Quick Coupler allows for fast changes of excavator attachment in minutes,such as bucket,hydraulic hammer,excavator grapple,etc. attachment
| Model | VQC-MINI | VQC-02 | VQC-04 | VQC-06 | VQC-08 | VQC-10 | VQC-17 | VQC-20 |
|---|---|---|---|---|---|---|---|---|
| Operating Weight (Ton) | <4 | 4-6 | 7-8 | 12-18 | 19-24 | 25-32 | 33-40 | 50-80 |
| Length L(mm) | 306-475 | 534-545 | 600 | 765 | 924-944 | 983-1050 | 1006-1173 | 1215-1425 |
| Height H (mm) | 230-268 | 307 | 310 | 388 | 492 | 574 | 558-610 | 622-780 |
| Width W (mm) | 175-242 | 258-263 | 270-280 | 353-436 | 449-483 | 543-568 | 606-663 | 640-740 |
| Arm Width W1 (mm) | 86-185 | 155-170 | 180-200 | 232-315 | 306-340 | 375-411 | 416-469 | 472-560 |
| Installation Width W2 (mm) | 82 | 151-164 | 176-196 | 256 | 328 | 397 | 397 | 397 |
| cylinder extention L2 (mm) | 90-140 | 208-315 | 340-450 | 340-486 | 256-390 | 413-590 | 520-590 | 570-780 |
| Pin Diameter D (mm) | 25-40 | 45-50 | 50 | 50-70 | 70-80 | 80-90 | 90-120 | 125-150 |
| Offset Height H1 (mm) | 159-165 | 150 | 195 | 220 | 275 | 300 | 360 | 370-470 |
| Offset Height H1 (mm) | 159-165 | 150 | 195 | 220 | 275 | 300 | 360 | 370-470 |
| Working pressure (Kgf/cm2) | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 |
| Oil flow (l/min) | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 |
