Excavator Quick Attach With Pins For Bucket , Q355B Custom Made Excavator Excavator Quick Coupler

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An excavator quick hitch, also known as a quick coupler or quick attach, is a device that allows an excavator to quickly and easily change between different attachments without the need for manual labor. The quick hitch is typically mounted to the end of the excavator arm and is used to connect the excavator to various attachments, such as buckets, hammers, and augers. The quick hitch can be operated hydraulically or mechanically and is designed to securely lock the attachment in place while the excavator is in use. The use of a quick hitch can significantly increase productivity and reduce downtime on construction sites and other earthmoving projects.

1. Adopt Q355B manganese steel plate, which provides high strength and corrosion resistance.
2. The pin is made of 42CrMo alloy steel, which has high strength and good toughness.
3. The cylinder adopts honing tube, imported HALLITE seal, with short working cycle and long service life.
4. The active tiger spring dics protection design and reinforced safety pin ensure safety and reliability.

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Bubble bag packaging for most products.

Wooden case for little products, like buckets.
Iron frame support for boom arms.

The accessaries and package of excavator long boom arm are subjected to our final confirmation.

Esteblished in 2018, Kaiping Zhonghe Machinery Manufacturing Co., Ltd.，manufacturing and trading combo, specializes in customizing different kinds of excavator boom arm and attachments,Our main product as below:

-Excavator Long Boom
-Excavator Telescopic Arm
-Excavator Sliding arm
-Pile Driving Arm
-High Reach Demolition
-Excavator Tunnel Arm
-Heavy Duty Rock Arm
-Excavator Tilt Bucket
-Excavator Hydraulic Grapple

, which is sell well in more than 40 countries and areas.

Located in Cuishanhu New District, Kaiping City, Jiangmen City, Guangdong Province, China, we has more than 14000㎡ steel structure standardization workshop with a large number of high precision processing equipment as well as a strong and cohesive team. At present, there are more that 60 experienced technical staffs, 30 welding workers with over 7 years experience, 15 senior designers and a high-tech R&D team.

Double-sided boring machine: Double-sided boring machine, improves accuracy and consistency: It is mainly responsible for the post-welding boring of the boom arm and bucket to ensure the accuracy of the arm. Since the boring pin operations on both sides of the double-sided boring machine are carried out simultaneously, the processing accuracy and consistency of both sides can be guaranteed.

Our annual output of various types of excavator boom arms can reach 600 sets. We supply products at customer's model with high quality, moderate price, quick response and appropriate warranty.

We adhere" Merit Quality, Sincerity Management and Customer Satisfaction", honestly greet customers from home and abroad to negotiate and cooperate with us.

Welcome inquiry! 

Contact Sales Manager Sophia!

Wechat： 18127591702
whatsapp: +86 18127591702
Email：sophia@excavatorboomarm.com