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Granulator ZERMA GSH

  • ZERMA
  • 18,5 kW - 200 kW
  • Plastic Other

Heavy duty granulator ZERMA GSH

The ZERMA GSH series granulators are designed for the most extreme and universal applications required for today’s plastics recycling facilities.

GSH 600 – 800

GSH 800

General description

The heavy duty granulators of the GSH 350 and 800 series offer a wide array of different rotor designs with widths ranging from 500 mm to 1000 mm with a diameter of 350 and 500 mm respectively. The completely welded heavy steel construction is designed to to withstand the most demanding and universal applications. Rotor bearings, knife mounts and rotor shaft are oversized.

  • Knives are adjusted outside of the machine
  • Specially developed deflector wedge
  • Wide choice of rotors
  • Well thought out housing design
  • Strong Welded Steel construction
  • Oversized outboard bearings

Applications

The wide range of rotors and hopper styles allow the GSH machines to be tailored to almost every application in the plastic recycling field.The GSH 350 and 500 granulators are mainly used as central granulators for in house recycling applications to process thick walled parts in one step or as a second step granulator after a shredder to reach higher throughput rates.

When used to grind light materials, such as bottles the throughput can be greatly increased with the addition of a ZERMA force feeding device. For abrasive, contaminated or highly filled materials the machines can be equipped with special wear protections, such as hard facing of the rotor and housing and key parts manufactured from highly wear resistant steels.

Model Range

GSH 350 – 500

Type350/500500/600500/1000
Rotor diameter (mm)350500500
Rotor width (mm)5006001000
Drive capacity (kW)225575
Rotor knifes (rows)3 or 53 or 53 or 5
Stator blades (rows)2 or 32 or 32 or 3
Screen size (mm)> 6> 6> 6
Effective working area (mm)460 x 516636 x 590985 x 590
Weight approx. (kg)180031004200

GSH 600 – 700

Type600/800600/1600700/1000
Rotor diameter (mm)600600700
Rotor width (mm)80016001000
Drive capacity (kW)7513290 / 110
Rotor knifes (rows)5 or 75 or 75, 7 or 9
Stator blades (rows)2 or 32 or 32 or 3
Screen size (mm)> 6> 6> 8
Effective working area (mm)790 x 6981500 x900 x 800
Weight approx. (kg)45006957100

Applications

The wide range of rotors and hopper styles allow the GSH machines to be tailored to almost every application in the plastic recycling field. The GSH 600 and 700 granulators are mainly used as large central granulators for in house recycling applications to process large thick walled parts in one step or as a second step granulator after a shredder to reach higher throughput rates. For abrasive, contaminated or highly filled materials the machines can be equipped with special wear protections, such as hard facing of the rotor and housing and key parts manufactured from highly wear resistant steels.

GSH 800

Type800/1200800/1600800/2000
Rotor diameter (mm)800800800
Rotor width (mm)120016002000
Drive capacity (kW)1321602 x 160
Rotor knifes (rows)5, 7 or 95, 7 or 97 or 9
Stator blades (rows)2 or 32 or 32 or 3
Screen size (mm)> 8> 8> 8
Effective working area (mm)1150 x 9401570 x 9151960 x 915
Weight approx. (kg)104001250013500

Applications

The wide range of rotors and hopper styles allow the GSH machines to be tailored to almost every application in the plastic recycling field, mainly with high throughput requirements. The GSH 800 series can be used to grind large thick walled parts down to a granule in one step, or be used as a second step granulator after a ZXS shredder to reach very high throughput rates. For abrasive, contaminated or highly filled materials the machines can be equipped with special wear protections, such as hard facing of the rotor and housing and key parts manufactured from highly wear resistant steels.

GSH 1100

Type1100/12001100/2400
Rotor diameter (mm)11001100
Rotor width (mm)12002400
Drive capacity (kW)2002 x 200
Rotor knifes (rows)7, 9 or 117, 9 or 11
Stator blades (rows)2 or 32 or 3
Screen size (mm)> 8> 8
Effective working area (mm)1150 x 12101960 x 1210
Weight approx. (kg)1400022000

Applications

The GSH 1100 series of heavy duty granulators is a dependable machine engineered for demanding high throughput applications. The GSH 1100 series can be used to grind large thick walled parts down to a granule in one step, or be used as a second step granulator after a ZXS shredder to reach very high throughput rates. The large diameter rotors are available with a choice of 9, 11 or 13 rows of rotor knives. The V-cut design ensures a high quality granule with a low percentage of fines. For abrasive, contaminated or highly filled materials the machines can be equipped with special wear protections, such as hard facing of the rotor and housing and key parts manufactured from highly wear resistant steels.

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