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Double acting high tonnage cylinder – HDA

Double acting high tonnage cylinder – HDA

Double acting design offers higher work output with improved performance and efficiency. Substantial pulling force in the piston retraction mode provides increased versatility. Nitrocarburised cylinder body and piston rod for increased corrosion protection. Low friction bearing surfaces. Internal annular area overload protection valve. Anti-extrusion seals for improved performance at high pressures. Flat saddle, collar thread nd piston rod thread as standard on all models up to 203 tonnes. Replaceable tilting saddle fitted as standard on models from 326 tonnes and upwards. Lifting ring as standard on models from 50 to 109 tonnes. Eyebolts as standard on models from 152 to 1012 tonnes.

Working pressure 700 barCapacities from 25 to 1012 tonnesStroke lengths from 152 to 508 mm

Technical specifications

Model Stroke Oil capacity Cylinder eff. area Weight Dimensions [mm]
push pull [mm] [l] [cm2] [kg] A B C D E F G H I J
HDA256 25 10 152 0.53 34.9 15.0 287 92 50 3 5/16″ – 12 UN 53 M10 60 30 212 40°
HDA506 50 15 152 1.08 71.3 28.4 295 127 79 5″ – 12 UN 55 M12 85 20 216 30°
HDA5013 50 15 330 2.35 71.3 42.6 473 127 79 5″ – 12 UN 55 M12 85 20 394 30°
HDA5020 50 15 508 3.62 71.3 62.8 730 127 79 5″ – 12 UN 55 M12 85 68 636 30°
HDA1006 109 36 152 2.33 153.3 64.5 304 185 114 6 7/8″ – 12 UN 51 M12 146 30 226 30°
HDA10013 109 36 330 5.06 153.3 89.0 482 185 114 6 7/8″ – 12 UN 51 M12 146 30 404 30°
HDA1506 152 79 152 3.26 214.2 90.0 310 210 114 8″ – 12 UN 55 M16 160 35 231 30°
HDA15012 152 79 305 6.53 214.2 120.5 463 210 114 8″ – 12 UN 55 M16 160 35 384 30°
HDA2006 203 94 152 4.33 285.2 129.8 327 254 140 9 3/4″ – 12 UN 65 M20 185 43 238 30°
HDA20012 203 94 305 8.69 285.2 167.4 480 254 140 9 3/4″ – 12 UN 65 M20 185 43 391 30°
HDA3006 326 152 6.95 457.4 193.0 409 312 165 optional optional M20 158 50 262 30°
HDA30012 326 305 13.95 457.4 250.0 562 312 165 optional optional M20 158 50 415 30°
HDA4006 398 152 8.49 558.9 286.0 431 360 216 optional optional M24 203 55 277 30°
HDA5006 520 152 11.09 729.9 372.0 470 397 203 optional optional M24 203 65 300 30°
HDA8006 809 152 17.28 1134.1 650.0 535 500 300 optional optional optional optional 70 318 30°
HDA10006 1012 152 21.62 1419.3 900.0 590 540 320 optional optional optional optional 99 357 30°

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