RDG-1
RGG-2
RDG-3
SPX Flow Power Team Hydraulic CylinderDescription for double-acting hydraulic cylinderDrawing for Double-Acting Hydraulic Cylinder

RDG Series: 55-200T D/A

Specifications

General Purpose, Single-Acting, Load Return Cylinder, Heavy Lift

Product Description

  • Double-Acting, hydraulic return cylinders, tonnages ranging from 55 – 200.
  • Patented swivel cap provides concentrated load centering up to 5 degrees.
  • Safety relief valve prevents over-pressurization of the retract circuit.
  • Sealing technology provides lubrication to reduce friction and wear.
  • Floating piston design resists side loading conditions.
  • “Power-Tech” nitro-carburization surface treatment inhibits corrosion and provides exceptional durability
  • Base mounting holes standard on all models (they are not maintained to port location).
  • One high flow 3/8″ NPTF female half coupler and removable carry strap w/ eyelets are included.
  • Complies with ANSI / ASME B30.1 Safety Standards.

Specifications

Cyl.
Cap.
Stroke Order
No.
A B C F G H K Swivel
Cap Dia.
Bore Dia. Cyl.
Eff. Area
(Advance)
Oil Cap.
(Ext.)
Oil Cap.
(Ret.)
Int. Press.
at Cap.
Tons at
10,000
PSI
Prod. Wt.
Ret.
Height
Ext.
Height
Out.
Dia.
Base
to
Port
Top
to
Port
Piston
Rod
Dia.
Swivel
Cap
Protrusion
(tons) (in.) (in.) (in.) (in.) (in.) (in.) (in.) (in.) (in.) (in.) (sq. in.) (cu. in.) (cu. in.) (psi) (tons) (lbs.)
55 2 RDG552 7.84 9.84 5.16 1.61 1.61 2.75 0.67 2.78 3.75 11.04 22.09 10.23 9959 55.20 39.20
4 RDG554 9.84 13.84 5.16 1.61 1.61 2.75 0.67 2.78 3.75 11.04 44.18 20.45 9959 55.20 48.20
6 RDG556 11.84 17.84 5.16 1.61 1.61 2.75 0.67 2.78 3.75 11.04 66.27 30.68 9959 55.20 60.10
8 RDG558 13.84 21.84 5.16 1.61 1.61 2.75 0.67 2.78 3.75 11.04 88.36 40.90 9959 55.20 69.10
10 RDG5510 15.84 25.84 5.16 1.61 1.61 2.75 0.67 2.78 3.75 11.04 110.45 51.13 9959 55.20 78.00
12 RDG5512 17.84 29.84 5.16 1.61 1.61 2.75 0.67 2.78 3.75 11.04 132.54 61.35 9959 55.20 87.05
13 RDG5513 18.84 31.84 5.16 1.61 1.61 2.75 0.67 2.78 3.75 11.04 143.58 66.47 9959 55.20 91.50
14 RDG5514 19.84 33.84 5.16 1.61 1.61 2.75 0.67 2.78 3.75 11.04 154.63 71.58 9959 55.20 95.90
75 2 RDG752 8.31 10.31 5.78 1.76 1.76 3.12 0.76 3.24 4.38 15.03 30.06 14.74 9979 75.20 51.60
4 RDG754 10.31 14.31 5.78 1.76 1.76 3.12 0.76 3.24 4.38 15.03 60.13 29.48 9979 75.20 67.40
6 RDG756 12.31 18.31 5.78 1.76 1.76 3.12 0.76 3.24 4.38 15.03 90.19 44.23 9979 75.20 78.16
8 RDG758 14.31 22.31 5.78 1.76 1.76 3.12 0.76 3.24 4.38 15.03 120.26 58.97 9979 75.20 88.90
10 RDG7510 16.31 26.31 5.78 1.76 1.76 3.12 0.76 3.24 4.38 15.03 150.32 73.71 9979 75.20 99.60
12 RDG7512 18.31 30.31 5.78 1.76 1.76 3.12 0.76 3.24 4.38 15.03 180.39 88.45 9979 75.20 110.33
13 RDG7513 19.31 32.31 5.78 1.76 1.76 3.12 0.76 3.24 4.38 15.03 195.42 95.82 9979 75.20 115.70
14 RDG7514 20.31 34.31 5.78 1.76 1.76 3.12 0.76 3.24 4.38 15.03 210.45 103.20 9979 75.20 121.10
100 2 RDG1002 8.70 10.70 6.53 1.85 1.85 3.75 0.92 3.87 5.13 20.63 41.27 19.21 9692 103.10 71.10
4 RDG1004 10.70 14.70 6.53 1.85 1.85 3.75 0.92 3.87 5.13 20.63 82.54 38.43 9692 103.10 84.60
6 RDG1006 12.70 18.70 6.53 1.85 1.85 3.75 0.92 3.87 5.13 20.63 123.81 57.64 9692 103.10 98.10
8 RDG1008 14.70 22.70 6.53 1.85 1.85 3.75 0.92 3.87 5.13 20.63 165.08 76.86 9692 103.10 111.60
10 RDG10010 16.70 26.70 6.53 1.85 1.85 3.75 0.92 3.87 5.13 20.63 206.35 96.07 9692 103.10 125.20
12 RDG10012 18.70 30.70 6.53 1.85 1.85 3.75 0.92 3.87 5.13 20.63 247.62 115.29 9692 103.10 138.70
13 RDG10013 19.70 32.70 6.53 1.85 1.85 3.75 0.92 3.87 5.13 20.63 268.25 124.90 9692 103.10 145.40
14 RDG10014 20.70 34.70 6.53 1.85 1.85 3.75 0.92 3.87 5.13 20.63 288.88 134.50 9692 103.10 152.20
150 2 RDG1502 9.37 11.37 7.70 2.11 2.11 4.50 0.95 4.63 6.25 30.68 61.37 29.60 9777 153.40 103.00
4 RDG1504 11.37 15.37 7.70 2.11 2.11 4.50 0.95 4.63 6.25 30.68 122.73 59.21 9777 153.40 121.00
6 RDG1506 13.37 19.37 7.70 2.11 2.11 4.50 0.95 4.63 6.25 30.68 184.10 88.81 9777 153.40 139.00
8 RDG1508 15.37 23.37 7.70 2.11 2.11 4.50 0.95 4.63 6.25 30.68 245.47 118.41 9777 153.40 157.00
10 RDG15010 17.37 27.37 7.70 2.11 2.11 4.50 0.95 4.63 6.25 30.68 306.84 148.02 9777 153.40 175.10
12 RDG15012 19.37 31.37 7.70 2.11 2.11 4.50 0.95 4.63 6.25 30.68 368.20 177.62 9777 153.40 193.10
13 RDG15013 20.37 33.37 7.70 2.11 2.11 4.50 0.95 4.63 6.25 30.68 398.89 192.42 9777 153.40 202.10
14 RDG15014 21.37 35.37 7.70 2.11 2.11 4.50 0.95 4.63 6.25 30.68 429.57 207.22 9777 153.40 211.10
200 2 RDG2002 10.04 12.04 8.93 2.25 2.25 5.25 1.06 5.37 7.25 41.28 82.57 39.33 9689 206.40 148.70
4 RDG2004 12.04 16.04 8.93 2.25 2.25 5.25 1.06 5.37 7.25 41.28 165.14 78.66 9689 206.40 173.10
6 RDG2006 14.04 20.04 8.93 2.25 2.25 5.25 1.06 5.37 7.25 41.28 247.71 117.99 9689 206.40 197.40
8 RDG2008 16.04 24.04 8.93 2.25 2.25 5.25 1.06 5.37 7.25 41.28 330.27 157.31 9689 206.40 221.80
10 RDG20010 18.04 28.04 8.93 2.25 2.25 5.25 1.06 5.37 7.25 41.28 412.84 196.64 9689 206.40 246.20
12 RDG20012 20.04 32.04 8.93 2.25 2.25 5.25 1.06 5.37 7.25 41.28 495.41 235.97 9689 206.40 270.50
13 RDG20013 21.04 34.04 8.93 2.25 2.25 5.25 1.06 5.37 7.25 41.28 536.70 255.64 9689 206.40 282.70
14 RDG20014 22.04 36.04 8.93 2.25 2.25 5.25 1.06 5.37 7.25 41.28 577.98 275.30 9689 206.40 294.90
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