Disc Harrow
The Supreme disc harrow uses angled gangs of concave discs to cut through clods and crop residue, levelling ploughed ground into a workable seedbed. Manufactured in Faisalabad by Supreme Agri Implements, its adjustable gang angle lets one machine cover both aggressive and finishing work.
At a glance
- Category
- Tillage Equipment
- Manufacturer
- Supreme Agri Implements
- Made in
- Faisalabad, Pakistan
- Suited to
- Wheat, Cotton, Maize, Sugarcane, Fodder
- Availability
- Built to order
What does a disc harrow do?
Each concave disc cuts into the soil at an angle, slicing residue and rolling soil sideways. Because the discs roll rather than drag, a harrow moves faster and pulls more easily than rigid-tine implements, and it handles trashy surface conditions that would block a cultivator.
Gang angle is the main control. Set the gangs at a steep angle and the harrow works aggressively, cutting deeper and moving more soil — right after ploughing, when clods are large. Reduce the angle and it becomes a finishing tool, levelling and firming without tearing the surface apart.
Discs and bearings are the wear points on any harrow. The bearings in particular sit in an abrasive environment under constant side load, which is why they are built heavy-duty here. Keeping them greased on schedule is the single biggest factor in how long the machine lasts.
Key features
- Multiple disc sizes
- Offset design
- Adjustable gang angle
- Heavy-duty bearings
What is the Disc Harrow used for?
- Breaking clods after ploughing
- Cutting and mixing crop residue into the topsoil
- Levelling and firming a seedbed before drilling
- First-pass work on land that has been left fallow
Need exact specifications?
Working width, power requirement and output capacity vary by configuration, and this machine is built to order. Tell us your tractor and your acreage and we will confirm the exact specification that suits you.
Ask for specificationsWhat to keep in mind
- Use a steep gang angle for aggressive first passes and a shallow angle for finishing — the same machine does both.
- Grease the bearings on schedule. They carry constant side load in abrasive soil and are the usual point of failure.
- Discs are consumable; badly worn discs lose their cutting edge and start pushing soil rather than slicing it.
Disc Harrow — questions and answers
What does adjusting the gang angle actually change?
Disc harrow or rotavator for seedbed preparation?
What is an offset disc harrow?
Other tillage equipment
View all Tillage EquipmentRotavator
Heavy-duty rotary tiller for comprehensive soil preparation. Creates fine seedbed in a single pass, saving time and fuel.
MB Plough
Moldboard plough for deep soil turning and effective crop residue incorporation. Essential for primary tillage operations.
Chisel Plough
Deep tillage implement for breaking hardpan layers without inverting the soil. Improves water infiltration and root penetration.