You are here:Sino-Food Machinery Co., Ltd. > Products > Rasper

Raspers:High yield milling performance


Rasper is widely used in tuber starch processing industry for rasping tuber materials. It’s made of stainless steel. The rotor adopts special stainless steel and hundreds of special designed 1.25mmthickness double side saw blades are installed on it. The saw blade is clamped between the two conical plate by the pin fixed, installed plug conical grooves in the rotor for quick replacement.

This machine integrates the advantages of domestic and international product, novel design, compact structure, high speed (line speed rotor about 100 m / s, i.e. the relative speed of 2200 rev / min), the material rasping fine, uniform particles, free starch high extraction rate, It’s the achievements of Sino-Food Machinery cooperate with the international advanced technology.


       ◆     Lower energy consumption.

◆     The thickness of the file is 1.25mm which ensures a longer lifespan.

◆     All in stainless steel execution, reasonable structure and free maintenance.

◆    New design of bearings and bearing chamber to avoid debris entering the bearing, effectively ensure the life and performance.

◆     Easier operation of taking out of the sieve plate and block, easy operation.

Technical parameters:

Model FRS200 FRS300
Rotor width (mm) 200 300 400 500 600
Power (kw) 22~37 55~90 110~132 160~200 200~250
Weight(kg) 1500 2700 3200 3800 4500

Processing potato


12 18 25 32 40

Processing cassava


6 10 14 18 22

Beijing Marketing Center: Sino-Food Technology Co., Ltd.
Address: Room 0912-15, Taifenghuizhong Building, No.120 Zhushikou West Street, Xicheng District, Beijing (100050), China.
Tel: +86-10-63013118 Fax: +86-10-63019510
Production base: Sino-Food Machinery Co.,Ltd
Address: No.26, Group 1, Jingxi Village, Gao Xin Park, South Jingzhou City,Jingzhou, Hubei Province (434000), China.
Tel:+86-716-6105111/6105188 Fax:+86-716-6105199