Kondasin International Co.,Ltd.
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Quick Hitch Excavator Attachment Electronic Drive System Excavator Accessories
In people's general impression, an excavator is an earth-rock machine that uses a bucket to excavate materials above or below the surface of the carrier and into the transport vehicle or to the stockyard. In fact, in addition to excavating earth and stone, the excavator can also perform corresponding construction operations by replacing the ripper, breaker, hydraulic shears and other components. When the excavator operator replaces the configuration parts, it is rare to use one. .
The excavator quick connector is also called quick-change connector and quick connector. Through this device, various configuration parts can be quickly installed and switched on the excavator, thereby expanding the scope of use of the excavator, saving time and improving work efficiency.
The excavator quick connector belongs to the structural parts and is composed of main body bracket, movable block, hydraulic cylinder and pin shaft. By using the quick connector, the excavator configuration can be replaced without modification or disassembly of the pin, so installation is quick and the work efficiency is greatly improved. When replacing various configuration parts, there is no need to manually smash the bucket pin, and the switch can be completed by gently moving the switch for ten seconds, saving time, labor, and convenience.
| Model | Unit | KDK45 | KDK50 | KDK65 | KDK80 | KDK90 | BYK100 | KDK120 |
| Overall Length | Mm | 388 | 534-545 | 600 | 765 | 924-944 | 983-1050 | 1006-1173 |
| Overall Height | Mm | 246 | 307 | 310 | 388 | 492 | 574 | 558-610 |
| Overall Width | Mm | 175 | 258-263 | 270-280 | 353-436 | 449-483 | 543-568 | 606-663 |
| Pin to Pin Center Distance | Mm | 80-150 | 230-270 | 290-360 | 380-420 | 460-480 | 473-540 | 550-620 |
| Forearm Open Width | Mm | 80-140 | 155-170 | 180-200 | 232-315 | 306-340 | 375-411 | 416-469 |
| Retractable Distance of Oil Cylinder | Mm | 170-206 | 205-275 | 340-450 | 340-486 | 256-390 | 413-590 | 520-590 |
| Top to Bottom Pin Distance | Mm | 159 | 195 | 195 | 220 | 275 | 300 | 360 |
| Pin Diameter | Mm | 25-40 | 45-50 | 50-55 | 60-70 | 70-80 | 80-90 | 90-120 |
| Weight | Kg | 25 | 50-60 | 80 | 120-130 | 280-290 | 420-430 | 450-580 |
| Working Pressure | Kg/cm2 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 |
| Required Oil Flow | L/min | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 |
| Suitable Excavator | Ton | 1.5-4 | 4-7 | 5-8 | 9-19 | 17-23 | 23-30 | 33-45 |
1. Application: For quick change of all kinds of excavator accessories (such as bucket, breaker, shear, etc). With fast installation and high efficiency.
2. Use high strength steel Q345B/QA60D
3. Adopt hydraulic one-way valve to ensure safety
4. Suitable for 4-45 ton excavators
5. High quality hydraulic cylinde
Application: For quick change of all kinds of excavator accessories (such as bucket, breaker, shear, etc). With fast installation and high efficiency.