GSH

Heavy duty granulator

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

GSH - Heavy DUty Granulator

The easily removable deflector wedge acts as a third stator blade and can be used to adjust the aggressiveness of the rotor at the first cutting point.

The GSH granulators are available with different rotor options to fit different applications, all rotors feature the V-cut technology creating a high quality regrind.

The heavy duty bearings are separated from the cutting chamber to avoid lubricants entering the cutting chamber and bearing failure due to material contamination in the bearings.

GSH Model Range

General Description

The heavy duty granulators of the GSH 350 and 500 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.

The standard V-cut creates a high quality regrind with a very low percentage of fines in the output material.

The removable third stator blade is acting as a deflector wedge and allows the machine to be quickly adjusted to different application scenarios.

Other standard features include easily replaceable wear plates in the cutting chamber as well as outboard bearings reducing the risk of contamination.

Application

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.

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.

Specifications

Typ 350/500 500/600 500/1000
Rotor diameter (mm) 350 500 500
Rotor width (mm) 500 600 1000
Drive capacity (kW) 22 55 75
Rotor knifes (rows) 3 or 5 3 or 5 3 or 5
Stator blades (rows) 2 or 3 2 or 3 2 or 3
Screen size (mm) > 6 > 6 > 6
Effective working area (mm) 460 x 516 636 x 590 985 x 590
Weight approx. (kg) 1800 3100 4200
A (mm) 1820 2130 2320
B (mm) 1620 2020 2200
C (mm) 740 800 900
D (mm) 1610 1765 1870
E (mm) 515 635 985
F (mm) 775 1090 1540
G (mm) 1290 1570 1915

More information about this model can be found on

General Description

The heavy duty granulators of the GSH 600 and 700 series offer a wide array of different rotor designs with widths ranging from 800 mm to 1000 mm with a diameter of 600 and 700 mm.

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. The standard V-cut creates a high quality regrind with a very low percentage of fines in the output material.

The removable third stator blade is acting as a deflector wedge and allows the machine to be quickly adjusted to different application scenarios.

Other standard features include easily replaceable wear plates in the cutting chamber as well as outboard bearings reducing the risk of contamination.

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.

Specifications

Typ 600/800 600/1600 700/1000
Rotor diameter (mm) 600 600 700
Rotor width (mm) 800 1600 1000
Drive capacity (kW) 75 132 90 / 110
Rotor knifes (rows) 5 or 7 5 or 7 5, 7 or 9
Stator blades (rows) 2 or 3 2 or 3 2 or 3
Screen size (mm) > 6 > 6 > 8
Effective working area (mm) 790 x 698 1500 x 900 x 800
Weight approx. (kg) 4500 695 7100
A (mm) 2350 2350 2830
B (mm) 2220 2390 2550
C (mm) 1000 1000 1100
D (mm) 1940 1940 2250
E (mm) 788 1560 985
F (mm) 1270 1980 1290
G (mm) 1820 2360 2060

More information about this model can be found on

General Description

The heavy duty granulators of the GSH 800 series offer a wide array of different rotor designs with widths ranging from 1200 mm to 2000 mm with a diameter of 800 mm.

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.

The standard V-cut creates a high quality regrind with a very low percentage of fines in the output material. The removable third stator blade is acting as a deflector wedge and allows the machine to be quickly adjusted to different application scenarios.

Other standard features include easily replaceable wear plates in the cutting chamber as well as outboard bearings reducing the risk of contamination.

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.

Specifications

Typ 800/1200 800/1600 800/2000
Rotor diameter (mm) 800 800 800
Rotor width (mm) 1200 1600 2000
Drive capacity (kW) 132 160 2 x 160
Rotor knifes (rows) 5, 7 or 9 5, 7 or 9 7 or 9
Stator blades (rows) 2 or 3 2 or 3 2 or 3
Screen size (mm) > 8 > 8 > 8
Effective working area (mm) 1150 x 915 1570 x 915 1960 x 915
Weight approx. (kg) 10400 12500 13500
A (mm) 3100 3175 2755
B (mm) 2885 2800 2600
C (mm) 1200 1400 1600
D (mm) 2250 2600 3055
E (mm) 1150 1570 1965
F (mm) 1535 1970 2250
G (mm) 2400 2860 3465

More information about this model can be found on

General Description

The heavy duty granulators of the GSH 1100 series offer a different rotor configuratons with widths ranging from 1200 mm to 2400 mm with a diameter of 1100 mm.

The completely welded heavy steel construction is designed to withstand the most demanding and universal applications. Rotor bearings, knife mounts and rotor shaft are oversized.

The standard V-cut creates a high quality regrind with a very low percentage of fines in the output material. The removable third stator blade is acting as a deflector wedge and allows the machine to be quickly adjusted to different application scenarios.

Other standard features include easily replaceable wear plates in the cutting chamber as well as outboard bearings reducing the risk of contamination.

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.

Specifications

Typ 1100/1200 1100/2400
Rotor diameter (mm) 1100 1100
Rotor width (mm) 1200 2400
Drive capacity (kW) 200 2 x 200
Rotor knifes (rows) 7, 9 or 11 7, 9 or 11
Stator blades (rows) 2 or 3 2 or 3
Screen size (mm) > 8 > 8
Effective working area (mm) 1150 x 1210 1960 x 1210
Weight approx. (kg) 14000 22000
A (mm) 3115 3060
B (mm) 3010 3000
C (mm) 1400 1400
D (mm) 3030 3030
E (mm) 1150 2300
F (mm) 1680 2760
G (mm) 2440 3830

More information about this model can be found on

The values ​​of the individual machines may differ from the values ​​in the tables due to modifications.
The correct values ​​are available from your contact.

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