Full Rotary HDD Swivel / Ditch Witch Swivel With Reamer , HDD Drilling Tools

Specifications

1. drilling joint--swivels joint

2. Various specifications are available

3. designed specifically for HDD applications

4.Good wearing, connviences to demount and maintain.

Description

HDD swivel are designed specifically for HDD applications.

The proper use of centralizers increases hole opening production rates and extends the life of cutters and hole opener bodies.

Centralization in front of the hole opening assembly symmetrically align cutters in the center of the pilot

hole against the rock face ensuring the cutters evenly engage the pilot bore as drilling progresses

providing a smooth round bore hole.

Size  :10T, 20T, 35T, 40T, 50T, 60T, 90T, 100T, 120T, 150T, 200T, 250T, 300T, 400T, 500T.

FEATURES:

To ensure outstanding dependability, Ditch Witch swivels are designed and tested to perform under the full rotation and full torque of the drill rig, bore after bore. Built to last up to four times longer than their aftermarket counterparts. Ditch Witch swivels are every bit as sturdy as the drills that pull them. Available are standard single-tab swivels, double-clevis swivels, and swivels that attach directly to the backreamer.

Advantages:

1. excellent comprehensive mechanical properties. 

2. wear resistant.

3. high fatigue strength and long fatigue life. 

4. good flushing effect to ensure high drilling rate.

5 . widely application and accurate size.

6. origin of material: our materials are come from bao steel which is the best steel factory in China.

Available swivels: Double Clevis, Clevis To Tab, Socket To Tab, Male To Tab, Female To Tab.

OTHERS:

Our Company could provide pilot drill bits, pilot broads, pup joints, joints, tube unions and power dividers of various specifications according to customers’ requirements.