Finnish waste processing equipment manufacturer Tana Oy has expanded its waste processing portfolio with the launch of the TANA Multi Waste Buckets MWB17 and MWB23, designed to integrate pre-shredding directly into wheel loader operations.
The new attachments are intended to provide an alternative to traditional standalone pre-shredders by combining shredding and bag opening into the loading phase of waste handling. According to the company, the system can reduce bulky or unsorted materials before they enter downstream sorting, screening, recycling, or energy recovery processes.
Tana said the buckets are designed to help operators reduce equipment requirements on site by eliminating the need for a separate pre-shredder. The company claims this can lower fuel consumption, maintenance requirements, wear part usage, and unplanned downtime, while also reducing internal material handling.
“Pre-shredding is the critical first step in turning waste into value. With the TANA Multi Waste Buckets, we are bringing that step directly into the loading phase, making the process simpler, more flexible, and significantly more cost-efficient for our customers,” said Eetu Tuovinen, Product Marketing Manager, Shredders at Tana Oy.
The MWB range is designed for installation on wheel loaders and material handlers, with plug-and-play integration and no additional drain line required. The company said this allows operators to pre-process waste at the point of loading and reduce additional transport and handling stages.
According to Tana, the buckets produce a particle size of around 300–400 mm and can process up to 90 m³/h. The company said the pre-shredding stage can improve downstream throughput, increase material recovery, and reduce wear on secondary processing equipment.
The buckets feature a three-axle design intended to improve cutting efficiency and reduce material wrapping. Additional features include patented bearing protection, axe-shaped blades, and a self-cleaning structure aimed at improving durability and reducing maintenance requirements.
Two models are being introduced. The MWB17 is designed for 10–15 tonne wheel loaders, while the larger MWB23 is intended for 13–20 tonne machines.
Tana said the new range is aimed at operators seeking a more flexible and lower-cost approach to waste pre-processing while supporting more efficient recycling and waste recovery operations.