559/60154 Swing Centremount 100*60 Overview

The 559/60154 is centre-mounted swing hydraulic cylinder with 100mm bore and 60mm rod, engineered as direct OEM replacement for JCB backhoe loaders to control arm slewing motion. Cylinder tube undergoes precision honing and piston rod adopts induction hardening for outstanding wear resistance. Built-in cushion eases slewing shock to safeguard inner seals. High-performance sealing set prevents oil leakage under long-term heavy construction loads. Strictly manufactured per original mounting dimensions for seamless bolt-on installation without modification.

Features and Benefits

• Centre mount structure consistent with OEM standard, quick direct replacement.

• Honed barrel & hardened rod extend service life in rugged working environment.

• Internal buffer lessens impact damage and reduces component failure rate.

• Premium sealing system ensures stable sealing against persistent heavy load.

• Full pressure inspection guarantees reliable hydraulic performance.

Specifications of 559/60154- Hydraulic Cylinder

• Part Number: 559/60154

• Product Type: Centre-mounted swing hydraulic cylinder

• Bore: 100 mm | Rod: 60 mm

• Rated Working Pressure: 250 bar (3625 PSI)

• Max Test Pressure: 320 bar (4640 PSI)

• Mounting: Centre mount design

• Built-in: Internal cushion for shock absorption

• Suitable for: JCB Backhoe Loader

• Recommended hydraulic oil: ISO VG46 anti-wear hydraulic oil

Applications

• Designed for JCB 3CX.4CX backhoe loaders

• Mainly used as lift cylinder for loader lifting mechanism

• Suitable for construction sites, farm yards, road maintenance and material handling work

• Ideal for various heavy-load lifting and operating scenarios

Packaging & Delivery

559/60154 Hydraulic Cylinder are typically packaged securely to prevent damage during transit. The packaging includes:

Protective Wrapping: To safeguard the pump from environmental damage.

Custom Crates: For larger, heavier pumps, ensuring safe handling.

Documentation: Includes installation, maintenance instructions, and warranty details.

Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.

559/60154 Hydraulic Cylinder FAQ:

1. What is the 559/60154 Hydraulic Cylinder ?

• Precision honed cylinder tube improves wear resistance and durability.

• Induction-hardened 60mm piston rod adapts to heavy construction conditions.

• Built-in buffer absorbs swing impact to protect internal sealing parts.

• Premium composite seals effectively avoid oil leakage under long heavy loads.

• Produced per OEM 100×60mm size for direct replacement on JCB machines.

• Each cylinder passes 320bar pressure test to guarantee reliable performance.
  
  

3. What is the working pressure range of 559/60154 Hydraulic Cylinder ?

The 559/60154 Hydraulic Cylinder is designed for medium and high-pressure hydraulic systems:

• Normal working pressure: 180~250 bar (2610~3625 PSI)

• Rated pressure: 250 bar (3625 PSI)

• Maximum test pressure: 320 bar (4640 PSI)
  
  

4. Can 559/60154 Hydraulic Cylinder replace other brands?

• It can directly replace original JCB brand 559/60154 OEM cylinder without modification.

• Same mounting size, bore/rod dimension and working pressure as original factory standard.

• It is a cost-effective aftermarket substitute for genuine JCB cylinder on JCB 3CX & 4CX backhoe loaders.

• Cannot replace cylinders of other machinery brands like CASE or CAT due to different installation structure.

• All performance parameters match original specs to ensure stable equipment operation.
  
  

5. What hydraulic oil is recommended for 559/60154 Hydraulic Cylinder ?

• Typical extension speed: 6–12 m/min under standard system flow on JCB 3CX/4CX machines.

• Typical retraction speed: 9–18 m/min, faster due to reduced effective piston area on rod side.

• Max allowable speed limited to 24 m/min to avoid seal damage and end-impact wear.

• Actual working speed varies according to the hydraulic pump output flow of the host equipment.

7. Do you provide OEM or customized services?

• We offer both OEM and custom hydraulic cylinder production. We can manufacture cylinders according to your drawings, part numbers and customized dimensional requirements.

8. How can I get a quotation quickly

Please provide the following details:

• Model or displacement

• Working pressure

• Speed

• Quantity
  We will reply within 12 hours with a competitive quotation.

  
  

Certifications & Quality Assurance

559/60154 Hydraulic Cylinder are manufactured in compliance with international standards, ensuring high performance and reliability:

ISO 9001: Certified for quality management systems.

CE Certification: Ensures compliance with European safety, health, and environmental protection standards.

RoHS Compliance: Ensures the pump does not contain hazardous materials.

Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.

FAQ

1.What's our advantages?

Factory established in 2005;

With a great deal of production experience;

80+ employees become the professional team;

Constant updated ERP system ensure efficiency of work;

Sophisticated equipment ehanced the accuracy of products;

Professional salesmen provide the greast service;

With a large number of famous customers all over the world;

Great after-sales service;

With the long term cooperation with famous logistics and express company in China,provide the better goods service.

2.What is your payment terms?

Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.

3.Can you make my own brand on the products?

Of course we can. Just send me your logo  we can make it for you.

4.What is our main export market?

America(40.5%):USA, Canada, Argentina, Brazil

Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.

Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.

Others(5.8%).

The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.

The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.