Factory wholesale Dth Pipe - Rotary Drilling Deck Bushings – TDS

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"Based on domestic market and expand abroad business" is our enhancement strategy for Blast Hole Drill Pipe, Hdd Drill Pipe, Solid Rod Wiper, We just not only deliver the high-quality to our customers, but far more even important is our greatest service along with the competitive price tag.
Factory wholesale Dth Pipe - Rotary Drilling Deck Bushings – TDS Detail:

Product overview导航栏

This rotating bushing assembly has 3 bearing races that allow for the inner sleeve to rotate within the outer body. TDS deck bushing provides high performance combined with longer service life. This type of deck bushing is used primarily in rotary applications where the rotation speed is considerably higher than that of a DTH application.

We can supply deck bushings for these models, as below:

  • DM45-50-DML, DMH/DMM/DMM2, DMM3, Pit Viper 235, Pit Viper 271, Pit Viper 351
  • MD 6240/6250, MD 6290, MD 6420,MD 6540C, MD 6640
  • 250XPC,285XPC, 320XPC, 77XR
  • D245S, D245KS, D25KS, D45KS, D50KS, D55SP, D75KS, D90KS, DR440, DR460 461

Specification导航栏

 Drill Pipe OD(MM)    Deck Bushing OD(MM)    Flange Diameter (MM)/Type
102 254 305mm w/2 x Slots
114 254 305mm w/2 x Slots
114 254 356mm w/1 x Flat
127 254 305mm w/2 x Slots
127 254 356mm w/1 x Flat
140 254-330 305-406mm w/2 x Slots
152 254 356mm w/1 x Flat
159 254-330 305-406mm w/2 x Slots
165 254-330 305-406mm w/2 x Slots
178 286-330 305-406mm w/1 or 2 x Slots or 1x Flat
194 286-330 305-406mm w/1 or 2 x Slots or 1x Flat
219 286-406 305-482mm w/1 or 2 x Slots or 1x Flat
235 330-406 406-482mm w/Slots or Flat
273 381-406 400-432mm w/ Flat only
340 432 550mm w/2 x Slots

When ordering or requesting a quotation, please specity:

Drill Rig Make & Model No. ; Drill Pipe OD; Deck Hole Diameter; Flange Plate Thickness, Flange Plate Configuration (lugs, squares, flats dimensions and location); Lifting Eyes required? Specifial Requests


Product detail pictures:

Factory wholesale Dth Pipe - Rotary Drilling Deck Bushings – TDS detail pictures

Factory wholesale Dth Pipe - Rotary Drilling Deck Bushings – TDS detail pictures

Factory wholesale Dth Pipe - Rotary Drilling Deck Bushings – TDS detail pictures


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We attempt for excellence, company the customers", hopes to be the top cooperation team and dominator company for personnel, suppliers and customers, realizes price share and continual marketing for Factory wholesale Dth Pipe - Rotary Drilling Deck Bushings – TDS , The product will supply to all over the world, such as: Morocco, Mauritania, Mauritania, We are adhering to the philosophy of "attracting customers with the best products and excellent service". We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
  • We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Debby from Moscow - 2018.09.19 18:37
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Eileen from Porto - 2017.09.16 13:44
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