API 11E pumping unit

pumping unit 1.The beam pumping unit endows some features of reliable performance,simple structure,easy operation and maintenance. 2.It conforms to the standard for the people’s republic of SY/T5044 beam pumping unit,and American Petroleum Institute API11E. 3.There are wide belt drived vertical pumping unit,conventional beam puming unit,double horse head pumping unit Model Rated torque of reducer load stroke Times of strokes Hose power in·lb lb m min-1 kw C912-365-192 640000 36500 4.8:4.2:3.6 4:6:8 75 C640-305-168 640000 30500 4.2:3.6:3.0 6:8:10 45 C640-365-144 640000 36500 3.6:3.2:2.7 6:8:10 45 C456-305-144 456000 30500 3.6:3.2:2.7 6:8:10 45 C456-305-120 456000 30500 3.0:2.5:2.1 6:9:12 37 C320-256-144 320000 25600 3.6:3.2:2.7 6:8:10 37 C320-256-120 320000 25600 3.0:2.5:2.1 6:9:12 37 C228-173-100 228000 17300 2.5:2.1:1.8 6:9:12 30 C228-213-86 228000 21300 2.2:1.9:1.6 6:9:12 30 C160-173-86 160000 17300 2.2:1.9:1.6 6:9:12 22 C160-200-74 160000 20000 1.9:1.6:1.4 6:9:12 22 C114-143-74 114000 14300 1.9:1.6:1.4 6:9:12 22 C114-173-64 114000 17300 1.6:1.4:1.1 6:9:12 22 C80-119-64 80000 11900 1.6:1.4:1.1 6:9:12 18.5 C80-133-54 80000 13300 1.4:1.1:0.9 6:9:12 18.5 C80-119-54 80000 11900 1.4:1.1:0.9 6:9:12 18.5 C57-76-54 57000 7600 1.4:1.1:0.9 6:9:12 15 C57-109-48 57000 10900 1.25:0.9:0.6 6:9:12 15 C40-89-42 40000 8900 1.0:0.8:0.6 6:9:12 7.5 C40-76-48 40000 7600 1.2:0.85 6:9:12 7.5