Theory design Ascension load   

    24.5×104N    

 Actual maximum Ascension load         

35.2×104N

offset 

16mm

Pore diameter

160-180n.m

Preloaded torque

160-180n.m

Overall size

140×110×80mm3

weight

7kg

Features

1. FQ-25 type of pumping sucker rod card is a continuously updated production process in our company.

2. Its design is reasonable 

3. the clamp is tight and reliable

4. The structure is simple

5. easy to operate and durable in use

6. adapt to the motivation and transmission link of all types of pumping units and beam hangers