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.

Wholesale Suspension Cylinder Suppliers, Manufacturers

1 / 1

Wholesale Suspension Cylinder Suppliers, Manufacturers

Crane suspension cylinder is a key hydraulic component used to support, balance and adjust the suspension system in lifting equipment. It mainly undertakes the buffering, shock absorption and stabilization functions of dynamic loads.

Send Inquiry

Product Description

Damping system for crane chassis

Description

Temperature Range The standard operating temperature range is -30℃～+80℃, and some products can be extended to -40℃～+100℃, suitable for various climatic conditions.

Shock Absorption Performance Integrated damping adjustment function can adjust the suspension stiffness according to the ground slope or load changes to improve operation stability.

Sealing Level IP67 (dustproof and waterproof, suitable for muddy and humid environments).

Typical Application Scenarios Construction sites, wind power installation, bridge construction, emergency rescue.

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.

Specification

Bore Diameter	85mm ~ 180mm
Rod Diameter	50mm ~ 100mm
Stroke	≤300mm
Pressure	Maximum 35MPa
Material	Carbon steel, Alloy steel, Stainless steel
Coating	Sandblasting, primer paint, middle paint, finish paint
Customization is the first principle of MPM.

Other application for Suspension Cylinder:

Engineering Machinery
Heavy Truck
Off road vehicle
High-end passenger vehicles

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

What is the standard warranty period for MPM hydraulic cylinders?

We offer a comprehensive 2-year warranty on core components, accompanied by full video technical support, online support, spare parts supply, and on-site repair services.

What temperature ranges can these hydraulic cylinders withstand?

The standard operating temperature range is -30℃ to +80℃, with optional heavy-duty modifications available to extend the operating threshold from -40℃ to +100℃ for extreme environments.

Can you manufacture non-standard or custom-designed cylinders?

Yes, customization is our core principle. We can design and produce custom units such as the MPM-OHC12 based on your requirements for bore size, rod diameter, stroke, pressure ratings, and mounting styles.

What quality verification and inspections are provided prior to shipment?

Every product comes with comprehensive mechanical test reports and undergoes video factory inspections to verify quality, performance, and structural integrity.

What protection level do these cylinders have against harsh environments?

The cylinders feature an IP67 sealing rating, ensuring complete protection against dust ingress and water submersion, making them ideal for muddy, wet, and high-debris operations.