMH SERIESThe Sheffer Corporation6990 Cornell Road • Cinci

UFEETFRFBBOLTSIZEGWFYJKWGVBMMRODDIA.EEP + STROKEZB + STROKEFARD - .001- .003FRONT FLANGE MOUNTSTYLE FF (MF1)*FRONT FLANGE MOUNTEXTRA SIZESTYLE FFX (MF

RODBORE DIA. FA RD VB W WF WG Y ZB*11/85/8 — — —5/8 11/8 21/4 123/32 45/8*5/8 — — —5/8 1 21/2 115/16 427/32*1 — — — 1 13/8 27/8 25/16 57/32*5/8 — — —5

YWFKFFUFFBBOLTSIZETFEEXF + STROKEEEP + STROKEZF + STROKEMMRODDIA.RUFUFEEFFTFRRKYWFTFMMRODDIA.EEP + STROKEZF + STROKEXF + STROKEFBBOLTSIZEEUFYWFGJXK +

Construction VariancesAn X Indicates Sizes AffectedRODBORE DIA. FA WF XF* XK* Y ZF*11/85/8 — 11/8 43/8* 33/8* 123/32 43/4*5/8 — 1 45/8* 35/8* 115/16 5

USETSSWSWSTEKSWSUXSSUWFYZB + STROKEP + STROKEEE SS + STROKEMMRODDIA.SWE-.0032-.008SBBOLTSIZEUSEETSSWSWSTSWSUXSWFYSUSWKMMRODDIA.ZB + STROKEP + STROKEEE

CAUTIONWhen specifying a Side Lug Mount with ports on the side (port positions 2, 4, 6 or 8), be sure that there will be enoughclearance between the p

TRUNNION FRONT MOUNTSTYLE TF (MT1)*TRUNNION REAR MOUNTSTYLE TR (MT2)*TRUNNION MOUNTSTYLE T (MT4)*UTETLEXGKWFYZB + STROKEP + STROKEEEMMRODDIA.TD+.000-.

CAUTIONSheffer trunnion pins are anintegral part of the head (TFMount), the cap (TR Mount), orthe ring on the intermediate trun-nion mount (T). Even t

EEEE-.0032-.008CWCDLRCBEEKKYYWFWFXTGJLMRCLNTTNLB + STROKEXC + STROKESN + STROKEMMRODDIA.MMRODDIA.EEEEP + STROKEP + STROKEZC + STROKEZB + STROKEPIVOT M

EE EEBORE AB** AH AJ AL AO AT CB CD CL CW E NPT† SAE G J K L LB*11/85/16 11/16 11/8 13/81/85/83/8 11/45/16 13/41/4 -6 11/8 11/415/16 31/4*11/23/8 13/1

Piston rods through 4" diameter have aminimum expected yield of 100,000 psi.They are case hardened to 50 Rockwell C to a depth of .030" for

1MH -19ZT + STROKEZB + STROKEP + STROKEEELB + STROKEYVBRD-.001-.003KGGBBBBFFJBBDDFAWFWFRERAAB. C. DIA.EMMRODDIA.KERDEGGGKKKFFFFGYYWFWSTROKESTROKEMMROD

1MH -20Double Rod End CylindersDouble Rod End cylinders arespecified for many reasons, some of which are as follows:1. A simultaneous push and pull re

MH -2111/8" THRU 8" BORESRod End DimensionsRod End DimensionsWRENCH FLATS B DIA. OR SPANNER HOLESROD AF -.001 NA DIA. MALE STYLE 4BORE DIA.

Used with S.A.F.E. accessory (seeseparate Accessories Brochure) for fast,close radial alignment.Female thread, used with maleaccessories for shorter o

Want a2 or 3-DDrawing?Just visit our Web Site:www.sheffercorp.comAt the Sheffer Corporation, we want it as easy as possible for you to do business wit

21⁄2 MH FF 25 CC WPolicy:The policy of the Sheffer Corporation is one of continual improvement in design and manufacture to assure still finer product

ConversionsMetricFraction Decimal (mm)(inches) (inches) (x 25.4)1/64 .016 .41/32 .031 .83/64 .047 1.21/16 .062 1.65/64 .078 2.03/32 .094 2.47/64 .109

Distance ConversionsInches cm mm1 2.5 25.42 5.1 50.83 7.6 76.24 10.2 101.65 12.7 127.06 15.2 152.47 17.8 177.88 20.3 203.29 22.9 228.610 25.4 254.015

Medium-Duty Hydraulic CylindersPressure Rating 800 - 2,000 PSIMedium-Duty Hydraulic CylindersMH SERIESThe Sheffer Corporation6990 Cornell Road • Cinci

Round, single piece rod gland and retainer used on all but some of the smaller bore sizes. Consultpages on specific mounts.66A311 1/2" THRU 8&quo

ITEM QTY.NUMBER DESCRIPTION REQ'D100 FRONT FLANGE 1102 FRONT FLANGE EXTRA 1103 REAR FLANGE 1104 REAR FLANGE EXTRA 1105 FOOT BRACKET – FRONT 1106

Sheffer pioneered tapered cushions,designed to provide gradual decelera-tion and eliminate shock upon entranceof the cushion pistons, have now beencon

BORE FA FK11/8 .31203/1611/2 .31203/162 .31203/1621/2 .31203/1631/4 .56205/164 .56205/165 .56205/166 .68701/8Thrust Key Bore SizesTandem Cylinders and

Air BleedsAn air bleed may be ordered at eitheror both ends of the cylinder as anoption. To provide for maximumbleeding of air from the cylinder,Sheff

WFFFXSWFFFEXEOWFGWFFXGFFKXTKWFFIGURE AFIGURE BFIGURE CFIGURE DWFFFKGFIGURE EVARIANCESConstructionVariances in ConstructionThere is a construction vari

END LUG(EL)VARIANCETRUNNIONFRONT(TF)VARIANCESIDE LUG(SL)VARIANCESIDE FLUSH(SF)VARIANCEFX AND BXMOUNTSVariances in Construction – Tie Rods Extended Mou