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Poland
HYDRO CZĘŚCI JAKUBIEC SPÓŁKA JAWNA
Kapitałowa 4
35-213 Rzeszów
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+48 17 229 37 05
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JCB Cylinder lock seal kit - AZERI PARTS

25/940102
18.12 zł
Tax included

14.73 zł tax excl.

4 4 By purchasing this product, you will earn points exchangeable for a discount voucher worth 0.40 złfor your next order.

Quantity
Available

Standard orders are shipped until 14:00. Pallet shipments are dispatched until 13:00.

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Alternative part numbers : 25/978502 928/06006 332/D3802

Description

JCB Cylinder Lock Seal Kit - AZERI PARTS

Complete seal kit dedicated to hydraulic cylinder lock valves (pilot-operated check valves) for JCB machinery, manufactured by AZERI PARTS. These locks are a vital safety component, responsible for maintaining the cylinder in a fixed position and preventing it from drifting or dropping under load. The kit includes precision-fitted O-rings made of materials resistant to high operating pressures and pulsations within the hydraulic system.

Features and Technical Parameters:

  • Application: Internal and external sealing of lock valves for boom, arm, and stabilizer cylinders.
  • Function: Elimination of internal leaks that cause uncontrolled movement of the attachment.

Compatibility with JCB Machines:

JS Crawler Excavators JS 115, JS 130, JS 131, JS 145, JS 160, JS 180, JS 190, JS 200, JS 210, JS 220, JS 235, JS 240, JS 260, JS 290, JS 300, JS 330, JS 360, JS 370
JS Wheeled Excavators JS 130, JS 145, JS 150, JS 160, JS 175, JS 200
Telescopic Handlers 506, 527, 530, 531, 532, 533, 535, 536, 537, 540, 550
Dumpers and Wheel Loaders Dumpers: 712 (1988-1992) | Wheel Loaders: 427 [T4F]
Technical Advice: If you notice the machine's arm slowly drifting down after the engine stops or during operation, the cause is usually worn seals in the cylinder lock valve. When replacing the kit, pay extra attention to cleanliness—even the smallest metal shaving in the valve seat can damage the new seal. It is also recommended to check the condition of the internal spring to restore full hydraulic locking efficiency.

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Catalog number: 25/940102

AZERI PARTS is a brand offering a wide range of spare parts for construction and industrial machinery, including hydraulic, engine and electrical components, as well as drivetrain and working system parts.

Product Details
25/940102

Data sheet

Machine type
EXCAVATOR
SITE DUMPERS
TELESCOPIC HANDLER
WHEELED LOADER
Machine
JCB
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