A few hints for the best results when tilling
Adjusting the working depth
*The working depth depends on the amount of pressure the operator applies on the spur and on the height at which this component is set. With the spur set high, the machine's centre of gravity is shifted forward, so it tends to travel more quickly and not go deep. With the spur set low, the machine will tend to work "on the spot" and to dig in.
The side discs
*The side discs are important; they help to keep the machine going straight provide a clear edge to the tilled zone, stop soil being flung out to cover vegetable crops and also prevent damage to the roots of plants. On very soft ground, they ensure the machine floats well and travels forward smoothly, without digging in. On very hard ground, it is better to work without discs to allow the tines to get deep down; the same applies on wet ground which tends to clog up the hoe.
Tilling hard ground
*When working on very hard ground, it is best to keep the spur turned to face forward to allow the operator to manoeuvre the machine without too much effort. Perform a first pass to break up the surface crust, then pass again to till in depth.
Tilling uphill
For good uphill tilling, the ideal Cultivator should have front-mounted engine, or front ballast, since the weight distribution means that this gives the optimal load on the tiller for smooth, even travel. The spur is also crucial for good tilling results; it must be adjusted to suit the consistency of the ground. For example, on loose ground the spur should be kept high. The side discs should not be removed because they help forward travel, like the various components that extend the width of the tiller, which also improve the machine's stability. On very steep downhill slopes, the spur should be turned forward to keep the machine firmly on the ground.
Accessories
After the hoeing implement itself, the furrower is the accessory most widely used on the cultivator. It is fitted instead of the spur and is used in combination with the tiller itself. It creates trenches of adjustable width and depth for sowing, irrigation or drainage. The tillers propulsive action allows even small-sized machines to form deep trenches.