Digging Buckets for Mini Excavators 3.6–4.9 t
For mini excavators in the 3.6–4.9 t class, this category includes LIS® digging buckets with Symlock SY03 and CW10. Symlock SY03 versions are available in widths of 300, 400, 500, 600, 700 and 800 mm, while CW10 versions are available in 300 and 500 mm. Depending on the version, the specified bucket capacity ranges from approx. 71 to 227 l.
📞 +49 (0)2241 26 56 700
Note: Brand names, system designations and type designations mentioned are used solely to identify compatibility. Their mention does not indicate any affiliation with the manufacturer or original-part status of LIS® products. The information provided for the individual product is decisive for selection and technical assignment.
Mounting systems, bucket widths and capacities at a glance
| Version | Compatibility | Bucket widths | Bucket capacity* |
|---|---|---|---|
| Symlock SY03 | suitable for MS03 | 300, 400, 500, 600, 700 and 800 mm | approx. 71–227 l |
| CW10 | CW10 mounting system | 300 and 500 mm | approx. 71 and 132 l |
* Bucket capacity according to the stored product data in accordance with SAE J296. The information provided for the individual product is decisive.
The excavator weight class narrows down the available digging buckets, but does not by itself confirm technical compatibility. The required bucket width depends on the intended trench or excavation profile. Whether a specific version is suitable for the machine and application must be checked against the existing mounting system, the technical product data and the specifications provided by the carrier machine manufacturer.
Symlock SY03 and MS03 – what is the difference?
For the Symlock versions in this excavator class, SY03 refers to the symmetrical adapter version on the digging bucket. SY03 is suitable for MS03. MS03 refers to the corresponding quick coupler. The Symlock adapter has two symmetrically arranged coupling shafts. This allows the digging bucket to be mounted on the corresponding quick coupler in the standard working orientation or rotated by 180°. The rotated position enables use as a shovel bucket.
CW10 mounting system for digging buckets in the 3.6–4.9 t class
For this excavator class, the LIS® range also includes digging buckets with a CW10 mounting system in widths of 300 and 500 mm. The existing mounting system and the technical information provided for the individual product are decisive for selection.
LIS® SF100 bucket tooth
The LIS® SF100 bucket tooth is used on the appropriately equipped digging buckets in this subcategory. The tooth fitted to a specific version is stated in the information provided for the individual product.
Further digging buckets and excavator buckets
For an overview of all weight classes, see our digging buckets for 1.0–6.0 t mini excavators. Further bucket types can be found in the excavator buckets section as well as under grading buckets for mini excavators and cable buckets for mini excavators. Suitable coupler systems can be found under quick couplers and tilt couplers.
📞 +49 (0)2241 26 56 700
Note: Brand names, system designations and type designations mentioned are used solely to identify compatibility. Their mention does not indicate any affiliation with the manufacturer or original-part status of LIS® products. The information provided for the individual product is decisive for selection and technical assignment.