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hydraulic wrenches

hydraulic wrenches

Characteristics:

1.The 360x180 degree swivel hose connection may be freely operated.No space is restricted in application.
2.The lock of trigger style is pressed slightly,and it may as you please situate the reaction arm of 360°trimming style on the support.
3.A precise ratchet is adopted with accuracy ±3%.

 

Parameter:

Model Torque range N.m Weight
Kg		 Ll L2 H1 H2 H3 H4 R1 R2 DriveShaft
lJRTA 1941939 2 122 178 50 72 92 119 25 97 3/4"
3JRTA 4604605 4.2 156 230 67 94 122 171 32 130 1"
5JRTA 7687682 7.0 180 274 80 122 146 197 37 155 1-1/2"
8JRTA 110011001 9.1 210 297 90 134 164 210 45 188 1-1/2"
10JRTA 158315834 13.1 224 353 100 142 183 232 50 193 1-1/2"
20JRTA 272127208 25 285 444 120 18l 223 260 66 260 2-1/2"
35JRTA 732050283 45 353 490 153 214 281 331 76 271 2-l/2"

hydraulic wrenches Remark:

1. It is necessary to use JARI series hydraulic hoses with the coefficient of safety is 4:1 and the pressure resistance is 700 Bars
2. The principle of selecting the torque value(Please refer to the recommendation table of bolting torque).
3. It is recommended that the torque value when loosening the bolt equals about 150 0% of one when tightening the bolt.

The products are widely used in all kinds of situations that have latent fire and explosion danger ,such as petroleum ,chemical industry ,electronics, railway ,shipbuilding ,metallurgy ,boiler, mining ,gas production, electric power generation, preservation and transportation, pharmaceutical industry ,gas making ,wine production, leather, plastics, fireworks, gunpowder, liquefied gas pipeline, military projects, paint precessing plant etc. The products are also indispensable for machinefacture and machinery repairing .The products have been forged by large-scale friction press(300kN-1600kN),and tested by x-RAY defectoscope.With high quality and good price ,the products have been exported to Europe ,the United States and Southeast Asia and have gained a high reputation among customers.hydraulic wrench

 

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