Quick Hitch 

JIANGTU Quick Hitch

>>Excavator quick coupler, also named as quick hitch coupler,quick hitch, bucket pin grabber
>>Excavator quick coupler can quickly connect various attachments like bucket, hydraulic breaker, plate compactor, log grapple, ripper, etc.
 on excavators.
>>In this way ,excavator quick coupler can expand the use scope of excavators, and can save time and improve working efficiency.

JIANGTU Quick Hitch couplers fit 1.5-90 ton excavators.
>>As one of the leading Excavator quick coupler manufacturers in China, JIANGTU has a full range of quick hitch couplers for excavator range from 1.5-90 ton.
>>Our quick hitch couplers are suitable for all kinds of brands and models of excavators.

Why you may need a quick coupler ?

1.Mainly used when need to frequently replace excavator front end attachments in the work plan.Excavator BucketQuick Hitch CouplerExcavator Bucket Quick Hitch Coupler
2. 10 seconds to complete the switch.Excavator Bucket Quick Hitch Coupler
3.Time saving, labor saving, simple and convenient.E

JIANGTU Excavator quick coupler has 4 main types:
 **Hydraulic Quick Coupler  **Double locking Hydraulic Quick Coupler

Excavator Tilting Quick Hitch Coupler   Tilt 180 degree,double safty locking,Cylinder are covered fully.

 

1. Hydraulic Quick Coupler Excavator Bucket Quick Hitch CouplerExcavator Bucket Quick Hitch Coupler

Driven by hydraulic system, Jiangtu hydraulic quick coupler makes excavator attachments switch automatically.

Safety of Hydraulic Quick Coupler

1.Through safe structure design, Jiangtu quick coupler combines with bucket and other attachments perfectly.
2. Equipped with check valve on cylinder, attachment will not drop off even when some failures happen like hoses burst.

Features of Hydraulic Quick Coupler

1. Fit to 1.5-90 ton machine; Q345B material with advanced mechanical design; Long service life.
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.
4. Mechanical safety pin increases its safety.

 

2.Double locking Hydraulic Quick Coupler Excavator Bucket Quick Hitch Coupler

Developed from traditional first generation quick coupler, double locking hydraulic quick coupler is much safer and has a much longer service life.Excavator Bucket Quick Hitch Coupler

Safety of Excavator Bucket Quick Hitch Coupler

Compared with traditional quick coupler, we add another auto lock on its front hitch ensuing double safety.
1.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.

 

Features: Excavator Bucket Quick Hitch CouplerExcavator Bucket Quick Hitch Coupler

1.Fit to 2.5-90 ton machine; Q345B material with advanced mechanical design; Long service life.
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.Ex

 

 

 

3. Mechanical Quick Coupler Excavator Bucket Quick Hitch Coupler
Excavator Bucket Quick Hitch CouplerExcavator Bucket Quick Hitch Coupler

Working like bolt and nut, Jiangtu mechanical quick coupler switches attachments manually.

Safety of Excavator Bucket Quick Hitch CouplerExcavator Bucket Quick Hitch Coupler

Triple safety: safety pin, index pin, lock block.

 

Excavator Bucket Quick Hitch Coupler

Features of Excavator Bucket Quick Hitch CouplerExcavator Bucket Quick Hitch Coupler

1.Fit to 2.5-18 ton machine; Q345B material with advanced mechanical design; simple structure with lower cost. Easy installation.
2.Long stroke for different pin center distance attachments. 3. By wrenching spanner to switch the attachments..Excavator Bucket Quick Hitch Coupler
4.Not recommend for 20 ton and above machine.

Hydraulic Coupler Technical Paremeters

 The Specifications of this equipment are subject to change for improvements. 

Quick Hitch Coupler Advantages

Port:  Qingdao,Yantai, Shanghai etc.
Packing Type: Standard export packages.
 

How to choose a high quality quick coupler for your excavator?

Our Company
We,Jiangtu Machinery, areexcavator attachment supplier from China, We supply hydraulic breaker,quick hitch, bucket, pulverizer shear, grapple, riper, compactor, auger,hydraulic thumb bucket etc.

Mainly sold to China, Russia, USA, Canada ,Japan, Korea, Malaysia, Hong Kong, Taiwan,India, Indonesia,Australia,

New Zealand, Israel, South Africa etc.

1. As the leading excavator attachments manufacturer in China, we have 10 years experience in developing and manufacturing excavator attachments.
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.

Our Team
Aiming to deliver practical, easy-to-use and durable excavator attachments for global market, our R&D team size keeps growing. Currently, there are 6 professional engineers with an average researching experience of 4 years to meet customization demands. More than 40 skilled technicians have made it possible to guarantee the lead time and delivery date.

Our Service
1. We can offer a comprehensive range of excavator attachments such as hydraulic breaker, quick hitch, log grapples, plate compactor, earth drill auger, orange peel grab, demolition grapple, grab bucket, ripper, etc...
2.You may rest assured that all of our products can be supplied in a wide range of designs, and the product can be customized according to your personalized requirements.Meanwhile, we can offer an excellent after-sale service.
3. We will keep your business information confidential.
4. We promise to reply to you upon receipt of your inquiry within 12 hours .
5.The order will be produced exactly according to your detailed requirements and bucket dimensions.Each of attachment will be tested before delivery. Our QC will submit inspection report before shipment.

OEM
Offer your design documents or tell us your ideas and our R&D team will do the rest. 

Warranty
JIANGTU Excavator Attachments are guaranteed against failure due to defective design, materials, or workmanship for a period of one year or 2,000 hours. Within first 6 months, we offer free replacement service.