Hydraulics

Vang Double Acting Aluminium (VDA)


OYS standard double acting vang range has been engineered to the highest standard, combining excellent strength to weight ratios with prolonged corrosion resistance and outstanding service life.

Careful selection of marine grade aluminium’s and high strength Duplex stainless steel’s coupled with proven in-house design and manufacturing ensure a robust and reliable performance in the harshest environments. Stainless steel and composite options are available on request.

Should our standard options not exactly match your needs, then OYS’s in-house engineers can customize to better fit your application.

Standard cylinders are available from sizes-0040-0320, with larger sizes available on request up to -0750.

Vang Double Acting Aluminium (VDA) /
Part NumberMax Pull Load at 350 Bar (Kg)Max Push Force at 75 Bar (Kg)Max Push Load at 40 Bar (Kg)Base Length Overall (Zero Stroke) (A) (mm)Base Length Between Ends (Zero Stroke) (B) (mm)Overall Length (B) (mm)Standard Rod Thread (C)Pin Centres (C) (mm)Standard Pin to Pin Length (A) (mm)Max Pin to Pin Length Closed (A) (mm)Pin Ø / Gap (B) (mm)Pin Ø / Gap (D) (mm)Weight (kg)Base Weight (Max PCLC) (Kg - Kg/mm)Base Weight (Zero Stroke) (Kg - Kg/mm)Standard Stroke (A) (mm)Standard Stroke (C) (mm)Long Stroke (mm)Max Stroke (mm)Flattening Reef Stroke (mm)
VDA-0040136163653280022.2336.6300
VDA-0048154094037280025.4036.6300
VDA-0060192345082300025.4045.8300
VDA-0076196155419350031.7555.0350
VDA-0091224176620400031.7573.0400
VDA-0115302638647450034.90108.3450
VDA-01503923010943480038.10169.0500
VDA-01704315312625500044.45200.1500
VDA-01954511413510600044.45265.1500
VDA-02204707614426570050.80268.0500
VDA-02605828417353530053.98275.8500
VDA-03206788220551600063.6372.1500
VDA-03608406424018570069.0383.0500
VDA-043010171729062700073.03605.8550
VDA-054012105234586680073.03664.0600

VDA-0040-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0040-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0040
Pin Ø / Gap (B) (mm)22.23
Standard Stroke (C) (mm)300
Max Pin to Pin Length Closed (A) (mm)2800
Base Weight (Max PCLC) (Kg - Kg/mm)36.6
Max Push Force at 75 Bar3653 KG (35838 N)
Pull Force @ 150 Bar5835 KG (57244 N)
Pull Force @ 250 Bar9725 KG (95406 N)
Max Pull Force @ 350 Bar13616 KG (133569 N)
Downloads
VDA-0040 Standard Stroke (300mm)
PDF Download   DWG Download   STP Download  

VDA-0048-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0048-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0048
Pin Ø / Gap (B) (mm)25.40
Standard Stroke (C) (mm)300
Max Pin to Pin Length Closed (A) (mm)2800
Base Weight (Max PCLC) (Kg - Kg/mm)36.6
Max Push Force at 75 Bar4037 KG (39608 N)
Pull Force @ 150 Bar6604 KG (64784 N)
Pull Force @ 250 Bar11006 KG (107973 N)
Max Pull Force @ 350 Bar15409 KG (151162 N)
Downloads
VDA-0048 Standard Stroke (300mm)
PDF Download   DWG Download   STP Download  

VDA-0060-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0060-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0060
Pin Ø / Gap (B) (mm)25.40
Standard Stroke (C) (mm)300
Max Pin to Pin Length Closed (A) (mm)3000
Base Weight (Max PCLC) (Kg - Kg/mm)45.8
Max Push Force at 75 Bar5082 KG (49857 N)
Pull Force @ 150 Bar8243 KG (80865 N)
Pull Force @ 250 Bar13738 KG (134774 N)
Max Pull Force @ 350 Bar19234 KG (188684 N)
Downloads
VDA-0060 Standard Stroke (300mm)
PDF Download   DWG Download   STP Download  

VDA-0076-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0076-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0076
Pin Ø / Gap (B) (mm)31.75
Standard Stroke (C) (mm)350
Max Pin to Pin Length Closed (A) (mm)3500
Base Weight (Max PCLC) (Kg - Kg/mm)55.0
Max Push Force at 75 Bar5419 KG (53162 N)
Pull Force @ 150 Bar8406 KG (82467 N)
Pull Force @ 250 Bar14011 KG (137445 N)
Max Pull Force @ 350 Bar19615 KG (192423 N)
Downloads
VDA-0076 Standard Stroke (350mm)
PDF Download   DWG Download   STP Download  

VDA-0091-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0091-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0091
Pin Ø / Gap (B) (mm)31.75
Standard Stroke (C) (mm)400
Max Pin to Pin Length Closed (A) (mm)4000
Base Weight (Max PCLC) (Kg - Kg/mm)73.0
Max Push Force at 75 Bar6620 KG (64943 N)
Pull Force @ 150 Bar9607 KG (94248 N)
Pull Force @ 250 Bar16012 KG (157080 N)
Max Pull Force @ 350 Bar22417 KG (219911 N)
Downloads
VDA-0091 Standard Stroke (400mm)
PDF Download   DWG Download   STP Download  

VDA-0115-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0115-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0115
Pin Ø / Gap (B) (mm)34.90
Standard Stroke (C) (mm)450
Max Pin to Pin Length Closed (A) (mm)4500
Base Weight (Max PCLC) (Kg - Kg/mm)108.3
Max Push Force at 75 Bar8647 KG (84823 N)
Pull Force @ 150 Bar12970 KG (127235 N)
Pull Force @ 250 Bar21616 KG (212058 N)
Max Pull Force @ 350 Bar30263 KG (296881 N)
Downloads
VDA-0115 Standard Stroke (450mm)
PDF Download   DWG Download   STP Download  

VDA-0150-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0150-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0150
Pin Ø / Gap (B) (mm)38.10
Standard Stroke (C) (mm)500
Max Pin to Pin Length Closed (A) (mm)4800
Base Weight (Max PCLC) (Kg - Kg/mm)169.0
Max Push Force at 75 Bar10943 KG (107354 N)
Pull Force @ 150 Bar16813 KG (156981 N)
Pull Force @ 250 Bar28021 KG (261636 N)
Max Pull Force @ 350 Bar39230 KG (366290 N)
Downloads
VDA-0150 Standard Stroke (500mm)
PDF Download   DWG Download   STP Download  

VDA-0170-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0170-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0170
Pin Ø / Gap (B) (mm)44.45
Standard Stroke (C) (mm)500
Max Pin to Pin Length Closed (A) (mm)5000
Base Weight (Max PCLC) (Kg - Kg/mm)200.1
Max Push Force at 75 Bar12625 KG (123847 N)
Pull Force @ 150 Bar18494 KG (181427 N)
Pull Force @ 250 Bar30823 KG (302378 N)
Max Pull Force @ 350 Bar43153 KG (423330 N)
Downloads
VDA-0170 Standard Stroke (500mm)
PDF Download   DWG Download   STP Download  

VDA-0195-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0195-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0195
Pin Ø / Gap (B) (mm)44.45
Standard Stroke (C) (mm)500
Max Pin to Pin Length Closed (A) (mm)6000
Base Weight (Max PCLC) (Kg - Kg/mm)265.1
Max Push Force at 75 Bar13510 KG (132536 N)
Pull Force @ 150 Bar19335 KG (189674 N)
Pull Force @ 250 Bar32225 KG (316123 N)
Max Pull Force @ 350 Bar45114 KG (442572 N)
Downloads
VDA-0195 Standard Stroke (500mm)
PDF Download   DWG Download   STP Download  

VDA-0220-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0220-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0220
Pin Ø / Gap (B) (mm)50.80
Standard Stroke (C) (mm)500
Max Pin to Pin Length Closed (A) (mm)5700
Base Weight (Max PCLC) (Kg - Kg/mm)268.0
Max Push Force at 75 Bar14426 KG (141519 N)
Pull Force @ 150 Bar20175 KG (197920 N)
Pull Force @ 250 Bar33626 KG (329867 N)
Max Pull Force @ 350 Bar47076 KG (461814 N)
Downloads
VDA-0220 Standard Stroke (500mm)
PDF Download   DWG Download   STP Download  

VDA-0260-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0260-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0260
Pin Ø / Gap (B) (mm)53.98
Standard Stroke (C) (mm)500
Max Pin to Pin Length Closed (A) (mm)5300
Base Weight (Max PCLC) (Kg - Kg/mm)275.8
Max Push Force at 75 Bar17353 KG (170235 N)
Pull Force @ 150 Bar24979 KG (245044 N)
Pull Force @ 250 Bar41632 KG (408407 N)
Max Pull Force @ 350 Bar58284 KG (571770 N)
Downloads
VDA-0260 Standard Stroke (500mm)
PDF Download   DWG Download   STP Download  

VDA-0320-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0320-S_ _ _-SP-71-L_ _ _ _

Specifications
Dash Size-0320
Pin Ø / Gap (B) (mm)63.6
Standard Stroke (C) (mm)500
Max Pin to Pin Length Closed (A) (mm)6000
Base Weight (Max PCLC) (Kg - Kg/mm)372.1
Max Push Force at 75 Bar20551 KG (201602 N)
Pull Force @ 150 Bar29092 KG (285394 N)
Pull Force @ 250 Bar48487 KG (475657 N)
Max Pull Force @ 350 Bar67882 KG (665919 N)
Downloads
VDA-0320 Standard Stroke (500mm)
PDF Download   DWG Download   STP Download  

VDA-0360-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0360-S_ _ _-SP-71-L_ _ _ _
Specifications
Pin Ø / Gap (B) (mm)69.0
Standard Stroke (C) (mm)500
Max Pin to Pin Length Closed (A) (mm)5700
Base Weight (Max PCLC) (Kg - Kg/mm)383.0
Max Push Force at 75 Bar24018 KG (235619 N)
Pull Force @ 150 Bar36027 KG (353429 N)
Pull Force @ 250 Bar60046 KG (589049 N)
Max Pull Force @ 350 Bar84064 KG (824668 N)

VDA-0430-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0430-S_ _ _-SP-71-L_ _ _ _
Specifications
Pin Ø / Gap (B) (mm)73.03
Standard Stroke (C) (mm)550
Max Pin to Pin Length Closed (A) (mm)7000
Base Weight (Max PCLC) (Kg - Kg/mm)605.8
Max Push Force at 75 Bar29062 KG (285100 N)
Pull Force @ 150 Bar43593 KG (427649 N)
Pull Force @ 250 Bar72655 KG (712749 N)
Max Pull Force @ 350 Bar101717 KG (997848 N)

VDA-0540-S_ _ _-SP-71-L_ _ _ _

Standard Aluminium
Double Acting

All vangs are modified to suit specific stroke and pin to pin length requirements.

Jaw and pin dimensions can be modified as a custom option. Custom end fittings such as tangs to suit park avenue booms are also available on request.

Internal position indicators are available as an option on all sizes above -0040. Internal pressure sensors available as an option on all sizes above -0150.

VDA-0540-S_ _ _-SP-71-L_ _ _ _
Specifications
Pin Ø / Gap (B) (mm)73.03
Standard Stroke (C) (mm)600
Max Pin to Pin Length Closed (A) (mm)6800
Base Weight (Max PCLC) (Kg - Kg/mm)664.0
Max Push Force at 75 Bar34586 KG (339292 N)
Pull Force @ 150 Bar51880 KG (508938 N)
Pull Force @ 250 Bar86466 KG (848230 N)
Max Pull Force @ 350 Bar121052 KG (1187522 N)