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Built on the trusted foundation of the Williams Spider Travelling Irrigators-the proven market leader, designed and built to be a farmer’s best friend, the Greenback delivers unrivaled performance and reliability. Maximize pasture growth by making the most of your farm's natural resources. The Greenback’s efficient design and easy to use, five-speed travel system allows for precise control of effluent application depths (as low as 5mm), ensuring optimal nutrient use for healthier, more productive pastures. Each Greenback comes equipped with our durable 5mm Spider Web synthetic rope, available in 250m, 300m, and 400m lengths, providing an option to suit your farm’s paddock length requirements. Can be easily upgraded to the Magnum in future.
Williams Effluent Solutions warrants new products sold by it to be free from defects in material and workmanship for a period of twelve months after delivery to the initial user. This warranty is for the replacement or repair of any part found to be defective during the warranty period. This warranty excludes any transport costs incurred by Williams Effluent Solutions in giving effect to the warranty and specifically excludes all normal maintenance costs. Replacement parts provided under the terms of this warranty are covered for the remainder of the warranty period applicable to the product in which they are installed as if such parts were original components of that product. Warranty only applies if the form at the rear of the product manual is completed and returned.
Case Study
For over 15 years, Gareth Rosvall has relied on Greenback Spider irrigators to manage effluent irrigation across his eight dairy farms in the Manawatu region.
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Find local support with Williams Effluent Solutions' network of expert dealers. Dedicated to helping you maximise the performance and longevity of your effluent system, our local dealers offer comprehensive technical assistance tailored to your needs.
Industry-leading warranty coverage for peace of mind.
Expert guidance on troubleshooting and maintenance.
“What I like about the products is that they are simple to use, they are simple for our staff to use, they are cost effective and they give us peace of mind that our effluent is taken care of.”
"I have to say it's been a really enjoyable experience building this feedpad with Andrew and his crew"
"I didn't know that effluent could be this easy"
Contact us today for a customised solution that eases compliance stress, transforms your farm’s effluent into a valuable resource, and protects your land.
