Shredder Box Kit XL (21 Teeth & New Version 3.3)

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Precious Plastic has recently come up with its latest version of the Shredder Basic. Stronger, easier to assemble, and more accessible than ever before.

As always Recycle Rebuild has made some tiny modifications and put all the components in a neat and handy package for you to build yourself. This shredder is 1/3rd longer than our standard 3.3 shredder found here.

What's Changed Since v2?

  • Upgraded shaft from 20mm to 30mm for extra shredding strength (The old V2 lacked the structural strength to handle thicker plastics)
  • Thicker Steel Plates. (Used to be welded 3mm, and 4mm plates. Now its 10mm and 5mm)
  • Weld Free Design. (Everything bolts together so no welding skills required)
  • Redesigned Mesh. (The old mesh was really hard to get in and out, now it's much stronger and the design is different to avoid needing to hammer it out!)

What Did Recycle Rebuild & Reading Shredding Change?

  • Redesigned the shaft to be easier to assemble by the user.
  • Adjusted some of the tolerances for our laser cutters.
  • Added small dimensional changes to make the build easier and more enjoyable without compromising strength.

What's Included?

  • Fully Built Kit (If selected!) or Flat Packed for Cheaper Shipping.
  • Lasercut Parts (Cleaned and ready to assemble) (tapped and countersunk where required)
  • 30mm Machined Hex Shaft
  • Pre Welded Mesh and Mesh Support (See Photos)
  • All Nuts & Bolts
  • High-Quality Flange Bearings
  • A Step by Step Guide on How to Assemble.
  • My support over the phone if you have any questions :)

Optional Extras

  • Hopper


Can I attach this to a motor? - Yes, with ease. You can connect the shredder basic to a single phase 2.2kw motor with 1:30 gearbox. If you need help finding this we can share our supplier.

Can I use a hand crank instead of a motor? - Yes, but depends on how strong you are. We wouldn't recommend it for starting your own recycling business, but it's a great demonstrational piece.

How hard is it to assemble my self? - Precious Plastic machines are designed to be easy, and this is one of the easiest. Think of it as a 3D jigsaw puzzle that comes with a guide! However, you will need 2 spanners/wrenches to assemble properly and few Allen keys.

If you have any questions please do not hesitate to ask either via the chat box above, via whatsapp +447864756974 or via email [email protected] .

If your shipping location is not included in the options, please message us and we will happily add it. (We ship globally)

Country of Origin:
United Kingdom
Weight (KG):

Domestic shipping to

United Kingdom (Great Britain):
  • One item: €10.00
  • Each additional item: €0.00

International shipping to

  • One item: €40.00
  • Each additional item: €0.00
North America:
  • One item: €55.00
  • Each additional item: €0.00
I purchased from another site and good Quality with fast delivery to me in Glouchester Uk. Alana was great to deal with and the information during messages was great and informative. I will be dealing again with Alana on here this time.
Shredder looks great! Fast shipping and kept me updated throughout the process. Thank you!
I found that stevin was the most helpful with my hopper. He sent me all I needed about it. when I got it delivered it was very nice and strong. it was so easy and perfect fit for me as I needed with no trouble. Thankyou for help me and I liked how nice it looks. I feel safe now
Super helpful seller and the Injection Machine was beautiful. Would highly recommend!
The customer service is amazing and the seller extremely friendly. Can’t wait for the order!!
Recycle Rebuild + The Circular Designer a great seller with international shipping, all you need to start your own plastic recycle project. Helpful service and fast delivery.
Great moulds and cheap postage. Rory was really helpful at every stage of the process.

Would highly recommend!
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