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China Factory for Mechanical Shock Sub - Jar Intensifier Type YJQ – Gaofeng

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Jar Intensifier Type YJQ Model “YJQ” Hydraulic Accelerator can be used with Model YSJ Hydraulic Jar and Model CSJ Super Jar. It can be mounted above Top Jar ( It is recommended that 1~3 pieces of drill collar can be connected ) as to obtain more up-jarring. It has the advantages of compact structure, reliable sealing and high strength. Specifications  Model  O.D. mm(in)  I.D. mm(in)  Undraw full stroke pullimg load kN(lbf)  Max. Stroke mm(in)  Connection  Max working Load kN(lbf) ...


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China Factory for Mechanical Shock Sub - Jar Intensifier Type YJQ – Gaofeng Detail:

Jar Intensifier Type YJQ

Model “YJQ” Hydraulic Accelerator can be used with Model YSJ Hydraulic Jar and Model CSJ Super Jar. It can be mounted above Top Jar ( It is recommended that 1~3 pieces of drill collar can be connected ) as to obtain more up-jarring. It has the advantages of compact structure, reliable sealing and high strength.

Specifications

 Model  O.D.

mm(in)

 I.D.

mm(in)

 Undraw full stroke pullimg load

kN(lbf)

 Max. Stroke

mm(in)

 Connection
 Max working Load

kN(lbf)

 Tensie Yield Strength kN(lbf)  Max.Working Torgue kN· m(lbf·ft) Torsional Yield Strength

kN·m(lbf·ft)

 Length

mm(in)

GJ73 73(2-7/8) 20(13/16) 90~120(20000~27000) 218(8 9/16) 2 3/8 TBG 300(67000) 500(112000) 3(2200) 4.5(3320) 2620(103-1/8)
GJ80 80(3-1/8) 25.4(1) 110~150(25000~34000) 218(8 9/16) 2 3/8 REG 350(78000) 600(135000) 3(2200) 6(4400) 2845(112)
GJ89 89(3-1/2) 28(1-1/8) 130~180(29000~41000) 218(8 9/16) NC26 450(100000) 700(157000) 3.5(2600) 7(5200) 2760(108-11/16)
YJQ95 95(3-3/4) 28(1-1/8) 150~200(34000~45000) 218(8 9/16) NC26 600(135000) 1000(225000) 4(2950) 8(5900) 2760(108-11/16)
YJQ108 108(4-1/4) 31.8(1-1/4) 200~250(45000~54000) 335(13 3/16) NC31 600(135000) 1000(225000) 4(2950) 8(5900) 3878(152-11/16)
YJQ44 114(4-1/2) 38.1(1-1/2) 250~300(54000~67000) 216(8 1/2) NC31 800(180000) 1350(303000) 10(7400) 20(14800) 3422(134-3/4)
YJQ46Ⅱ 121(4-3/4) 38.1(1-1/2) 300~350(67000~79000) 234(9 1/5) NC38 1100(247000) 1700(380000) 15(11000) 27(20000) 3254(128-1/8)
YJQ62 159(6-1/4) 57.2(2-1/4) 600~700(135000~157000) 337(13 ¼) NC50 1600(360000) 3600(800000) 25(18000) 65(48000) 4375(172-1/4)
YJQ168 168(6-5/8) 57.2(2-1/4) 600~700(135000~157000) 338(13 1/4) NC50 1600(360000) 3600(800000) 25(18000) 75(55000) 4375(172-1/4)
YJQ70Ⅱ 178(7) 60.3(2-3/8) 700~800(157000~180000) 320(12 3/5) NC50 2400(540000) 4400(990000) 30(22000) 80(59000) 4019(158-1/4)
YJQ76 197(7-3/4) 76.2(3) 900~1000(202000~225000) 341(13 7/16) 6 5/8REG 2650(600000) 4000(900000) 30(22000) 100(74000) 4238(166-7/8)
YJQ80 203(8) 76.2(3) 900~1000(202000~225000) 341(13 7/16) 6 5/8REG 2800(630000) 4900(1100000) 35(26000) 145(100000) 4238(166-7/8)
YJQ90 229(9) 76.2(3) 1100~1200(247000~270000) 330(13) 7 5/8REG 3000(670000) 8000(1800000) 35(26000) 160(118000) 4180(164.57)
YJQ241 241(9-1/2) 76.2(3) 1100~1250(247000~281000) 330(13) 7 5/8REG 3500(780000) 9850(2200000) 40(29500) 180(130000) 4180(164-9/16)

Product detail pictures:

China Factory for Mechanical Shock Sub -
 Jar Intensifier Type YJQ  – Gaofeng detail pictures


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We insist over the principle of enhancement of 'High high quality, Efficiency, Sincerity and Down-to-earth working approach' to offer you with superb assistance of processing for China Factory for Mechanical Shock Sub - Jar Intensifier Type YJQ – Gaofeng , The product will supply to all over the world, such as: Germany , Cyprus , Slovak Republic , Due to our good goods and services, we've received good reputation and credibility from local and international customers. If you will need more information and are interested in any of our solutions, be sure to feel free to contact us. We look forward to becoming your supplier in the near future.
  • The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By May from Bangalore - 2016.06.25 12:48
    The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
    5 Stars By Janice from Chile - 2016.02.14 13:19
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