Drainmaster

A tractor operated sand-slit drainage trencher and filler, creating 2 or 3 trenches at 4cm width per run. It weighs 3,300 kg (unloaded) and requires a tractor with a minimum of 120hp and a creeper gear. It has a working width of 1.5m, a working depth of up to 23cm, a hopper capacity for sand of 4m³. The wheels of the Drainmaster follow the excavated and filled trenches helping to produce a firm surface to the trench infill. It is manufactured by GKB Machines.