Coming Soon! The Recycling Industry’s Go-To Portal for Machines & Spare Parts Keep Me Updated
ZERMA's PM-series disc pulverizers are available in disc diameters from 300 mm to 800 mm. These plastics pulverizers are high speed, precision grinders for processing medium-hard, impact resistant and friable materials. The material to be pulverized is introduced through the center 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.
Pulverizing PVC pipe and profile regrind in recycling is one of the main fields of use for the ZERMA PM pulverizers. Working in line with a shredder and granulator creates a balanced and efficient system to handle in-house production waste. Another use is the grinding of PE for rotomolding applications. For this purpose, the PM plastics pulverizer is used in the production process to create the powder needed in the process. In this process, a screening machine is necessary to ensure the right output size, distribution, and flow properties of the ground material.
Dosing System
Tool Steel Grinding Disc
Automated Cooling System
| PM Series | PM 300 | PM 500 | PM 800 | |
|---|---|---|---|---|
| lbs/hr | ||||
| Discs Diameter | mm | 300 | 500 | 800 |
| Drive Capacity | kW | 22 | 55 | 90 |
| Weight (approx.) | kg | 900 | 1800 | 2500 |
| Throughput (approx.) | kg/h | 50-500 | 100-1000 | 200-1500 |
| Dimensions | ||||
| A | mm | 1365 | 1800 | 2085 |
| B | mm | 640 | 640 | 640 |
| C | mm | 1100 | 1470 | 1800 |
| D | mm | 435 | 435 | 435 |
| E | mm | 1515 | 1840 | 1680 |
The ZERMA PM Series Pulverizers are designed for processing medium-hard, impact-resistant, and friable plastics such as PVC, PE, and other thermoplastics. They are ideal for pulverizing PVC pipe and profile regrind, as well as creating fine powders for rotomolding and recycling applications.
Industries involved in plastic recycling, PVC profile manufacturing, rotomolding powder production, and in-house production waste management frequently rely on ZERMA PM Pulverizers for their precision, reliability, and efficient material reduction performance.
Material is fed into the center of a fixed grinding disc and accelerated outward by centrifugal force toward a rotating disc. The resulting friction pulverizes the material into a fine powder, which is then collected through a blower and cyclone system for consistent, high-quality output.
Yes. The PM Pulverizers are often used in combination with ZERMA shredders and granulators to form a complete recycling line. This integrated setup efficiently handles production waste and ensures consistent powder output for downstream processes like extrusion or rotomolding.
You can request a quote or consultation through the Contact Us on the ZERMA America website or directly from the PM Pulverizer product page. Our technical team will help you select the right model and configuration based on your production and material requirements.
"*" indicates required fields
