20ton 30ton Construction Machinery Digging Power Hitch Excavator Quick Hitch Concrete Pile Hydraulic Quick Hitch Coupler for DX300 DX340

20ton 30ton Construction Machinery Digging Power Hitch Excavator Quick Hitch Concrete Pile Hydraulic Quick Hitch Coupler for DX300 DX340

Quick Hitch / Quick Coupler
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

Main Features
1) Used high strength alloy. Suitable for different machines weights and models.
2) Can change the accessories without disassembling the pin shaft. Provide high efficiency and easy installation.
3) Welding done by experienced worker with over 3 years of excavator attachment welding experience.

Product Parameter

Product Features

Excavator Manual Quick Coupler connectors for excavators are also called Excavator Manual Quick Hitch. They are usually connected to the excavator, which can quickly replace the bucket or attachments required by the excavator, reducing labor and turning the excavator into a multifunctional, it speeds up the conversion speed between attachments and improves work efficiency. Our products are durable and efficient, saving you time and improving your return rate.
We provide three types of excavator quick hitch : mechanical, hydraulic and double lock.
1) Use high-strength material ; suitable for various models of 4-45 tons.
2) Use the safety device of the hydraulic control check valve to ensure safety, convenient operation and improve work efficiency.
3) The excavator configuration parts can be replaced without modification or disassembly of the pin shaft, so the installation is
quick and the work efficiency can be greatly improved.
4) Only takes ten seconds to attach the manual quick coupler for excavator to your machine.

Product Description
Excavator quick connector, also known as quick-change joint, is a device that can quickly install and switch various configuration accessories (such as buckets, ripper, breaker, hydraulic shears, etc.) on the excavator. Key features and benefits of this connector include:

Quick installation and disassembly:
1 Quick connectors can complete the installation and disassembly of tools in a very short time, significantly improving construction efficiency and operation speed23.

2 Improved safety and reliability: By ensuring the stability and security of device connections, quick connectors are more reliable when used and reduce safety risks caused by loose or damaged traditional joints23.

3 Reduced maintenance costs: Quick connectors reduce the time and maintenance costs of traditional joints, thereby reducing the company's production and operating costs23.

4 Expand the scope of equipment use: Using quick connectors, the excavator can quickly switch between different tools to adapt to different construction needs, thereby expanding the scope of use of the excavator13.

5 Simplified operation process: The use of quick connectors simplifies the operation process, making tool changing faster, more convenient and safer, and improving production efficiency48.

6 Enhanced equipment flexibility: Quick couplers enhance the flexibility of the excavator, allowing the machine to complete more tasks in less time and improving tool utilization48.

7 Applicable to a wide range of models: The quick connector is suitable for excavators of various tonnages, ranging from 4 tons to 80 tons, ensuring wide applicability and flexibility

FAQ

Q: Are you a manufacturer?
A: Yes,our factory was established in 2011 and we have ability to trading

Q: Are you sure your product will fit my excavator?
A: Yes, we are professional about this, you can tell me your excavator model, and we will give right to you

Q: Can you provide customers' design?
A: Sure, we can provide OEM and ODM service.Also we can design new appearance for you

Q: What's the MOQ and payment terms?
A: MOQ is 1set. Payment via T/T,Western Union accepted, other terms can be negotiated.

Q: How about delivery time?
A: 3-7work days after the payment, depend on your quantity and any special request
Q: What is your after sale service
Warranty 3-6 months. 7*24 hours online support

Koko Shop Machine Co.,Ltd (Huilian Machinery) found in 2011, is a professional supplier who is specializd in construction machinery parts for excavator and attachments, including Hydraulic Hammer, Hydraulic Breaker Spare Parts, Quick Coupler, Hydraulic Grab, Ripper, Vibrator, etc. And, Excavator parts Engine, Hydraulic Pump, Swing motor, Travel motor, Main control Valve, Swivel Joint, Hydraulic seal kit. After 12 years developments, Huilian Machinery factory make quality parts with it's advance technology and advance machines. Hydraulic Breaker Parts suitable for: Atlas copco, Soosan, Furukawa, Atlas Copco, Alpha, Bretec, BTI, CATEEEEEE, CP, Daemo, DMB, Alicon, D&A, Doosan, EDT, Epiroc, Everdigm, Fine, Furukawa, General GB, Hammeroc HR, Hyundai HDB, Indeco HP MES, JCB, Kent, KCB, Komac, Komatsu JTHB, JKHB, Korota, Krupp, Kwanglim, Konan, Montabert, MSB, MTB, Noah, NPK, Okada, OKB, Omal, Poqutec, Powerking, Promove, Rammer, RB Hammer, RBI, Rhino, , Soosan, Stanley, Teisaku, T&H, Toku, Toyo, UBTECH, ECand so on. Hydraulic Excavator Parts suitable for: Komatsu, Hitachi, EC, Hyundai, Kobelco, Sumitomo, Kato, Doosan, JCB, cx, Sany, Liugong, XCMG, Xugong, Zoomlion, etc. OEM and ODM service offered.

In order to meet different customers' needs, Huilian Machinery also purchases Genuine Parts from German, Japan, Korea. And we established a long-term business relationship with customers from all over the world, like: U S A, Mexico, Saudi Arabia Kenya, Algeria, UAE, Russia, Morocco, etc. In 2023, Huilian Machinery became Distributors of easywork engineering machinery (SANY Group) in Russia and indonesia.

Koko Shop Machine is continuously seeking the chances to meet all the friends both from home and abroad for win-win cooperation.

And we believe that quality parts will take us to a further place. Let’s build a better tomorrow, together!

Introduction to Koko Shop Company

CertifiCATEEEEions

Enteprise Honor

Service Brand

Our Factory

Koko Shop Machine Management Department is an important control method for processing quality. It equipped with the most advanced inspection equipments The professional control devices,it can provide accurate reference data to choose the most suitable material and accessories, which also effectively control parts quality. Besides, it also provides digital information for engineers and quality controller to determine feasibility for spare parts after processing. This is the working processing of quality control.

Chooing steady quality supplier. After purchasing raw material, duing testing if it is proved well, then we will arrange these eligible matrial that come into warehouse.

When the spare parts finish and come into testing working conditon. Every worker will be responsible for their spare parts. They will give out fact testing date and results. After proving testing date is accord with delivery standard. Then Koko Shop Machine Quality Management Department will allow these spare parts that go to packing department and packing.

Before delivery, Koko Shop Machine Quality Management Department should check all mark and packing conditon. If it is prove it is accord with exporting standard and customer's requirement. Then they will allow these equipment come into fininshed product area.

Of course Koko Shop Machine Quality Management Department have the right to make sample testing for every production step to make sure product quality.