Introducing our latest innovation in the realm of construction machinery: a top-tier swing oil cylinder designed to flawlessly execute tilting operations. It features robust high-torque and high-load bearings, ensuring main components move efficiently within a sealed environment. This not only extends the product's lifespan but also enhances the sealing effect. Enjoy an impressive tilt angle reaching up to 180°, elevating your operational capabilities.
Our quick change oil cylinder incorporates premium imported seal parts, offering superior sealing performance and an extended lifespan. Experience reliability and durability tailored to meet demanding construction needs.
All supporting pipelines come impeccably packaged, enabling customers to implement immediate installation upon receipt, effectively eliminating the inconvenience of missing installation accessories.
Each quick hitch coupler is thoughtfully equipped with a safety pin to safeguard the system. This ensures continuous operation even in the event of cylinder failure, thanks to the 'dual protect' function that provides an additional layer of security.
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:
We typically accept T/T payments, requiring a 30% deposit before production begins and the remaining 70% balance prior to delivery.
Shipping:
For smaller orders, we offer efficient express delivery options through carriers like TNT, DHL, UPS, or EMS, ensuring swift arrival of your products.
For larger orders, we generally arrange shipment from the strategic Qingdao Port in China, optimizing logistics and delivery timelines.

Yantai Juxiang Construction Machinery Co., Ltd. is proudly stationed in Yantai City, China. Our expansive business portfolio spans hydraulic pile hammers, excavator booms, quick couplers, hydraulic breakers, hydraulic shears, scrap metal shears, log grapples, rock grapples, multi grabs, crushing buckets, and tree move equipment.
We are a distinguished high-tech enterprise, brandishing ISO9001 and CE certifications alongside 12 prestigious patent certificates, underscoring our commitment to excellence.
Quality Inspection: With a steadfast adherence to 5S management principles, we place quality at the forefront. Our scrupulous team oversees 18 critical quality inspection processes, ensuring impeccable standards from processing to delivery.
We proudly offer OEM/ODM services to 13 renowned excavator companies such as Doosan, Hitachi, KOBELCO, XCMG, SANY, Liugong, Lovol, LongKing, and VOLVO, receiving exemplary accolades for our craftsmanship and service.
Our robust global partnerships span over 20 countries, including major markets like the United States, Russia, Australia, Japan, South Korea, Italy, Sweden, Brazil, and Chile, affirming our international reach and reputation.
Armed with unparalleled production and design capabilities, and bolstered by 18 years of relentless innovation, we adeptly tackle engineering challenges, delivering OEM/ODM products and viable solutions tailored to our customer's 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.