Rasper Cutting Machine

Rasper is our company’s high-tech products and patented technology products.The rasper breaks the raw material at a high speed, destroys the fiber structure and makes the starch particles free.Widely used in potato starch and cassava starch processing to crash and rasp raw materials.

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Product Detail

Main technical parameters

Model	DCM8435	DCM8450	DCM8465	DCM1070
Main shaft rotating speed(r/min)	2100	2100	2100	1470
Drum diameter(mm)	Φ840	Φ840	Φ840	Φ1100
Drum width(mm)	350	500	650	700
Power(Kw)	110	160	200	250
Capacity(t/h)	20-23	30-33	35-40	40-45
Dimension(mm)	2170x1260x1220	2170x1385x1250	2170x1650x1380	3000x1590x1500

Features

1All parts in contact with raw material are made of food-grade stainless steel, which protects materials from outer pollution.
2High rotating speed, high line speed, excellent rasping performance, uniform particle, and high starch ionization rate.
3Rotor is calibrated with international advanced dynamic-balance instrument, meeting G1 standard.
4Components(bearings for example) are imported from Europe with longer service life.
5Unique sieve-tension gear makes disassembly easy.
6Saw Blade is manufactured with special steel by special process, with higher hardness and wear resistance.
7Rasping bulk is cast of high-chromium iron, hardness reaching HRC60, having excellent wear resistance.
8Unique drum groove and layering instrument design benefits saw blade changing.

Show Details

The material enters into the body of the file mill shell through the upper entrance, and is broken by the impact, shear and grinding effect of the saw blade moving at high speed.

The lower part of the rotor is equipped with a screen screen.

The material smaller than the size of the screen hole is discharged through the screen plate, and the particles larger than the size of the screen hole are blocked and remain on the screen plate to continue to be hit and grinder by the saw blade.