DTH hammer joints breakout / makeup device
one. For disassembling the dth hammer
2. Easy operation
three. Reduced cost
four. For three” to 30″ hammers
five. CE certificate
DHT Hammer Breaout Bench from HangCZPT CZPT manufacturing facility co., Ltd.
The threaded connections of the driver chuck and leading sub might grow to be quite tightly tensioned in the course of drilling. It is hassle-free to crack the hammer threads on the rig, but if the threads can not be loosened or are likely to get caught, a breakout bench is the resolution.
This useful but powerful breakout bench can very easily be put in a workshop or container and it breaks DTH hammers among 3-eight”.
The breakout bench is CZPT in two designs, one particular for three-five”hammer, and an additional for six-eight” hammer.
Note! ! ! The breakout bench is delivered with wrench keys.
The procedure approach as under:
1). Put hammer on the bench.
2). Modify the position of the hammer and wrench Use wrench to block the leading sub aspect of hammer Let wrench and jack in the same face.
3). Fix K-shaped foundation with nut.
4). Fix wrench with nuts.
five). Shake take care of of jack gradually until top sub away from hammer.
6). Right after best sub dismantled, grease the jack, release nuts, discharge the K-shaped base and switch about the hammer.
7). Change the placement of hammer and wrench Use wrench to block the generate chuck of hammer Enable wrench and jack in the identical face.
eight). Fix hammer
nine). Fix K-shaped base and the wrench with nut.
10). Shake deal with of jack slowly and gradually till push chuck absent from hammer
|CZPT areas checklist||Element No|
|Higher lock block||CCX-02||CCX-02A|
|Lower lock block||CCX-03||CCX-03A|