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7" Hydraulic Mechanical Drilling Jar Hydraulic Drilling Jar
US$100.00
1 Set
Sample price:US$1.00/piece.Request sample
Product profile
Customization
AvailableCustomized
Non-CustomizedDirection
Bidirectional Drilling JarModel NO.
YSJ95BStructure
MechanicalOd in (mm)
95ID in (mm)
28Work Stroke in (mm)
245Connection
Nc26Model
Ysj95bTransport Package
Standard Export PackageSpecification
387-9432Trademark
SEACOOrigin
Shangdon ChinaHS Code
84314310Production Capacity
100Key features
Bidirectional Jarring Action: Integrates up and down jarring to effectively release stuck drilling tools in vertical and deflecting wells.
High Impact Force: Generates immense dynamic loading through hydraulic principle and elastic potential energy release for fishing and coring.
Easy Operation & Maintenance: Features simple structure, convenient surface adjustment of impact strength, and easy return mechanism.
Compatible with Intensifiers: Can be used with ZJS type jar intensifier to achieve better jarring effects and enhanced performance.
Wide Application Range: Suitable for various downhole activities including drilling, coring, fishing, and workover operations.
Multiple Size Options: Available in various OD sizes from 95mm to 229mm with corresponding ID and connection specifications.
High Strength Materials: Designed with high tensile yield strength and torsion yield strength to withstand harsh downhole conditions.
Custom Sizes Available: Other sizes are available under customer needs to meet specific project requirements.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-01-01Nearest Port: Qingdao, Tianjin, shanghaiAverage Response Time: ≤3.44hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DDP, CIP, FCA
About Our Factory & Business Background
AddressNo. 333 Liuyanghe Road Dongying City China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsOil Equipment, Drilling Tool, Rig, Wellhead Equipment, Steel Tubing Casing, Drill Pipe, Oil Extraction Machinery and Accessories, Valves and Fittings, Marine Spare Parts
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What is the working principle of the Hydraulic Mechanical Drilling Jar?
A:
The piston moves up to create hydraulic pressure, allowing the drill tool to save energy. When the hydraulic binding is released, the stored elastic potential energy is released, passing immense dynamic loading to the drill tool to unfreeze stuck tools.
Q:Can this jar be used for both up and down jarring?
A:
Yes, it is a double-acting hydraulic-mechanical drilling jar that integrates both up jar and down jar impacts. Operators can adjust the impact on the surface by picking up or slacking off without additional torque adjustments.
Q:What are the main applications of this drilling jar?
A:
It is primarily used to free stuck drilling tools, recover normal drilling operations quickly, and is applied in coring, fishing, and workover activities in both vertical and deflecting wells.
Q:Is customization available for this product?
A:
The standard product is non-customized, but other sizes are available under customer needs. Specific models like YSJ95B have defined dimensions, but alternative sizes can be provided.
Q:What is the average lead time for delivery?
A:
The average lead time is within one month during the peak season and within 15 workdays during the off-season.
Send Inquiry
*To:Shandong Seaco Machinery Equipment Co., Ltd.
Shandong Seaco Machinery Equipment Co., Ltd.*Content:
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