Introducing our latest advancement: the state-of-the-art swing oil cylinder, ingeniously engineered to execute seamless tilting operations. This powerhouse features high-torque and high-load bearings, ensuring unrivaled durability and impeccable sealing. With main components enclosed for a longer service life, the tilt angle impressively extends up to a remarkable 180°.
The quick change oil cylinder is equipped with premium imported seal parts, boasting superior sealing capabilities and an extended lifespan, redefining reliability and efficiency.
All supporting pipelines are meticulously packaged for your convenience. Upon receipt, installation is immediate, eliminating any hassle associated with missing installation accessories.
Each quick hitch coupler is fortified with a safety pin, serving as a robust safeguard for the system. This ensures normal operation during cylinder failure, thanks to the 'dual protect' function, epitomizing safety and reliability.
Hydraulic Quick Hitch Coupler
Model |
Unit |
MINI |
JXK-02 |
JXK-04 |
JXK-06 |
JXK-08 |
JXK-10 |
JXK-17 |
JXK-20 |
Length |
mm |
300-450 |
550-595 |
590-630 |
795-825 |
888-980 |
980-1060 |
1050-1250 |
1050-1250 |
Height |
mm |
250-280 |
312 |
320 |
410 |
520 |
608 |
620 |
620 |
Width |
mm |
170-230 |
270-300 |
300-355 |
365-420 |
460-500 |
510-590 |
580-650 |
580-680 |
Pins center distance |
mm |
90-210 |
225-285 |
285-360 |
370-420 |
430-500 |
470-550 |
540-600 |
540-600 |
Arm width |
mm |
90-140 |
155-200 |
160-230 |
220-275 |
300-350 |
340-420 |
420-500 |
420-500 |
Cylinder stroke |
mm |
35 |
75 |
75 |
85 |
70 |
80 |
80 |
80 |
Vertical pins center distance |
mm |
150-170 |
200 |
200 |
260 |
325 |
385 |
400 |
400 |
Weight |
kg |
30-50 |
50-80 |
70-100 |
220-290 |
370-420 |
500-600 |
650-900 |
700-1000 |
Working pressure |
bar |
40-200 |
40-200 |
40-200 |
40-200 |
40-200 |
40-200 |
40-200 |
40-200 |
Suitable excavator |
ton |
1.5-4 |
4-6 |
6-10 |
10-16 |
16-24 |
24-32 |
34-42 |
45-52 |
Mechanical Quick Hitch Coupler
Model |
Unit |
JXK-00M |
JXK-01M |
JXK-02M |
JXK-04M |
JXK-06M |
Length |
mm |
300-450 |
300-450 |
550-595 |
590-630 |
795-825 |
Height |
mm |
250-280 |
250-280 |
312 |
320 |
410 |
Width |
mm |
170-230 |
170-230 |
270-300 |
300-355 |
365-420 |
Pins center distance |
mm |
90-210 |
90-210 |
225-285 |
285-360 |
370-420 |
Arm width |
mm |
90-140 |
90-140 |
155-200 |
160-230 |
220-275 |
Cylinder stroke |
mm |
35 |
35 |
75 |
75 |
85 |
Vertical pins center siatance |
mm |
150-170 |
150-170 |
200 |
200 |
260 |
Weight |
kg |
30-50 |
30-50 |
50-80 |
70-100 |
220-290 |
Working pressure |
bar |
40-200 |
40-200 |
40-200 |
40-200 |
40-200 |
Suitable excavator |
ton |
1.5-4 |
1.5-4 |
4-6 |
6-10 |
10-16 |
Payment:
Our standard payment terms include T/T, with 30% deposit required before production and the remaining 70% balance before delivery, ensuring a smooth transaction process.
Shipping:
For smaller orders, we offer express delivery options via TNT, DHL, UPS, or EMS, ensuring prompt and reliable shipping.
For larger orders, shipments are efficiently managed via Qingdao Port, China, guaranteeing timely delivery.

Yantai Juxiang Construction Machinery Co., Ltd. proudly resides in Yantai City, China. Our expansive business scope includes hydraulic pile hammers, excavator booms, quick couplers, hydraulic breakers, hydraulic shears, scrap metal shears, log grapples, rock grapples, multi grabs, crushing buckets, and tree moving equipment.
We are a distinguished high-tech enterprise, boasting ISO9001 and CE certifications, alongside 12 patent certifications, underlining our commitment to quality and innovation.
Quality Inspection: Committed to the 5S management philosophy, our team of dedicated professionals upholds the highest quality standards. Our products endure 18 meticulous quality inspection processes from initial processing to final delivery.
We proudly provide OEM/ODM services for 13 prestigious excavator companies, including Doosan, Hitachi, KOBELCO, XCMG, SANY, Liugong, Lovol, LongKing, and VOLVO, consistently earning high accolades for our superior service.
Our steadfast partnerships span over 20 countries globally, including the United States, Russia, Australia, Japan, South Korea, Italy, Sweden, Brazil, and Chile, underlining our international footprint and trusted reputation.
With unmatched production and design prowess, and 18 years of relentless innovation, we are poised to tackle all engineering challenges, offering bespoke OEM/ODM products and viable solutions tailored to customer needs.

1. Are you a manufacturer?
Yes, Our factory is located in Yantai city, Shandong Province.
2. Can you produce according to customers' design?
Sure, OEM / ODM service available. We are professional manufacturer for excavator attachment.
3. What's the MOQ and payment terms?
MOQ is 1 set. Payment via T/T, other terms can be negotiated. We will provide high quality products with competitive price.
4. How about delivery time?
About 20 working days from the date of receiving prepayment, the specific time depends on the quantity and product.
5. After-sale Service?
12 months warranty for hydraulic pile hammer. 24 hour prompt after-sales service to meet your demands.