rod rotator

The pumping rod rotator enables the pumping rod at the very slow speed to rotate clockwise in up- down movement .

he pumping rod rotator enables the pumping rod at the very slow speed to rotate clockwise in up- down movement . On the one hand it turns the rod’s eccentrically worning into even circumfernential worning, prolongs the life expectancy of the rod and prevents the rod from threading off. Meanwhile it also makes the condition of the rod to be conformedwith as the rod rotates, thus making themultiple- point- touch between tube androd change there on and prolonging thelife expectancy of tube. On the other handit breaks waxation, thus greatly alleviatingthe phenomenon of waxation in well. Technical parameters of Rod RotatorSpecification numberFP- 1FP- 2FP- 3

Output torque (N. m) 836N. m836N. m632N. m

Load (t) 252516

Open- end hole diameter (m m) 404026

Weight (kg) 452720

Rate (n/ d) 0. 5- 100. 5- 100. 5- 10

Package (inch) 16. 2”*11. 3”*11. 5”16. 2”*11. 3”*8”13. 6”*12. 3”*6”