Description
Protea SI GOLF Range – Putting Green Cylinder Mower (SI510 Golf & SI630 Golf)
The Protea SI GOLF Range Putting Green Mower is a professional precision cylinder mower designed specifically for maintaining golf putting greens, fine turf areas, and premium grass surfaces where accuracy, consistency, and an exceptional finish are essential. Developed for golf course professionals and turf managers, the SI GOLF range delivers the precision cut required to maintain smooth, fast, and healthy putting surfaces.
Available in two models – SI510 GOLF (20") and SI630 GOLF (25") – the range provides excellent manoeuvrability and cutting performance for modern golf greens, including undulating surfaces where maintaining an even cut without scalping is critical. The compact design and close positioning of the front and rear rollers allow the mower to follow green contours effectively, reducing the risk of uneven cutting on challenging surfaces.
The SI GOLF range features a professional 12-blade cutting cylinder combined with a low-cut bottom blade, allowing a minimum cutting height of approximately 2.5mm. This precision cylinder cutting action provides a clean, scissor-like finish that improves turf presentation, encourages healthy grass growth, and helps maintain the quality standards expected on professional putting greens.
Designed with operator efficiency in mind, these lightweight self-propelled golf green mowers include a unique Click-type front roller height adjustment system, allowing quick, simple, and accurate cutting height changes in fine increments. The dual clutch system allows the operator to disengage the cutting cylinder while driving, reducing unnecessary wear and making transport between greens easier.
The SI GOLF Putting Green Mower range is equipped with smooth steel rear rollers, a teasing brush for improved grass presentation, stainless steel cylinder adjustment components, rear roller levelling adjustment, and powered pneumatic transport wheels for convenient movement around the course.
Models Available
SI510 GOLF – 20" Putting Green Mower
The SI510 GOLF is a lightweight and highly manoeuvrable putting green mower ideal for smaller greens, practice greens, and facilities requiring maximum control and precision. Its compact size makes it easy to handle while still delivering a professional-quality cylinder cut.
SI630 GOLF – 25" Putting Green Mower
The SI630 GOLF offers a wider cutting width for increased productivity on larger putting greens while maintaining the same precision cutting performance and ability to follow green contours effectively.
Ideal Applications
- Golf putting greens
- Practice greens
- Country clubs
- Golf resorts
- Fine turf areas
- Premium lawn surfaces
- Professional turf management operations
The Protea SI GOLF Putting Green Mower Range combines precision engineering, lightweight handling, and professional cylinder cutting performance to help golf course teams achieve consistently smooth, high-quality putting surfaces. Whether choosing the compact SI510 Golf or the larger SI630 Golf, both models provide the reliability and accuracy required for professional golf turf maintenance.
Built to Order
Protea machines are manufactured to order to ensure the highest quality and correct specification. Please allow approximately 4–6 weeks lead time from order confirmation for production and delivery.








