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HYDRO CZĘŚCI JAKUBIEC SPÓŁKA JAWNA
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JCB Copper washer M12 - AZERI PARTS

823/00372
1.19 zł
Tax included

0.97 zł tax excl.

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Quantity
Available

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

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Alternative part numbers : 983/10845 816/50070

Description

JCB M12 Copper Washer - AZERI PARTS

Universal pure copper sealing washer. Manufacturer: AZERI PARTS. This is one of the most commonly used sealing elements in JCB machinery. Thanks to the plastic properties of copper, the washer perfectly fills irregularities between contact surfaces, ensuring a durable seal in hydraulic, fuel, and lubrication systems.

Technical Features:

  • High Malleability: The material allows for precision sealing of bolted connections (e.g., banjo bolts) through controlled deformation under tightening torque.
  • Chemical and Thermal Resistance: Copper features excellent resistance to hydraulic oils, diesel fuel, and glycols, maintaining its properties across a wide range of engine and hydraulic operating temperatures.
  • Precision Engineering: The internal diameter is tailored to M12 nominal bolts, guaranteeing a stable fit and preventing the seal from shifting during installation.

Technical Specification:

Manufacturer AZERI PARTS
Nominal Size M12
Material Copper (Cu)
Application Universal (fuel, oil, hydraulics)

Compatibility:

A widely applicable component, fits most JCB machines, including:

  • Backhoe Loaders: 1CX, 2CX, 3CX, 4CX, 5CX
  • Telescopic Handlers: 520, 530, 535, 540, 541 series
  • Tracked and Wheeled Excavators: JS, JZ, Hydradig series
  • Mini Excavators, Wheeled Loaders, and JCB Forklifts
Technical Advice: Copper washers are single-use components. During tightening, the copper undergoes work hardening (strain hardening), which makes achieving a full seal much more difficult if the same washer is reused. This often requires excessive force, which can damage the component's threads. It is always recommended to install a new washer every time a connection is disassembled.

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Catalog number: 823/00372

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
823/00372

Data sheet

Machine type
BACKHOE LOADER
EXCAVATOR
SITE DUMPERS
TELESCOPIC HANDLER
WHEELED LOADER
Machine
JCB
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