Performance of a small plowing machine using gasoline power engine

Abstract

The research aims to create a small grooving machine. To be able to work in a small space or greenhouse. It is designed to have 1 powered wheel for easy turning. And uses a belt to transmit power for transferring power from the engine to the gear room. Use a chain drive in the gearbox to reduce drag and ensure durability. Make a joystick to control the direction of turning. There is a throttle to accelerate or reduce speed. and uses a gasoline engine as power source Because it is cost-effective, lightweight, and convenient to use. in a small area by small grooving machine A 6.5 horsepower engine was used as the power source and tested at 5 engine speeds: 1900, 2200, 2500, 2800, and 3100 rpm in an area of ​​1,100 square meters. The test results found that Controlling a small grooving machine With a rotational speed of 2500 rpm, the driving speed is 2.40 kilometers per hour. is the appropriate speed Because the work time is 1.04 minutes, the time lost for turning the plot is 0.30 minutes, the groove depth is 16 centimeters, the groove distance is 40 centimeters, and can work 0.72 rai per hour. Work efficiency is 89.42 percent. Oil consumption rate is 0.80 liters per rai.