我司供应前进，发达，奋进船用齿轮箱配件，机型有

gwc28.30 ，  gwl28.30，  gwc30.32 ，  gwl30.32，  gwc32.35 ，  gwl32.35

gwc36.39 ，  gwl36.39，  gwc39.41 ， gwl39.41，  gwc42.45 ， gwl42.45，  gwc45.49 ，

gwl45.49，  gwc49.54 ，  gwl49.54，  gwc52.59a，  gwc52.59 ， gwl52.59， gwc52.62 ，

gwl52.62， gwc60.66 ，  gwl60.66，  gwc60.74 ，  gwl60.74，  gwc66.75a，  gwc66.75 

gwl66.75，  gwc70.76a（gcd750），  gwc70.76 ，  gwl70.76，  gwc70.85 ， gwl70.85，  gwc75.90 ，

gwl75.90，  gwc78.88 ， gwl78.88， gwc80.95 ， gwl80.95，gwc85.100 ， gwl85.100， gws28.30，gwk28.30， gwh28.30，gws30.32 ， gwk30.32， gws32.35 ， gwk32.35， gws36.39 ，gwk36.39，

gws3941， gwk3941， gws42.45 ， gwk42.45， gws45.49 ， gwk45.49，gws60.78， gws60.66 ，

gwk60.66， gws66.75 ， gwk66.75，

杭州前进船用齿轮箱配件

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