What information do you need to quote a custom hydraulic cylinder?

Send bore diameter, rod diameter, stroke, retracted (pin-to-pin) length, working pressure, single- or double-acting design, mounting type at both ends, port size and thread standard, operating environment and estimated annual quantity. A drawing, a sample or a photo of the original nameplate shortens the quotation process.

Can you reproduce an OEM replacement cylinder from a sample?

Yes. Our engineers measure the sample, prepare a technical drawing and send it for your confirmation before machining starts, so interchangeability is agreed in writing before production.

Which standards do your parts and tooling follow?

We machine to the customer drawing in metric or imperial units. Typical references include ISO 6H thread tolerance for hydraulic cylinder nuts, DIN 69872 and JIS B6339 for CNC retention knobs, and ER collet systems for milling tool holders.

Do you supply hydraulic cylinder components separately?

Yes. We supply cylinder heads, pistons, nuts, flanges, bases, integrated barrels, bushings and spherical bearings, as well as hydraulic valve blocks, for cylinder builders and repair workshops.

How are export orders packed and shipped?

Goods are packed with standard export materials to prevent transit damage and shipped by sea, air or express courier according to your preference, with tracking information provided.

How quickly will I receive a reply?

Our sales engineers reply to email enquiries within 24 hours. You can also reach the team directly by phone or WhatsApp.

Custom Telescopic Cylinder Supplier, Manufacturer

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Custom Telescopic Cylinder Supplier, Manufacturer

The crane telescopic cylinder is the core power actuator of the crane arm system. It realizes multi-level precise telescopic extension of the arm through hydraulic drive, ensuring flexible expansion of the operating range and efficient load. By accurately controlling the extension and retraction of the cylinder, the crane can flexibly adjust the length of the boom to meet different operating requirements.

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Product Description

Description

Maximum thrust

Depending on the cylinder diameter and pressure, the maximum thrust can reach more than 800kN.

Telescopic levels

2-6, optional synchronous or sequential telescopic control.

Multiple anti-corrosion solutions

Provide a variety of surface anti-corrosion treatment solutions to effectively prevent the cylinder from rusting and corroding in harsh environments.

Protection level

IP67, dustproof and waterproof, suitable for dusty and humid environments.

Comprehensive after-sales service

Our customers can enjoy a 2-year warranty on core components, video technical support, online support, spare parts, and on-site maintenance and repair services.

Customizable and reliable

As a non-standard product, we can meet customers' specific requirements, and our mechanical test reports and video factory inspections ensure the quality and reliability of the products.

Features

Realize the linear telescopic movement of the boom

Specification

Bore diameter	75mm~360mm
Rod diameter	50mm~320mm
Stroke	≤22000mm
Pressure	Maximum 42MPa
Material	Carbon steel, Alloy steel, Stainless steel
Coating	Sandblasting, primer paint, middle paint, finish paint
Customization is the first principle of MPM.

Application

20 years of experience in hydraulic cylinder manufacturers. MPM cylinders are mainly used in:

Construction machinery

(Hydraulic lifting cylinders and steering cylinders for cranes/ forklifts/ tractors/ loaders/ excavators)

Industrial equipment

(Hydraulic cylinders/ tie rod cylinders/ compact cylinders)

Ships and offshore machinery

(Heavy cylinders, stainless steel hydraulic cylinders)

Customization

If you can provide us with the following technical parameters, we can design and customize Outrigger Hydraulic Cylinder MPM-OHC12 according to your needs:

Bore
Rod diameter
Stroke
Working pressure
Installation type
Push or pull back capacity

Frequently Asked Questions (FAQ)

What is the maximum thrust capacity of this hydraulic cylinder?

Depending on the specific cylinder diameter and working pressure, the maximum thrust can reach more than 800kN.

Can the cylinder operate in harsh or outdoor environments?

Yes, it features an IP67 protection rating (dustproof and waterproof) alongside multiple anti-corrosion surface treatments, making it ideal for marine, offshore, and humid settings.

What telescopic stages and control options are available?

The cylinder can be configured with 2 to 6 telescopic levels, supporting either synchronous or sequential telescopic control modes.

What parameters are required for a customized hydraulic cylinder?

To design and customize the cylinder, parameters including bore size, rod diameter, stroke length, working pressure, installation type, and push/pull back capacity are needed.

What kind of warranty and after-sales support is provided?

Customers are supported with a 2-year warranty on core components, online and video technical support, spare parts availability, and on-site maintenance services.