Swingable Quick Hitch
Excavator Quick Hitch
The quick hitch, also known as a quick coupler, enables rapid attachment and switching of various excavator implements. This versatile accessory expands excavator functionality, saves valuable operational time, and significantly boosts overall efficiency. Our fully automatic quick hitches are widely utilized across multiple industries including agriculture, civil construction, pipe laying, mining, and loading/unloading operations.
Key Benefits
- Increased Efficiency: Quickly switch between attachments for different tasks without downtime
- Cost Savings: Electric drive system replaces hydraulic oil pressure for reduced operating costs
- Enhanced Safety: Integrated fully automatic safety system for secure operation
- Versatile Applications: Suitable for diverse industries and multiple task requirements
Target Industries & Applications
Agriculture, Civil Building, Pipe Laying, Mining, Loading and Unloading
Technical Specifications
| Category |
Unit |
MR-mini |
MR-02 |
MR-04 |
MR-06 |
MR-08 |
MR-08S |
MR-10 |
MR-17 |
MR-20 |
| Applicable excavator weight |
ton |
300-450 |
4-6 |
6-8 |
12-16 |
18-25 |
25-26 |
26-30 |
30-40 |
40-90 |
| Total length C |
mm |
150-250 |
520-600 |
580-650 |
760-830 |
920-970 |
970-1100 |
965-1150 |
1005-1200 |
1250-1400 |
| Total width B |
mm |
150-250 |
260-300 |
265-310 |
351-454 |
450-483 |
445-600 |
543-615 |
602-666 |
650-760 |
| Total height G |
mm |
225-270 |
295-312 |
300-330 |
385-400 |
445-512 |
500-640 |
510-585 |
540-615 |
685-780 |
| Forearm opening width A |
mm |
82-180 |
155-172 |
181-205 |
230-317 |
290-345 |
300-350 |
345-425 |
380-480 |
420-520 |
| Distance between axes D |
mm |
95-220 |
220-275 |
290-350 |
350-400 |
430-480 |
450-505 |
485-530 |
520-630 |
620-750 |
| Shaft Diameter |
mm |
20-45 |
40-45 |
45-55 |
50-70 |
70-90 |
90 |
90-100 |
100-110 |
100-140 |
| Cylinder extension distance E |
mm |
95-200 |
200-300 |
300-350 |
340-440 |
420-510 |
450-530 |
460-560 |
500-650 |
640-700 |
| Distance between upper and lower axles F |
mm |
170-190 |
200-210 |
205-220 |
240-255 |
300 |
320 |
350-370 |
370-380 |
400-500 |
| Weight |
kg |
30-40 |
70-100 |
100-120 |
200-220 |
350-400 |
360-420 |
400-550 |
600-800 |
700-1000 |
| Working pressure |
kg/cm² |
30-400 |
30-400 |
30-400 |
30-400 |
30-400 |
30-400 |
30-400 |
30-400 |
30-400 |
| Necessary flow rate |
l |
10-20 |
10-20 |
10-20 |
10-20 |
10-20 |
10-20 |
10-20 |
10-20 |
10-20 |
Specific parameters can be customized according to different equipment size requirements