Techniques: Pump ratio: 60:1 Air pressure: 4-8bar Hose: 10m (art.82110) Suitable grease: 0#-3#grease Delivery: 500-900g/min Noise level: 82db With a 180-200kg drum, it is unnecessary to split charging; with 4 wheels mounted, it is fast for you to move it every where. It supply to industries like metallurgy, port, automobile, and construction machinery.