Hi-Force HRA Double Acting High Tonnage Aluminum Cylinder

Hi-Force HRA Double Acting High Tonnage Aluminum Cylinders Up To 121 Tons (110Tonnes)

  • CAPACITIES FROM 35 TO 121 TONS (32 TO 110 TONNES)
  • STROKE LENGTHS FROM 2 TO 12.02 INCHES (51 TO 305 MM)
  • WORKING PRESSURE 10,000 PSI (700BAR)

The HRA double acting high tonnage aluminum cylinder has been specifically designed to offer heavy duty lifting solutions for applications where weight and portability are of prime importance. The double acting design of the cylinders offers higher work output with improved performance and efficiency.

  • Hard anodized piston rod and cylinder for corrosion resistance,
  • Anti-extrusion seals,
  • Handles fitted as standard on models 56 tons (50 tonnes) and upwards,
  • Low friction bearing surfaces,
  • Pressure relief valve on annulus side,
  • Optional piston rod saddles.

 

Download the PDF Spec Sheet HERE

SPECIFICATIONS

Standard

MODEL NO. CAPACITY TONS STROKE INCH OIL CAP. IN3 CYL. EFF. AREA IN2 WEIGHT LBS
HRA302 35 2.00 13.74 6.85 11.0
HRA306 35 6.00 40.96 6.85 15.4
HRA3012 35 12.02 82.20 6.85 22.0
HRA502 56 2.00 22.05 11.00 22.0
HRA506 56 6.00 65.72 11.00 28.7
HRA5012 56 12.02 131.88 11.00 41.9
HRA1002 121 2.00 47.89 23.85 48.5
HRA1006 121 6.00 142.73 23.85 63.9
HRA10012 121 12.02 286.40 23.85 86.0
Dimensions
MODEL NO. A B C D E F
HRA302 8.04 4.14 2.36 1.97 1.00 5.36
HRA306 12.02 4.14 2.36 1.97 1.00 9.34
HRA3012 18.05 4.14 2.36 1.97 1.00 15.37
HRA502 8.71 5.32 3.11 2.76 1.18 5.56
HRA506 12.69 5.32 3.11 2.76 1.18 9.53
HRA5012 18.72 5.32 3.11 2.76 1.18 15.56
HRA1002 10.17 7.96 4.33 3.94 1.62 6.78
HRA1006 14.14 7.96 4.33 3.94 1.62 10.76
HRA10012 20.17 7.96 4.33 3.94 1.62 16.78

 Metric

MODEL NO. CAPACITY TONNES STROKE MM OIL CAP. CM3 CYL. EFF. AREA CM2 WEIGHT KG
HRA302 32 51 225.3 44.2 5.0
HRA306 32 152 671.5 44.2 7.0
HRA3012 32 305 1347.5 44.2 10.0
HRA502 51 51 361.5 70.9 10.0
HRA506 51 152 1077.4 70.9 13.0
HRA5012 51 305 2161.9 70.9 19.0
HRA1002 110 51 785.1 153.9 22.0
HRA1006 110 152 2339.9 153.9 29.0
HRA10012 110 305 4695.1 153.9 39.0

Dimensions

MODEL NO. A B C D E F
HRA302 204 105 60 50 25 136
HRA306 305 105 60 50 25 237
HRA3012 458 105 60 50 25 390
HRA502 221 135 79 70 30 141
HRA506 322 135 79 70 30 242
HRA5012 475 135 79 70 30 395
HRA1002 258 202 110 100 41 172
HRA1006 359 202 110 100 41 273
HRA10012 512 202 110 100 41 426