3 Point Linkage Tractor Mounted Sweet Potato Digger (Ap90)

Our company produces products with exquisite workmanship, novel style, excellent inner material and beautiful appearance. Our Steel Ladle Excavator, Mucking Machine In Tunnel, Mini Digging Machine are sold all over the world and are highly praised by foreign businessmen. We tell the truth and do practical things. We are dedicated to reducing waste and our carbon footprint. We try our best to provide you with professional technical support and perfect system solutions. Your choice is the greatest inspiration and support for us.

Underground Digger

Tightness adjustment of scraper chain

When the scraper chain is too loose and the scraper chain is inverted, the chain or press plate screw is easily broken. When the scraper chain is too tight, it will accelerate chain wear and power consumption. The correct amount of sag is 10~20mm (observed at the bottom of the unloading point during positive operation). During adjustment of the scraper chain, loosen the adjustment nut on the adjusting bolt. Note that the adjustment amount of the two sides shall be the same basically. After the sag amount of chain is 10~20mm, the adjustment nut is locked. If the adjustment amount is not enough, two sections of the chain can be removed.

Tightness adjustment of crawler

When the crawler is too loose, the chain is likely disengaged. When the crawler is too tight, the wear of chain link will be accelerated and power consumption will be increased. The method of crawler tensioning: take out the hose connector, inject the lithium base grease from the square hole of the tensioning oil cylinder by using the grease gun. The method of crawler releasing: unscrew the check valve and give off the grease.

Underground Digger

By engaging with customers, we can help us understand their ideas and encourage us to design the 3 Point Linkage Tractor Mounted Sweet Potato Digger (Ap90) that is more useful to them. Our company takes 'innovation, creating higher value for customers' as its responsibility. We wholeheartedly create our own brand, so that global customers can enjoy high-quality products and first-class service and achieve a win-win situation. Through the training of talents and other incentive measures, we hope to see them more effectively create greater value for the company's interests.