This machine is mainly used for grinding straight or curve edge of granite and marble, and other non-metallic materials. It also can be used for cutting and edge cutting of plates. It is designed to be integrated structure of body and rails. The rails of this machine are all-seal oil sinking type one, it guarantee a long usage life and high guidance precision.


Model 350Ⅰ 350Ⅱ 350Ⅲ 350Ⅳ
Effective processing stroke 3500mm 3500mm 3500mm 3500mm
Maximum length of body 4200mm 4200mm 4200mm 4200mm
Maximum vertical stroke 150mm 150mm 150mm 150mm
Adjustable stroke from front to back 120mm 120mm 120mm 120mm
Maximum processing width ≤150mm ≤150mm ≤150mm ≤150mm
Deflective angle of polishing head ±80 degree ±80 degree ±80 degree ±80 degree
Rotary angle of head Arbitrary Arbitrary Arbitrary Arbitrary
Maximum diameter of disc 200mm 200mm 200mm 200mm
Rotary speed of polishing head 1500/3000r/min 1800/3600r/min 1500/3000r/min 1800/3600r/min
Main motor capacity 4.5/5.5kw 4.5/5.5kw 3.3/4kw 3.3/4kw