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Casting Coupler
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PRODUCT DETAILS


Application range:

0.8-25 ton excavator

 

   

Product features:

1.The shell is integrally formed, which is more wear-resistant, has a longer service life, and has a higher cost-effectiveness;

2.The pin shaft is made of alloy steel, with high strength and good toughness

3.Structural integrated mechanical design, durable and durable;

4.The precise positioning design of the safety pin ensures safety and reliability. 

categoryunitHD-00HD-01AHD-01BHD-02HD-04HD-06HD-08
Total length Cmm400410455520-542581-610760920-955
Total width Dmm240280295260-266265-283351-454450-483
Total height Gmm185250258312318400512
Boom opening gear Amm90-120110-130120-140155-172181-205230-317290-345
Shaft Centre-to-centre distance Dmm90-130140-180190-230220-275290-350350-400430-480
Shaft Diametermm20-3030-4030-40040-4545-5550-7070-90
Cylinder stroke Emm90-130140-180190-230200-300300-350350-400420-510
Distance between upper and lower axles Fmm185165170200-210205-220240-255300
weightkg24323750-7580-110170-210350-390
Working pressurekgf/cm330-40030-40030-40030-40030-40030-40030-400
Necessary flow ratel10-2010-2010-2010-2010-2010-2010-20
Suitable excavatorton0.8-22-42-44-66-910-1618-25