Bucking Unit for Make up and Break out of Drilling Tools

• After-sales Service: Free Spare Parts
• Warranty: 1 Year
• Manufacturing Process: Forging
• Surface Treatment: Sand Blast
• Operation Pressure: Atmospheric Pressure
• Material: Iron, Alloy
• Model NO.: bucking Unit
• Machine Type: Drilling Bucking Unit
• Application1: Drilling Tools
• Range Size: 2-7/8′′ to 12-3/4′′
• Torque Range: 15kn-130kn
• Transport Package: Standard Export Package
• Specification: as customer required
• Trademark: JX PETRO
• Origin: Dongying
• HS Code: 84314310
• Production Capacity: 500 Piece/Pieces Per Month

Product Description

Product Description

Bucking unit is a kind of the threaded connection handing unit, can be used in downhole pump, downhole tools, tubing ,, casing, and negotiation thread connection of manufacturing assembly and maintenance;

Feature:

1. Hydraulic operation:
2. Master tong and backup tong Synchronous work;
3. Master tong and backup tong fastening the pipe by two way, widely range, and do not replace the accessories;
4. Torque automatic system;
5. Backup tongs can be moved according to the need;
6. Multi-speed shift.

Specification:

Model	Rating power Kw	Max. working pressure of hydraulic system MPa	Rotating rate(r/min)	Tank volume	Working medium
BN 20	7.5	31.5(315)	1440	80	L-HM32anti-wear hydraulic oil
Caliber of service tools Mm(in)	Stroke Mm(in)	Working pressure of pneumatic system Mpa(bar)	Unscrew torque kN.M	Make-up torque kN.M	Dimension LXWXH Mm(in)
Ø73-Ø330 (2-7/8~13)	1000 (39-3/8)	0.5~1 (5~10)	250	12~190	5400X1760X1770 (213X69X70)

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FAQ

1) How can I place order?

A: You can contact us by email about your order details, or place order on line.

2) How can I pay you?

A: After you confirm our PI, we will request you to pay. T/T and Western Union are the most usual ways we are using.

3) What's the order procedure?

A: First we discuss order details, production details by email or TM. Then we issue you an PI for your confirmation. You will be requested to do pr -epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 15-25days 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 start to prepare the shipment for you.

4)How do you take care when your clients received defective products?

A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.

5)How do you check all the goods in the production line?

A: We have spot inspection and finished product inspection. We check the goods when they go into next step production procedure.