Boom and Arm Parts

Our hydraulic-powered boom and arm (also called stick or dipper) components allow you to maintain smooth, controlled operation for precise movements.

At Rhinoceros Diggers, we ensure smooth lifting, digging, and reach with high-quality boom and arm parts. These components enhance stability, precision, and durability, keeping your mini digger operating safely and efficiently.

About Us

Rhinoceros Diggers is a globally recognised brand based in Cheshire, UK, known for offering high-quality CE-compliant equipment at market-leading prices. We supply top-quality Rhinoceros line mini-excavators from 0.8-2.2T and universally compatible attachments, spare parts / replacement components, along with our other construction and agricultural machinery.

 

Why Use Rhinoceros Attachments?

  • Worldwide Shipping – while we are primarily located in Cheshire, UK, we also have products stored in other countries, allowing swifter and more affordable shipping to the US, Europe, Canada and more.
  • Proven Durability and Reliable Performance – every component is subject to rigorous testing and meets high quality standards. Experience peace of mind knowing that our products are built to deliver exceptional durability and consistent performance.
  • Dedicated Support and Comprehensive Warranties – our commitment to excellence is underscored by our responsive and reliable global customer support to make sure you can be confident with your purchase decisions. Additionally, many of our parts will include a one year warranty, stated in the description on the product page.

 

Boom and Arm Parts

Our hydraulic-powered boom and arm components allow you to maintain smooth, controlled operation for precise movements. We provide essential replacement parts to ensure your Rhinoceros mini digger stays in peak working condition. Below are the detailed specifications for our hydraulic cylinders and wear parts to help you find the right fit for your machine.

Hydraulic Cylinders

Our hydraulic cylinders are built to provide the precise force needed for digging and lifting tasks. These components are essential for maintaining the controlled movement of your excavator’s arm and attachments.

Arm Cylinder 

Arm/Stick Cylinder 

A genuine factory-supplied replacement cylinder for the Rhinoceros XN08, XN10, and XN12 series. This part controls the forward and backward movement of the dipper arm to position the attachment.

boomram

Bucket Lift Cylinder

Heavy-duty lift cylinder specifically compatible with XN08 micro diggers.

 

Thumb Cylinder

This specialized cylinder powers thumb attachments and has a 36cm gap between mounting centers when unpressurised. It measures 40cm in total length.

Service & Wear Parts

Regular maintenance of high-wear areas is necessary to prevent machine downtime and ensure efficient operation. We provide reinforced replacement parts and hardware to extend the service life of your equipment.

Mini Digger Bucket Teeth

These high-grade steel teeth improve digging efficiency and are designed to bolt onto your bucket for easy replacement. They feature a 19cm length, a 13mm bolt hole diameter, and a 4.5cm distance between bolt centers. You can buy them as a single unit or in a set of three to save on costs.

Swirl Valve and Tie Rod Set

Designed for 25mm pin excavators like the XN08, XN10-8, and XN12-9. The kit includes two swirl valves and both long and short tie rods with M8 threads.

Bucket Side Plates

Heavy-duty steel plates used to reinforce and strengthen bucket walls.

Mini Digger Thumb Kit

A complete hardware set for mounting mechanical or hydraulic thumbs.

Mini Digger Grease NippleGrease Nipples

Essential parts for lubricating hydraulic ram joints to keep them moving freely.

Lower Boom mounting Knuckle XN08 / XN12

Lower Boom Mounting Knuckle

A heavy-duty replacement mounting knuckle designed specifically for the lower boom arm on Rhinoceros XN08 and XN12 mini diggers.

Contact Us

If you’re looking for a specific spare part that isn’t listed in our range, let us know, and we’ll source it for you.If you have any questions about our spare parts or need assistance placing an order, get in touch with us by calling or filling out our online contact form. We’re here to provide expert guidance and ensure you get exactly what you need for your mini digger.

Phone (UK):
+44 (0)1244 752236

WhatsApp (Global):
+44 (0)1244 752236

Email:
support@rhinocerosdiggers.com

Address:
Willington FP5, Tarporley CW6 0ND, United Kingdom

×