Hydraulic drive for demanding feed
The manufacturer positions the TDH family for heavy-duty shredding, including selected metals, copper cable and paper-mill ragger wire. The drive can change shaft direction during operation. Material type, feed dimensions and contaminants must be considered alongside the nominal motor rating.
Harden TDH series front-view manufacturer illustration; individual model is not identified in the image.
Cutting chamber and protection
The current TDH912 table identifies a 1200 × 900 mm chamber, 20 knives and 60 mm knife thickness. The TDH page describes automatic overload reversal and bearing lubrication/sealing. Those features support operation in demanding waste streams, but do not establish one throughput for every material.
TDH series side-view illustration showing the drive end and support frame; series reference.
Define the process around the output
The shredder is one stage in a recycling or waste-treatment flow. Ask for a material trial and an agreed output-size distribution, then coordinate feeding, discharge and subsequent separation. Older family literature and the current page use different dimensional presentations, so installation dimensions should come from the confirmed TDH912 drawing.
TDH series three-quarter manufacturer illustration; shown as a series reference for the TDH912 discussion.
Planning your configuration
- Provide feed composition, bulk density, largest object, tramp materials and required output.
- Request a TDH912-specific dimensional drawing, hydraulic power-unit scope and maintenance clearances.
- Do not apply the family-wide throughput range as a guaranteed TDH912 production rate.
Manufacturer sources
Product information and images are based on the following manufacturer references, reviewed on 2026-10-20T00:57:53.843535+00:00.
