API 7K ZP175 ZP275 ZP375 Rotary Table for Oil Drilling Rigs - 300 RPM Max Speed, 9,000 kN Load Capacity
Price:
USD5000-30000/set
MOQ:
1 set
Delivery Time:
15-30 work days
Product Description
API 7K Certified Rotary Table for Oil Drilling Rigs
Product Overview
The API 7K certified rotary table is an essential component for oil drilling rigs, designed to handle demanding drilling operations with reliability and precision. Manufactured in compliance with API Spec 7K standards, this equipment ensures optimal performance in challenging drilling environments.
Primary Functions
- Rotates drill rods during rotary table drilling and salvage operations
- Bears torque reaction from drill spindle during drilling processes
- Suspends pipe columns during drill rod or well tube unloading
- Loosens thread joints when raising drill rods
Key Features
- High-strength alloy steel pinion and gear construction
- Steel casting master bushing for enhanced durability
- Pin transmission compatible with API standard square or hexagonal Kelly roller bushings
- Advanced lubrication system with reliable sealing design
Technical Specifications
| Parameter | ZP175 | ZP205 | ZP275 | ZP375 | ZP375Z | ZP495 |
|---|---|---|---|---|---|---|
| Table Opening (mm/in) | 444.5 / 17.5 | 520.7 / 20.5 | 698.5 / 27.5 | 952.5 / 37.5 | 952.5 / 37.5 | 1,257.3 / 49.5 |
| Distance to Sprocket (mm/in) | 1,118 / 44 | 1,353 / 53.25 | 1,353 / 53.25 | 1,353 / 53.25 | 1,353 / 53.25 | 1,651 / 65 |
| Static Load Rating (kN/lbs) | 1,350 / 300,000 | 3,150 / 700,000 | 4,500 / 1,000,000 | 5,850 / 1,300,000 | 7,250 / 1,600,000 | 9,000 / 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) | 1,972×1,372×566 | 2,266×1,475×704 | 2,380×1,475×690 | 2,468×1,920×718 | 2,468×1,810×718 | 3,015×2,254×819 |
| Weight (kg) | 4,172 | 5,662 | 6,122 | 7,970 | 9,540 | 11,260 |
Contact Information
Dongying OilMan Machinery Equipment Co.
Address: North Two Road, Dongying City, Shandong Province, China
Mobile/WhatsApp/WeChat: +86 13475294399
Email: christal@oilmancn.com
Mobile/WhatsApp/WeChat: +86 13475294399
Email: christal@oilmancn.com
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongying Oilman Machinery Equipment Co.,Ltd.
Location
www.oilmanchina.com
Contact Person
Christal