Min. Order:
1set
Place of origin:
China
Price Condition:
FOB
Supply Ability:
6,000 sets per year
process of designing, product structure has been optimized, and the parts are of high standardization, universalization, and serialization.
1."H" section steel structure, high strength and nice load bearing capacity.
2.Middle width roller center bearing, strong endurance. Self-aligning bearings are adopted in equalizer beam bearing and crank pin bearing, reducing installation errors and the vibra
[Related Keywords : pumping unit, beam pumping unit, beam unit, pump jack]