Yakai Precision Machinery (Yantai) Co., Ltd
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YAKAI Factory OEM Hydraulic Quick Hitch For Excavators And Mini Excavators
Excavator Quick Hitch Description
Excavator quick hitch is also called a quick coupler, quick hitch is composed of the outer steel body, movable clamping block, hydraulic oil cylinder, pins, and other small parts. The quick hitch is mounted on the small arm of the excavator or the mini excavator can quickly install and switch various other excavator attachments.
Quick Hitch Specification
| Category | Unit | CTHB-mini | CTHB-02 | CTHB-04 | CTHB-06 | CTHB-08 | CTHB-08S | CTHB-10 | CTHB-17 |
| Length | mm | 300-450 | 520-542 | 581-610 | 760 | 920-955 | 950-1100 | 965-1100 | 1005-1150 |
| Width | mm | 150-250 | 260-266 | 265-283 | 351-454 | 450-483 | 445-493 | 543-572 | 602-666 |
| Height | mm | 225-270 | 312 | 318 | 400 | 512 | 512-540 | 585 | 560-615 |
| Arm Width | mm | 82-180 | 155-172 | 181-205 | 230-317 | 290-345 | 300-350 | 345-425 | 380-480 |
| Pins Center Distance | mm | 20-45 | 40-45 | 45-55 | 50-70 | 70-90 | 90 | 90-100 | 100-110 |
| Cylinder Stroke | mm | 95-200 | 200-300 | 300-350 | 340-440 | 420-510 | 450-530 | 460-560 | 500-650 |
| Vertical Pins Center Distance | mm | 170-190 | 200-210 | 205-220 | 240-255 | 300 | 320 | 350-370 | 370-380 |
| Weight | kg | 30-40 | 50-75 | 80-110 | 170-210 | 350-390 | 370-410 | 410-520 | 550-750 |
| Working Pressure | kg/cm^2 | 30-400 | 30-400 | 30-400 | 30-400 | 30-400 | 30-400 | 30-400 | 30-400 |
| Necessary Flow | I/mins | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 |
| Suitable Excavator | ton | 1-4 | 4-6 | 6-8 | 12-16 | 18-25 | 25-26 | 26-30 | 30-40 |
* The Parameter above may change with the technology improvement, will not notice additionally, please understand.
YAKAI Quick Hitch Features