AG Cylinders

Features

  • Slimline construction – available from 1.5″ to 5.0″ bore sizes.
  • Dual ports for flexibility of installation.
  • seals for long life and suitable for both single and double-acting operation.
  • Screwed S.G. cast iron gland and one-piece piston for long life.
  • Gland has spanner slots and piston retained with nyloc nut for ease of service.
  • Honed barrel with 0.25″ wall thickness on all bore sizes gives structural strength.
  • K1045 cast steel rod clevis secured to piston rod by grub screw with nylon insert.
  • One-piece K1045 cast steel base end cap allows easy modification for special mounts.
  • K1045 zinc plated clevis pins with lynch pin for added security.
  • 5.0″ bore standard with 1.25″ clevis pins.

Order Code

SeriesBore & StrokeRod Dia.
HC*******

Examples:
HC1512 – 875 = HC Series – 1.5″ Bore x 12″ Stroke x 0.875″ Rod
HC4024 – 175 = HC Series – 4.0″ Bore x 24″ Stroke x 1.75″ Rod

Dimensions

Bore 1.5"2.0"2.5"3.0"3.5"4.0"5.0"
Rod Ø A0.875"1.25"1.50"1.50"1.75"1.75"2.00"
Pin Ø B0.75"
19.05		1.00"
25.4		1.00"
25.4		1.00"
25.4		1.00"
25.4		1.00"
25.4		1.25"
31.75
C23282828282834
D23252828333434
E
± 3mm		9.50"
241		12.25"
311		12.25"
311		12.25"
311		12.25"
311		12.25"
311		12.25"
311
F105123123123123126132
G90120120120120117106
H46686868686873
I22282828282828
J46636363636368
K22282828282828
L46606363636368
M32545454545454
N32515151515151
O9888886
P61909090909088
Port Ø Q9/16" UNO9/16" UNO3/4" UNO3/4" UNO3/4" UNO3/4" UNO3/4" UNO
Barrel O.D.2.0"
51		2.5"
64		3.0"
76		3.5"
89		4.0"
102		4.5"
114		5.5"
140
Rod Thread3/4" UNF
x 20 mm		1-1/4" UNF
x 28 mm		1-1/4" UNF
x 28 mm		1-1/4" UNF
x 28 mm		1-1/4" UNF
x 28 mm		1-1/4" UNF
x 28 mm		1-1/2" UNF
x 28 mm

Maximum Force & Pressures

The chart gives the maximum extension force at full stroke and exceeding these limits may result in rod buckling. The values are based on a safety factor of 2 with the cylinder operating vertical and fully guided. For horizontal or operating in an arc these values may have to be reduced.

Stroke8"10"12"16"18"20"24"30"36"42"48"
BoreRodMaximum Extension Force (Vertical & Guided) kN barMaximum
Retraction Force
kN
bar
1.5"0.875"23
207		22
193		17
149		11
96		9
79		8
70		6
53		4
35		3
26		2
17		1
9		15
207
2.0"1.25"42
207		42
207		38
187		25
123		21
104		17
84		13
64		9
44		7
34		5
25		4
20		25
207
2.5"1.50"65
207		65
207		65
207		65
207		65
207		61
193		46
145		32
101		23
73		18
57		14
44		42
207
3.0"1.50"94
207		94
207		94
207		85
186		71
156		61
134		46
101		32
70		23
50		18
39		14
31		71
207
3.5"1.75"128
207		128
207		128
207		128
207		128
207		113
182		85
137		59
95		43
69		33
53		26
42		96
207
4,.0"1.75"168
207		168
207		168
207		157
194		132
163		113
139		85
105		59
73		43
53		33
41		26
32		135
207
5.0"2.00"262
207		262
207		262
207		262
207		225
178		192
152		144
114		100
79		74
58		57
45		45
35		220
207

1 kN = 102 kgf = 225 lbf
1 bar = 14.5 psi

Cylinder Speed

Maximum cylinder velocity is 1.0 m/sec.

Single Acting Applications

To assist in preventing the ingress of contamination we recommend at a minimum the installation of a breather plug into the air side cylinder port. Connecting a hose from the air side back to the reservoir can further increase cylinder life.

Warranty

AT Hydraulics warrants the cylinders for twelve (12) months from date of purchase.

Warranty covers faulty materials and manufacturing defects only. Warranty is not covered if the cylinder is dismantled or repaired by any person other than an employee of AT Hydraulics unless prior written permission is given. Binding of the mounting pins can result in a bent or broken piston rod therefore the pins must have free movement in any position. A bent or broken piston rod is not covered under warranty. AT Hydraulics will not accept liability for any loss or damages either direct or indirect as a result of any cylinder failure.

Removal of the cylinder from the customer’s equipment, transport and insurance to and from the point of sale is the sole responsibility of the purchaser.

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