1. Exquisite slant body of machine. 2. Precise and reliable mitsubishi plc control system. 3. Strong and durable pvc tank, acid and alkali proof. 4. Convenient discharge of the bearing seat for the maintenance roller to ensure durability of the machine. 5. Main driving system lies in the left side of the machine. Gear driving assures of smooth driving and easy maintenance. 6. Water and power saving. Environmental-friendly washing mode: inner circle washing mode and tap water washing mode for option. 7. Latent developing structure to ensure sufficient development. 8. Automatic gumming, washing and recycle of gumwater. 9. Corrosion-resist and anti-ageing gumming roller. 10. Double washing function makes it easy to wash and gum after revision of the plate. 11. With reverse function, it is easy to make emergency operation. 12. Sl p series plate processor is compatible with automatic stacker and filtration system. Wood box