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Product Details:
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| Model Number: | DLG-PQ | Type: | Overshot For Wireline Core Drilling |
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| Standard: | AQ BQ NQ HQ PQ | Product Name: | Core Overshot Assembly |
| Application: | Wire Line Core Drilling | Color: | Black |
| Package: | Wooden Box Package | Series: | DCDMA Wire Line Q Series |
| Weight: | 30.54kg | ||
| High Light: | wireline core barrel nq,triple tube pq wireline core barrel,overshot hq core barrel assembly |
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Overshot Assembly Core Barrel Nq Hq Pq Wireline Triple Tube Core Barrels
>> Introduction
Overshot is a necessary device in wireline drilling. It's dropped on a cable and directly couples onto and lift up the inner tube assembly, eliminating the need to couple and uncouple the rod string each time the core is retrieved.
Ezy Lock Overshot is a modified product based on compact overshot. It protects against accidental release of the core barrel. This is ideal for suface application when hoisting above ground. Q series overhshot are available in A, B, N, H and P size.
>> PQ Overshot Assembly structure diagram
| ID# | Item | Decription | Unit | Weight(Kgs) |
| 1-28 | Overshot | DLQ-PQ | Set | 30.54 |
| 1 | Cable housing | D-PQ-SKT | Pc | 0.80 |
| 2 | Cable lock | D-PQ-SKK | Pc | 0.04 |
| 3 | Eye bolt | D-PQ-XZ | Pc | 0.60 |
| 4 | Upper cap | D-PQ-SKG | Pc | 0.70 |
| 5 | Bearing | ZC-51204 | Pc | 0.03 |
| 6 | Plain washer | PDQ-16 | Pc | 0.01 |
| 7 | Slotted Lock nut | CXLM-M16 | Pc | 0.02 |
| 8 | Slotted pin | KKX-4*35 | Pc | 0.01 |
| 9 | Cable swivel body | D-PQ-ZPQ | Pc | 13.00 |
| 10 | Jar tube | D-PQ-LJT | Pc | 2.00 |
| 11 | Overshot cap | D-PQ-XYG | Pc | 0.80 |
| 12 | Locking sleeve | D-PQ-TKG | Pc | 4.60 |
| 13 | Jar bar | D-PQ-LG | Pc | 1.50 |
| 14 | Hex nut | D-PQ-TJLM | Pc | 0.30 |
| 15 | Spring cap | D-PQ-THYG | Pc | 0.14 |
| 16 | Overshot Spring | D-PQ-YSTH | Pc | 0.01 |
| 17 | Overshot Sleeve | D-PQ-SJT | Pc | 0.55 |
| 18 | Short sleeve | D-PQ-DJ | Pc | 0.63 |
| 19 | Overshot Head | D-PQ-LGJ | Pc | 5.90 |
| 20 | Ball(2) | GQ-8.7 | Group | 0.01 |
| 21 | Spring | D-PQ-THYG | Pc | 0.01 |
| 22 | Spring pin | TXX-16*70 | Pc | 0.04 |
| 23 | Round pin | YZX-6*70 | Pc | 0.02 |
| 24 | Detent pin case | D-PQ-DWXT | Pc | 0.03 |
| 25 | Set screw | JDLD-M12*15 | Pc | 0.04 |
| 26 | Guiding sleeve | D-PQ-DXT | Pc | 1.90 |
| 27 | Lifting dog spring(2) | D-PQ-LGTH | Group | 0.01 |
| 28 | Lifting dog(2) | D-PQ-DLG | Pc | 0.80 |
>> Package & Shipment
>> Our Service
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>> Pre-sale service Acting as a good adviser, our well-trained sales groups and professional technical team propose most rational solutions for our valued client as per practical project requirement. >> Select suitable model & matched equipment. >> Strong technical support. Reply clients' questions within 24 hours. |
>> Service During Sales We have responsible team from raw material to finished products, and guarantee 100% pass rate. >> Design and manufacture products basis of client's special equirement >> Inspect each machine & matched accessories strictly before delivery >> Timely inform client of production progress. |
>> After Sales Service We're always with you in after-sale service. >> We can arrange related after-sales representatives for debugging and training at worksite when starting up. >> E-mail, call or door-to-door service in later using.
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>> About Us
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JCDRILL provide users high quality Mining & Drilling solutions,we always focus on the strategic conception of "Survival by quality, Development by credit''.
We have specilized in research, development and produce of rock blasting drilling rig, water well drilling rig, diamond core drilling rig, anchor drilling rig, and relative accessories & drilling services. constantly provide professional drilling solutions for all customers with our advanced technology, excellent equipment, strict testing means and good service network, which establish our brand "JCDRILL" a good image of market, now,we products account for 50% of domestic market and have been export to more than 40 countries, and we awarded ISO9001: 2000 in November, 2002.
With excellent technology and solid market service capabilities, we have both a sound marketing system and excellent service support system, which help us win confidence of customers both at home and abroad,we can provide drilling rig users with high quality professional air compressor solution and relative after-sales service also.
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>> FAQ
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Q: Are you original manufacturer?
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Q: Which payment terms are available to us? | Q: Which Incoterms 2010 terms can we work? |
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A: Yes, we JCDRILL is a official leading manufacture in drilling machinery in China and we have the whole series products you need.
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A: T/T term or L/C term. On T/T term, 30% down payment is required in advance, and 70% balance shall be settled before shipment. On L/C term, a 100% irrevocable L/C without "soft clauses" can be accepted. |
A: We JCDRILL are a professional and international company, accept all Incoterms 2010 terms, normally we work on FOB, CIF, CFR, CIP.
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| Q: How long will the delivery time take? | Q: How about after sales service? | Q:Spare Parts When You Need Them |
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A: Normally products will take about 3-15 days to produce the ordered machines. Most of the time, we can have an immediate delivery of our regular machines in 15 days.
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A: 365×24 Year-round Service We are committed to year-round 24-hour service even during holidays, in line with our policy of always providing "a response within 15 minutes and job completion within 24 hours." |
A:We have spare parts centers across continents that stock specialist spare parts. We promise that spare parts will be delivered within 72 hours or no more than one week.
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>> Related Products
Contact Person: Ms. Sekura Yu
Tel: +8613811398425
Fax: 86-10-57159802
