ACE

38 38 Issue7.2014 Specifications subject to change Industrial ShockAbsorbersMC33 toMC64 Self-Compensating FullyThreadedOuterBody IntegratedPositiveStop MainBearing HardenedPistonRing IncreasedPistonArea HardenedOne-Piece PressureChamber MembraneAccumulator RodSeals RodButton HeavyDutyOne-Piece Steel OuterBody This rangeof self-compensating shock absorb- ers is part of the innovative MAGNUMseries fromACE. Youprofit from theenhancedproduct life in themost difficult operatingenvironments providedby the latest seal technology, hardened mainbearing and also the integratedpositive stop. You achieve 50%moreenergyabsorp- tioncapacity and amuchwider rangeof effec- tiveweight capability ( between20 lbsand 140,700 lbs! ). This offers you the capability of mounting shock absorberswith thehighest en- ergy capacity ratings for their size in the industry and allows full exploitationof yourmachinery potential. You can access newpossibilities in machinedesign and construction since this rangeoffers such features as a fully threaded outer body and anew clamping flange system. Impact velocity range: 0.5 to16.5 ft/sec, on request up to65.6 ft/sec. Operatingfluid: Automatic TransmissionFluid (ATF) Material: Shock absorber body: Nitridehardened steel. Accessories: Steel with zinc-ironblack finishor nitridehardened. Piston rod: Steel hardened and chromeplated. Rodendbutton: Hardened steel withblack oxide finish. Return spring: Zincplatedor plastic-coated. For optimum heat dissipationdonot paint shock absorber. Capacity rating: For emergency useonly applications it is sometimes possible toexceed thepublishedmax. capacity ratings. Please consult ACE for further details. If your applicationexceeds the tabulatedE 4 figures (max. energy per hour in-lbs/hr) consider additional cooling. AskACE for further details. Mounting: In any position Operating temperature range: 10 °F to158 °F. Higher and lower temperatures seepages46 to47. On request: Plated finishes. Weartec finish (seawater resistant), special oils.Mounting inside air cylinders andother special options are availableon request. Noise reduction: 3 to7dB whenusing the impact buttonswith urethane insert.