Williams Engineering (2011) Ltd products

There is now limited stock of the Super Spider. We have incorporated features from the Super Spider and the Super Duper to make one machine called the Greenback Spider which gives you all the same reliable features and concept, plus improved features. Parts are still available for the Super Spider and this will continue.

Yardmaster® effluent pumps are designed to provide hard-working and reliable performance across the full range of applications within a Dairy Effluent System. From the initial ‘Transfer’ of solids from the cowshed or feed pad to the storage pond or tank through to Yardmaster’s range of high pressure Effluent Pumps suitable for pumping ‘Processed’ green water from the ponds or tanks to your preferred make of irrigator.