Rotaflex Pumping Units
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The ROTAFLEX pumping units have consisted major features and advantages of all kind of pumping units through years of development. As a unique engineering breakthrough, the 100% mechanical ROTAFLEX is especially suitable for producing high volume fluid in deep wells with rod pump. Main Advantages:
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| Model | 1100 | 1000 | 900 | 800 | 700 | 600 | 500 |
|---|---|---|---|---|---|---|---|
| Stroke Length m | 8 | 8 | 7.3 | 7.0 | 6.0 | 5.0 | 4.5 |
| Pe ak Polished Rod load t |
22.7 | 20 | 16.3 | 14 | 12 | 10 | 8 |
| Max of Strokes Per Minute |
4 | 4 | 4 | 4 | 4 | 4 | 5 |
| Min of Strokes Per Minute |
Very Low | Very Low | Very Low | Very Low | Very Low | Very Low | Very Low |
| Conunteweight Base t |
6.1 | 4.6 | 4.2 | 2.7 | 2.4 | 1.9 | 1.7 |
| Counterweight- Max Aux. t |
8.6 | 9.0 | 7.2 | 7.1 | 6.4 | 4.8 | 3.5 |
| Shipping Weight t | 26.5 | 22 | 19.5 | 16.5 | 15.5 | 12.0 | 11.0 |
| External Size (L x W x H) |
7.4 x 2.6 x 13.4 | 7.4 x 2.4 x 13.4 | 6.6 x 2.4 x 12.4 | 6.1 x 2.1 x 11.8 | 5.5 x 2.1 x 10.8 | 5.5 x 1.9 x 8.9 | 5.2 x 1.9 x 2.5 |
| Shipping Size (L x W x H) |
13.4 x 2.6 x 3.1 | 13.4 x 2.4 x 2.8 | 12.4 x 2.4 x 2.8 | 11.8 x 2.1 x 2.6 | 10.8 x 2.1 x 2.5 | 8.9 x 1.9 x 2.5 | 8.2 x 1.9 x 2.5 |
| Motor Power kW | 75 | 75 | 55 | 45 | 37 | 22 | 18.5 |
| Torque of Ge arbox |
37 | 37 | 37 | 26 | 26 | 18 | 13 |
| Electromagnetism AutomaticBraking |
Yes | Yes | Yes | Yes | Yes | N/A | N/A |