缙云天马五金工具有限公司专业生产62cc/58cc/52cc/45cc/38cc/25cc汽油链锯,割灌机,汽缸,机油泵 动力形式Engine:风冷二冲程Air-cooling,2-stroke排量Displacement:37.2cc/45cc/49.5cc/62cc功率Power:1.2Kw/1.7Kw/2.2Kw/3.2kw燃油比例2-cycleoil/Fuelmixingratio:1:25油箱容积FuelTankCapacity:310ml/550ml导板尺寸GuideBarSize:10 /12 /14 /16 /18 /20 /22 链条Chain:Carlton/Oregon节距ChainPitch:3/8 0.325 中导齿厚度Gauge:0.050