Sell API beam pumping units for oil

Description

API C series Pumping Units is a kind of conventional walking beam pumping units, it’s the ground power equipment used in sucker rod oil extraction.
 

                      Model               Technical parameter		  C***6D*******4
Rated load of the suspension center(1bf)		****0
Stroke(in)		**4, **3, **2
Frequency of stroke(min*1)		*0, 8, 6
Balance mode		Crank balance
         Speed reducer	Resultant of torque	*8.**3
	Retemoment of torque(Kin.lb)	**6
	Resultant gear ratio	JS***6
	Center distance in	*8.*8
Structural unbalance (lbf)		***2
Weight of comp-lere appliance   (lbs)		****1

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