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TPG-V Four Roller Mill

TPG-V type roller crusher is the wisdom of TOMINE many years of mining  manufacturing  experience as a correct decision-making product. It is a high-energy and low-consumption equipment with international advanced level. It plays an irreplaceable role in various ore crushing equipment and even can be used as ball mill for crushing ultra fines below -1mm . This product is widely used in cement, refractory materials, bauxite clinker, stone, corundum glass raw materials, construction. Sand geese sand and various metallurgical mining and other industries.

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Main Feature
  1. Equipped with TPG-V roller crusher in the grinding system, the production capacity of the grinding equipment can be fully utilized, generally increasing the output by 30%-40%, and the total energy consumption can be reduced by 20%-30%.
  2.  With the same production capacity, theTPG-Vcan achieve significant investment savings.
  3. The structure is simple, the space is small, and the operation and maintenance are convenient.
  4. The inside is equipped with dustproof board, which has good sealing performance, avoids the splashing of fine materials after crushing, less dust, low working noise and great improvement in working environment.
  5. The abrasive roller body is redesigned and optimized. The machine does not need to change the roller body for life. The old roller machine needs to be dismantled and replaced after one year of use.
  6. The machine grinding roller is equipped with replaceable wear-resistant lining plate.
  7. The wear-resistant lining plate adopts domestic advanced wear-resistant materials, which has the advantages of long service life, easy damage and convenient maintenance.
  8. The continuous service life can be more than one year. When the wear is serious, the cover can be replaced. The maintenance is small and the cost is low, which is unmatched by any other domestic type of crusher.
  9.  This machine is equipped with safety protection device. When accidental metal iron pieces enter the crushing chamber, the protective device will act and the iron leakage device will operate normally.
Technical Specification


FRAME Thickness:14mm GB Q235 STEEL
Bearing 22334 Double row spherical roller bearings (eight sets)
Main Shaft Diameter 220mm
Main Shaft Length 2697mm 3093mm
Shaft Seal Double seal on the inside of the bearing
Roller Thickness 100mm
Assembly Form Upper Clean Roller, Lower Clean Roller
Roller Materials Manganese steel plus chrome plus molybdenum (material supplier has applied for patent)
Roller Rockwell hardness HRC56
Motor Y250M-4 55KW

Y315S-6 75KW Siemens Motor Outdoor use

Gear Box ZLY280-18-II  Gear Box one set

ZD40-6.3-I  Gear                box one set TAILONG GEAR

RPM 157  R/M 82 R/M
SPRING DIA:100mm LENGTH: 450mm DIA 35mm 24 SETS
BEAR LUBRICATES High temperature low speed grease (new equipment is not filled)


Dimension 4523x3470x3195mm
Feeding Size ≤20-65mm(The smaller the feed size, the higher the yield.)
Discharge Size ≤5mm(Discharge size can be adjusted according to requirements)
Production 80-160 T/H
Adjusting spring pressure scale 4 OFF
Roller Weight 2.8 Ton around
Roller plate material, specification and weight 65 manganese cast steel parts Roller, roll core, small roll plate, large shaft, super strong

The set of fixing bolts weighs about 3 tons

Roller cleaning device The cleaning scraper is made of stainless steel 304.

Spring adjustment cleaning angle

Repairmen t 5 Year in Grantee excluding spare parts



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