Xi'an Boban Oil Tools Co., Ltd.
Shaanxi, China
Gold Member Since 2021 
Audited Supplier
Manufacturer/Factory
Sample Available
OEM/ODM Service
Factory Tour
API 7-1 Mechanical & Hydraulic Drilling Jar
| Reference FOB Price: | US $8,000.00-10,000.00 / Piece |
|---|---|
| Min. Order: | 1 Piece |
| After-sales Service: | 24/7 |
|---|---|
| Warranty: | 12months |
| Manufacturing Process: | Forging |
| Surface Treatment: | Polishing |
| Operation Pressure: | Atmospheric Pressure |
| Material: | Cast Steel |
Basic Info
Model NO.
Boban Mechanical & Hydraulic Drilling Jar
Certification
API 7-1
Color
Customized
Name
Mechanical & Hydraulic Drilling Jar
Max.Tensile Load (Kn)
1400-2800
Transport Package
Pallets or Wooden Box
Trademark
Boban&OEM
Origin
China
HS Code
8431431000
Production Capacity
500PCS/Month
Product Description
Parameter
Company Profile
Xi′an BOBAN Oil Tools Co., Ltd. Make & Supply a full line of equipment for O& G, horizontal directional drilling (HDD), micro-tunnelling, pipe jacking, etc, In O& G section, we can supply drilling rig component, downhole drilling tools, fishing tools, tubular handling tools, well control equipments, drilling fluid mixing & Recycling system, solid controling equipments and other relevant oiltools,
All our products are API certified, and we are also authorized by ISO: 9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of our experting staff, Boban has been qualified vendor for many renowned companies in Italy, Germany, Poland, UAE, Kuwait, Egypt, & South East Asia, etc since its establishment in 2018. And obtained a good reputation among the offshore customers as well as other industrial clients.
With our reasonnal prices, quick reaction, high quality products and deliver anywhere on time as well as superior service, Boban has stablished good cooperation relationship with many well-known customers in the world, and also wish to have the chance to work with more and more customers from all over the world!
* Fast High Quality Service--In the process of service,the demands of all customers can be solved quickly and effectively.
* Supply Support Capacity---We ensures the products with good quality,suffcient quantity and diversification.
* Excellent Cost Performance--Provide the most excellent products,the most favorable price and the most perfect service to all customers.
Our main products include drilling mud pumps, liners, pistons, valves & valve seats, piston rods, extension rods, modules, pulsation dampener, liner & valve cover, cross-head, flange, etc. All of our products are strictly produced according to API-7K and ISO9001 Standard. Please feel free to contact with us for any futher questions.
| Parameter/Model | ZSJ94B | ZSJ90B | ZSJ80B | ZSJ76B | ZSJ70B | ZSJ66B | ZSJ64B | ZSJ62B | ZSJ56B | ZSJ46B | |
| ZXJ94B | ZXJ90B | ZXJ80B | ZXJ76B | ZXJ70B | ZXJ66B | ZXJ64B | ZXJ62B | ZXJ56B | ZXJ46B | ||
| Product Code | 1317000 | 1316000 | 1315000 | 1314000 | 1313000 | 1312000 | 1311000 | 1310000 | 1309000 | 1308000 | |
| O.D. (mm) | 241 | 229 | 203 | 197 | 178 | 172 | 165 | 160 | 146 | 121 | |
| I.D. (mm) | 76 | 76 | 71.4 | 71.4 | 70 | 63.5 | 57 | 57 | 57 | 47 | |
Pull Down Overall Length (mm) | Up | 5450 | 5450 | 5515 | 5515 | 5424 | 5452 | 5360 | 5360 | 5730 | 5300 |
| Down | 5550 | 5550 | 5250 | 5250 | 5215 | 5098 | 5215 | 5215 | 5000 | 4760 | |
Pull Down Stroke (mm) | Up | 343 | 343 | 368 | 368 | 344 | 344 | 344 | 344 | 332 | 305 |
| Down | 254 | 254 | 181 | 181 | 178 | 178 | 178 | 178 | 180 | 178 | |
| Connection API | 7 5/8 REG | 7 5/8 REG | 6 5/8 REG | 6 5/8 REG | NC50 | NC50 | NC50 | NC46 | 4 1/2 FH | NC38 | |
| Max.Tensile Load (kN) | 2800 | 2800 | 2500 | 2500 | 2300 | 2200 | 2200 | 2200 | 2000 | 1400 | |
| Max.Working Torque (N.m) | 22×103 | 22×103 | 20×103 | 18×103 | 15×103 | 15×103 | 15×103 | 15×103 | 15×103 | 13×103 | |
| Rated Release Force for Up Jar (kN) | 500-700 | 500-700 | 400-600 | 400-600 | 350-550 | 350-550 | 300-450 | 300-450 | 200-350 | 150-250 | |
| Max.Up Jarring Released Force (kN) | 1000 | 1000 | 750 | 750 | 700 | 700 | 550 | 550 | 450 | 270 | |
| Max.Down Jarring Release Force (kN) | 650 | 650 | 600 | 600 | 550 | 550 | 500 | 500 | 400 | 250 | |
| Weight (kg) | 3000 | 2600 | 2124 | 1950 | 1350 | 1280 | 1200 | 1090 | 870 | 650 | |
API 7-1 Mechanical & Hydraulic Drilling Jar
This type of drilling jar is connected to the drill string to help release stuck drill tools during drilling operations and ensures that drilling operations can be resumed promptly. This product is especially recommended for directional, complicated and deep wells.
This drilling jar consists of two components, the ZSJ type drilling up jar and ZXJ type drilling down jar. These components can be operated together or exclusively. The up jarring portion utilizes the hydraulic system, allowing the jarring force to be easily adjusted by the tool elevation load. The jarring force should not exceed the maximum rated load of the tools. The downward jarring portion utilizes the mechanical friction mechanism. However, the jarring force can only be pre-adjusted mechanically on the drilling jar prior employing it in the downhole drilling operation.
This drilling jar consists of two components, the ZSJ type drilling up jar and ZXJ type drilling down jar. These components can be operated together or exclusively. The up jarring portion utilizes the hydraulic system, allowing the jarring force to be easily adjusted by the tool elevation load. The jarring force should not exceed the maximum rated load of the tools. The downward jarring portion utilizes the mechanical friction mechanism. However, the jarring force can only be pre-adjusted mechanically on the drilling jar prior employing it in the downhole drilling operation.
Product Display
Xi′an BOBAN Oil Tools Co., Ltd. Make & Supply a full line of equipment for O& G, horizontal directional drilling (HDD), micro-tunnelling, pipe jacking, etc, In O& G section, we can supply drilling rig component, downhole drilling tools, fishing tools, tubular handling tools, well control equipments, drilling fluid mixing & Recycling system, solid controling equipments and other relevant oiltools,
All our products are API certified, and we are also authorized by ISO: 9001-2000. With advanced production facilities, rigorous quality management, and the joint efforts of our experting staff, Boban has been qualified vendor for many renowned companies in Italy, Germany, Poland, UAE, Kuwait, Egypt, & South East Asia, etc since its establishment in 2018. And obtained a good reputation among the offshore customers as well as other industrial clients.
With our reasonnal prices, quick reaction, high quality products and deliver anywhere on time as well as superior service, Boban has stablished good cooperation relationship with many well-known customers in the world, and also wish to have the chance to work with more and more customers from all over the world!
Our Service - Professional Attentive
* Perfect Quality Control-- We own professional quality management and process inspection team.* Fast High Quality Service--In the process of service,the demands of all customers can be solved quickly and effectively.
* Supply Support Capacity---We ensures the products with good quality,suffcient quantity and diversification.
* Excellent Cost Performance--Provide the most excellent products,the most favorable price and the most perfect service to all customers.
Our main products include drilling mud pumps, liners, pistons, valves & valve seats, piston rods, extension rods, modules, pulsation dampener, liner & valve cover, cross-head, flange, etc. All of our products are strictly produced according to API-7K and ISO9001 Standard. Please feel free to contact with us for any futher questions.