high quality slewing bearing for OD406 kelly bars

Slewing Bearing 010 30 500 for OD406 kelly bars

External gear slewing bearing
Internal gear slewing bearing
Non-gear slewing bearing

Kelly bar Slewing bearing is a kind of large-size bearing with special configuration which can bear axial load, radial load and tilting moment. Generally, a slewing bearing has mounting holes, lubricating holes,oil hole and seals, mainly used for connect with kelly bar and kelly guide.

Mainly used for IMT , SOILMEC , SANY XCMG DRILL RIG , to connect kelly bar and kelly guide

Jietaihaoli specialized in rotary piling rig maintenance and aftersale professional maintenace team, 15 years abundant experience. We can maintain piling rig machine inculde abroad brand IMT, Soilmec, Bauer, Mait, Casagrande, and home brand SANY XCMG CRRC, Zoomlion, Sunward etc

1.Maintenance Projects Inculde

2.Rotary piling rig overhaul, repair and maintenance items Hydraulic 3.systems mainencace and troubleshooting

4.Circuit system maintance and troubleshooting

5.Engine overhaul and troubleshooting

6.Maintenance, replacement and modification of gearbox and motors

Beijing Jietaihongli Technology Co., Ltd., founded in 2004, headquartered in Beijing, branch factory in Shouguang, Shandong. The company is mainly engaged in the production and sales of rotary piling kelly bars , drilling tools, rotary piling rig overhaul, rig sales and accessories supply.

Beijing Jietai Haoli Technology Development Co., Ltd. is one comprehensive enterprise that produces and sells rotary drilling kelly bars ,drilling tools,piling rigs spares and piling rig maintenance.The company established in 2004. The founder has been engaged in after-sales service of drilling rigs and kelly bars such as IMT, SOIMEC, BAWER, and MAIT before the establishment of the company. During this period he accumulated rich experience in kelly bar manufacture and maintenance.The company focused on the research, development and production of kelly bars after establishment. The main kelly bars produced include frictional kelly bars ,interlocking kelly bars and square kelly bars.