求助:锄草机不工作

[firsttime]

锄草机起动后十分钟左右就熄火. 打开发动机oil tank会闻到gas的味道. 好象是gas混到机油里了. 如果把机油倒掉重新装新机油, 就又可以工作十分钟左右. 但如果机器不运做, gas就不会混到机油里. 可能是某个筏门有问题?

多谢

 

[Patio]

活塞环或缸垫坏了。如果年头较长，就换新的吧。

 

[ccc]

什么牌子和型号？

有些发动机是用混合油的。

 

[Timothy's]

锄草机起动后十分钟左右就熄火. 打开发动机oil tank会闻到gas的味道. 好象是gas混到机油里了. 如果把机油倒掉重新装新机油, 就又可以工作十分钟左右. 但如果机器不运做, gas就不会混到机油里. 可能是某个筏门有问题?

多谢

I agree. it is the ring. You sounds handy, you could buy a small engine rebuild kit around 60 to 80 or just ring for 20 and have some fun.

 

[firsttime]

I agree. it is the ring. You sounds handy, you could buy a small engine rebuild kit around 60 to 80 or just ring for 20 and have some fun.

Thanks for the reply. But where I can find the ring in the Mower? Is it in carburetor? And where I can buy it? Canadian Tire?

 

[Timothy's]

you could google small engine rebuild kits. Best source is online. Or you could find the dealer for your brand. They should have the parts too.
It is the piston ring. It is inside the engine block.

 

[lifelife]

You may try to find and buy one tomorrow (Saturday) at a garage sale, days ago I saw they sell a working one around $30.