Primary shredder MS 40-140 IT

single shaftpaperplastic

Product description
The MS 40-140 IT single-shaft equipped shredder is designed for processing high volumes of industrial waste. Its heavy welded steel structure and top loading hopper allow installation in continuous production lines. The hydraulic pusher feeds material toward a tool-holder rotor where reduction occurs, and interchangeable screens permit selection of final particle size.

Main features:

• Power on rotor: 75 kW (100 HP)
• Optional: 90 kW (120 HP)
• Hydraulic unit power: 5.5 kW (7.5 HP)
• Drive: pulleys and belts
• Number of rotors: 1
• Rotor diameter: 400 mm
• Rotor length: 1,300 mm
• Pusher stroke: 800 mm
• Number of reversible tools: 80
• Usable tool sides: 4
• Upper fixed blades: 5
• Lower fixed blades: 5
• Average rotor speed: 73 rpm
• Weight: 6,200 kg
• Production capacity: approx. 2.5–3.5 t/h
• Safety devices: emergency stop, drawer reversal system, hydraulic coupling

Explanatory notes
Large multipurpose machine suitable for shredding a wide range of waste materials. It can operate as part of a continuous line. Recommended applications include wood pieces, thick plastics, paper, confidential documents, extruded sheets, rubber wastes, wooden pallets and similar materials.

Characteristics of the shredder

• Heavy welded steel frame
• Bearings with sealed housings against dust and liquids
• High-thickness rotor Ø 400 mm × 1,300 mm with 80 tool-holder plates and 80 high-alloy wear-resistant tools usable four times
• 10 adjustable counter-blades (5 upper, 5 lower) in wear-resistant alloy steel
• Hydraulically driven pusher drawer with 800 mm usable stroke and 2 pushing cylinders
• Hydraulic unit with gear pump and oil cooling radiator
• Pulleys and belts transmission to protect mechanical parts from rotor vibrations
• Hydraulic coupling between motor and reduction group
• 1 multi-voltage, multi-frequency motor 75 kW IE3 and 1 motor 5.5 kW for hydraulic unit
• Cutting chamber: 1,300 × 1,300 mm
• Welded sheet metal top-loading hopper
• Interchangeable screen to set shredded material size
• Discharge system: to be defined according to installation

Characteristics of control system

• Electric switchboard compliant with EEC/CE standards, with torque limiter that reverses rotor direction on overload
• SIEMENS S7-1200 PLC for peripheral control
• 6" color touchscreen for machine parameter setting
• Auto-regulation software “AUTO TUNING ISVE”
• Software prepared to control loading systems, grinder and extraction plant
• Emergency control functions for stopping the system
• ISVE MAINTENANCE PROGRAM: scheduled maintenance alerts
• Provision for remote assistance and SAFETY SERVER CONNECTION ISVE (real-time supervision)
• Made to CE standards

Accessories

• ISVE Server Connect: internet connection for remote monitoring, parameter adjustment and software updates
• Interchangeable screens (Ø 14, 16, 20, 25, 30, 35 mm)
• Drawer connectable to a suction system
• Rotor cooling system
• Wear-resistant rotor coating

Specific accessories for the grinding of electrical cables

• Rotor protection plate (prevents rotor overloads when loading hank materials)
• Shredder stop software in case of overloaded separation system/refiner mill

Technical specifications

• Model: MS 40-140 IT
• Power on rotor: 75 kW (100 HP); optional 90 kW (120 HP)
• Hydraulic unit power: 5.5 kW (7.5 HP)
• Drive: pulleys and belts
• Number of rotors: 1
• Rotor diameter × length: 400 mm × 1,300 mm
• Pusher stroke: 800 mm (2 pushing cylinders)
• Tools: 80 reversible tools, 4 usable sides
• Counter-blades: 10 adjustable (5 upper, 5 lower)
• Upper fixed blades: 5; Lower fixed blades: 5
• Rotor speed (avg): 73 rpm
• Weight: 6,200 kg
• Production capacity: approx. 2.5–3.5 t/h (depending on material)
• Cutting chamber: 1,300 × 1,300 mm
• Loading: top welded sheet metal hopper
• Screen sizes available: Ø 14, 16, 20, 25, 30, 35 mm
• Safety: emergency stop, drawer reversal system, hydraulic coupling
• Control: SIEMENS S7-1200 PLC, 6" touchscreen, AUTO TUNING ISVE software
• Standards: CE