Air-powered Oil-header( with tray); Description: 1. Oil Barrel Volume: 65L 2. Operation Oil Volume: <60L 3. Oil-Filling Air-Pressure: 0.5--0.7Mpa 4. Draining Air-Pressure: ≤0.05Mpa 5. Operation Maximum Temperature: 70℃ 6. Absorption: 0.6--1.6L/M 7. Sucker Pipe Length:2m 8. Discharged Pipe Length:2m