Guangzhou Huilian Machine Equipment Co., Ltd.
Quality Parts, Reasonable Price, Professional Service!
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20ton 30ton Construction Machinery Digging Power Hitch Excavator Quick Hitch Concrete Pile Hydraulic Quick Hitch Coupler for DX300 DX340
| Products | Quick connector |
| Applicable types: | all excavator |
| Applicable tonnage | as requirement |
| Design method: | Customization |
| Note :Customization method: | Provide equipment nameplate and specific product data |
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
| Item/ Mode | Unit | HL60K | HL80K | HL150K | HL200K | HL300K | HL400K | HL500K |
| Total length | mm | 565 | 600 | 780 | 1000 | 1070 | 1080 | 1120 |
| Total height | mm | 335 | 345 | 435 | 545 | 600 | 610 | 640 |
| Pin to pin distance | mm | 235-265 | 285-330 | 390-430 | 455-500 | 500-520 | 550-590 | 590 |
| Cylinder expansion distance | mm | 230-320 | 250-330 | 340-430 | 420-520 | 450-600 | 510-630 | 510-630 |
| Distance between upper and lower pins | mm | 220 | 220 | 275 | 350 | 380 | 390 | 390 |
| Pin | mm | 45 | 50-55 | 60-65 | 70-80 | 90 | 100 | 110 |
| Weight | kg | 90 | 100 | 210 | 390 | 520 | 560 | 450-600 |
| Operation pressure | Mpa | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 | 40-380 |
| Suitable excavator | T | 5-9 | 9-11 | 11-18 | 18-24 | 24-36 | 36-40 | 40-48 |
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
