Yakai Precision Machinery (Yantai) Co., Ltd
| Payment Terms | L/C, D/P, T/T |
| Supply Ability | 100 Units per Month |
| Delivery Time | 5-8 Days or Negotiated |
| Packaging Details | Wooden Tray |
| Type | Hydraulic |
| Material | Q345B Steel |
| Suitable Excavator | 7-11 ton |
| Max Opening | 1380 mm |
| Thumb Bucket Weight | 520 kg |
| Adaptor Type | Fixed Type |
| Adaptor Pins | 42CrMo Heat-treated pins |
| Brand Name | DaYan.HB |
| Model Number | DY-04 |
| Certification | CE/ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/P, T/T | Supply Ability | 100 Units per Month |
| Delivery Time | 5-8 Days or Negotiated | Packaging Details | Wooden Tray |
| Type | Hydraulic | Material | Q345B Steel |
| Suitable Excavator | 7-11 ton | Max Opening | 1380 mm |
| Thumb Bucket Weight | 520 kg | Adaptor Type | Fixed Type |
| Adaptor Pins | 42CrMo Heat-treated pins | Brand Name | DaYan.HB |
| Model Number | DY-04 | Certification | CE/ISO |
| Place of Origin | China | ||
| High Light | 520 kg Excavator Bucket Grapple ，Excavator Bucket Grapple 1380mm ，1380mm Excavator Rock Bucket | ||
YAKAI Excavator Hydraulic Rock Thumb Bucket Manufacturer
YAKAI Thumb Bucket Combo Attachments
A bucket clamp, also known as a thumb clamp bucket, is an excavator attachment that is composed of a hydraulic thumb and bucket. In front of the bucket is installed a baffle, reduce the possibility of material falling or can directly grab the material. DaYan.HB thumb buckets can be equipped with 360-degree rotation function to meet all direction grab needs.
Thumb buckets can grab objects at any orientation, especially for the selection of wood, material classification efficiency is high
It is suitable for excavating the place where the material is easy to turn over during loading, especially for the place where the loading lift is high.
A Thumb bucket is a small hydraulic wood grabber, grasping the weight of about 2.5 tons, flexible rotation can grasp any direction of the object, especially for the selection of wood, material classification work efficiency is high. On the basis of the development of a new generation of multi-functional bucket clamp, can be dug to clamp, easy to operate
Clamp Bucket Specification
| Item Model | Unit | DY-02 | DY-03 | DY-04 | DY-06 | DY-08 | DY-10 |
| Weight | kg | 180 | 360 | 520 | 840 | 1430 | 1860 |
| Max Opening | mm | 818 | 1150 | 1380 | 1550 | 2220 | 2235 |
| Oil Pressure | kg/m^2 | 100-130 | 110-140 | 120-160 | 150-170 | 160-180 | 160-180 |
| Operating Oil | L/min | 25-40 | 30-55 | 50-100 | 90-110 | 100-140 | 130-170 |
| Cylinder Volume | ton | 4 | 5.4 | 5.4 | 8.2 | 10 | 12 |
| Suitable Excavator | ton | 2~3 | 4~6 | 7~11 | 12~16 | 17~23 | 24~30 |
* The Parameter above may change with the technology improvement, will not notice additionally, please understand.
* For other diameters and lengths, we can customize service, OEM/ODM
Excavator Thumb Bucket Features
Excavator Integrated Thumb Bucket
Can be used for hydraulic excavator grab disassembly and recovery/civil applications.
Company Details
Business Type:
Exporter,Trading Company
Year Established:
2013
Employee Number:
70~100
Ecer Certification：
Active Member
Yakai Precision Machinery (Yantai) Co., Ltd Yakai Precision Machinery is a trading company that mainly exports excavator attachments and other construction equipment in China, founded in 2013. Since the found year, we focus on... Yakai Precision Machinery (Yantai) Co., Ltd Yakai Precision Machinery is a trading company that mainly exports excavator attachments and other construction equipment in China, founded in 2013. Since the found year, we focus on...
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