KHT5500 hydraulic power tongs is the open power tongs which is applicable to make up or break out 23/8"-31/2" drill pipes, 31/2"-41/2" tubing and 41/2"-51/2" casing during oil field workover operation. And three-jaw-plate clamping device is adopted in the master tong and back tongs. The device may ensure minimum string damage. It has high operation efficiency and may reduce working intensity of...
Characteristics:
The front two-jaw-plates of the master tong are in the swing structure and the back jaw plate is the roller-climbing structure. The assembly and disassembly is very convenient. The optimum tangent-diameter ratio design ensures reliable clamping and easy slope retreating. The back tong is the three-jaw-plate structure pushed by hydraulic cylinder. The structure is simple and the clamping is reliable;
Four-gear rotation is adopted for large speed regulation range. And the rated torque is large;
It has the braking mode with braking staple. The braking torque is large. The operation is simple. And it is convenient for repair and replacement;
With the open large gear supporting structure, hardness and rigidity of open large gear is enhanced considerably;
The shell is made of steel plate with high hardness. The overall hardness is good. Various jaw plates are made with fine casting and forging process. It has beautiful appearance and high hardness;
Hydraulic torque indicator is provided. And installation interface of turning torque instrument is provided for computerized management.
Technical parameters:
| 1 |
Application range |
Master Tong:2 3/8''-5 1/2'' Back Tong:2 3/8''-6 1/2'' |
| 2 |
Torque range
@2000PSI/14MPa |
High: 2500 ft·lbs/3400 N·m |
Second: 5900 ft·lbs/8000 N·m |
| Second Low: 8800 ft·lbs/12000 N·m |
Low: 2000 ft·lbs/27000 N·m |
| 3 |
Max RPM
@40GPM/150LPM |
High: 78 RPM |
Second High: 33RPM |
| Second Low: 22 RPM |
Low : 9.5 RPM |
| 5 |
Oil flow |
2000PSI@40 GPM/14MPa@150 LPM |
| 6 |
Overall dimension(L×W×H) |
48''×33.9''×67.3''/1220×860×1708 mm |
| 7 |
Weight |
2090 lbs / 950kg |
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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.
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