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Hydraulic boom vang

Vang cylinders are equipped with a pressure rod release. Inert gas pressure is charged through a “pneumatic” valve located on the cylinder body, near to the boom-side vang terminal.

Gas pressure is to be adjusted depending both on the release speed you wish, and on the thrust needed to contrast the weight of the boom.
Pressure has to be charged indicatively at 500 psi (35 bar).
The system is equipped with a mechanical valve to exclude the gas-loading pin and grant pressure holds in time. All VANG cylinders may also be customized with double acting function (push&pull) and position sensor.

Polished s.s. bodies are available upon demand

Bamar Hydraulic boom vang
Bamar Hydraulic boom vang
Bamar Hydraulic boom vang
Bamar Hydraulic boom vang
Bamar Hydraulic boom vang
Bamar Hydraulic boom vang

Hydraulic boom vang

Vang cylinders are equipped with a pressure rod release. Inert gas pressure is charged through a “pneumatic” valve located on the cylinder body, near to the boom-side vang terminal.

Gas pressure is to be adjusted depending both on the release speed you wish, and on the thrust needed to contrast the weight of the boom.
Pressure has to be charged indicatively at 500 psi (35 bar).
The system is equipped with a mechanical valve to exclude the gas-loading pin and grant pressure holds in time. All VANG cylinders may also be customized with double acting function (push&pull) and position sensor.

Polished s.s. bodies are available upon demand

Cylinder
Cylinder

Hydraulic
Hydraulic

Easy installation
Easy installation

Low maintenance
Low maintenance

Made in Italy
Made in Italy

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Specifications
Hydraulic boom vang Technical drawing
Model #External Ø mmCylinder rod Ø mmPin Ø mmGAP mmStroke mmCylinder max pull (1) (3) kgGas push (2) kgLength max PCLC mmMax axial compression load (Buckling) kgIndicative weight kg
-176525161630031005502000100015
-227530161635047158302300150020
-3090301919350920013002500200030
-401103522224001181017402700260040
-601204025254501478022003000370060
-901405032325001676027003250500075
-11015550353550024340360035006000100
-15018060404050030320460041009000125
-195220705050500478459900470012000170

(1) @5000 PSI ≈ 345 bar (except model -195 considered @ 3600 PSI ≈250 bar)
(2) Standard pre-charged gas push (return force) is considered @500 PSI ≈35 bar in the all open position. Max gas charging pressure 713 PSI≈50 bar (except model -195).
(3) @1/2 stroke with gas pre-charged 500 PSI ≈ 35 bar.

Download
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Instruction manual hydraulic boom VangDownload 

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