Zerma

Products

Zerma Product Range

Engineered for powerful size reduction, ZERMA machines deliver precision, efficiency, and dependable performance for modern material processing.

Granulators

GSL Low-speed Granulators For Plastics Recycling

GSL 180

GSL 150

Not only does the GSL 150 series include the standard advantages Material is discharged through the easy accessible screen into the such as low noise and dust free operation, the granulator series granulator discharge pan which includes a discharge pipe for offers a new designed rotor, stator knife and QuickSnap-System connection of a down stream vacuum loader.

GSL 180

The slow speed granulators in the GSL 180 range feature a staggered 180 mm diameter rotor with widths ranging from 180 to 430 mm. The rotor is directly driven by a geared motor. The low rotor speed reduces the noise level of the machine and creates less dust while grinding.

GSL 300

GSC 300

GSL 300

The slow speed granulators in the GSL 300 range feature a staggered 300 mm diameter rotor with widths ranging from 400 to 800 mm. The rotor is directly driven by a geared motor. The low rotor speed reduces the noise level of the machine and creates less dust while grinding.

GSE Economical Granulators For Plastics Recycling

GSE 300

For the GSE 300 series different rotor designs are available in widths ranging from 300 mm to 1400 mm with a diameter of 300 mm. The completely welded cutting chamber in conjunction with the „V“ Type rotor design ensures dependability in operation and universal application use.The housing design offers easy and quick access to the cutting chamber during rotor and stator knife changes, servicing or screen changes

GSC 500/700

GSE 700

GSE 500

For the GSE 500 series different rotor designs are available in widths ranging from 500 mm to 1400 mm with a diameter of 500 mm. The completely welded cutting chamber in conjunction with the „V“ Type rotor design ensures dependability in operation and universal application use. The housing design offers easy and quick access to the cutting chamber during rotor and stator knife changes, servicing or screen changes.

GSE 700

For the GSE 700 series different rotor designs are available in widths ranging from 700 mm to 1400 mm with a diameter of 700 mm. The completely welded cutting chamber in conjunction with the „V“ Type rotor design ensures dependability in operation and universal application use. The housing design offers easy and quick access to the cutting chamber during rotor and stator knife changes, servicing or screen changes.

GSC 500/700

GSC Compact Soundproof Granulators For Plastics Recycling

GSE 700

GSC 300

The GSC compact/sound proof granulators are designed with a complete sound proof enclosure resulting in an extremely quiet operation.Different rotor designs are available in widths ranging from 300 mm to 1400 mm with a diameter of 300 mm. The completely welded cutting chamber in conjunction with the „V“ Type rotor design ensures dependability in operation and universal application use.

GSC 500

The GSC compact/sound proof granulators are designed with a complete sound proof enclosure resulting in an extremely quiet operation.Different rotor designs are available in widths ranging from 500 mm to 1400 mm with a diameter of 500 mm. The completely welded cutting chamber in conjunction with the „V“ Type rotor design ensures dependability in operation and universal application use.

GSC 500/700

GSE 700

GSC 700

The GSC compact/sound proof granulators are designed with a complete sound proof enclosure resulting in an extremely quiet operation. Different rotor designs are available in widths ranging from 700 mm to 1400 mm with a diameter of 700 mm. The completely welded cutting chamber in conjunction with the „V“ Type rotor design ensures dependability in operation and universal application use.

GSH Heavy-duty Industrial Granulators For Plastics Recycling

GSH 350-500

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.

GSC 500/700

GSE 700

GSH 600-700

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.

GSH 800

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.

GSC 500/700

GSE 700

GSH 1100

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.

GST Compact Tangential Soundproof Granulators For Plastics Recycling

GST

All machines in the GST series feature a compact soundproofed enclosure and sound dampening hoppers. The granulators are available in two rotor diameters, 250 and 400 mm with widths ranging from 300 to 1000 mm. While the smaller machines feature an open F rotor the bigger machines rely on a heavier S rotor. The curved backwall of the cutting chamber ensures an aggressive ingestions while also avoiding blockages.

GSC 500/700

GSP Pipe And Profile Granulators For Plastics Extrusion

GSE 700

GSP

The Pipe and Profile Granulators of the GSP series are available in rotor widths of up to 1400 mm and diameters ranging from 560 to 700 mm. The completely welded heavy steel cutting chamber is angled and fitted with an extended hopper to allow easy feeding of parts. The standard V-cut creates a high quality regrind with a very low percentage of fines in the output material. Other standard features include an hydraulically opened hopper for outboard bearings reducing the risk of contamination.

Pulveriser

PMG

PMG (High Speed Precision Pulverizer)

The disc pulverizers of the PM series are available with disc diameter from 300 to 800 mm. These pulverizers are high speed, precision grinders for the processing of medium hard, impact resistant and friable materials. The material to be pulverized is introduced through the centre of a vertically fixed grinding disc which is mounted concentrically with an identical high speed rotating disc. Centrifugal force carries the material through the grinding area and the resulting powder is collected with a blower and cyclone system. Depending on the application the machines can be equipped with one piece grinding discs or grinding segments.