Hydraulic Telescopic Cylinder

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    The date of payment from buyers deliver within days

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    Long-term effective

  • Last update:

    2018-11-21 20:30

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Taiyuan Heavy Machinery Group Yuci Hydraulic Industry (Jinan) Co.,Ltd





+86 531 88668881/2/3






No.205, Gongyebei Road, Licheng District, Jinan City, Shandong Province, China


http://www.tzyyhydraulics-jn.com/ http://jnainuo.zx1960.com/


Hydraulic telescopic cylinder for dump truck/trailer  

Telescopic cylinders used in conventional dump trucks are oriented vertically. Therefore, the weight of the dump body and the cylinder itself may provide enough force to fully retract the cylinder. Furthermore, vertical orientation means that the majority of the cylinder’s weight acts longitudinally.

To further simplify the design, the ejector bodies employ guides integrated into the inside of the body, which provide smooth operation and eliminate rollers that typically break or bind. Additionally, the bodies are constructed of high-strength, abrasion-resistant steel to withstand years of use with little maintenance. Because there are no external rails or guides for the ejector to move on, the bodies are said to provide better loading and increased capacity


● HS Code: 8412210000

● Re-buildable Construction

● High Quality Adjustable Vee Packings

● Choice of Mounting Styles, Cross Tube or Trunnion

● Including double acting and single acting telescopic cylinder

● Hard Chrome Plated Stages

● Warranty: 12 months after shipping arrival

● Delivery time: 20-25 days after down payment

● Very small machining tolerances guarantee extra-small running clearances, giving maximum contribution to stability of the complete vehicle

● High quality of the seals and surface finish of the tubes guarantee every cylinder leak-free under normal working conditions

● All stages fully chromed, improving lifetime of seals

● Very large overlap between the tube stages resulting in extra-stiff column strength

Hoping to cooperate with you

As an experienced Hydraulic Cylinder Supplier, our major hydraulic products include Hydraulic cylinder Customized , dump truck telescopic hydraulic cylinder, spare parts(hydraulic cylinder tube/ piston rods/ bearings), hydraulic system.

With the rich design and manufacture experience, we have the ability to custom cylinders according to your drawings or samples. Also we are able to design the new cylinder for you according to your requirement.

History of our company:

1965,  Imported all set equipment technology from Japan.

1992,  Working with Yuken Kogyo Co., Ltd of Japan, and become the first joint-venture in China’s Hydraulic industry,  renamed “Yuci Yuken Hydraulic Co., Ltd”.

1996,  Established “Yuci Yuken Hydraulic Co., Ltd Jinan branch”.


2013,  Yuci Yuken Hydraulic Co., Ltd Jinan branch renamed Taiyuan Heavy Machinery Group Yuci Hydraulic Industry ( Jinan) Co.,Ltd.

2014,  Built the new larger factory covering with 30,000㎡ in Jinan.


Environmental management system certificate.

GB/T 19001-2008/ISO 9001:2008 standard certificate of conformity of quality management system certification

GJB 9001B-2009 quality mangement system certificate.

GB/T28001-2011/OHSAS18001:2007 Occupational Health and Management system certificate.

GJB9001A-2001. SGS Quality Assurance certification.

Production Control

1. We spot check for each steps:cutting, lathe, drilling, CNC, welding, grinding, assemble, painting.

2. 100% cylinders finished hydro-pressure test before painting.

3. Our test content mainly including samples test, performance test, reliability test, disassemble test, endurance test.





Manufacture ability of Company:

Valve-body manufacturing line full view

Valve-body flexible manufacturing line

Boring machine

Casting line

High-precision parallel surface grinding machine

Turning and milling machining center

Turning center

Automatic argon arc welding technology for hydraulic pipeline Valve test bench


1.Are you a manufacturer?

We are professional manufacturer in hydraulic. We will provide competitive price.

2.What is your warranty?

Our products are all available for one-year free warranty and product lifetime consulting service.

3.How to ship your products?

We are transported by sea, by air or by international express.

4. Do you support OEM service?

Yes. OEM service is available.

5. Is your design reasonable?

We have professional R&D team with rich design experience.