... efficiency,easy to operate and maintenance.2.Technical Parameter ROUND LOG MULTI-RIP SAW MACHINE SpecificationsMJ-1430MJ-1430HMJ-1424Min. ... machine is suitable for various kinds of hard miscellaneous wood,such as China fir,metasequoia,pine,mongolian scotch pine ... Infrared calibration2,Auxiliary Frame, adjustable, helping you chooses the wood width.3,Advanced computer speed control technology .Four arc ...