Double shaft shredder TRR

paperfor cardboardfor waste

Description
Industrial machine for the continuous shredding of die-cutting waste, trimmings and cardboard skeletons produced by automatic die-cutting machines. Available in multiple sizes with shredding inlet widths from 500 to 2000 mm. Typically installed at the front of automatic die-cutters or used in manual die-cleaning islands. Can be integrated with pneumatic or conveyor-based waste evacuation systems when equipped accordingly.

Model overview
The TRR model is a robust double-shaft shredder featuring a shredding chamber with two motorized shafts rotating at different speeds. Designed for continuous operation to process trimmings, gripper skeletons and other die-cutting residues. Produced in several inlet widths to match the output flow of automatic die-cutters or manual loading stations.

Main features

• Can be mounted to the unloading of machine clamp punches or fed from a conveyor belt
• Manual loading by operator possible
• Shredding system with two motorized shafts rotating at different speeds
• Discharge via belt conveyor or connection to a suction (pneumatic) system
• Automatic inversion and restart of shredder in case of over-effort

Further technical characteristics

• Painted metal structure with soundproofing
• Upper loading hopper for direct or conveyor feed
• Lower trolley supporting the shredder with lower hopper for collecting shredded waste
• Control and management electrical panel including:
  • Start-up and control of the two shredder motors
  • Inversion and restart on over-effort
  • Shaft cleaning selector

Technical specifications

• Model: TRR
• Application: shredding die-cutting waste, trimmings and cardboard skeletons
• Shredding inlet width: 500–2000 mm (multiple sizes available)
• Shredding system: double shaft with differentiated rotation speeds
• Shafts: two motorized shafts
• Loading: upper hopper; manual loading or conveyor feed
• Discharge options: belt conveyor or pneumatic suction connection
• Control features: start and control of two motors; inversion and restart on over-effort; shaft cleaning selector
• Structure: painted metal with soundproofing
• Collection: lower trolley with hopper for shredded waste
• Integration: compatible with pneumatic or conveyor waste evacuation systems
• Typical installation: front of automatic die-cutters or manual cleaning islands