API downhole jar tester units for fishing jars drilling jars downhole drilling tools
Downhole Jar Tester units are rugged, self-contained units that test the proper operation of fishing jars, drilling jars, and other downhole drilling tools. The horizontal mainframe and attached hydraulic cylinder efficiently apply tension and compression forces in direct axial alignment with the test piece
1:Safe and easy to use
2:Simple frame design and control options can accommodate any shop space
3:Head and tail carriages can be adjusted to accommodate varying tool lengths; frame extensions are available to accommodate longer tools
4:Full function testing
Model |
Product Code |
Motor Power (KW) |
Motor Speed (r/Min) |
Max Pressure (MPa) |
Max Work Pressure (MPa) |
Oil Tank Capacity (L) |
Max Push(T) |
Max Pull(T) |
Test Tool Length Range (m) |
SY J150 |
E31100000 |
15 |
1460 |
31.5 |
20 |
400 |
150 |
130 |
1-9m |
SYJ150B |
E31200000 |
15 |
1460 |
31.5 |
20 |
400 |
150 |
130 |
1-10m |
SYJ150C |
E31300000 |
15 |
1460 |
31.5 |
20 |
400 |
150 |
130 |
1-11m |


We shandong yacheng petroleum technology are established in 2003 year, located in Dongying city, shengli oilfield, which is the second largest oilfield of China.
Our business scope includes oilfield equipment supply, such as, drilling equipment and spares, wellhead equipment ,oil recovery equipment. We have been served Sinope c -Shengli oilfield in the last 19 years, established a solid partnership and network with quality OEM factories. Based on our responsive and responsible engineering & commercial team, we can provide one-stop shop service to our customer, and package plan of procurement which brings added value in terms of delivery time, fair prices, inventory in stock.
We are Looking forward to build up partnership with your company and provide our attentive service to you.
