SUNYA Center-Drive Rotary Tiller is a tractor implement equipped with a three-point hitch and PTO drive. It features a central gearbox and split rotor shaft design, providing a compact structure, balanced load distribution and high rotor rigidity.
During operation, the rotating curved blades, combined with the forward movement of the tractor, cut, crush and loosen the soil. Its strong soil-pulverizing performance makes it suitable for both uncultivated and previously plowed fields, including wet and dry field land preparation.
With working widths of 200–300 cm, working depths of 8–18 cm, and tractor requirements of approximately 70–150+ HP, it is well suited for primary and secondary tillage in vegetable fields, orchards and large open fields.



Real fields are not laboratories.
Mud, clay, moisture, stones, weeds — every condition challenges a machine’s durability.
SUNYA machines are engineered with reinforced structures and wear-resistant components to ensure stable performance across various countries:
- Heavy-duty frame reinforcement
- Thickened and strengthened transmission components
- Quality checks at every stage
- 100% final inspection for export
- Proven long service life with low failure rates worldwide
In-House Factory · Standardized Processes · Reliable Delivery
With a 20,000㎡ in-house facility and six modern production lines, SUNYA provides fully integrated manufacturing:
- Nearly 20 years of agricultural machinery experience
- Complete machining capabilities: cutting, welding, machining, coating, assembly
- ERP-based production management ensures stable lead times
- Annual capacity exceeding 2,000 units
- Standardized export packaging and container loading
Adapted Solutions for Different Farming Conditions Worldwide
We know every region is different:
That’s why we offer highly flexible customization:
- Development based on drawings, samples, or requests
- Adjustable working width, depth, blade shaft, blade angle, gearbox ratio
- Reinforced versions for harsh field conditions
- Localized adaptation for tractor power and farming habits
- Many of our best-selling overseas models originated from custom solutions

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