Hollow Plunger Cylinders, double acting

700 bar / 30-140 ton

The cylinder has oil connection at the piston side which will make it possible to control the movement of the piston throught pump and valves in both directions.

As for an example when cylinder is used in water you will avoid that water comes into the cylinder as it will happen with a single acting cylinder. The hollow piston gives various possibilities for use: pulling, pushing and lifting.

Click on the image to enlarge

Product list

Capacity
ton (kN)		Stroke
mm		Model
SIMSON		Cylinder area, cm2
push		Cylinder area, cm2
pull		Oil cap, cm3
push		Oil cap, cm3
pull		A
mm		B
mm		C
mm		D
mm		E
mm		F
mm		H1
mm		H2
mm		K
mm		L
mm		M
mm		N
mm		Connection
NPT		Weight
kg
30 (287)50HPD A 3050H411320867180,3227,838139,792,182,650,850,815,969,963,536,83/8”9,1
30 (287)101HPD A 30100H4113416133231,1328,838139,792,182,650,850,815,969,963,536,83/8”11,3
30 (287)152HPD A 30152H4113624200281,9431,438139,792,182,650,850,815,969,963,536,83/8”13,6
30 (287)254HPD A 30254H41131040332383,563538139,792,182,650,850,815,969,963,536,83/8”18,1
50 (465)50HPD A 5050H66,522,1337112180,3227,853,9190,5117,5104,850,850,815,992,185,736,83/8”15
50 (465)101HPD A 50100H66,522,1675225231,1328,853,9190,5117,5104,850,850,815,992,185,736,83/8”18,6
50 (465)152HPD A 50152H66,522,11013337281,9431,453,9190,5117,5104,850,850,815,992,185,736,83/8”22,6
50 (465)254HPD A 50254H66,522,11689563383,563553,9190,5117,5104,850,850,815,992,185,736,83/8”29,5
70 (688)50HPD A 7550H98,340,1499203244,6278,669,8228,6142,9123,863,550,815,9121,990,222,93/8”23,5
70 (688)101HPD A 75100H98,340,1998407295,4379,469,8228,6142,9123,863,550,815,9121,990,222,93/8”31,8
70 (688)152HPD A 75152H98,340,11497611346,2482,269,8228,6142,9123,863,550,815,9121,990,222,93/8”38,6
70 (688)254HPD A 75254H98,340,124951019447,8685,869,8228,6142,9123,863,550,815,9121,990,222,93/8”45,3
100 (975)50HPD A 10050H139,348,5707246257,330488,9279,4171,5152,463,550,815,9152,4109,335,63/8”42,1
100 (975)101HPD A 100100H139,348,51415492308,1404,888,9279,4171,5152,463,550,815,9152,4109,335,63/8”49
100 (975)152HPD A 100152H139,348,52123738358,9507,688,9279,4171,5152,463,550,815,9152,4109,335,63/8”56
100 (975)254HPD A 100254H139,348,535391230460,5711,288,9279,4171,5152,463,550,815,9152,4109,335,63/8”65
140 (1355)50HPD A 15050H193,670,81004295257,330488,9304190,5165,163,550,815,9165,1109,335,63/8”52,1
140 (1355)101HPD A 150100H193,670,82008590308,1404,888,9304190,5165,163,550,815,9165,1109,335,63/8”61,2
140 (1355)152HPD A 150152H193,670,83012885358,9501,688,9304190,5165,163,550,815,9165,1109,335,63/8”71,6
140 (1355)254HPD A 150254H193,670,850211476460,5711,288,9304190,5165,163,550,815,9165,1109,335,63/8”81,6