Four shaft shredder 80-100S
papermetaltire

Four shaft shredder - 80-100S - ISVE - paper / metal / tire
Four shaft shredder - 80-100S - ISVE - paper / metal / tire
Four shaft shredder - 80-100S - ISVE - paper / metal / tire - image - 2
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Characteristics

Number of shafts
four shaft
Application
for wood, paper, for plastic waste, for cardboard, metal, tire, plastic, fabric, for PET, pallet
Other characteristics
with conveyor
Power

44,000 W

Output

Min.: 1,000 kg/h
(2,204.62 lb/h)

Max.: 1,500 kg/h
(3,306.93 lb/h)

Rotational speed

18 rpm
(113 rad.min-1)

Machine length

2,600 mm
(102 in)

Machine width

1,350 mm
(53 in)

Machine height

2,757 mm
(109 in)

Description

Main features:
  • Cutting chamber: 800 × 1000 mm
  • Installed power: 44 kW (2 × 22 kW)
  • Drive: gear drive, oil-bath with steel gears and pinions
  • Cutter shafts: 2
  • Hardened cutters: 20 (tool thickness 40 mm)
  • Conveyor shafts: 2
  • Conveyor disks: 20
  • Average cutter speed: approx. 18 rev/min
  • Average production: 1–1.5 t/h (depending on material and target size)
  • Safety: emergency stop, hopper closed contact
  • Standards: manufactured to CE / EC standards


Accessories on request:
  • Interchangeable hopper
  • Interchangeable screen to define output size
  • Custom base dimensions


Applications:
  • Suitable for shredding: wood pieces (including large), pallets, rags, plastics, leather, tyres, paper, cardboard, packaging, polyethylene strapping, plastic film, PET bottles, metal cans and containers, upholstery, bumpers, small trunks, tarpaulins, paper documents, plastic scraps, extrusion heads/sprues


Shredder construction:
  • Electrowelded thick sheet-steel frame
  • Bearing housings with sealing system against dust and liquids
  • Interchangeable anti-wear side plates with separation gap between cutting chamber and bearing flanges
  • High-thickness shafts equipped with 20 special anti-wear steel cutters and 20 conveyor disks to facilitate gripping of bulky items
  • Tool thickness: 40 mm
  • Graduated arrangement of cutter teeth for improved grip and cutting progression
  • 2 epicyclic reduction gears with rotation axes parallel to cutter axis
  • 2 multi-voltage, multi-frequency 22 kW motors (PREMIUM efficiency class IE3)
  • Top-loading electrowelded sheet-metal hopper
  • Base equipped with 3 protection nets and a frontal gate with safety micro-switch
  • Approx. weight: 5 t


Control system:
  • Electrical switchboard complying with CEE standards, with torque limiting device that reverses pusher direction on overload
  • S7-1200 SIEMENS PLC for peripheral control
  • SIMATIC SIEMENS touchscreen for parameter adjustment
  • Software prepared to control loading system, grinder and suction plant
  • Emergency stop and safety control functions
  • ISVE MAINTENANCE PROGRAM: scheduled maintenance alerts
  • Production varies by material; typical range 1–1.5 t/h
  • Manufactured to CE standards


Optional accessories and pusher details:
  • ISVE Server Connect: internet connection module with automatic monitoring on ISVE server
  • Grid/screen to determine shredded material size
  • Hydraulic pusher (optional):
  • Electro-welded steel profile structure to facilitate handling of bulky bodies
  • Fixing plate to machine body
  • Manual control selector
  • Protection nets
  • Hydraulic cylinder for pusher drive
  • Hydraulic power unit with gear pump and 2.2 kW motor, thermostated, with oil cooling radiator
  • Control and management from shredder electrical panel


Technical specifications:
  • Model: 80-100S
  • Cutting chamber: 800 × 1000 mm
  • Installed power: 44 kW (22 kW + 22 kW)
  • Drive: gear drive in oil bath with steel gears and pinions
  • Cutter shafts: 2
  • Hardened cutters: 20 (40 mm tool thickness)
  • Conveyor shafts: 2
  • Conveyor disks: 20
  • Average cutter speed: approx. 18 rev/min
  • Production rate (average): 1–1.5 t/h (depending on material and requested size)
  • Reduction: 2 epicyclic reduction gears
  • Motors: 2 × 22 kW, multi-voltage/multi-frequency, IE3
  • Interchangeable screen: optional
  • Hopper: electrowelded sheet metal for top loading
  • Base protection: 3 protection nets with frontal gate and safety micro-switch
  • Weight: approx. 5 t
  • Safety: emergency stop, hopper closed contact
  • Standards: CE / EC

Exhibitions

Meet this supplier at the following exhibition(s):

Ecomondo 2026
Ecomondo 2026

3-06 Nov 2026 Rimini (Italy) Hall A4 - Stand 212

  • More information
    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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