Primary shredder MS 40-100 IT

single shaftpaperfor cables

Description
The MS 40-100 IT single-shaft shredder is designed for continuous industrial processing of large volumes of waste and scrap. A hydraulically driven pusher feeds material into a tool-holder rotor, which reduces size by shear and impact. An interchangeable screen defines the final particle size. The robust welded structure and belt drive reduce mechanical stress for heavy-duty operation.

Main features

• Rotor power: 45 kW (60 HP)
• Hydraulic unit power: 4 kW (≈5.4 HP)
• Drive: belt drive
• Number of rotors: 1
• Rotor diameter: 400 mm
• Rotor length: 900 mm
• Pusher stroke (usable run): 800 mm
• Number of reversible tools: 52 (4 usable sides)
• Upper fixed blades: 3
• Lower fixed blades: 3
• Average rotor speed: 73 rpm
• Weight: 4,620 kg
• Production capacity: approx. 1–1.5 t/h
• Safety devices: emergency stop, drawer reversal system

Recommended applications
Suitable for shredding a wide range of waste materials in industrial lines: wood offcuts, thick plastic parts, paper and confidential documents, extruded sheets, rubber wastes, electrical cables (with specific accessories), and other bulky scrap materials.

Shredder construction

• Welded steel framework designed for heavy use
• Support for roller bearings with sealing against dust and liquids
• High-thickness rotor Ø400 mm × 900 mm with 52 tool-holder plates and 52 high-alloy wear-resistant tools (4 usable sides)
• Six adjustable counter-blades (3 upper, 3 lower) in wear-resistant steel
• Hydraulically driven pusher drawer with 800 mm usable stroke
• Hydraulic unit with gear pump and oil cooling radiator
• Pulleys and belts drive system to isolate mechanical parts from rotor vibrations
• Multi-voltage/multi-frequency main motor 45 kW (IE3) and 4 kW motor for hydraulic unit
• Cutting chamber: 900 × 1250 mm
• Welded sheet-metal hopper for top loading
• Interchangeable screen to set shredded material size
• Discharge system: configuration-dependent

Control system

• Electrical switchboard compliant with CEE standards with torque-limiting device that reverses rotor direction on overload
• SIEMENS S7-1200 PLC for plant peripheral control
• 6-inch color touch display for parameter adjustment
• Auto-regulation software: AUTO TUNING ISVE
• Software prepared to control loading system, grinder and suction plant
• Emergency stop and system shutdown functions
• ISVE MAINTENANCE PROGRAM: maintenance alerts on display
• Provision for remote assistance and SAFETY SERVER CONNECTION ISVE (real-time supervision)
• Manufactured to CE standards

Accessories

• ISVE Server Connect: remote monitoring and remote parameter adjustment / software updates via Internet
• Interchangeable screens (diameters: 14, 16, 20, 25, 30, 35 mm)
• Drawer connectable to a suction system
• Top hopper closure with side window and rubber strips to prevent material leakage
• Rotor cooling system
• Wear-resistant coating for rotor

Specific accessories for electrical cable processing

• Rotor protection plate to prevent overload when feeding hanks
• Shredder stop software in case of overloaded separation system or refiner mill

Technical specifications

• Model: MS 40-100 IT (2022 VERSION)
• Rotor power: 45 kW (60 HP)
• Hydraulic unit power: 4 kW
• Drive: belt drive
• Rotor diameter: 400 mm
• Rotor length: 900 mm
• Pusher stroke: 800 mm
• Reversible tools: 52 (4 usable sides)
• Fixed blades: upper 3 / lower 3
• Rotor speed (avg): 73 rpm
• Cutting chamber: 900 × 1250 mm
• Weight: 4,620 kg
• Production: approx. 1–1.5 t/h
• Standards: CE