Construction Hydraulic Cylinder for Tower Crane

Construction Hydraulic Cylinder for Tower Crane
Details:
We can customize various biggest hydraulic cylinder, supply design service and product (OEM/ODM) in industrial hydraulic cylinders
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Description
Technical Parameters

We can customize various biggest hydraulic cylinder, supply design service and product (OEM/ODM) in industrial hydraulic cylinders

Stroke: 50mm—16000mm

Inside Cylinder Tube Dia (bore): 40 – 1000 mm (1.5 – 40 inch)

Liner material: copper (prolongs the life cycle of cylinder)

Piston Rod Dia: 12 – 500 mm (1/2 – 20 inch)  , Biggest Hydraulic Cylinder Piston Rod should be hard chrome plated. Chrome Plated: Cr, Ni or Ceramic

Design Pressure: Max 700 bar (10150 PSI)

Seals Type: PARKER, MERKEL , NOK, Hallite, Kaden…

Painting: as customer's requirements


Big Hydraulic Cylinder Advantage 

1. Professional installation instructions

Our company also can arrange our engineers to provide you professional installation guide.

2. Promising the goods quality

All of products will be tested many times and 100% promise the products are well before shipping. 

3. Customized products

The products can be customized according to your projects and offer you the drawing for free. 

4. After-sale service

We guarantee all of our biggest hydraulic cylinder one years. 

Believe that our professional large hydraulic cylinder can provide more reliable products


Product Introduction




Production detail

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Product Process

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Company Office 

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Deliver, shipping and serving 

4


FAQ

Japan customers consulted with us about biggest hydraulic cylinder


Q: What kind of material is used in the hydraulic cylinder?

A: Generally, Q345 / ST52 / E355 / E460, etc. are used, these are cold drawn tubes; 27simn /stainless steel 304/316/420, these are all hot-rolled seamless tubes.

In particular, 27simn, after quenching and tempering treatment, tensile strength and yield strength performed best. This material is used for hydraulic cylinder props for coal and  dump trucks.

Piston rod: ST52


Q: What is the advantage of the material used for the dump truck cylinders compared with the cold drawn tube ST52/E355/E460?

A: Our dump truck hydraulic cylinders are made of tempered 27simn material.

Tensile strength and yield are both greater than 950MPA;

Cold drawn tube ST52/E355/E349, tensile strength and yield 600--700MPA, DALLAST hydraulic cylinder maximum working pressure is 220Bar, using ST52/E355/E460 material, the maximum working pressure is 190Bar.   


OEM/ODM this type big hydraulic cylinder and large hydraulic cylinder, If interesting in our biggest hydraulic cylinder please contact us, our sale department and engineers will service for you.


 

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