Quick Coupler

            Doosan Hydraulic Quick Couplers allow you to increase the versatility of your excavators. DXQs will help you gain in productivity and efficiency with increased safety.

Feature & Benefits

        7 different models
             - 5 ~ 52 tons Models are available.

       Convenience
             -  Helps to change various attachment easily.

       Robust design
             -  
An enhanced welding structure, reducing torsion stress and increasing coupler lifetime.

       Bucket reversibility
             -  
When such reverse shoveling is required.

       A lifting hook with safety clip
             -  
For lifting and carrying materials.

      Manual safety pin
             -  
Prevents unsafe release of attachments.

      Ease of maintenance

 

 

Specifications

제원에 대한 구분,스펙 정보 제공
ClassificationUnitDXQ55SDXQ140SDXQ210SDXQ300SDXQ340SDXQ420SDXQ480S
Carrier weight t 5 ~ 6 14 21 ~ 22 30 ~ 31 34 ~ 38 40 ~ 42 47 ~ 52
QC weight kg 65 195 335 510 680 820 870
Length (L) mm 578 805 904 1031 1116 1096 1150
Height (H) mm 287 387 485 550 640 640 657
Width (W) mm 257 411 508 594 642 683 716
Distance (L1) mm 260 395 460 510 550 535 585
Distance (L2) mm 255 ~ 300 374 ~ 440 440 ~ 523 470 ~ 602 542 ~ 625 520 ~ 630 555 ~ 650
Height (H1) mm 175 232 285 332 390 390 390
Width (W1) mm 155 260 332 396 408 442 470
Diameter (Ø) mm 45 65 80 90 100 110 120