Products > Three Roll Mill TR50M

Three Roll Mill TR50M

Benchtop Three Roll Mill for Laboratory R&D and Small-Batch Trials

Introduction
Features
Specifications
Applications
Downloads
Solutions
Video

Introduction

TRILOS TR50M is a compact benchtop three roll mill designed for laboratory research, formulation development, and small-scale sample preparation. Despite its compact dimension, TR50M delivers professional-level dispersion performance, making it an ideal tool for R&D engineers and laboratory technicians.

With stepless speed control and manually adjustable roll gaps, TR50M allows precise control over shear force and accuracy. Depending on material properties, particle sizes below 5 μm can be achieved with excellent uniformity and reproducibility.

Features

Fine Dispersion Accuracy
Space-Saving Benchtop Design
Aerospace Grade Carbon Fiber Shell
Flexible Ceramic Roll Options
High-Reliability Roll
Manual Control
Customized Service

Fine Dispersion Accuracy

TR50M delivers high shear forces capable of reducing particle size to below 5 μm, ensuring uniform particle distribution and stable dispersion quality. This level of precision is essential for R&D validation, formulation screening, and process optimization.

Space-Saving Benchtop Design

TR50M is designed specifically for laboratory environments. It occupies little bench space while maintaining full functionality. The compact dimensions make it suitable for crowded R&D labs without sacrificing performance.

Aerospace Grade Carbon Fiber Shell

The shell of TR50M is made of aerospace grade carbon fiber, featured by light weight and solid structure, providing effective protection against minor impacts during handling and transportation.

Flexible Ceramic Roll Options

Rolls are manufactured from high-quality ceramic materials and can be customized to match material sensitivity and processing requirements:

Zirconia (ZrO₂): Smooth surface, high toughness, extremely low metal contamination. Ideal for advanced materials and pharmaceutical formulations.
Alumina (Al₂O₃): High hardness, moderate surface roughness, suitable for inks and coatings with lower purity requirements.
Silicon Carbide (SiC): Extremely high hardness and wear resistance, suitable for abrasive or high-viscosity materials with minimal contamination risk.

High-Reliability Roll

The ceramic rolls are precision ground and parallel to ensure long-term operational stability. The rolls resist deformation, breakage, and misalignment even under extended operating conditions.

Manual Control

Stepless speed regulation and gap adjustment allow operators to fine-tune roll speed and roll gap.

Speed range: 0–100 rpm
Gap range: 0–70 μm

Customized Service

Safety accessories such as safety light curtain and barred charing hopper are available to meet specific operational safety standards and regulatory requirements.

Specifications

Parameter	Metric	Imperial
Capacity	5 L/h	1.32 gal/h
Roll Diameter	50 mm	1.97 in
Roll Length	150 mm	5.91 in
Roll Speed Ratio	1:2:4	1:2:4
Roll Material	SiC / Al₂O₃ / ZrO₂ / SS	SiC / Al₂O₃ / ZrO₂ / SS
Power	0.12 kW	0.16 hp
Dimensions (L×W×H)	390 × 215 × 370 mm	15.35 × 8.46 × 14.57 in
Weight	20 kg	44.09 lb