Advanced High Quality API 8c Drilling Rig Top Drive System for Oilfield

• Customization: Available
• After-sales Service: Online Support
• Warranty: 1 Year
• Model NO.: 250ton 350ton 500ton
• Certification: ISO 9001:2000, ISO 9001:2008, API
• Condition: New
• Rated Load Capacities: 2, 250kn(250t)) 3, 150kn(350t) 4, 500kn(500t)
• Rotary Speed: 0 - 180rpm
• Rated Power of AC Induction Motor: 315 Kw X 1
• Working Pressure of Hydraulic System: 16MPa
• Input Voltage of Driving Cabinet: 600VAC
• Drill Pipe Range: 2 7/8" - 5 1/2"
• Shift Gears Range of Motor: 0 - 2, 400rpm
• Alarm Temperature of Motor: 220degree
• Alarm Temperature of Gear Oil: 75degree
• Alarm Temperature of Hydraulic Oil: 75degree
• Transmission Ratio: 12.8:1 10.4:1
• Transport Package: Plywood Case
• Trademark: Wise Channel
• Origin: Jiangsu China
• HS Code: 84139100
• Production Capacity: 10000units Per Year

Product Description

Product Description

Top Drive System (for short TDS)
TDS is one ofthe areatest techoloica rewoltions of etroleum eouiomentwhich is used to renace Kel and rotany table Tns can dillwih tinles instead of sinles whichcan reduce two-thirds volume of work of makeup and breakout and greatly increase drilling speed. Standard:APl SPEC 8C 

 

Technical Parameters

Technical specifications and parameters for Top Drive
Specification	250Ton	350Ton	500Ton
Nominal drilling depth (51/2"drill pipe)	4,000m(13,000t)	5,000m(16,000ft)	7,000m(23,000ft)
Rated load capacities	2,250KN(250t)	3,150KN(350t)	4,500KN(500t
Drilling torque (continuous,max.)	32KN.m	36KN.m	54KN.m
Rotary speed	0-180rpm	0-180rpm	0-220rpm
Rated power of AC induction motor	315   KWx1	350KWx1	350KWx2
Tilt angle of tilt arm(max)	Forth 30'Back 55	Forth 30"Back 55"	Forth 30"Back 55
Maximum torque of break out	50KN.m	65KN.m	80KN.m
Working pressure o hydraulic system	16MPa	16MPa	16MPa
Input voltage o driving cabine	600VAC	600VAC	600VAC
Range of variable frequenc)	Rated 0-121Hz	Rated 0-121Hz	Rated 0-121Hz
Shift gears rang of moto	0-2,400rpm	0-2,400rpm	0-2,400rpm
Drill pipe range	27/8*-51/2"	27/8"-51/2"	27/8'-51/2°
Alarm Temperature of motor		220deqree	220degret
Alarm Temperature of gear oi		75degree	75degret
Alarm Temperature of hydraulic oil		75degree	75degree
Transmission ratio		12.8:1	10.4:1
Shift gears range of motor	0-2.400rpm	0-2,400rpm	0-2400rpm
Drill pipe range	2 7/8"-5 1/2"	2 7/8"-5 1/2"	2 7/8"-5 1/2"
Alarm Temperature of moto		220degree	220degree
Alarm Temperature of gear oi		75degree	75degree
Alarm Temperature of hydraulic oi		75degree	75degree
Transmission ratio		12.8:1	10.4:1

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Q:How can I place order? 
A: You can contact us by email or social media like WhatsApp on the order detail or place order on line. 

Q:How about the payment?
A: For new clients, advance payment(30%-100% of total amount) is required, the balance need to be paid before the delivery after your inspection.

Q:How can I pay you?
A: By T/T (Telegraphic Transfer) or L/C (Letter of Credit). After you receive the PI, you can make the payment through your bank as per the terms mentioned in PI.

Q: What's the order procedure? 
A: First we discuss order details, production details by email ,TM or other social media; then we issue you an PI for your confirmation. You will be requested to make full payment or deposit before we go into production.After we get the deposit, we start to process the order. Depending on the products you order, we usually a couple of days or even moths to complete production if we don't have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we shall arrange the shipment for you. 

Q: How do you deal with  defective products received by the clients? 
A:  If there are some defective items, we usually credit to our customer or replace them in next shipment.