Mini Hydraulic Excavator Thumb Bucket Excavator Attachments Bucket Thumb Grab Bucket For SK120 SK160 SK220
Huitong Excavator Thumb Bucket
Feature:
* Use Q355b/NM400 steel material, more wear-resisting and durable.
* More flexible operation and higher working efficiency than thumb.
* Fitted with an oversized cylinder which provides extra pressure and allows the operator to grab and move extremely large items.
* Ears are positioned on both sides of the cylinder protectiong it from any damage, and a check valve is fitted to prevent the dropping of any item should the excavator suddenly lose hydraulic pressure.
* From handling waster, brush and logs to moving stones, pipes and landscaping materials, the clamp bucket is suited to a wide variety of appliPCions.
| Model | HT-101 | HT-102 | HT-103 | HT-104 | HT-105 | HT-106 |
| Weight(kgs) | 166 | 311 | 391 | 741 | 941 | 1491 |
| Max Jaw opening (m/m) | 829 | 1201 | 1201 | 1601 | 2063 | 2063 |
| Oil pressure(kg/cm) | 100-130 | 110-140 | 120-160 | 150-170 | 160-180 | 160-180 |
| Set up pressure(kg/cm) | 151 | 171 | 181 | 191 | 201 | 211 |
| Operating flux(ipm) | 25-40 | 30-55 | 50-100 | 90-110 | 100-140 | 130-170 |
| Cylinder volume(ton) | 5 | 6.4 | 6.4 | 9.2 | 11 | 13 |
| Apply excavator(ton) | 2-3 | 3-4 | 7-11 | 12-16 | 17-23 | 24-30 |
| BUCKET TEETHADAPTERSPIN&LOCKSSIDE CUTTERSBOLTS&NUTS BLADES TYPE MATERIAL APPLIPCION |
||
| Bucket(GP) | Q355B | Mainly used for excavation and sand, grave land soil and other light load operating environment. |
| Bucket(HD) | Q355+NM400 | Mainly used for digging hard soil.mixed with a relative soft stone and clay, softer stones and other light load operating environment. |
| Bucket(HDX) | Q355+NM400 +HARDOX 400 |
Used for mining hard gravel mixed with hard soil, sub-hard stone or flint, after blasting or loading and heavy-loading. |
1. Who are we?
We are based in Guangdong, China, start from 2011,sell to Domestic Market(80.00%),North
