Through Reverse Circulation DTH Hammer for Rock DrillingProducts
Features:1. A good effect in exhaust rock power, reduce re-breaks
of rocks' power, and lessen the damage of drill to advance drilling
efficiency.2. High-ability in flush off and high drilling
efficiency3. Compression gas and feeding back liquid should all be
transferred in the enclosed pipe to avoid the crash on the hole
side, largely reduce the breaking rate, keep the holes' stability
and have an unique effect on the complicated ground.4. Rocks'
sample will be transferred to the ground without touch on the side
to avoid the pollution5. The powder will be flushed to the
designated place to muster treatment and have a exact judgment on
the floors' change. Furthermore, it is good to pollution and
benefits the working environment and high working life.6. Simple
structure is convenient to maintain and to change the
easily-damaged spare parts.Products Scope:Mainly in water wells,
ground-hot air-condition well, exploring floor, complex floor and
so on. ItemGLF385Drilling Dia. (mm)Φ 200~254Hammer
length(including DTH bits)(mm)1578External diameterΦ 190Centre hole
diameterΦ 61Working pressure(Mpa)0.8~2.1Air
consumption(m3/min)12~30.8Torque(N• M)1040Impact
frequency(Times/Min)660~1208Connection threadInternalAPI 4-1/2″Bit
shankGLF385-203/216/230/254Packing Related Product Our
Company & Service Glorytek Industry
(Beijing)Co.,Ltd., located inBeijing,China, is an integrated
corporation specialized in manufacturing and exporting top quality
drilling equipment and drilling parts for decades. We are supported
and assisted by a highly experienced team of designers and
engineers that enable us to complete all the assigned projects
successfully as per the specified requirement from our
clients.Certificate FAQQ: How can we choose
a suitable water well drill rig?A: We normally recommend
a suitable model according to drilling depth, drilling hole
dia. and layer condition on site.Q: Are you a factory or
a trading company ?A: We are an integrated corporation
specialized in manufacturing and exporting.Q: What is your payment
terms?A: We can accept T/T,L/C.Q:.What is your MOQ? How long is the
delivery time?A: Our MOQ is 1 sets. Normally for drill rig,
the delivery time is about 25-30 days after receiving payment, the
drilling tools would be about 3-5 days.Q:. How long is the
warranty?A: The guarantee period for mainframe is one year
(excluding the quick wear parts).Q: Can we print my Logo on the
products?A: Yes, we can. We support OEM .Contact Sunny
Dong(Sales Representative)Glorytek Industry (Beijing) Co.,
Ltd.Address:No.B-2507, DongWeiCheng, GuanZhuang,Chao Yang District,
Beijing, China.Website: glorytek.en.made-in-china.com
/ glorytek.en.made-in-china.com/* March 10, 2023 17:59:20
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