Shanghai Sanbao specializes in designing, manufacturing and selling quarry and mining related products. Shanghai Sanbao offers Fine Material Washers are designed to complete three jobs at once dewatering, washing and classifying. Combing the choice of either the single or the twin *4”x *2’model with heavy tub construction, adjustable weir, overlapping AR shoes and oil bath lubricated heavy duty gear box makes it the choice of many mining and aggregate producers.

Sanbao Gear Reducer:
â—‡Designed & built at San Bao facilities                                                                              
â—‡Heavy duty design with heat-treated helical gears                              
â—‡Triple reduction gearing allows **0% to *6% speed changes
â—‡**0% of the shaft’s thrust load carried by the output shafts
â—‡Oil bath lubrication for maintenance-free operation
â—‡Drive guards standard equipment
 Washer Tube
â—‡Fabricated with thick gauge steel
â—‡Close-Clearance curved plate runs entire length of shaft
â—‡Adjustable weirs for out of level conditions
â—‡Spherical-roller rear grease bearing(s)
Feed Box
â—‡ nternal and external baffles to deaden feed velocities
â—‡ Provide uniform slurry mixture for maximum product retention
Conveyor Shaft
â—‡Helical spiral segments with                                                    
â—‡continuous submerged arc weld  
â—‡Extra-thick, one piece shaft tubing 
Wear Shoes
â—‡Replaceable ZGM*3 wear shone standard
â—‡Wear Shoes covers the full face of spiral
â—‡Optional urethane wear shoes available   
 
Rising Currently Manufold
â—‡Reinforced distribution manufold    
Operational Equipment
â—‡Discharge Chute
â—‡Overflow Flume
â—‡Pillow-Block Rear Bearings