JCB series excavator hydraulic cylinders are designed for boom, arm, and bucket applications across a wide range of JCB excavator models. Manufactured to OEM dimensional standards, these hydraulic cylinders provide accurate fitment, stable motion control, and consistent performance in demanding construction, quarrying, and mining environments.
Yoonad Hydraulics supplies replacement hydraulic cylinders compatible with JCB series excavators, including models such as JS130, JS145, JS160, JS180, JS200, JS220, and JS330. Each cylinder is produced using precision-honed steel tubes, induction-hardened and hard-chrome-plated piston rods, and high-quality sealing systems to support pressure stability, reduce internal leakage, and extend service life during continuous operation.
All JCB series excavator hydraulic cylinders are CNC-machined and pressure-tested before shipment. Custom bore sizes, stroke lengths, mounting configurations, and seal options are available to support cylinder repair, rebuilding, and aftermarket replacement requirements.
