Specially designed for intensive Site works. This cost-effective attachment can mix a variety of materials like Concrete, Mortar, Sub-base material and Special soil. Application: Small Construction, Sidewalks, Driveways, Footings, Landscaping. Equipped with External Orbital Hydraulic Motor (Eaton) 12 or 24 Volt electrical control valve for hydraulic unloading plate opening Unloading opening hydraulic cylinder with protected rod Hand opening protection grid with gas sustain springs Bolted Protection Grid – Unloading Hose