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Introduction | Principles of Function | Production Chart | Operation & Maintenance
SUNBEAM PULVIGATOR is designed for coarse grinding (pre-crushing) of all Minerals, Fireclay/China Clay, Coal, Bone, Herb, making Mica Flakes, etc. either dry or wet.

SUNBEAM Pulvigator is the most advanced generation of M.S. Fabricated Disintegrator and suitable for coarse grinding in 4 mm to dust mixed size.

This machine is M.S. fabricated hence no chance of breaking due to the grinding impact or malhandling as it happens in C.I. body type Disintegrators.

A 360 round (two pieces) slotted Iron type Screen fitted covers whole of the grinding chamber, resulting double production comparing to a same size Disintegrator applying same H.P. and in same grinding time.
Large inspection window is provided on the top of the machine for changing Hammers, without dismantling the whole machine.

Two Heavy Duty adjustable Taper Roller Bearings enclosed in Blocks within a short distance are used in this machine to avoid any bending of Shaft due to heavy and sudden impact while grinding. The advantage of Taper Roller Bearing is it can be adjusted as and when required to adjust the play of the Bearings due to wear & tear. Also nozzles for pouring lubricating oil in the Bearings are provided on the Blocks. Due to all that Bearing system of our machine is trouble free, long lasting and robust than that of ordinary Ball Bearings used in Disintegrators.

All parts like Hammers, Screen, etc. are made of M.S. and can be rebuilt at local workshops by simple electric welding, hence no need to buy new spares every time.

There is no room like Chamber with concrete roof and door required to install this machine as required in case of Disintegrator. This machine can be installed on Iron structure or simply on three brick walls and two channels. Finished material can be taken out directly into bags/buckets through Delivery Chute continuously without stopping the machine.

A Dust collector system is attached with the machine for minimizing the dust pollution while grinding and also collects air blown fine particles in a separate Cone as a valuable by-product.

Unbreakable M.S. Fabricated body
360 screen covering whole grinding chamber
Trouble free taper roller bearings
Built in chassis for motor
Huge production
Low power consumption
Guaranteed efficiency
Type Fixed Hammer type Impact Mill, Side Feeding & Bottom Discharge.
Body M.S. Plate Fabricated supported with strong angle Iron frame in two parts, bolted together for easy opening. * Mounted on Chassis made of M.S. Channels of ample dimension.
Feeder Large Feed Hole for manual feeding.
Grinding Chamber Protected with 1" thick changeable Cast Iron Liner Plates. Manganese Steel Liner can also be supplied on special demand.
Hammers Mild Steel or Manganese Steel Hammers according to requirement, in square head shape, fixed by Pins.
Shaft Made of Solid Steel of ample dimension suitable for holding Rotar Disc & *Blower Fan Assembly.
Screen Made of Slotted Iron Bars or Round Perforated for making Mica Flakes, in two parts.
Bearings Taper Roller Bearings encased in dust proof C.I. housings in oil bath.
Blower * Heavy duty, changeable blade type. Inner body of Blower protected with changeable C.I. Liners.
Pipe Lines * Made of M.S. Sheets flanged and bolted in pieces for easy operation having inspection windows for cleaning jams
Cyclonic Dust Collector * Made of M.S. Sheets having 18 openings for fitting filter cloth bags for collecting fine air blown particles to prevent pollution.
  * Applicable for Pulvigator with Dust Pollution Control System only.
Special arrangement for grinding Mica and Pulvigator with Stone seperation arrangement.