Front Rear Double safety Lock Excavator Attachments Hydraulic Quick Couplers

• After-sales Service: Video Technical Support, Online Support
• Warranty: 6 Months
• Type: Hydraulic Quick Couplers
• Application: Excavator
• Certification: CE, ISO9001: 2000, CCC
• Condition: New
• Model NO.: UTQHC
• Color: Yellow, Orange, Green, Blue, Black
• After Service: Yes
• Delivery Time: 10 Days
• OEM: Yes
• ODM: Yes
• Suitable: All Excavators
• Transport Package: Standard Export Package
• Specification: As per excavator models
• Trademark: UT
• Origin: Shandong Province, China
• Production Capacity: 30000 PCS/Year

Product Description

Excavator Hydraulic Quick Coupling

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. 

Hydraulic Types

HYDRAULIC QUICK HITCH PRODUCT CATALOGUE
model	fit to excavator	pin diameter	arm width	pin center distance	cylinder scaling distance	pressure	oil flow	weight	dimensions
/	Ton	mm	mm	mm	mm	kg/cm2	L/min	kg	mm
UTDC02	4-5.5	45-50	155-170	230-270	205-275	40-380	10-20	85	650*350*350
UTDC04	6-8.5	50-55	180-200	290-360	340-450	40-380	10-20	100	700*400*400
UTDC06	9-16	60-70	232-315	380-420	340-486	40-380	10-20	200	850*500*450
UTDC08	17-22.5	70-80	306-340	460-480	256-590	40-380	10-20	400	1000*520*600
UTDC10	23-32	80-90	325-350	473-540	413-590	40-380	10-20	600	1050*600*650
UTDC17	33-45	90-120	416-469	550-620	520-590	40-380	10-20	700	1100*600*700

MANUAL QUICK HITCH PRODUCT CATALOGUE
model	fit to excavator	pin diameter	arm width	pin center distance	spring scaling distance	weight	dimensions
/	Ton	mm	mm	mm	mm	kg	mm
UTDCmini	1-3	30-40	120-150	180-225	140-200	55	550*300*300
UTDC02	4-5.5	45-50	155-170	230-270	205-275	85	650*350*350
UTDC04	6-9	50-55	180-200	290-360	340-450	100	700*400*400
UTDC06	10-16	60-70	232-315	380-420	340-486	200	850*500*450

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 Informations:

Contact Person:	Sunny
Web Site:	uttrailerparts.en.made-in-china.com
Tel:	[phone]
Office Phone	[phone]
Fax	[phone]