XIAN ATO INTERNATIONAL CO.,LTD
| Processing Type | Forging |
| Use | Well drilling mud pump |
| Stahdard | API 7K |
| Brand Name | ATO |
| Certification | API 7K |
| Place of Origin | CHINA |
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Product Specification
| Processing Type | Forging | Use | Well drilling mud pump |
| Stahdard | API 7K | Brand Name | ATO |
| Certification | API 7K | Place of Origin | CHINA |
| High Light | F-1300 Forged Crankshaft Assembly ，API 7K Forged Crankshaft Assembly ，Mud Pump Crankshaft Assembly | ||
A crankshaft is an alloy steel casting. The crankshaft is mainly equipped with a heavy gear ring, a connecting rod, and bearings. Tooth profile of the heavy gear rings is in herringbone tooth, and inner hole of the heavy gear ring and crankshaft are in interference fit and they are fastened with bolts and jam nuts. The big end of the connecting rod is connected to three eccentric straps respectively through single row short cylindrical roller bearings and the small end is mounted on cross head pin via double row cylindrical roller bearing. Double row centripetal spherical roller bearings are mounted at each end of the crankshaft.
F-1300 Performance parameter:
| Stroke rate/min | Power rating | Liner Size(mm)&Pressure Rating (Mpa) | ||||||||||||
| 180 | 170 | 160 | 150 | 140 | -130 | |||||||||
| 18.5 | 189 | 20.7 | 211 | 23.4 | 239 | 26.6 | 272 | 30.5 | 312 | 34.3 | 350 | |||
| KW | HP | Displacement(L/S) | ||||||||||||
| 130 | 1036 | 1408 | 50.42 | 50.42 | 44.97 | 44.97 | 39.83 | 39.83 | 35.01 | 35.01 | 30.5 | 30.5 | 26.3 | 26.3 |
| 120 | 956 | 1300 | 46.54 | 46.54 | 41.51 | 41.51 | 36.77 | 36.77 | 32.32 | 32.32 | 28.15 | 28.15 | 24.27 | 24.27 |
| 110 | 876 | 1192 | 54.66 | 54.66 | 38.05 | 38.05 | 33.71 | 33.71 | 29.62 | 29.62 | 25.81 | 25.81 | 22.25 | 22.25 |
| 100 | 797 | 1083 | 38.78 | 38.78 | 34.59 | 34.59 | 30.64 | 30.64 | 26.93 | 26.93 | 23.46 | 23.46 | 20.23 | 20.23 |
| 90 | 717 | 975 | 34.9 | 34.9 | 31.13 | 31.13 | 27.58 | 27.58 | 24.24 | 24.24 | 21.11 | 21.11 | 18.21 | 18.21 |
| 1 | 0.3878 | 0.3878 | 0.3459 | 0.3459 | 0.3064 | 0.3064 | 0.2693 | 0.2693 | 0.2346 | 0.2346 | 0.2023 | 0.2023 | ||
Company Details
Business Type:
Exporter,Trading Company
Year Established:
2008
Total Annual:
500000-600000
Employee Number:
20~50
Ecer Certification：
Verified Supplier
Xi’an ATO International Co., Ltd. was founded in 2008, belongs to ATO Group, which is located in Xi'an, China. We are engaged in export of drilling equipment and spare parts for upstream oil field over ten years. We mainly supply spare parts for mud pump, ... Xi’an ATO International Co., Ltd. was founded in 2008, belongs to ATO Group, which is located in Xi'an, China. We are engaged in export of drilling equipment and spare parts for upstream oil field over ten years. We mainly supply spare parts for mud pump, ...
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