Four shaft shredder 140-100S

papermetaltire

Main features:

• Four-shaft configuration: 2 cutter shafts + 2 conveyor shafts
• Cutting chamber: 1000×1400 mm
• Installed power: 44 kW (22 kW + 22 kW) — alternative: 60 HP (30+30 HP)
• Drive: gear transmission, oil-bath with steel gears and pinions
• Cutter shafts: 2
• Hardened cutters: 35 units, thickness 40 mm
• Conveyor shafts: 2
• Conveyor disks: 35
• Average cutter speed: 18 rev/min
• Production capacity: approx. 2–3.5 t/h (depends on material and required granularity)
• Safety: emergency stop, hopper closed contact (additional safety micro on frontal gate as option)
• Manufactured to EC/CE standards

Accessories on request:

• Interchangeable hopper (front or top loading)
• Interchangeable screen / sizing grid
• Custom base size on order

Recommended use (explanatory notes):
Medium-heavy, multi-purpose shredder suitable for processing a wide range of waste and bulky materials. Designed for inline continuous operation and for shredding large wood pieces, pallets, rags, plastics, hides, tyres, paper, cardboard, packaging, polyethylene tapes, plastic film, PET bottles, metal containers, upholstery, faesite, bumpers, waxed tarpaulins, documentation, plastic scraps, extrusion sprues, and similar materials.

Characteristics of the shredder:

• Structure: thick electro-welded sheet-steel frame
• Bearing housings: barrel roller bearing supports with sealing against dust and liquids
• Interchangeable wear-resistant side plates with interspace separating cutting chamber from bearing flanges
• Extra-thick shafts fitted with 35 special anti-wear steel cutters and 35 conveyor disks for reliable grip of bulky items
• Tool thickness: 40 mm
• Scaled arrangement of cutter teeth for progressive gripping and cutting
• 2 epicyclic gearboxes with rotation axes parallel to cutter axis
• 2 multi-voltage, multi-frequency 22 kW motors, PREMIUM efficiency class (IE3)
• Oil-bath transmission system with steel gears and pinions
• Protection bar for electric motors
• Cutting chamber size: 1400×1000 mm (as configured)
• Electrowelded sheet-metal hopper for front or top loading
• Base equipped with drawer connectable to suction system/conveyor belt or 3 protection nets with frontal gate and security micro
• Approximate weight: 6.5 t

Characteristics of control system:

• Electric switchboard complying with CEE/CE standards with torque limiter that reverses cutter motion if load exceeds set value
• S7-1200 SIEMENS PLC controlling plant peripheral units
• 6" colour touch display for regulation of machine parameters
• Software prepared to control loading system, shredder and suction plant
• Emergency stop and control functions for safe shutdown
• ISVE MAINTENANCE PROGRAM: scheduled maintenance reminders on display
• Predisposition for remote assistance and "SAFETY SERVER CONNECTION ISVE" (real-time parameter supervision via ISVE server)
• Made to CE standards

Technical specifications:

• Model: 140-100S
• Cutting chamber: 1000×1400 mm (1400×1000 mm as alternate notation)
• Installed power: 44 kW (22+22 kW) — alternative rating: 60 HP (30+30 HP)
• Drive system: gears, oil-bath transmission
• Cutter shafts: 2
• Hardened cutters: 35 units (40 mm thickness)
• Conveyor shafts: 2
• Conveyor disks: 35
• Average cutter speed: 18 rev/min
• Production capacity: approx. 2–3.5 t/h
• Weight: approx. 6.5 t
• Construction: electro-welded thick sheet-steel frame; electrowelded sheet hopper
• Bearings: barrel roller supports with dust/liquid seals
• Safety: emergency stop, hopper closed contact, optional frontal gate micro
• Control: S7-1200 SIEMENS PLC, 6" touch display, torque limiter
• Optional accessories: interchangeable hopper, interchangeable screen, custom base size
• Standards: CE / EC conformity