Used dth bits

Trusted Seller
High-Performance 450m Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
400m Air Drilling Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
400m Top Drive Crawler Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
High Efficiency 450m Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
450m Water Well Drilling Rig for Hard Rock
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
400m Mud Pump Drilling Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
400m Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
400m Crawler Tz-400 Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
Tz-350 350m Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
200m Mud Pump Drilling Method Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
200m Top Drive Portable Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
200m Top Drive Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
350m Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
High Effeciency Deep Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China
Trusted Seller
Multifunction Usage 450m Water Well Drilling Rig
- Manufacturer: tz
Product Description Our TZ series water well drill rig is uses full hydraulic control and the top drive to drive the rotation of drilling tools with very high drilling efficiency,Reasonable overall layout uses th...
Liuzhou, China