Best and safest excavator quick couplers , factory direct supply
JIANGTU Excavator quick coupler, also named as quick hitch coupler, quick hitch, bucket pin grabber can quickly connect various attachments (bucket, hydraulic breaker, plate compactor, log grapple, ripper, etc…) on excavators, which can expand the scope of use of excavators, and can save time and improve working efficiency.
1.Q345B material with advanced mechanical design; simple structure with lower cost. Easy installation.
2.Double Safety System: Rear safety hook and hydraulic lock can hold the attachment tightly to prevent it from falling off even if the front hitch or cylinder is broken suddenly .
Please check the following specifications to choose the right Quick Coupler model.
|Excavator quick couplers|
1. Q345B material with advanced mechanical design; simple structure with lower cost. Easy installation.
2. Driven by hydraulic system, operator can easily switch attachments by turning on the switch in cab.
3.Equipped with check valve on cylinder, attachment will not drop off even when some failures happen like hoses burst.
JIANGTU brand excavator quick coupler is recognized by global customers because of its high performance in safety and durability. It is widely used to fit nearly all brands excavator. JIANGTU quick coupler makes it easy and economical to change attachments.
As one of the leading Excavator quick coupler manufacturers in China, JIANGTU has a full range of quick hitch couplers for excavators from 1.5-90 ton. They are suitable for all kinds of brands and models of excavators.
JIANGTU Excavator quick couplers have 3 main types:
Driven by a hydraulic system, Jiangtu hydraulic quick coupler makes excavator attachments switch automatically.
1. Through safe structure design, Jiangtu quick coupler combines with a bucket and other attachments perfectly.
2. Equipped with a check valve on cylinder, the attachment will not drop off even when some failures happen like hoses burst.
Developed from the traditional first-generation quick coupler, double locking hydraulic quick coupler is much safer and has a much longer service life.
Compared with traditional quick coupler, we add another auto-lock on its front hitch ensuing double safety.
1. An independent hydraulic system, the front lock still works well even when inner leakage happens.
2. The front lock will lock the pin from dropping off when the rear tiger mouth or cylinder rod broken.
Working like bolt and nut, Jiangtu mechanical quick coupler switches attachments manually.
Triple safety: safety pin, index pin, lock block, excavator quick coupler lock pin.
hydraulic quick couplers for excavators-JIANGTU Workshop scene
♥ The Specifications of this equipment are subject to change for improvements.
Excellent performance with high durability. The company has been developed to meet with the high standards of the current market.The demand for high durability and low maintenance costs on hydraulic equipment are combined in the total design of our attachments.
Main Advantages of JIANGTU excavator quick coupler :
1.12 months warranty, 6 months free replacement;
2. Q345B materials body with USA-made solenoid valve;
3. Original Germany-made oil seals and joints;
4. Original Japan-made switch;
5. Full set spare parts ready for installation: pins, pipes, solenoid valve, switch, wire harness, manual, kit, bolts and nuts etc.
excavator quick coupler plumbing
Why should you need an excavator quick coupler？
1. Mainly used in the need to frequently replace the front end of the excavator working device in the work plan.
2. Ten seconds to complete the switch.
3. Time-saving, labor-saving, simple and convenient.
Why choose us ？
1. As one of the leading excavator quick coupler manufacturers in China, we have 10 years' experience in developing and manufacturing excavator quick couplers.
2. Strong R&D department with 6 professional engineers and more than 40 skilled workers.
3.Strict QC system, ISO9001:2008 and CE certificate.
4.12 months warranty after receiving the product, 6 months free replacement.
5. The OEM/ODM and customization service is available.