SUNYA Full-Width Rotary Tiller is a tractor-mounted tillage implement equipped with a three-point hitch and PTO drive. It features a one-piece continuous rotor shaft and is available with flat-beam or raised-beam structures. The raised-beam version uses a curved hood to reduce soil accumulation and clogging, helping lower power consumption during operation.
As the tractor moves forward, the rotating blades cut, crush and mix the soil across the working width, providing effective soil pulverization and land preparation. It is suitable for both dry and wet field tillage, as well as shallow cultivation of saline-alkali soils, stubble and weed control, green manure incorporation, and vegetable field preparation.
With working widths of 200–300 cm, working depths of 8–18 cm, and tractor requirements of approximately 70–150+ HP, it is suitable for a wide range of agricultural tillage operations.




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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