Disc Injector Slurry Injection Unit The MAJOR 5.2m Disc Injector is a combined soil fertilising and furrowing machine with a working depth from 20mm (3/4”) to 60mm (2 1/2”). A powerful Vogelsang macerator delivers slurry evenly through 40mm pipes. The slurry is inserted into slits created by the spring steel self sharpening cutting discs. The unit folds hydraulically giving a 2.4m transport width. The MAJOR Disc Injector operates best in grass/stubble of a height between 60-100mm (2 1/4 - 4”). When working, the spring loaded discs create slits of 20-60mm deep which are completely filled with slurry. The slurry is only visible as narrow strips between the grass. The distance between the slits is 200mm (8”). ^ 300mm self sharpening solid cutting discs spaced at 200mm (8") intervals ^ Automatic mechanical shoe shut off to prevent spillage ^ Mechanical suspension on individual discs ^ Individual disc steerage ^ Depth regulated by hydraulic linkage. (Hydraulic requirement: 50 - 70 litre/min @ 230 bar max) Product specifications