PD 500 Laboratory and Pilot Scale Pin Mill

PD 500 Laboratory and Pilot Scale Pin Mill Features

The PD 500 is utilized for the micronized grinding and granulation of minerals and chemical substances.

PD 500 Pin Mill Capacity and Particle Size Analysis

Sieve Size (Aperture)	Feed Size	Output Size	Particle Distribution	Capacity / Hour
500 Microns (0.5 mm)	0-20 mm	0-250 microns	70-80% < 100μm / 20-30% < 250μm	1 - 1.5 Tons / Hour
800 Microns (0.8 mm)	0-20 mm	0-500 microns	60% < 100μm / 30% < 250μm / 20% < 500μm	2 Tons / Hour
1000 Microns (1 mm)	0-20 mm	0-800 microns	30% < 100μm / 70% < 800μm	3 Tons / Hour
2000 Microns (2 mm)	0-20 mm	0-1500 microns	70% < 800μm / 30% < 1500μm	4 Tons / Hour
3000 Microns (3 mm)	0-20 mm	0-2 mm	50% @ 1mm / 50% @ 2mm	5 Tons / Hour

PD 500 Laboratory and Pilot Scale Pin Mill

About the Capacity Analysis Table

The values provided have been obtained through trials conducted with calcite.
Capacity values will increase if the feed particle size is reduced.
Capacity will increase in the event of operation without a sieve.
Values were obtained during trials conducted at a constant speed.
Different output particle sizes can be achieved by changing the mill speed with a frequency control device.

AREAS OF USE: The PD 500 is utilized for the micronized grinding and granulation of minerals and chemical substances. It provides highly effective grinding for minerals such as calcite, gypsum, lime, limestone, dolomite, and borax. Special production in compliance with food-grade standards is also available for chemicals, salt, spices, and the feed industry.

PRODUCTION & ENGINEERING: The PD 500 Pin Mill features a monoblock cast design for both the body and rotor assembly. All components are precision-machined on CNC systems to ensure mechanical excellence. The grinding pins are manufactured from alloyed cast steel and subjected to specialized heat treatment for maximum wear resistance. The system utilizes imported stainless perforated sheet sieves, allowing for various final particle sizes through exchangeable inserts.

Storage and Material Transfer: The final product can be directly discharged into a large silo or transferred to distant locations using a blower system. For classification requirements, the product can be integrated with Algaier-type screens or separators; in this configuration, oversized particles are recirculated to the mill for re-grinding.