Gold Member Since 2008
Audited Supplier
Shandong UT Trailer Parts Co., Ltd.

Quick Coupling, Quick Hitches, Quick Coupling Hitches manufacturer / supplier in China, offering Excavator Attachments Quick Coupling Hitches, Sinotruck HOWO 8X4 Cargo Truck/Sinotruck, HOWO 4X2 CNG Tractor/Hot Sale/Tractor Truck/Sinotruck/Beiben Truck Tractor and so on.

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Excavator Attachments Quick Coupling Hitches

FOB Price: US $111-666 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $111-666/ Piece
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Port: Qingdao, China
Production Capacity: 30000pieces/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram, Cash

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Basic Info
  • Model NO.: Quick Hitch Coupler Series
  • Application: Excavator
  • Condition: New
  • Color: Yellow, Orange, Green, Blue, Black
  • ODM: Yes
  • Transport Package: Standard Export Package
  • Origin: Shandong, Province, China
  • Type: Quick Coupling
  • Certification: CE, ISO9001: 2000, CCC
  • Warranty: 3 Years
  • OEM: Yes
  • Trademark: UT
  • Specification: Mechanical type and Hydraulic type
Product Description
Excavator Attachments Quick Coupling Hitches
Types of Quick Hitch Coupler
Hydraulic H TypeUTQHC-H Series
Hydraulic P TypeUTQHC-H Series
Hydraulic Double Lock TypeUTQHC-H Series
Hydraulic Tilt TypeUTQHC-H Series
Mechanical TypeUTQHC-M Series

Hydraulic Features:
1.Check valve Protection System: each cylinder installed safety check valve ensures that quick hitch coupler can work when the circuit and oil circuit is cut off.
2. Safety Pin Protection System: security protection is customized for each excavator according to the different measurement. In the case of the failure of cylinder, quick hitch can work regularly. 

Mechanical Features:
1.Use high strength materials for all types of 4-45 ton machines.
2.Use hydraulic check valve safety devices to ensure safety.
3.The excavator parts can be replaced without dismantling the axle pin, so the installation is quick

Hydraulic Types
Overall Length388534-545600765924-944983-10501006-1173mm
Overall Height246307310388492574558-610mm
Overall Width175258-263270-280353-436449-483543-568606-663mm
Pin To Pin 
Center Distance
Forearm Open Width80-140155-170180-200232-315306-340375-411416--469mm
Retractable Distance 
of Oil Cylinder
Top To Bottom 
Pin Distance
Pin Diameter25-4045-5050-5560-7-70-8080-9090-120φ
Working Pressure40-38040-38040-38040-38040-38040-38040-380Kg / cm 2 cm 2
Required Oil Flow10-2010-2010-2010-2010-2010-2010-20l / min
Suitable Excavator1.5-44-75-89-1917-2323-3033-45ton

Mechanical Types
Total handling weight4-73-1320-2028-3235-45ton
Required Oil Flow10-2010-2010-2010-2010-20L/min
Working Pressure30-21030-21030-21030-21030-210bar
Suitable Excavator612203040ton
Why Choose UT
UT has been specializing in the excavator's accessories research, production, and sales for many years. Our hydraulic hammer, quick coupler, log grapple, hydraulic compactor, hydraulic shear, hydraulic earth drill, excavator bucket, bucket tooth etc, which are devices of front part accessory can be equipped with medium and small-sized excavator of famous brands like DOOSAN, SANY, KOMATSU, HITACHI, KOBELCO, LIUGONG,XCMG, CAT, etc. At the same time, we can produce specific accessories suitable for different requirements depending on customers' working environment.
Our company possesses advanced production equipment, completed validation methods, and quality insurance system. The company has professional technical team so as to offer strong technical support for the high quality of our products from the new product's research to manufacturing procedure and after-sales service.

Contact Information
Contact Person:Sherry
Office Phone+86 0531 88060927
Fax+86 0531 88065175
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Miss Sherry
Export Manager
To: Miss Sherry

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