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High Pressure Hydraulic Cylinders


Hydraulic cylinders that operate at high pressures need to be designed with precision and made from highly resistant materials. For exacting tolerances and ensuring performance & safety in the field, you need experienced machining. At Raptor Supplies, we offer high pressure cylinders specially ...designed for continuous heavy duty use under high pressure.Read more


Single Acting Hydraulic Cylinder

Enerpac single acting hydraulic cylinders are used in various high-force lifting, pushing, pulling, bending and holding applications. They have a maximum operating pressure of 10000 psi and are ASME B30.1 compliant. These Enerpac hydraulic cylinders use liquid pumped through a single port for rod extension and a pre-tensioned internal spring for better retraction speed to produce continuous movement. They also feature a built-in stop ring to prevent the plunger from extending beyond the stroke length, and a plunger wiper that reduces contamination in the cylinder. Enerpac cylinders are offered in 2- to 100-ton capacity models in different stroke lengths and sizes.

StyleModelPlunger Thread SizeThread SizeWeight CapacityBody MaterialBolt Circle Dia.Cylinder TypeOil CapacityOutside Dia.Price (inc. GST)
ABRC461 3/16"-16-5 tonsSteel-Pull6.21 cu. in.2.25" SGD 3209.12
BRA10101-1/4"-12-10 tonsAluminum6.3"General Purpose22.61 cu. in.2.25" SGD 3049.79
CRA1061/2"-111/2"-1110 tonsAluminum1.25"General Purpose13.67 cu. in.2.25" SGD 2332.79
DRWH201/2"-203/4"-202 tonsSteel1"Hollow Spring Return0.41 cu. in.1.79" SGD 1338.80
DRWH1203/4"-165/16-186 tonsSteel2"Hollow Spring Return0.86 cu. in.2.75" SGD 2271.52
DRWH1213/4"-165/16-186 tonsSteel1.38"Hollow Spring Return2.76 cu. in.2.75" SGD 2698.45
ERWH3013/4"-163/4"-1618 tonsSteel2.5"Hollow Spring Return18 cu. in.4.5" SGD 4467.44
FBRC2511/16"-24-2.5 tonsSteel-Pull2.76 cu. in.1.89" SGD 1555.55
GBRC106M30X2-10 tonsSteel-Pull13.8 cu. in.3.35" SGD 3450.16

Hand Jack

StyleModelOil CapacityWeight CapacityPrice (inc. GST)
A3CFK62.24 cu. in.5 tons SGD 2420.63
B3CFK84.27 cu. in.10 tons SGD 2755.64
C3CFL16.83 cu. in.20 tons SGD 3358.25

RRH Series Hollow Plunger Hydraulic Cylinder

StyleModelBolt Circle Dia.Oil CapacityOutside Dia.Plunger Thread SizeThread SizeWeight CapacityPrice (inc. GST)
ARRH3073.63"50.55 cu. in.4.5"1 13/16"-163/8-1630 tons SGD 6563.28
ARRH30103.63"73.12 cu. in.4.5"1 13/16"-163/8-1630 tons SGD 16284.62
ARRH60105.12"128.94 cu. in.6.25"2 3/4"-161/2-1360 tons SGD 20531.45
ARRH6035.12"44.57 cu. in.6.25"2 3/4"-161/2-1360 tons SGD 9962.39
ARRH6065.12"82.77 cu. in.6.25"2 3/4"-161/2-1360 tons SGD 12150.15
ARRH15086.5"252.97 cu. in.9.75"4 1/2"-124-1/4"-12150 tons SGD 36258.41
ARRH10017"30.94 cu. in.8.38"4"-165/8-11100 tons SGD 16946.46
ARRH100107"208.84 cu. in.8.38"4"-165/8-11100 tons SGD 27372.54
BRRH10037"61.88 cu. in.8.38"4"-165/8-11100 tons SGD 22022.64
ARRH10067"123.76 cu. in.8.38"4"-165/8-11100 tons SGD 23015.42
StyleModelBolt Circle Dia.HandleOil CapacityOutside Dia.Plunger Thread SizeThread SizeWeight CapacityPrice (inc. GST)
ARR506-Yes67.77 cu. in.5"1"-12-50 tons SGD 8536.56
ARR756-Yes97.58 cu. in.5.75"1"-12-75 tons SGD 13377.83
ARR10102.05"No22.33 cu. in.2.88"1"-82-12"10 tons SGD 4134.48
ARR10122.05"No18 cu. in.2.88"1"-82-12"10 tons SGD 5768.65
ARR30142.87"Yes92.7 cu. in.4"2-1/2"-123"-1230 tons SGD 7255.76
ARR3082.88"Yes53.67 cu. in.4"2-1/2"-123"-1230 tons SGD 6091.41
ARR50134.25"Yes145.17 cu. in.5"1"-124-1/4"-1250 tons SGD 12417.73
ARR50204.25"Yes222.56 cu. in.5"1"-124-1/4"-1250 tons SGD 22114.57
ARR20065"No265.28 cu. in.9.75"-1-8200 tons SGD 32528.39
ARR100185.5"Yes374.44 cu. in.7"1-3/4"-123/4-10100 tons SGD 31625.51
ARR10065.5"No136.93 cu. in.7"1-3/4"-123/4-10100 tons SGD 15579.89
ARR15026.25"No69.11 cu. in.8"-3/4"-16150 tons SGD 20329.23
ARR15066.25"No188.28 cu. in.8"3-3/8"-168"-12150 tons SGD 25705.69
ARR30066.25"Yes425.56 cu. in.12.25"2-1/2"-121-1/4"-7300 tons SGD 51278.58

RD Series Hydraulic Cylinder

StyleModelOil CapacityOutside Dia.Plunger Thread SizeWeight CapacityPrice (inc. GST)
ARD410.89 cu. in.2"1/2"-204 tons SGD 2220.44
ARD911.99 cu. in.2.5"3/4"-169 tons SGD 3631.97
ARD432.45 cu. in.2"1/2"-204 tons SGD 2324.63
ARD464.81 cu. in.2"1/2"-204 tons SGD 2974.21
ARD935.52 cu. in.2.5"3/4"-169 tons SGD 3809.68
ARD9610.82 cu. in.2.5"3/4"-169 tons SGD 3343.95
ARD91017.89 cu. in.2.5"3/4"-169 tons SGD 3693.25
ARD16619.63 cu. in.3"1-1/8"-1216 tons SGD 6510.17
ARD25630.68 cu. in.3.63"1-1/2"-1225 tons SGD 8485.48
BRD161032.20 cu. in.3"1-1/2"-1216 tons SGD 7480.46
ARD251050.31 cu. in.3.63"1-1/2"-1225 tons SGD 10603.81

RAR Series Aluminum Hydraulic Cylinder

StyleModelBolt Circle Dia.Oil CapacityOutside Dia.Weight CapacityPrice (inc. GST)
ARAR5024.33"21.63 cu. in.5.71"50 tons SGD 8315.95
BRAR5044.33"43.25 cu. in.5.71"50 tons SGD 9535.45
BRAR5064.33"64.88 cu. in.5.71"50 tons SGD 11259.50
CRAR10046.5"87.35 cu. in.7.28"100 tons SGD 16719.72
CRAR10066.5"131.02 cu. in.7.28"100 tons SGD 19224.10
CRAR10086.5"174.7 cu. in.7.28"100 tons SGD 21659.04
CRAR15067.87"207.77 cu. in.9.06"150 tons SGD 27433.84

RSM Low Height Hydraulic Cylinder

StyleModelHandleOil CapacityOutside Dia.Weight CapacityPrice (inc. GST)
ARSM1500No19.17 cu. in.8.50" x 7.50"150 tons SGD 7029.03
BRSM-100No0.98 cu. in.3.25" x 2.19"10 tons SGD 977.94
CRSM-200No1.94 cu. in.4" x 3"20 tons SGD 1632.14
DRSM-50No0.25 cu. in.2.31" x 1.63"5 tons SGD 800.57
ERSM-1000Yes12.27 cu. in.7" x 6"100 tons SGD 4841.27
FRSM-750Yes9.94 cu. in.6.50" x 5.50"75 tons SGD 3658.53
GRSM-300Yes3.25 cu. in.4.63" x 3.75"30 tons SGD 1912.00
HRSM-500Yes6.01 cu. in.5.50" x 4.50"50 tons SGD 2236.78

RCS Low Height Hydraulic Cylinder

StyleModelBolt Circle Dia.HandleOil CapacityOutside Dia.Weight CapacityPrice (inc. GST)
ARCS-1011.03"No3.35 cu. in.2.75"10 tons SGD 972.34
BRCS-3021.56"No15.82 cu. in.4"30 tons SGD 1335.91
CRCS-2011.56"No7.75 cu. in.3.63"20 tons SGD 1436.03
DRCS-5021.56"Yes22.85 cu. in.4.88"50 tons SGD 1966.14
ERCS-10022.19"Yes44.18 cu. in.6.5"100 tons SGD 3360.29

RCH Hydraulic Cylinder

StyleModelBolt Circle Dia.HandleOil CapacityOutside Dia.Plunger Thread SizeThread SizeWeight CapacityPrice (inc. GST)
ARCH-121-No4.49 cu. in.2.75"3/4"-16-12 tons SGD 1489.15
BRCH1202"No0.86 cu. in.2.75"3/4"-165/16-1812 tons SGD 1476.89
CRCH-1232"No8.29 cu. in.2.75"3/4"-165/16-1812 tons SGD 1809.86
CRCH-2063.25"No28.67 cu. in.3.88"1-9/16"-163/8-1620 tons SGD 3444.04
DRCH-2023.25"No9.46 cu. in.3.88"1-9/16"-163/8-1620 tons SGD 2012.09
ERCH-3063.63"Yes44.23 cu. in.4.5"1-13/16"-163/8-1630 tons SGD 4224.35
FRCH-3023.63"Yes18.05 cu. in.4.5"1-13/16"-163/8-1630 tons SGD 2761.76
GRCH-6035.13"Yes38.20 cu. in.6.25"2-3/4"-161/2-1360 tons SGD 5090.48
GRCH-6065.13"Yes76.41 cu. in.6.25"2-3/4"-161/2-1360 tons SGD 7098.47
HRCH10037"Yes61.88 cu. in.8.38"4"-165/8-11100 tons SGD 13406.43

RC Series Hydraulic Cylinder

StyleModelHandleOutside Dia.Oil CapacityThread SizeBody MaterialPlunger Thread SizeBolt Circle Dia.Weight CapacityPrice (inc. GST)
ARC-106No2.25"13.70 cu. in.5/16-18Steel1"-81.56"10 tons SGD 1007.06
BRC-2512No3.38"63.18 cu. in.1/2-13Steel1/2"-132.31"25 tons SGD 3525.76
CRC-104No2.25"9.23 cu. in.5/16-18Steel1"-81.56"10 tons SGD 938.13
DRC256NVNo3.38"32.13 cu. in.1-1/2"-13Nickel Plated Steel1-1/2"-162.31"25 tons SGD 4377.56
ERC1512No2.75"37.70 cu. in.3/8-16Steel1"-8-15 tons SGD 3652.39
FRC106NVNo2.25"13.7 cu. in.5/16-18Nickel Plated Steel1"-81.56"10 tons SGD 2114.23
FRC102NVNo2.25"4.75 cu. in.5/16-18Nickel Plated Steel1"-81.56"10 tons SGD 1701.59
GRC-1014No2.25"31.31 cu. in.5/16-18Steel1"-81.56"10 tons SGD 2023.34
BRC-2514No3.38"73.49 cu. in.1/2-13Steel1-1/2"-162.31"25 tons SGD 3797.44
CRC-1510No2.75"31.42 cu. in.3/8-16Steel1"-81.88"15 tons SGD 1998.82
HRC-101No2.25"2.24 cu. in.5/16-18Steel1"-81.56"10 tons SGD 818.61
IRC-108No2.25"17.89 cu. in.5/16-18Steel1"-81.56"10 tons SGD 1337.99
JRC-152No2.75"6.28 cu. in.3/8-16Steel1"-81.88"15 tons SGD 1249.15
KRC-252No3.38"10.31 cu. in.1/2-13Steel1-1/2"-162.31"25 tons SGD 1346.15
LRC-254No3.38"20.63 cu. in.1/2-13Steel1-1/2"-162.31"25 tons SGD 1714.88
LRC-258No3.38"42.55 cu. in.1/2-13Steel1-1/2"-162.31"25 tons SGD 2467.62
CRC-2510No3.38"52.86 cu. in.1/2-13Steel1-1/2"-162.31"25 tons SGD 2900.68
MRC1514No2.75"43.98 cu. in.3/8"-2Steel1"-81.88"15 tons SGD 3748.40
CRC-156No2.75"18.85 cu. in.3/8-16Steel1"-81.88"15 tons SGD 1522.87
NRC-154No2.75"12.57 cu. in.3/8-16Steel1"-81.88"15 tons SGD 1259.35
GRC-1012No2.25"26.84 cu. in.5/16-18Steel1"-81.56"10 tons SGD 1830.28
ORC-151No2.75"3.14 cu. in.3/8-16Steel1"-81.88"15 tons SGD 1273.65
HRC-102No2.25"4.75 cu. in.5/16-18Steel1"-81.56"10 tons SGD 808.39
IRC-1010No2.25"22.65 cu. in.5/16-18Steel1"-81.56"10 tons SGD 1285.91
CRC-256No3.38"32.23 cu. in.1/2-13Steel1-1/2"-162.31"25 tons SGD 1887.48

RACL Hydraulic Cylinder

StyleModelBolt Circle Dia.Oil CapacityOutside Dia.Weight CapacityPrice (inc. GST)
ARACL3063.15"40.45 cu. in.3.94"30 tons SGD 8820.50
ARACL3043.15"26.97 cu. in.3.94"30 tons SGD 7411.01
ARACL3023.15"13.48 cu. in.3.94"30 tons SGD 8117.80
ARACL5044.33"43.27 cu. in.5.12"50 tons SGD 9090.14
ARACL5064.33"64.9 cu. in.5.12"50 tons SGD 9449.66
ARACL5024.33"21.63 cu. in.5.12"50 tons SGD 8052.43
BRACL10046.3"87.36 cu. in.7.09"100 tons SGD 14262.31
BRACL10026.3"43.68 cu. in.7.09"100 tons SGD 13441.15
BRACL10066.3"131.14 cu. in.7.09"100 tons SGD 17152.79
BRACL15027.87"69.25 cu. in.9.06"150 tons SGD 15479.80
ARACL15067.87"207.91 cu. in.9.06"150 tons SGD 27390.94
BRACL15047.87"138.61 cu. in.9.06"150 tons SGD 17777.85
StyleModelBolt Circle Dia.Oil CapacityOutside Dia.Weight CapacityPrice (inc. GST)
ARACH2023.15"9.98 cu. in.3.94"20 tons SGD 6224.18
ARACH2063.15"29.94 cu. in.3.94"20 tons SGD 7225.12
ARACH3024.33"15.59 cu. in.5.12"30 tons SGD 6980.00
ARACH3064.33"46.77 cu. in.5.12"30 tons SGD 9077.88
ARACH6046.29"51.69 cu. in.7.09"60 tons SGD 12521.92
ARACH6066.29"77.53 cu. in.7.09"60 tons SGD 14433.90
ARACH10069.05"150.64 cu. in.9.84"100 tons SGD 29494.94

RAC Hydraulic Cylinder

StyleModelBolt Circle Dia.HandleOil CapacityOutside Dia.Weight CapacityPrice (inc. GST)
ARAC2022.76"No9.51 cu. in.3.35"20 tons SGD 3887.31
ARAC2042.76"No19.02 cu. in.3.35"20 tons SGD 3842.38
ARAC2062.76"No28.52 cu. in.3.35"20 tons SGD 4614.53
BRAC3043.15"No26.97 cu. in.3.94"30 tons SGD 3699.38
BRAC3063.15"No40.45 cu. in.3.94"30 tons SGD 3885.27
BRAC5044.33"Yes43.27 cu. in.5.12"50 tons SGD 4373.48
CRAC5024.33"Yes21.63 cu. in.5.12"50 tons SGD 5627.72
BRAC5064.33"Yes64.9 cu. in.5.12"50 tons SGD 4808.57
DRAC10086.3"No174.72 cu. in.7.09"100 tons SGD 14670.87
ERAC10066.3"No131.04 cu. in.7.09"100 tons SGD 9086.04
ERAC10046.3"No87.36 cu. in.7.09"100 tons SGD 10771.30
DRAC15067.87"Yes207.76 cu. in.9.06"150 tons SGD 25127.58

BRP Series Pull Hydraulic Cylinder

StyleModelOil CapacityOutside Dia.Weight CapacityPrice (inc. GST)
ABRP106L13.8 cu. in.3.35"10 tons SGD 5852.41
ABRP106C13.8 cu. in.3.35"10 tons SGD 10736.58
BBRP30643.27 cu. in.5.39"30 tons SGD 18733.85
CBRP60670.43 cu. in.5.51"60 tons SGD 34258.58

Single Acting Universal Cylinder

Enerpac single acting universal cylinders are used in the manufacturing, aerospace and automobile industries for pulling, holding, lifting and moving applications. These Enerpac single acting hydraulic cylinders feature steel bodies for durability and base mounting holes & collar mounting threads for flexible mounting. Chrome plated plungers of these cylinders are equipped with bronze lower and upper bearings to provide long life. These Enerpac cylinders have long stroke lengths and a compact design ideal for welding applications and also incorporate hardened saddles to ensure extra plunger protection. These cylinders are capable of withstanding pressure up to 10000 psi. Choose from a wide range of these Enerpac single acting hydraulic cylinders, available in 5 & 10 ton weight capacities on Raptor Supplies.

StyleModelBolt Circle Dia.Oil CapacityOutside Dia.Plunger Thread SizeThread SizeWeight CapacityPrice (inc. GST)
ARW50-0.62 cu. in.1.62" x 2.31"-1/4-205 tons SGD 760.19
BRW511"0.99 cu. in.1.5"3/4"-161/4-205 tons SGD 749.99
CRW531"2.97 cu. in.1.5"3/4"-161/4-205 tons SGD 782.88
DRW551"4.95 cu. in.1.5"3/4"-161/4-205 tons SGD 887.06
ERW1011.56"2.23 cu. in.2.25"#10-245/16-1810 tons SGD 941.70
FRW1041.56"9.21 cu. in.2.25"1"-85/16-1810 tons SGD 1081.64
GRW1061.56"13.67 cu. in.2.25"1"-85/16-1810 tons SGD 1213.38
HRW1021.56"4.75 cu. in.2.25"1"-85/16-185 tons SGD 1514.69

Hydraulic Pin Remover, 9 W x 13 H, 50 Capacity

ModelItemPrice (inc. GST)
4122ACD2MRK SGD 4314.24

Hydraulic Cylinder, 25 Ton Capacity, 6 Inch Size

ModelItemPrice (inc. GST)
10310CE8YGV SGD 1294.14
See Details

Hydraulic Cylinder, 10 Ton Capacity, 8 Inch Stroke

ModelItemPrice (inc. GST)
10304CE8YGU SGD 629.70
See Details

Hydraulic Cylinder, 10 Ton Capacity, 6-1/8 Inch Stroke

ModelItemPrice (inc. GST)
10303CE8YGT SGD 567.20
See Details

Hydraulic Cylinder, 10 Ton Capacity, 4-1/8 Inch Stroke

ModelItemPrice (inc. GST)
10302CE8YGR SGD 520.90
See Details

Hydraulic Cylinder, 10 Ton Capacity, 2-1/8 Inch Stroke

ModelItemPrice (inc. GST)
10301CE8YGQ SGD 486.17
See Details

High Pressure Hydraulic Cylinders

What are high pressure hydraulic cylinders?
High pressure hydraulic cylinders are used where strong push or pull force is required within a system. These cylinders are essentially linear actuators that generate force. Hydraulic cylinders can be used to lift beds & winches, operate presses, and push / support / press heavy loads. They are used in manufacturing, process handling, recycling & agricultural machinery, and industries (such as mining) where electrical or air tools can cause sparking. Hydraulic cylinders with a single action mechanism can only move in one direction, whereas cylinders with a double action mechanism can move along any plane of motion (both vertical & horizontal). High pressure hydraulic cylinders feature a tube with finished interiors and hard chrome plated piston rods to avoid pitting & scoring. These cylinders have seals and wipers that are attached to the end caps for eliminating contaminants and preventing leakage.
High pressure hydraulic cylinders are ideal for continuous lifting, holding, pushing, pulling and bending of hydraulic fluids. Raptor Supplies offers a wide variety of these cylinders from brands like Enerpac, ESCO, OTC and Westward. These hydraulic cylinders feature aluminium / steel / nickel plated steel construction for structural rigidity and resistance against corrosion & harmful UV radiations. BRP Series pull hydraulic cylinders provide plunger blow out protection to resist over-extension and are equipped with a plunger wiper to reduce contamination. These cylinders come with CR400 couplers & dust caps for added safety, are capable of being operated at pressures up to 700 bar and feature a maximum load capacity of 300 tons.


High pressure hydraulic cylinders are suitable for systems that have bends or tilted pipes which require additional linear force. These cylinders can also be used in mobile applications like excavators, dump trucks, loaders, graders, backhoes & dozers. When it comes to heavy machinery, hydraulic cylinders can help extend their control or use.


  • High pressure hydraulic cylinders are available in single & double acting configurations.
  • They have aluminium, steel or nickel plated steel construction.
  • These hydraulic cylinders feature a welded design for reliability.
  • The saddles are hardened, which prevents the piston from jamming in the top bearing.
  • The heavy duty return springs enable fast piston retraction.
  • Port connections are available on all cylinders.
  • These hydraulic cylinders have a simple design to enable easy installation.
  • Selected models feature a lightweight, low profile spring return mechanism for use in confined spaces.
  • They have a piston wiper that reduces contamination, hence extending cylinder life.

Working Mechanism

  • In single acting cylinders, only one side of the piston provides fluid with a certain pressure. A single acting cylinder controls movement by fluid force in one direction, and the return process depends on external forces such as spring force or gravity.
  • In double acting cylinders, both sides of the piston are supplied with fluid of certain working pressure. Under the influence of fluid force on both sides, the hydraulic cylinder or pneumatic cylinder can move in the positive direction or the reverse direction.

Standards and Approvals

High pressure hydraulic cylinders are constructed according to ASME & ISO standards.

Frequently Asked Questions

What things should one consider when choosing a high pressure hydraulic cylinder?

  • Capacity - the force of the cylinder, measured in tonnes.
  • Stroke - the length that the piston rod can travel in and out, measured in millimetres.
  • Operating pressure - the maximum operating pressure, measure in psi or bar.
  • Single / double acting mechanism - single acting cylinders produce force in one direction while double acting cylinders produce force in both extending and retracting directions.

What is the difference between single acting and double acting hydraulic cylinders?

Single acting cylinders only extend via pressure from a pump and retract by the weight of the load or using an inbuilt spring. Double acting cylinders use hydraulic power to both extend and retract.
A simple way to distinguish between them is by looking at the number of ports. Single acting cylinders have one port for the connection of hydraulic cylinders, whereas double acting cylinders have 2 ports. The first port is where the advance (extend) hydraulic hose fittings attach and the second is where the retract hydraulic hose fittings attach.

Which one should I choose - a single or double acting hydraulic cylinder?

  • When looking for a device to move the load in both directions, double acting cylinders are ideal. Unlike single acting air cylinders, double acting cylinders can extend and retract without the need for a spring.
  • Instead of applying pressurised air into one port, double acting cylinders have two ports where air can enter in and move out. But if you are looking to utilise your machine in linear motion and perform movements such as clamping, positioning & punching, then single acting cylinders might be better.
  • Single acting cylinders are mainly used in industrial applications where force is needed in one direction, for example, ejecting parts / items off conveyor belts.
  • Double acting cylinders are usually faster, stronger and more efficient than single acting cylinders. Applications that require speed and force would require double acting cylinders whereas light assembly work can be deployed by single acting cylinders.

Can you use a double acting hydraulic cylinder as single acting?

Yes, you can use a double acting cylinder as a single acting cylinder.

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