Pin Grab Type Mechanical Quick Coupler
If the mechanical quick coupler is put on a larger excavator, the safety risk will increase badly. Attention! Please do remember once you finished the attachment changing, make sure again and again that the safety pin is put on, this action can save your or other people life sometimes. Crafts mechanical quick coupler might be not the best quick coupler to transmit your excavator hydraulic force to your attachment, however, it is cheap and effective to offer you a better cost efficiency, which helps you save yourself some time and make it easy to change your attachments.
● Various brands of excavators and backhoe loaders can be matched perfectly.
● Pins Material: 45# Steel in normal; 40Cr, 20CrMuTi and other better materials are also available
● Material: Q355, Q690, NM400, Hardox450 available.
● Fit to 1~20t excavators.
● Equipped with a safety pin to ensure bolt cover when the fixed function of the cylinder fails, where will be no safety accident with falling off.
|
Model |
Weight |
Length |
Height |
Width |
Pin Center to Center |
Mechanical |
Pin Diameter |
Suitable |
Packing Size |
|
CFT-MQC02 |
40kg |
306~475 |
230~268 |
175~242 |
86~200 |
90~140 |
30~40 |
≤4 |
1000*500*500 |
|
CFT-MQC04 |
80kg |
534-545 |
307 |
258-263 |
230~270 |
208-318 |
45~50 |
4~8 |
1000*500*500 |
|
CFT-MQC06 |
200kg |
765 |
388 |
436 |
270~436 |
340~486 |
60~65 |
12~18 |
1000*500*500 |
Excavator quick coupler is a special attachment between the excavator arm and the end attachments. Like a kind of mechanical wrist of the excavator arm, it makes people be able to change work tools quickly and easily in a matter of seconds. In some way, the quick coupler appearance accelerates the multi-purpose excavator attachment development and also promote the way of excavator construction work in recent years.
