这种手扶拖拉机靠柴油运转。

This kind of walking tractor runs on diesel oil.

请问手扶拖拉机有没有可能跑得快一点呢？

Excuse me, hand tractor to have may run hurry up?

我们厂是专业生产农用手扶拖拉机的机械厂。

Our factory is specialized in producing agricultural machinery walking tractor factory.

目前我国小型单缸卧式发动机多用于手扶拖拉机、小型收割机、小型移动式排灌装置等。

For the present China's small-sized horizontal engines with single-cylinder are mostly used on walking tractors, small type harvester, and small portable irrigation equipment, etc.

所要解决的问题是，提供一种能与3 - 4马力微型手扶拖拉机配合的旋耕机传动箱。

The problem that the utility model is to solve is to provide the transmission case of the rotary cultivation machine which is matched with a mini-sized hand tractor of 3-4 horsepower.