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Hydraulic excavator multi quick coupler hitch with double lock

Product Description

Product Description

RAYATTACHMENTS Multi Quick Coupler is suitable for the excavator rapid installation, switching various attachments (Bucket, Ripper , Hydraulic Breaker, Hydraulic Shear, etc.). It can enlarge the scope of use of the excavator, and can save time and improve efficiency. They are designed and manufactured with our customers needs in mind and are safe, versatile and easy to use. Our quality products will reduce costly downtime and give you greater power and productivity.
RAY Multi coupler has mechanical locks on both the front and rear attachments pins to ensure that they remain securely attached in the event of loss of hydraulic pressure or the operator accidently knocking the switch inside the cab. This means a secondary mechanical backup system is in place that is completely independent of the hydraulic circuit. Our couplers also have hydraulic check valves in the solenoid and cylinder as standard.

SPECIFICATIONS FOR MULTI QUICK COUPLER
Model
Unit
RHQ01D
RHQ02D
RHQ04D
RHQ06D
RHQ08D
Carrier
T
1-4
4-6
6-8
10-15
15-27
Pin Diameter
mm
30
45
45
60
80
C-TO-C Distance
mm
105-140
215-250
255-290
367-425
375-435
Arm Width
mm
110-125
145-180
145-180
250-270
320-340
Oil Pressure
Bar
40-248
40-248
40-248
40-205
40-205
Oil Flow
L/Min
10-20
10-20
10-20
10-20
10-20
Hose
Inch
1/4
1/4
1/4
1/4
1/4
Height

210
295
300
400
465
Lifting eye Rating
T
1
3
4
8
12
Safty
RAY  Multi Coupler Auto Dual-Lock Mechanism meets Australian and New Zealand Standard AS4772-2008
lifting eye
Lifting mechanism is closed and arranged so that addidental unhoooking of load cannot occur
Detailed Images

Main Features

1) Ring Hook: The hook is welded on the body.The well-done weld makes the hook is strong to hung some special things during the operation.

2) Hydraulic Cylinder: Special made hydraulic cylinder to improve the safe.

3) Front Locked: Automatically secures the attachments to the coupler quickly The instant the frontjaw comes into contact with the front attachment pin.This instant connection eliminates the risk of losing control ofthe bucket or attachments during the"high risk" latching operation.

4)Rear Locked: The lower half hooks and wedges onto the pins of the attachments make the jaw strongly and securly to embrance the pins and give quick coupler the double lock.

5) Dual locking mechanisms: front locked and rear locked,make the operation much safer.Which embrace the pins tightly even if the cylinder suddenly inoperation.

Packing & Delivery

Export wood box package

Our Company

Changzhou Raymond International Co., Ltd is a professional manufacturer which was found in 2002 has a lot of experience in construction machinery attachments producing and serving.Our factory is located in Changzhou City, Jiangsu Province, Near to Shanghai City. Which has large capacity to make various kinds products like hydraulic breaker, Earth Auger, quick hitch, Vibro Ripper,Pile Breaker and other construction machinery attachments.We are always researching to improve our products' performance and innovate designing to meet more and more clients' demands.

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Contact us if you need more details on Multi Coupler. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Hydraulic Excavator Multi Coupler、Hydraulic Excavator Multi Hitch. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Quick Coupler > Multi coupler