Arrowhead E680 Skid Steer Hydraulic Hammer Machine Serve will supply the bracket and hoses with your selected model. Please do call us before placing an order online to confirm the size/type of your Hitch / Pin diameter / Pin centres / Dipper Gap. Features of the Arrowhead E680 Skid Steer Hydraulic Hammer Vibration and sound suppressed as standard Powerful gas fired operation using less oil at lower working pressures Heavy duty box design for specialist Skid Steer application HAMMER SPECIFICATION UNIT E680 Require flow lpm 50-80 Operating pressure bar 110 Blows per min per min 700-1400 Guaranteed sound power dB 118 Tool diameter mm 68 Working weight kg 280 Carrier weight Tonnes 3-6 *Information correct at time of publishing.