The Pack Manufacturing Spike Dibble Conveyor is a must for production liner and seed planting. This machine uses a photo eye to triggers a cylinder to stop the tray in position while dibbling in one continuous and reliable motion. Each press places liner holes in your media trays. Setup is quick and easy for any tray type. The Pack Manufacturing Spike Dibbler Conveyor can be fitted with many different configuration dibble plates to work with a variety of trays. The Spike Dibbler easily fits into new or existing production lines. Simplfied Controls for Easy Handling 120V Electrical 5.6 AMPS Air Pressure MAX 40 PSI Production Varies with Media Custom & Standard Plates Availible Casters Custom Length Conveyor Availible Self Contained System Less than 40 PSI Operation 110V Direct Drive Conveyor Motor Auto Stop with Sensor Air Pressure Control & Regulator