Komatsu PC200 self linked mechanical grapple
Product Description
Description:
This kind of self-linked Mechanical grab / grapple is very popular in Chinese local market,We also have recommended it to customers of other countries,in developing coutries,it's very popular,but in Developed country,customers do not use this design grab.
Compare to other Mechanical Excavator grab / grapple,this design grab have follow special points:
1. Advantages:
- Easy for installation,use bucket pin and U-lock to fixed it on the excavator stick,do not need extra welding,changes for the excavator,very convenient.
- Driven by bucket cylinder,do not need extra hydrulic pipes and hoses.
- Front jaw driven by bucket cylinder,between front jaw and rear jaw,have a interal linkage,the rear jaw can be driven at same time,so both jaws can work at the same time in grabbing,high efficient
2. Disadvantages:
-This grab can not suit for quick hitch,so for a multi-excavator with lots of attachments,can not replace this grab in minutes.it's the main problem for this grab was not accepted in some developed countries.
This self-linked Mechanical grab / grapple is 2 calws for front jaw,3 claws for rear jaw.If you need 3 calws for front jaw,4 calws for rear jaw,we also can customize for you.
Specification of our series products:
| Model | ZZ60 | ZZ100 | ZZ150 | ZZ200 | ZZ250 | ZZ300 | ZZ400 |
| Self weight(kg) | 480 | 700 | 850 | 980 | 1070 | 1360 | 1650 |
| Max Open(mm) | 1000 | 1500 | 1700 | 2000 | 2200 | 2600 | 2800 |
| Excavator tonnage(ton) | 5~8 | 9~13 | 14~16 | 17~22 | 23~27 | 28~36 | 36~47 |