Lubricating Oil Filler(3326R) Specifications: 1) Air pressure: 1-3kg/cm2 2) The greatest pressure: 4kg/cm2 3) Capacity: 24L 4) Medium: lubricating oil, gear wheel oil 5) Accuracy: ±0.5% 6) Weight: 15.5kg Features: 1) Adopted international advanced technology to design, 2) Low pressure adds to the oil and can show the oil amount of refueling and up to each time accurately, 3) Safe, swift quality, reliable and long service life, 4) Suitable for maintenance factory.