Product Features:
1. JXM quick hitch coupler is made by high strength manganese steel, with structural integration design and hard-wearing quality. It's applicable to all kinds of tonnage excavator's assembly requirement.
2. The operator's cabin is equipped with an electric switch which is convenient for the driver's operation. It replaces the high cost oil pressure by electric power.
3. Each oil cylinder is equipped with check valve and a mechanical locking safety device to ensure the oil flow, ensuring coupler to regular work when the oil circuit on or cut off.
4. Each quick hitch coupler have installed safety pin to protect system, also ensure normal operation when cylinder failure as "dual protect" function.
P Type Quick Hitch Coupler
Model | Unit | JXK-MINI | JXK-02 | JXK-04 | JXK-06 | JXK08 | JXK10 | JXK17 |
Length(C) | mm | 300-450 | 550-595 | 581-610 | 795-825 | 888-980 | 980-1060 | 1005-1150 |
Height(G) | mm | 246 | 312 | 310 | 388 | 492 | 574 | 558-610 |
Width(B) | mm | 175 | 258-263 | 270-280 | 353-436 | 449-483 | 543-568 | 606-663 |
Pins Center Distance(D) | mm | 80-150 | 230-270 | 290-360 | 380-420 | 460-480 | 473-540 | 550-620 |
Arm Width(A) | mm | 80-140 | 155-170 | 180-200 | 232-315 | 306-340 | 375-411 | 416-469 |
Cylinder Stroke(E) | mm | 95-200 | 200-300 | 300-350 | 340-440 | 420-510 | 460-560 | 600-650 |
Vertical Pins Center Distance | mm | 159 | 200 | 200 | 260 | 325 | 385 | 360 |
Weight | kg | 30 | 60-70 | 80-90 | 220-250 | 400-430 | 500-650 | 700-1000 |
Working Pressure | Kg/cm² | 200 | 200 | 200 | 200 | 200 | 200 | 200 |
Necessary Flow | L/min | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 | 10-20 |
Suitable Excavator | t | 1.5-4 | 4-7 | 5-8 | 9-19 | 17-23 | 23-30 | 33-45 |
H Type Quick Hitch Coupler
Model | Unit | JXK-06 | JXK-08 | JXK-10 | JXK-17 |
Length(C) | mm | 795-855 | 1060 | 990-1200 | 1000-3000 |
Height(G) | mm | 430 | 492 | 540 | 580 |
Width(B) | mm | 365-420 | 449-483 | 543-568 | 620 |
Pins Center Distance(D) | mm | 370-420 | 460-480 | 473-540 | 550-620 |
Arm Width(A) | mm | 232-315 | 306-340 | 375-411 | 416-469 |
Cylinder Stroke(E) | mm | 340-440 | 420-510 | 460-560 | 600-650 |
Vertical Pins Center Distance | mm | 220 | 275 | 300 | 360 |
Weight | kg | 130-150 | 300-330 | 430-510 | 490-630 |
Working Pressure | Kg/cm² | 200 | 200 | 200 | 200 |
Necessary Flow | L/min | 10-20 | 10-20 | 10-20 | 10-20 |
Suitable Excavator | t | 9-19 | 17-23 | 23-30 | 33-45 |




1. Simple Operation:simple and fast replacement (about 1 minute),
reducing downtime and labor intensity
2. High-strength materials: Q345B plates
3. Suitable for various models: 1.5-50Tons
4. Hydraulic control check valve used to ensure safety
5. Quicker install:the configuration parts replaced without modification an
disassembling the pin, greatly improve work efficiency
6. Convenient and unlimited:Can be replaced multiple times(about 100 times)
per day,and low working condition requirement(flat ground for operate)
7. Reduce cost and labor,improve efficiency and productivity



18 years of experience, 30,000 m² workshop, 150+ employees, a 12-Member technical team, and a 5-Member after-sales team.
A high-tech enterprise with ISO9001, CE certification, and 12 patent certificates.
Quality Inspection :Adhering to 5S management, we prioritize quality with highly conscientious staff. Our products undergo 18 quality inspection processes from processing to delivery.
OEM/ODM for 13 excavator companies including Doosan , Hitachi , KOBELCO , XCMG , SANY , Liugong , Lovol , LongKing , VOLVO .. and have received high praise.
We've established reliable partnerships with customers in over 20 countries, including the United States, Russia, Australia, Japan, South Korea, Italy, Sweden, Brazil, Chile.
With exceptional production and design capabilities, after 18 years of continuous innovation, we can address all engineering challenges, providing customers with OEM/ODM products and feasible solutions.


Quality control | We have our own experienced QC. There will be strict inspection and testing for every order |
OEM order | We have professional manufacturer, OEM is available |
About excavator | Chisels can be adapted to different excavators, we can give you best solution based on your model number |
Handling time | Based on order quantity, normally it takes Only 2 or 3 days if we have stock of your request size,and 25 days for new production. |
Packing way | Wood Case Packing,pallet,or OEM packing as customers' requirement |
Shipping | by air or by sea for order Courier express or by air for Sample order |
After services | Technical Support available; Response within 24 hours (Holidays Excluded). Free replacement once the failure confirmed caused by product quality. |
Warmly welcome your visit and communication!