Perfect After-Sales Service Excavator Hydraulic Quick Couplers

• Customization: Available
• After-sales Service: Available
• Warranty: 12 Months
• Application: Excavator
• Certification: CE, ISO9001: 2000
• Condition: New
• Transport Package: Wooden Case
• Trademark: KINGER
• Origin: Shandong China
• Production Capacity: 500pieces/Month

Product Description

Quick hitch can be used on the excavators or loader to change every accessory,such as bucket,breaker,shear.etc,easily and quickly,which has widened the use range of the excavators and saved a lot of time.

People do not need to use hammers to manually drive out and insert the mounting pins for attachments anymore. By installing the KINGER coupler to your hydraulic excavator you can turn it into a multi function piece of machinery and finish much more work in one day on the same site with one machine.

Quick Coulper Specification
Model	YDH-QCMINI	YDH-QC02	YDH-QC04	YDH-QC06	YDH-QC08	YDH-OC08S	YDH-QC10	YDH-QC17
Applicable (T)	1-4	4-6	6-9	10-16	18-25	25-26	26-30	30-40
Forearm open Width (mm)	82-180	155-172	180-205	230-317	290-345	300-350	345-425	380-480
Retractable distance ofoil cylinder (mm)	95-200	200-300	300-350	340-440	420-510	450-530	460-560	560-650
Pin Diameter (mm)	20-40	40-45	45-55	50-70	70-90	90	90-100	100-110
Top to bottom pindistance	170-190	200-210	205-220	240-255	300	320	350-370	370-380
Pin to Pin Center Distance(mm)	95-220	220-275	290-350	350-400	430-480	450-505	485-530	520-630
Oil flow range (Lpm)	10-20	10-20	10-20	10-20	10-20	10-20	10-20	10-20
Oil pressure range (bar)	30-400	30-400	30-400	30-400	30-400	30-400	30-400	30-400
Unit Length (mm)	300-450	520-542	581-610	760	920-955	950-1000	965-1100	1005-1150
Unit Width (mm)	150-250	260-266	265-283	351-454	450-483	445-493	543-572	602-666
Unit Height (mm)	225-270	312	318	400	512	512-540	585	560-615
Unit Weight (Kg)	30-40	50-75	80-110	170-210	350-390	370-410	410-520	550-750

Q:Are you factory or trading company?

A:We are the gold suppliers on Alibaba,we are ISO9001 certified factory, mainly manufacture in Forestry & Farm Machinery.

Q: What's your company advantages?
A: As the leading manufacturer of forest machines, we have exported to European market for more than ten years, familiar with
forest and farm market and can recommend to clients right products.
A: we are Alibaba golden supplier, With us your money and your business is safe. We can offer 7-days refund in case of bad
quality, and Alibaba trade assurance payment for safety.

Q: Can we buy one sample?
A:Yes, we need to add sample fee to the price and will return it back to your after receiving your large order in future.

Q: What's your delivery time?
A:Lead time: we have a great deal of products and spare parts in stock. On leading time we have big advantages as a manufacturer,
usually in 7-10 days after order confirmation.

Q:How do you control your quality?
A:To guarantee high quality and efficient management, we have passed CE and ISO9001 quality management system certificate. All of our products are 100% inspected before shipment. Our whole manufacturing processes are under a very serious and strict system in our company.