Continuous Long Stroke Bucking Unit
Get Latest PricePayment Type: | L/C,T/T |
Incoterm: | FOB,CFR,CIF,EXW |
Transportation: | Ocean,Land,Air,Express |
Port: | Dalian,Tianjin,Shanghai |
Payment Type: | L/C,T/T |
Incoterm: | FOB,CFR,CIF,EXW |
Transportation: | Ocean,Land,Air,Express |
Port: | Dalian,Tianjin,Shanghai |
Selling Units | : | Others |
Package Type | : | Sea packing |
Breakout machine has five hydraulic sycliders, in working, the pipe is fixed , the five hydraulic cylinders synchronized able to clamp the coupling and rotate continuousely. Every cylinder controls one jaw. The reliable synchronizer is imported from Italy. To adjust the center automatically, the backup tong can float a bit. The clamp force is controlled by the hydraulic system.
premium thread tubing/ casing coupling bucking unit is the special equipment applied to the processing of premium thread oil pipe. It is also applied to the coupling screw of the premium thread such as FOX, NK3SB,VAM,BGT as well as the API thread .With slight mark and the depth of being less than 0.1mm, the floating backup tong is able to inspect the make-up torque precisely and display the torque of inflection point clearly during the make-up process. It changes speed automatically during the make-up process and the low rotation speed is lower than 5r/min. It is thus applied to the processing demand of premium threads.
Features:
1. The fixed headstock and traveling tailstock equipped with the advantage and Special gripping mechanism. It can perform tubular clamped surround according to the user need And realize the minimum damage to tubulars and no teeth marks. It can also realize Automatic or manual connecting according to the contractual requirement.
2. Wide gripping range with high torque.
3. According to different pipe size range, regulating the system pressure. Reducing The clamping force, to prevent tubulars deformation.
4. The fixed headstock and tailstock controlled by multi-way valve which can realize the fixed head and backup working independently.
5. Mechanical speed governors: Two gear shift, high gear with high speed and low Gear with large torque. When processing small diameter and small torque tubulars, Adjusting high-grade gear to increase working efficiency.
6. It can be equipped with double pump, single pump solenoid valve reversing According to the contract need. Adjusting the tong head speed according to needful.
7. Hydraulic working mechanism for backup which can be adjusted according to the Length to the working piece.
8. Bracket with hydraulic lifting device and position mechanical device equipping According to the contract requirement.
9. Dual pump head design for the hydraulic power unit is optional which according To the contract requirement. During makeup performance, One pump head works Only when the torque close to the setting value, system flow rate decreases and the tong head rotary speed reduces.
10. Hydraulic power equipped with air-cooled device which can effectively reduce oil temperature and improve working Efficiency.
11. Equipped with torque automatic control system for the setting, controlling and Recording torque value while makingup. The torque value and rounds show as Diagram.
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