Cost effective, flexible milling

Overdriven Comil Conical Mill

The original Overdriven Conical Mill invented by Quadro for high-efficiency inline processing

EXPLORE

Overdriven Comil

Benefits

The Overdriven Comil® Series

The original Overdriven Cone Mill with a high capacity particle sizing capabilities.

The Quadro® Comil® Overdriven Series offers high capacities, narrow particle size distributions and less waste at a reduced cost of ownership. It has an unequaled track record for high-efficiency inline processing across a vast range of industries.

It is the original conical mill, invented by Quadro in 1976, for size reduction, deagglomeration and dispersion, separating and reclaiming, as well as bulk density adjustments. Fully scalable from R&D to large production volumes with accuracy and repeatability of results.

It is the simplest and most economical Comil® to maintain and operate. Available in four models, the Overdriven mill has the widest capacity range.  In addition, the largest number of screen and impeller options in the market combined with the decades of our experience at Quadro, we can guide you to achieve success with almost any process requirements.

The Range

Small scale Conical Milling

197 Overdriven Comil®

Small Scale Conical Milling

Low speed design applies gentle action to the product. Low energy/heat enables milling of heat sensitive products.

  • 360° positive product discharge using the entire screen surface.
  • Low dust reduces risk and more environmentally friendly.
  • Easy clean design for low maintenance requirements.
  • No restrictions to capacity due to the plug-feeding capability.  Ability to choke or flood feed.
Features at a glance

  • Robust component design
  • Reduced heat generation at high capacities
SCALE UP FACTOR 1
WET 375Q (9.5MM) kg/hr 220
DRY 094R (2.4MM) kg/hr 360
DRY 040G (1.0MM) kg/hr 80
MOTOR HP (kW) 2 (1.5)

 

Overdriven Comil® Resources

PDF Resources

Conical Milling Icon

194 Overdriven Comil®

Mid-range Capacity Conical Milling

High Energy Conical Milling.

  • Low speed design applies gentle action to the product. Low energy/heat enables milling of heat sensitive products.
  • 360° positive product discharge using the entire screen surface.
  • Low dust reduces risk and more environmentally friendly.
  • Easy clean design for low maintenance requirements.
  • No restrictions to capacity due to the plug-feeding capability. Ability to choke or flood feed.
Features at a glance

  • Robust component design
  • Reduced heat generation at high capacities
SCALE UP FACTOR 5
WET 375Q (9.5MM) kg/hr 1100
DRY 094R (2.4MM) kg/hr 1750
DRY 040G (1.0MM) kg/hr 400
MOTOR HP (kW) 5 (4)

 

SLS Comil® Resources

PDF Resources

196 Overdriven Comil

196 Overdriven Comil®

Production-scale Conical Mill

Low-speed design applies gentle action to the product. Low energy/heat enables the milling of heat-sensitive products.

  • 360° positive product discharge using the entire screen surface.
  • Low dust reduces risk and more environmentally friendly.
  • Easy clean design for low maintenance requirements.
  • No restrictions to capacity due to the plug-feeding capability. Ability to choke or flood feed.
Features at a glance

  • Robust component design
  • Reduced heat generation at high capacities
SCALE UP FACTOR 10
WET 375Q (9.5MM) kg/hr 2200
DRY 094R (2.4MM) kg/hr 3500
DRY 040G (1.0MM) kg/hr 800
MOTOR HP (kW) 10 (7.5)

 

Overdriven Comil® Resources

Overdriven Series Brochure

Q-Conical-Milling-Icon

198 Overdriven Comil®

Large volume scale conical mill

Low speed design applies gentle action to the product. Low energy/heat enables milling of heat sensitive products.

  • 360° positive product discharge using the entire screen surface.
  • Low dust reduces risk and more environmentally friendly.
  • Easy clean design for low maintenance requirements.
  • No restrictions to capacity due to the plug-feeding capability.  Ability to choke or flood feed.
Features at a glance

  • Robust component design
  • Reduced heat generation at high capacities
SCALE UP FACTOR 20
WET 375Q (9.5MM) kg/hr n/a
DRY 094R (2.4MM) kg/hr 7000
DRY 040G (1.0MM) kg/hr 1600
MOTOR HP (kW) 20 (15)

 

Overdriven Comil® Resources

PDF Resources

In detail

The Overdriven Comil®

Here are some of the Overdriven Comil® (Conical Milling Machines) that we have designed and built.

As well as meeting the requirements of cGMP, we want to ensure that the machines we develop are well designed and safe for the user, so we follow a variety of specific industry directives.

All Quadro products are designed and manufactured in a facility with an ISO 9001:2015 accredited Quality Management System. 

The scope of this Quality Management System applies to all processes and activities which are controlled, managed and performed by employees within the Quadro Engineering company. 

The current Certificate of Registration, reference Certificate No: CERT-0123529, has been issued by SAI Global and is effective to September 3, 2021.

ISO-9001-LOGO-Horizontalweb

We offer a complete selection ofATEX-approved mills that meet the ATEX European Union directive for products used in potentially explosive atmospheres.

Our equipment is designed to handle the toughest milling applications, which is why professionals around the world choose us.   With models specifically designed to meet ATEX Zone 0,20 (1GD)  or 1/21 (2GD) requirements, we provide the most comprehensively safe mills in the industry.

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All equipment destined for Europe is CE marked and comes with an EU Declaration of Conformity or EU Declaration of Incorporation.   It is certified to comply with the Machinery Directive 2006/42/EC,  the Low Voltage Directive 2014/35/EU and the Electromagnetic Compatibility Directive 2014/30/EU.

Our equipment is designed to meet a variety of international safety standards, so whichever country you are in we can be compliant.

Discover how we have become the equipment of choice for a number of different applications and companies around the world.

FREE CONSULTATION

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MODULES

OUR RANGE OF PROCESSING EQUIPMENT

Effective Size Reduction Equipment

Whilst all of our milling equipment is available with a wide range of screens and impellers, we we also offer additional powder processing solutions that provide reliable and repeatable results in:

delumping
Delumping

Get faster, more efficient deagglomeration without damage to particles.

fine
Fine Grinding

Achieve high in-target particle sizes with just one complete station.

security
Security Screening

Avoid contamination by ensuring powder is free from foreign materials or impurities.

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Hammer Milling

Within our IDEX platform, The Fitzpatrick Company provide expertise in hammer milling.