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API 7K Drilling Rig Parts ZP275 Rotary Table Used In Oilfield Equipment
API 7K Drilling Rig Parts ZP275 Rotary Table Used In Oilfield Equipment
Product Introduction:
Rotary table is effective device used in drilling rig. It is mainly
used for: 1. Rotating the drill rod in the process of the rotary
table drilling or salvage. 2. Bearing the torque reaction of the
drill spindle during the drilling. 3. Suspending the pipe column
while unloading the drill rod or well tube. 4.Loosen the thread
join while raising the drill rod.
The product is designed, manufactured and examined in accordance
with the standards of API Spec 7K.
Features:
• The pinion and gear are made of alloy steel.
• The master bushing for rotary table is made from a steel casting.
• Pin transmission type is suitable for API standard square or
hexagonal Kelly roller bushing.
• Effective lubrication and reliable seals are provided by design.
Main Technical Parameters of Rotary Table:
| Model | ZP175 | ZP205 | ZP275 | ZP375 | ZP375Z | ZP495 | |
| Table opening | mm | 444.5 | 520.7 | 698.5 | 952.5 | 952.5 | 1, 257.3 |
| (in) | 17.5 | 20.5 | 27.5 | 37.5 | 37.5 | 49.5 | |
| Distance from table axis to center inner row of sprocket teeth | mm | 1,118 | 1, 353 | 1, 353 | 1, 353 | 1, 353 | 1, 651 |
| (in) | 44 | 53.25 | 53.25 | 53.25 | 53.25 | 65 | |
| Static load rating | kN | 1,350 | 3, 150 | 4, 500 | 5, 850 | 7, 250 | 9, 000 |
| lbs | 300, 000 | 700, 000 | 1, 000, 000 | 1, 300, 000 | 1, 600, 000 | 2, 000, 000 | |
| Max working torque | Nm | 13, 729 | 22, 555 | 27, 459 | 32, 362 | 45, 000 | 64, 400 |
| Max speed | r/min | 300 | 300 | 300 | 300 | 300 | 300 |
| Gear ratio | 3.75 | 3.22 | 3.67 | 3.58 | 3.62 | 4.0883 | |
| Overall dimensions | mm | 1, 972× | 2, 266× | 2, 380× | 2, 468× | 2, 468× | 3, 015× |
| (L×W×H) | 1, 372×566 | 1, 475×704 | 1, 475×690 | 1, 920×718 | 1, 810×718 | 2, 254×819 | |
| Weight | kg | 4, 172 | 5, 662 | 6,122 | 7, 970 | 9,540 | 11, 260 |
Company Information:
About us
Dongying OilMan Machinery Equipment Co.,Ltd is a professional supplier of various petroleum equipment, including drilling rig accessories, well control system, drill string, handling tools, downhole tools, OCTG, drilling tools, cementing tools and sapre parts with API certification. Our products have been exported to Russia, America, Middle East, South America, Southeast Asia, Central Asia, African, Australia, Europe etc. Our company is willing to cooperate and make common progress with friends at home and abroad with first-class products, first-class service and reasonable prices.
Certificates
API-5CT, API-10D, API-7K, API-11E, API-6A, API-11AX, API-5D, ISO 9001, ISO14001, ISO18001 etc.
If any needs, pls contact us freely:
