ACE

42 42 Issue7.2014 Specifications subject to change ACE Controls Inc. · Tel. 800-521-3320 · (248) 476-0213 · Fax (248) 476-2470 · E-mail: shocks@acecontrols.com · www.acecontrols.com Industrial ShockAbsorbersMC/MA/ML45 Self-Compensating andAdjustable Dimensions Type 1 Stroke inches Amax Bmax L1min L4 L2 L3 L5max L6max MC, MA, ML4525 0.98 5.69 0.91 3.35 2.57 3.72 2.09 1.51 7.85 MC, MA, ML4550 1.97 7.69 1.91 4.35 3.57 4.72 3.09 2.51 9.85 MC, MA4575 2.95 9.69 2.91 5.35 4.57 5.72 4.09 3.51 11.85 1 Nominal stroke length (without integral stop collar fitted). CapacityChartMC45 Max.EnergyCapacity 1 EffectiveWeightWe Soft Hard Type Self-Com- pensating 2 E 3 in-lbs/ Cycle E 4 Self-Con- tained in-lbs/h E 4 with Air/Oil Tank in-lbs/h E 4 with Oil Recir- culation in-lbs/h -0 min. max. lbs -1 min. max. lbs -2 min. max. lbs -3 min. max. lbs -4 min. max. lbs Min. Return Force lbs Max. Return Force lbs Rod Reset Time sec Max. Side Load Angle ° Weight lbs MC4525 3,000 950,000 1,400,000 1,700,000 15.4- 59.2 50-200 170- 680 575-2,300 1,950- 7,800 15.1 22.8 0.03 4 2.5 MC4550 6,000 1,000,000 1,700,000 2,200,000 28.6-119.0 100-400 340-1,360 1,150-4,600 3,900-15,600 15.1 32.2 0.08 3 3.0 MC4575 9,000 1,300,000 2,000,000 2,500,000 44.0-176.4 150-600 510-2,040 1,370-6,920 5,850-23,400 11.7 40.3 0.11 2 3.5 CapacityChartMA/ML45 Max.EnergyCapacity 1 EffectiveWeightWe Type Adjust- able 2 E 3 in-lbs/ Cycle E 4 Self-Con- tained in-lbs/h E 4 with Air/Oil Tank in-lbs/h E 4 with Oil Recir- culation in-lbs/h min. max. lbs Min. Return Force lbs Max. Return Force lbs Rod Reset Time sec Max. Side Load Angle ° Weight lbs MA4525 3,450 950,000 1,400,000 1,700,000 95 - 22,000 15.1 22.8 0.03 4 2.5 ML4525 6,900 950,000 1,400,000 1,700,000 6,614 - 242,508 15.1 32.2 0.03 4 2.5 MA4550 6,900 1,000,000 1,700,000 2,200,000 150 - 32,000 15.1 32.2 0.08 3 3.0 ML4550 6,900 1,000,000 1,700,000 2,200,000 11,023 - 396,832 15.1 32.2 0.08 3 3.0 MA4575 10,350 1,300,000 2,000,000 2,500,000 155 - 33,000 11.7 40.3 0.11 2 3.5 1 The effectiveweight range limits can be raised or lowered to special order. 2 For emergency useonly applications it is sometimes possible toexceed the above ratings. Please consult ACE for further details. Specifications relate to theeffective stroke length (Bmax). .75 1.00 2.25 1.06 L6max L4 L5max .69 .50 .3755 .5005 1.00 1.00 .50 .505 Adjuster (MA andML only) 1.38 Amax .87 .50 1.36 1.65 1-3/4-12UNF 1/8NPT Bmax L2 .50 .35 .35 .37 L3 L1 2.25 1/8NPT .56 3.00 3.75 1.16 250-0324 250-0025 Side-FootMount Assembly ClevisMount Assembly