Beijing Jietaihongli Technology Co., Ltd.
Beijing Jietaihongli Technology Co., Ltd.
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TR280D drilling rig OD530 -4 -13m interlocking and frictional kelly bar kelly rod drilling depth 47m 4 sections
| Elements | 4 |
| Factory supply | OEM |
| First section length | 13m |
| Rig brand | Soilmec Bauer Sany XCMG CRRC IMT Liebherr Casagrande |
When purchasing a kelly bar for a drill rig, it's important to look for bars made of high-quality steel with strong mechanical features. No matter whether buying kelly bars new or used, it's also good to look for bars that include origin and quality certificates to guarantee their reliability and longevity. All kelly bars can be purchased with a damping noise system, which can help to reduce the disruptive, high-frequency noises produced during operation; a damping noise system comprises of a phono-absorbent material applied to the outer scope of the kelly bar, which is protected by a steel plates.
Our factory with about 18years experience at Bauer /IMT /Soilmec / Liebherr/ Casagrande /SANY /XCMG or other brand rigs interlocking or frictional kelly bars.
Any type and size could be tailored according to your request.
Kelly Bar Workshop Factory Supply
Kelly Bar Delivery