Hitachi 4643512 Boom Cylinder Group

The Hitachi Boom Cylinder Group (Part No. 4643512) is a complete replacement boom cylinder assembly for Hitachi ZX650LC-3, ZX670LC-5G, ZX. The boom cylinder raises and lowers the boom under full hydraulic load, directly governing lifting capacity and digging reach. Supplied as a fully assembled unit to OEM specifications, providing a direct-fit replacement without component-level rebuild. Cross-reference: Hitachi Part No. 4643512. EagleXP offers fast Australia-wide delivery and competitive pricing on quality replacement Hitachi components. For fitment confirmation, technical queries, or bulk fleet pricing, contact the EagleXP parts team directly.

If you would like to request pricing for this product, simply click the 'Request a Quote' button above and leave your name and contact details. Our team will aim to get back to you promptly with the best prices and delivery options available. If multiple quotes are requested in the same session, we will aim to get them back to you in a single email.

Why isn't pricing available on all items?

We want to ensure that all our customers have access to parts and components at the best prices. Before providing quotes, we utilise our global inventory to find supply options that best suit your needs.  For each quote, you can rest assured that the ideal options have been selected for you.

Can't find exactly what you're looking for?

We have an extensive capability in sourcing hard-to-get, obsolete & long lead time components from across the globe. Using either our Quick Quote or contact form, leave details about your required part or component (i.e. part number, brand, machine model, serial number) and we will quickly get to work finding it.