TZL-250B type engineering drilling rig

TZL-250B type engineering drilling rig

TZL-250B type engineering drilling rig,Pole Drilling Rig , Wagon Drill Wagon, Dth Drilling Rig

Product ID: TZL-250B

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TLZ-250B type engineering drilling rig with self-propelled four-wheel-drive vehicle, except with TLZ-150 advantages of water-drilling rig, there are scum of larger, footage quickly and with positive and negative cycle of pumping systems, stability, working hours holds a long time etc, deeply complex geological areas of construction are welcome.

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mechanical equipment