620 Spring Release Tyne2020-03-12T10:16:24+10:30
The 620 tyne assembly is a clamp-on design, incorporating a shank to provide efficient trash clearance.
The dual spring loading is standard with a breakout force of 143kg (250 lbs). For lighter soil conditions or stony ground, the spring pressure can either be backed off or the inner spring removed, to provide an easier jump action.
The assembly features replaceable hardened pivot pins and bushes. The tyne foot will accept a wide range of ground engaging tools, including super seeder points, ‘T’-boots & lucerne Points. The Shearer T-boot is specially developed for sowing a range of pasture seeds.