Purchase Qty. Reference FOB Price
1-4 set US$18,050.00
5-9 set US$17,950.00
10+ set US$17,850.00
Product Description
Square Vibrating Screen Frac Sand High Capacity Oil Field Gyratory Sifter Product Description Working principle: The working principle of Gyratory Sifter is: The motor drives the vibration exciter to rotate through belts. It generates eccentric inertial centrifugal force by a counterweight ...