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Factory supplied Shock Absorber In Oilfield - Hydro-Mechanical Drilling Jar Type JYQ – Gaofeng

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Hydro-Mechanical Drilling Jar Type JYQ Model JYQ Drilling Jar can integrate the mechanical and hydraulic. The up jarring can be acted by hydraulic  as to realize the stepless control of up jarring tonnage. The lock mechanism designed specially can avoid the mistaken jarring of up. The down jarring can be acted mechanically. It can adopt the new special material for higher property and safety. It can be used for directional hole, deep hole and so on. Specifications  Model  O.D. mm (in)  ...


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Factory supplied Shock Absorber In Oilfield - Hydro-Mechanical Drilling Jar Type JYQ – Gaofeng Detail:

Hydro-Mechanical Drilling Jar Type JYQ

Model JYQ Drilling Jar can integrate the mechanical and hydraulic. The up jarring can be acted by hydraulic  as to realize the stepless control of up jarring tonnage. The lock mechanism designed specially can avoid the mistaken jarring of up. The down jarring can be acted mechanically. It can adopt the new special material for higher property and safety. It can be used for directional hole, deep hole and so on.

Specifications

 Model  O.D.

mm

(in)

 I.D.

mm

(in)

 Connection

 

 Max. Upward

Jarring force

kN(lbf)

 Max. Downward jarring force

kN(lbf)

 Max working Load kN(lbf) Tensie Yield Strength kN(lbf)  Max.Working Torgue kN(lbf.ft) Torsional Yield Strength kN(lbf.ft)  length

mm

(in)

JYQ121  121(4-3/4) 57.2(2-1/4) NC38 350(78000) 250(56000) 900(200000) 1350(300000) 15(11000) 27(20000) 4500(117-3/16)
JYQ159 159(6-1/4) 57.2(2-1/4) NC46 700(156000) 350(78000) 1600(360000) 2700(600000) 25(18000) 65(48000) 5007(197-1/8)
JYQ165 165(6-1/2) 71.4(2-13/16) NC50 700(156000) 350(78000) 2000(450000) 3200(720000) 25(18000) 75(55000) 5256(206-15/16)
JYQ178 178(7) 71.4(2-13/16) NC50 800(180000) 400(90000) 2400(540000) 3200(720000) 30(22000) 80(59000) 5256(206-15/16)
JYQ197 197(7-3/4) 76.2(3) 6 5/8REG 1000(225000) 450(100000) 2600(580000) 5100(1150000) 30(22000) 100(74000) 5095(200-5/8)
JYQ203 203(8) 76.2(3) 6 5/8REG 1000(225000) 450(100000) 2800(630000) 5200(1170000) 35(25800) 145(100000) 5095(200-5/8)
JYQ241 241(9-1/2) 76.2(3) 7 5/8REG 1400(315000) 500(112000) 3500(780000) 9500(2100000) 40(30000) 180(130000) 5300(208-5/8)

Product detail pictures:

Factory supplied Shock Absorber In Oilfield -
 Hydro-Mechanical Drilling Jar Type JYQ – Gaofeng detail pictures

Factory supplied Shock Absorber In Oilfield -
 Hydro-Mechanical Drilling Jar Type JYQ – Gaofeng detail pictures

Factory supplied Shock Absorber In Oilfield -
 Hydro-Mechanical Drilling Jar Type JYQ – Gaofeng detail pictures

Factory supplied Shock Absorber In Oilfield -
 Hydro-Mechanical Drilling Jar Type JYQ – Gaofeng detail pictures


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Innovation, good quality and reliability are the core values of our enterprise. These principles today extra than ever form the basis of our success as an internationally active mid-size organization for Factory supplied Shock Absorber In Oilfield - Hydro-Mechanical Drilling Jar Type JYQ – Gaofeng , The product will supply to all over the world, such as: Brisbane , Paris , Istanbul , Due to our strict pursues in quality, and after-sale service, our product gets more and more popular around the world. Many clients came to visit our factory and place orders. And there are also many foreign friends who came for sight seeing, or entrust us to buy other stuff for them. You are most welcome to come to China, to our city and to our factory!
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