Supplying since 1980's.

CPG manufactures highest number of ball mills annually in India

Ball Mill


  • 450+ installations
  • Robust & Reliable Design
  • Easy Maintenance & Operation
  • Manufacturing upto capability :
    Dia: 4.6
    Length: 17 mtr
  • Fully automated system with PLC control & Instrumentation
  • 100% spare availability in any part of world

Successful Installation in

  • Grey & White Cement
  • Limestone
  • Coal
  • Chrome Ore
  • Iron Ore
  • Silica Manganese
  • Phosphate
  • Slag
  • Pet coke
  • Alumina
Selection of a Ball Mill

Selection of Ball Mill is done as per product quality, fineness, nature of raw material, site conditions and specific requirements like:-

  • Open circuit or closed circuit
  • Wet or Dry Grinding
  • Slide shoe bearing or Trunion Bearing
  • Central Drive or Girth Gear Pinion Drive
Available in Open/Close Circuits:
Close Circuit
Open Circuit

Widely recognized for its resilient designs, CPG comes with different designs for both wet as well as dry grinding. CPG can offer two types of bearing design of Ball mill:

Trunion bearing design
  • White Metal Bearing
  • Best known for easy operational benefits
  • Designs of ball mills for all sizes of applications
  • Self-Aligned Trunion bush bearing
  • Close sealed bearing ensures better resistance to dust particles
  • Oil housing with inspection door and proper sealing to avoid leakages
  • Provided with pre-jacking oil lubrication system
  • Manufactured using CNC profile machining crate
  • White metal lining is ultrasonically tested before supply
Special features of our Shoe Slide Ball Mill
  • In collaboration with Christian Pfeiffer Germany
  • Tin based slide shoes with 81% of tin for
    • Higher thermal connectivity
    • Higher compression strength
    • Higher fatigue and impact strength
    • Higher corrosions resistance
  • Built in Hydraulic jacks for easy maintenance and replacement
  • No delicate large size mill head castings are necessary
  • Large feed and discharge openings allowing the passage of considerable amounts of gas
  • slide
  • slide
Choose Your Drive
As per customer choice and requirement, CPG offers ball mills with three drive options:-
  • 1. Girth Gear and Pinion Drive
  • 2. Central Drive
  • 3. Integral Drive
Girth Gear and Pinion Drive
A classic and robust design meant for all site locations, user friendly, low maintenance, less capital cost, easy availability of spares.
Central Drive
  • No gear rim or pinion
  • Easy to maintain
  • No Grease Spray system required.
  • The gearbox is flanged to the mill has no direct contact with the mill foundation, i.e. mill movements or any lowering of its foundation have no effect on the gearbox teeth
Integral Drive
Integral drive has two builtin, self aligning pinions in direct mesh with girth gear located on to a Flange on the mill shell. Mill is lubricated from an integrated oil lubrication system with circulation pump, oil filter and cooler, thus avoiding external girth gear lubrication cost, less space requirement and minor advantage in power consumption.