High-Quality API Standard Zsj/Zxj Hydraulic-Mechanical Two-Piece Drilling Jar for Well Drilling

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Customization: Available
• Standard: API
• Usage: Oil Mining, Well Drilling
• 0.D. (mm): 121-241
• I.D. (mm): 47-76
• Connection API: 7 5/8 Reg
• Max.up Jarring Released Force (kN): 1000
• Max.Down Jarring Reloase Force (kN): 650
• Max.Working Torque(N.M): 22X103
• Max Tensile Load(kN): 2800
• Transport Package: Wooden Box
• Specification: none
• Trademark: None
• Origin: Shandong, China
• HS Code: 8431431000
• Production Capacity: 1000 Pieces/Month

Product Description

Product Description

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.

Product Parameters

ParametorModel		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
0.D. (mm)		241	229	203	197	178	172	165	160	146	121
I.D. (mm)		76	76	71.4	714	70	63.5	57	57	57	47
Pull Down Overall Longth  (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		75/8 REG	75/8 REG	65/8 REG	65/8 REG	NC50	NC50	NC50	NC46	412 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 Reloase Force (kN)		650	650	600	600	550	550	500	500	400	250
Weight (kg)		3000	2600	2124	1950	1350	1280	1200	1090	870	650

Company Profile

Shandong Xilong Machinery Equipment Co Ltd.
Is a professional supplier of various oilfield eauipment in Donavina. Shandong.including APl certified oil drilling and service equipment,oil production equipmentoil tubing wellhead and downhole tools and accessories.
1.The company has developed various types and complete specifications of oil drilling and production wellhead mechanized toos.
2.Company export countries: Sales cover the country's major oil fields and Europe,the United States, the Middle East, Central Asia, South east Asia and other regions.
3.To bring customers what role:shandong Xilong Mechanical machinery equipment co.LTD.In domestic oil fields and the overseas market has a perfect service network,has a complete pre-sale sale, after-sales service system,and provide special conditions according to the customer request work of customized products,domestic products cover the field,sare exported to North America southeast Asia,the Middle East,central Asia and north Africa and other reaions.

Company service:
1) Good quality control.
2) Competitive price.
3) The most professional sales team.
4) No lanquage barrier.
5) Effective OEM and ODM services.

Packaging & Shipping

FAQ

1. How can I place order?
A: You can contact us by email about your order details, or place order on line.

2.How do I pay?
A: After you confirm our PI, we will ask you to pay. T/T (HSBC) and PayPal, Western Union is our most commonly
used method.

3. Do you accept small orders?
A:Yes, don't be too small business. If you're a small retailer or starting a business, we'd definitely love to grow with you. We
look forward to building a long-term relationship with you.

4. Do you have any product inspection procedures?
A: 100% self-test before packaging.

5. What about the price? Can you get cheaper?
A: We always put the interests of our customers at the forefront. Prices are negotiable under different conditions and we assure you of the most competitive price.