HRA Range

Double Acting High Tonnage Aluminium Cylinders

Capacities from 35 to 121 tons
Stroke lengths from 2 to 12.02 inches
Working pressure 10000 psi

The HRA double acting high tonnage aluminum cylinder range 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
Handles fitted as standard on models 56 tons upwards
Low friction bearing surfaces
Anti-extrusion seals
Pressure relief valve on annulus side

Specifications

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 in inch

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