DA-H – Series

Technical informations DA-H 63Hydraulic rotary actuatorGeneral characteristicsRotary actuators in the DA-H series are characterisedby their performance range. At a working pressure ofup to 210 bars, torques of up to 250,000 Nm arepossible (higher working pressures on request).Another characteristic is the extremely low angularclearance.HKS rotary actuators in the DA-H series offer thefollowing standards:-20 sizes from 36 to 250000 Nm with pistonsØ 40– Ø 450 mm4 rotary angle rages for each size: 90 , 180 ,270 and 360 Actuator shaft with 2 feather keys or DIN5480 involute splineTandem seal on the actuator shaftBecause of the almost infinite design possibilities forthe front face almost all connection variants can beachieved with these actuators.Auxiliary equipmentCushioning at both endsRotary angle adjustment up to 4 CamshaftHollow shaft with DIN 5463, DIN 5480 orDIN 6885 profileSpecial versionsActuator shaft with spline profile to DIN5463Actuator shaft with second drive cogActuator shaft and mounting flangedesigned to customer’s requirementsRotary angle adjustment throughout therange of rotationLimit switch equipmentDirect valve connection, 3 mountingpositionsAll intermediate rotation angles can besuppliedRange of rotation exceeding 360 Sea-water resistantAdditional bearing for high radial forcesChange of direction of rotationFurther special versions are availableFig. 1Technical data Type DA-H 63Max. nominal torque at 210 barsMax. nominal torque at 210 barswith camshaftNominal torqueMax. working pressure *Max. radial loadMax. axial loadAbsorption volumeAngle 90 Angle 180 Angle 270 Angle 360 WeightAngle 90 Angle 180 Angle 270 Angle 360 *) Working pressures 210 bar on 102104364140000,0580,1170,1760,235ca. 8,5ca. 9,8ca. 12,9ca. 14Functional descriptionThe oil pressure supplied through connections P1 and P2 causes actuatorshaft G to perform a rotary movement. The linear movement of piston K ishere converted to a rotary movement by multiple helical gears in the housing,piston and shaft.Direction of rotationWith the pressure at P1 actuator shaft G1 rotates from the initial position tothe left (anticlockwise).A change in direction of rotation is possible in a special version.Normal position of the feather key:Figure 1 shows the factory set position of piston K Changes of position arepossible.TI DA-H 63 - 0606 ETypical applicationsHKS rotary actuators have proved their worththroughout the industrial sector. For example, theyare used in construction machinery, machine tools,bending machines, foundry, mining, agricultural andpacking machines, transfer lines, manipulators,armatures, as well as in shipbuilding, motor vehicles,assembly platforms and in ventilation engineering.HKS rotary actuators are reliable and require nomaintenance. This is demonstrated, for example, 2300mm below sea-level, whey they are used as actuatorsfor armatures.Angle of rotation and its adjustmentIn the standard version the angle of rotation may be up to 4 in the positiverange. An exact angle of rotation is achieved by means of an additional deviceWV.CushioningThe speed of rotation of actuator shaft G can be regulated in the limitpositions by throttle check valves. Further information on the subject ofcushioning may be requested on an additional page.We reserve the right to make modificationsCopyright 2006 by HKS

Technical informations DA-H 63Hydraulic rotary actuatorDimension tableStandard version with feather keySpecial version hollow shaft DIN 5463Special version hollow shaft with feather key grooves (DIN 6885)Special version angle adjustmentSpecial version threaded camshaftSpecial version with female threadSpecial version camshaft with cogTypAk6DIN 5480*)BØCf7ØDEØFØGH DIN 6885I DIN 6885J DIN 6885KLMNOP90 180 270 360 QR90 180 270 360 S45 TU NumberUDA-H 6335W 2844837577999G 1/4"60 511Special version HW-hollow shaft toDIN 5480 on requestB35Spline profile DIN 54636x21x25HKS UnternehmensgruppeLeipziger Straße 53-55D-63607 Wächtersbach-AufenauPhone: 49 (0) 60 53 / 6163 - 0Extension Const. -11 / Sales. -21Telefax: 49 (0) 60 53 / 6163 - 39E-Mail: vertrieb@hks-partner.comInternet: www.hks-partner.comSpecial version with camshaftW f718W1 h610Special version with angleadjustment/camshaft/camshaftwith tapped hole/camshaft withpivotP190 172180 220270 264,5360 304,5Special version HWP - Hollow shaftwith key grooves (DIN 6885)H165J114,1CH7Ø24I1P98*) Special version KW spline shaftDIN is not shownN.B.: In the hollow shaft version it isnecessary to construct the shaft in ahigh strength material. A calculation ofthe shaft for torsional strength isstrongly recommended.We reserve the right to make modificationsCopyright 2006 by HKS

Technical informations DA-H 80Hydraulic rotary actuatorGeneral characteristicsRotary actuators in the DA-H series are characterisedby their performance range. At a working pressure ofup to 210 bars, torques of up to 250,000 Nm arepossible (higher working pressures on request).Another characteristic is the extremely low angularclearance.HKS rotary actuators in the DA-H series offer thefollowing standards:-20 sizes from 36 to 250000 Nm with pistonsØ 40– Ø 450 mm4 rotary angle rages for each size: 90 , 180 ,270 and 360 Actuator shaft with 2 feather keys or DIN5480 involute splineTandem seal on the actuator shaftBecause of the almost infinite design possibilities forthe front face almost all connection variants can beachieved with these actuators.Auxiliary equipmentCushioning at both endsRotary angle adjustment up to 4 CamshaftHollow shaft with DIN 5463, DIN 5480 orDIN 6885 profileSpecial versionsActuator shaft with spline profile to DIN5463Actuator shaft with second drive cogActuator shaft and mounting flangedesigned to customer’s requirementsRotary angle adjustment throughout therange of rotationLimit switch equipmentDirect valve connection, 3 mountingpositionsAll intermediate rotation angles can besuppliedRange of rotation exceeding 360 Sea-water resistantAdditional bearing for high radial forcesChange of direction of rotationFurther special versions are availableFig. 1Technical data Type DA-H 80Max. nominal torque at 210 barsMax. nominal torque at 210 barswith camshaftNominal torqueMax. working pressure *Max. radial loadMax. axial loadAbsorption volumeAngle 90 Angle 180 Angle 270 Angle 360 WeightAngle 90 Angle 180 Angle 270 Angle 360 *) Working pressures 210 bar on 6,202107875190500,1310,2620,3910,521ca. 16,7ca. 19,1ca. 21,5ca. 24Functional descriptionThe oil pressure supplied through connections P1 and P2 causes actuatorshaft G to perform a rotary movement. The linear movement of piston K ishere converted to a rotary movement by multiple helical gears in the housing,piston and shaft.Direction of rotationWith the pressure at P1 actuator shaft G1 rotates from the initial position tothe left (anticlockwise).A change in direction of rotation is possible in a special version.Normal position of the feather key:Figure 1 shows the factory set position of piston K Changes of position arepossible.TI DA-H 80 - 1208 ETypical applicationsHKS rotary actuators have proved their worththroughout the industrial sector. For example, theyare used in construction machinery, machine tools,bending machines, foundry, mining, agricultural andpacking machines, transfer lines, manipulators,armatures, as well as in shipbuilding, motor vehicles,assembly platforms and in ventilation engineering.HKS rotary actuators are reliable and require nomaintenance. This is demonstrated, for example, 2300mm below sea-level, whey they are used as actuatorsfor armatures.Angle of rotation and its adjustmentIn the standard version the angle of rotation may be up to 4 in the positiverange. An exact angle of rotation is achieved by means of an additional deviceWV.CushioningThe speed of rotation of actuator shaft G can be regulated in the limitpositions by throttle check valves. Further information on the subject ofcushioning may be requested on an additional page.We reserve the right to make modificationsCopyright 2008 by HKS

Technical informations DA-H 80Hydraulic rotary actuatorDimension tableStandard version with feather keySpecial version hollow shaft DIN 5463Special version hollow shaft with feather key grooves (DIN 6885)Special version angle adjustmentSpecial version threaded camshaftSpecial version with female threadSpecial version camshaft with cogTypAk6DIN 5480*)BØCf7ØDEØFØGH DIN 6885I DIN 6885J DIN 6885KLMNOP90 180 270 360 QR90 180 270 360 S45 TU NumberUDA-H 8042W 0345573774101125G 3/8"45 711Special version HW-hollow shaft toDIN 5480 on requestB40Spline profile DIN 54636x26x32HKS UnternehmensgruppeLeipziger Straße 53-55D-63607 Wächtersbach-AufenauPhone: 49 (0) 60 53 / 6163 - 0Extension Const. -11 / Sales. -21Telefax: 49 (0) 60 53 / 6163 - 39E-Mail: vertrieb@hks-partner.comInternet: www.hks-partner.comSpecial version with camshaftW f725W1 h616Special version with angleadjustment/camshaft/camshaftwith tapped hole/camshaft withpivotP190 212180 262270 314,5360 367,5Special version HWP - Hollow shaftwith key grooves (DIN 6885)H190J118,3CH7Ø30I1P98*) Special version KW spline shaftDIN is not shownN.B.: In the hollow shaft version it isnecessary to construct the shaft in ahigh strength material. A calculation ofthe shaft for torsional strength isstrongly recommended.We reserve the right to make modificationsCopyright 2008 by HKS

Technical informations DA-H 100Hydraulic rotary actuatorGeneral characteristicsRotary actuators in the DA-H series are characterisedby their performance range. At a working pressure ofup to 210 bars, torques of up to 250,000 Nm arepossible (higher working pressures on request).Another characteristic is the extremely low angularclearance.HKS rotary actuators in the DA-H series offer thefollowing standards:-20 sizes from 36 to 250000 Nm with pistonsØ 40– Ø 450 mm4 rotary angle rages for each size: 90 , 180 ,270 and 360 Actuator shaft with 2 feather keys or DIN5480 involute splineTandem seal on the actuator shaftBecause of the almost infinite design possibilities forthe front face almost all connection variants can beachieved with these actuators.Auxiliary equipmentCushioning at both endsRotary angle adjustment up to 4 CamshaftHollow shaft with DIN 5463, DIN 5480 orDIN 6885 profileSpecial versionsActuator shaft with spline profile to DIN5463Actuator shaft with second drive cogActuator shaft and mounting flangedesigned to customer’s requirementsRotary angle adjustment throughout therange of rotationLimit switch equipmentDirect valve connection, 3 mountingpositionsAll intermediate rotation angles can besuppliedRange of rotation exceeding 360 Sea-water resistantAdditional bearing for high radial forcesChange of direction of rotationFurther special versions are availableFig. 1Technical data Type DA-H 100Max. nominal torque at 210 barsMax. nominal torque at 210 barswith camshaftNominal torqueMax. working pressure *Max. radial loadMax. axial loadAbsorption volumeAngle 90 Angle 180 Angle 270 Angle 360 WeightAngle 90 Angle 180 Angle 270 Angle 360 *) Working pressures 210 bar on ,2ca.34ca.38,5Functional descriptionThe oil pressure supplied through connections P1 and P2 causes actuatorshaft G to perform a rotary movement. The linear movement of piston K ishere converted to a rotary movement by multiple helical gears in the housing,piston and shaft.Direction of rotationWith the pressure at P1 actuator shaft G1 rotates from the initial position tothe left (anticlockwise).A change in direction of rotation is possible in a special version.Normal position of the feather key:Figure 1 shows the factory set position of piston K Changes of position arepossible.TI DA-H 100 - 1208 ETypical applicationsHKS rotary actuators have proved their worththroughout the industrial sector. For example, theyare used in construction machinery, machine tools,bending machines, foundry, mining, agricultural andpacking machines, transfer lines, manipulators,armatures, as well as in shipbuilding, motor vehicles,assembly platforms and in ventilation engineering.HKS rotary actuators are reliable and require nomaintenance. This is demonstrated, for example, 2300mm below sea-level, whey they are used as actuatorsfor armatures.Angle of rotation and its adjustmentIn the standard version the angle of rotation may be up to 4 in the positiverange. An exact angle of rotation is achieved by means of an additional deviceWV.CushioningThe speed of rotation of actuator shaft G can be regulated in the limitpositions by throttle check valves. Further information on the subject ofcushioning may be requested on an additional page.We reserve the right to make modificationsCopyright 2008 by HKS

Technical informations DA-H 100Hydraulic rotary actuatorDimension tableStandard version with feather keySpecial version hollow shaft DIN 5463Special version hollow shaft with feather key grooves (DIN 6885)Special version angle adjustmentSpecial version threaded camshaftSpecial version with female threadSpecial version camshaft with cogTypAm6DIN 5480*)BØCf7ØDEØFØGH DIN 6885I DIN 6885J DIN 6885KLMNOP90 180 270 360 QR90 180 270 360 S45 TU NumberUDA-H 10055W 3664326556,589121,5154G 1/2"45 714Special version HW-hollow shaft toDIN 5480 on requestB50Spline profile DIN 54638x36x42HKS UnternehmensgruppeLeipziger Straße 53-55D-63607 Wächtersbach-AufenauPhone: 49 (0) 60 53 / 6163 - 0Extension Const. -11 / Sales. -21Telefax: 49 (0) 60 53 / 6163 - 39E-Mail: vertrieb@hks-partner.comInternet: www.hks-partner.comSpecial version with camshaftW f725W1 h616Special version with angleadjustment/camshaft/camshaftwith tapped hole/camshaft withpivotP190 245180 311270 381360 442Special version HWP - Hollow shaftwith key grooves (DIN 6885)H1105J124,3CH7Ø42I1P912*) Special version KW spline shaftDIN is not shownN.B.: In the hollow shaft version it isnecessary to construct the shaft in ahigh strength material. A calculation ofthe shaft for torsional strength isstrongly recommended.We reserve the right to make modificationsCopyright 2008 by HKS

Technical informations DA-H 125Hydraulic rotary actuatorGeneral characteristicsRotary actuators in the DA-H series are characterisedby their performance range. At a working pressure ofup to 210 bars, torques of up to 250,000 Nm arepossible (higher working pressures on request).Another characteristic is the extremely low angularclearance.HKS rotary actuators in the DA-H series offer thefollowing standards:-20 sizes from 36 to 250000 Nm with pistonsØ 40– Ø 450 mm4 rotary angle rages for each size: 90 , 180 ,270 and 360 Actuator shaft with 2 feather keys or DIN5480 involute splineTandem seal on the actuator shaftBecause of the almost infinite design possibilities forthe front face almost all connection variants can beachieved with these actuators.Auxiliary equipmentCushioning at both endsRotary angle adjustment up to 4 CamshaftHollow shaft with DIN 5463, DIN 5480 orDIN 6885 profileSpecial versionsActuator shaft with spline profile to DIN5463Actuator shaft with second drive cogActuator shaft and mounting flangedesigned to customer’s requirementsRotary angle adjustment throughout therange of rotationLimit switch equipmentDirect valve connection, 3 mountingpositionsAll intermediate rotation angles can besuppliedRange of rotation exceeding 360 Sea-water resistantAdditional bearing for high radial forcesChange of direction of rotationFurther special versions are availableFig. 1Technical data Type DA-H 125Max. nominal torque at 210 barsMax. nominal torque at 210 barswith camshaftNominal torqueMax. working pressure *Max. radial loadMax. axial loadAbsorption volumeAngle 90 Angle 180 Angle 270 Angle 360 WeightAngle 90 Angle 180 Angle 270 Angle 360 *) Working pressures 210 bar on 24,3221017552341000,5181,0361,5542,071ca. 47ca. 55ca. 63,5ca. 72,5Functional descriptionThe oil pressure supplied through connections P1 and P2 causes actuatorshaft G to perform a rotary movement. The linear movement of piston K ishere converted to a rotary movement by multiple helical gears in the housing,piston and shaft.Direction of rotationWith the pressure at P1 actuator shaft G1 rotates from the initial position tothe left (anticlockwise).A change in direction of rotation is possible in a special version.Normal position of the feather key:Figure 1 shows the factory set position of piston K Changes of position arepossible.TI DA-H 125 - 1208 DTypical applicationsHKS rotary actuators have proved their worththroughout the industrial sector. For example, theyare used in construction machinery, machine tools,bending machines, foundry, mining, agricultural andpacking machines, transfer lines, manipulators,armatures, as well as in shipbuilding, motor vehicles,assembly platforms and in ventilation engineering.HKS rotary actuators are reliable and require nomaintenance. This is demonstrated, for example, 2300mm below sea-level, whey they are used as actuatorsfor armatures.Angle of rotation and its adjustmentIn the standard version the angle of rotation may be up to 4 in the positiverange. An exact angle of rotation is achieved by means of an additional deviceWV.CushioningThe speed of rotation of actuator shaft G can be regulated in the limitpositions by throttle check valves. Further information on the subject ofcushioning may be requested on an additional page.We reserve the right to make modificationsCopyright 2008 by HKS

Technical informations DA-H 125Hydraulic rotary actuatorDimension tableStandard version with feather keySpecial version hollow shaft DIN 5463Special version hollow shaft with feather key grooves (DIN 6885)Special version angle adjustmentSpecial version threaded camshaftSpecial version with female threadSpecial version camshaft with cogTypAm6DIN 5480*)BØCf7ØDEØFØGH DIN 6885I DIN 6885J DIN 6885KLMNOP90 180 270 360 QR90 180 270 360 S45 TU NumberUDA-H 12570W 92480532,57476,2118,5162,5207G 1/2"40 818Special version HW-hollow shaft toDIN 5480 on requestB62Spline profile DIN 54638x46x54HKS UnternehmensgruppeLeipziger Straße 53-55D-63607 Wächtersbach-AufenauPhone: 49 (0) 60 53 / 6163 - 0Extension Const. -11 / Sales. -21Telefax: 49 (0) 60 53 / 6163 - 39E-Mail: vertrieb@hks-partner.comInternet: www.hks-partner.comSpecial version with camshaftW f725W1 h616Special version with angleadjustment/camshaft/camshaftwith tapped hole/camshaft withpivotP190 298180 392270 482360 557Special version HWP - Hollow shaftwith key grooves (DIN 6885)H1120J131,8CH7Ø55I1P916*) Special version KW spline shaftDIN is not shownN.B.: In the hollow shaft version it isnecessary to construct the shaft in ahigh strength material. A calculation ofthe shaft for torsional strength isstrongly recommended.We reserve the right to make modificationsCopyright 2008 by HKS

Technical informations DA-H 140Hydraulic rotary actuatorGeneral characteristicsRotary actuators in the DA-H series are characterisedby their performance range. At a working pressure ofup to 210 bars, torques of up to 250,000 Nm arepossible (higher working pressures on request).Another characteristic is the extremely low angularclearance.HKS rotary actuators in the DA-H series offer thefollowing standards:-20 sizes from 36 to 250000 Nm with pistonsØ 40– Ø 450 mm4 rotary angle rages for each size: 90 , 180 ,270 and 360 Actuator shaft with 2 feather keys or DIN5480 involute splineTandem seal on the actuator shaftBecause of the almost infinite design possibilities forthe front face almost all connection variants can beachieved with these actuators.Fig. 1Technical data Type DA-H 140Max. nominal torque at 210 barsNm7100Max. nominal torque at 210 barswith camshaftNm6870Nominal torqueNm/bar33,80

H DIN 6885 56 I DIN 6885 8 J DIN 6885 17 K90 L60 M3 N4 O18 P 90 133 180 164 270 200 360 232 Q39 R 90 31 180 48 270 65 360 80,5 S 45 G 1/8" T 60 U Number 5 U9 Special version HW-hollow shaft to DIN 5480 on request B30 Spline profile DIN 54636x16x20 Special version HWP - Hollow shaft with key grooves (