- Class: 3-4 T
- Width: 250
- Adapter: MS03
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Product catalogues
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Reference: AD-WOP-MS03
Based on the Lehnhoff MS03 standard, the AD-WOP-MS03 is a base-plate-free design offering high durability and quick tool coupling. It guarantees smooth operation even in demanding working conditions.
The product is manufactured in accordance with applicable quality and safety standards, including:
DIN EN ISO 9013, DIN ISO 2768-mK, ISO 13920-BF, DIN EN ISO 1302, DIN ISO 13715, AWS D1.1:2020

| Pin diameter [mm] | Inner width [mm] |
Pin spacing* [mm] |
|
|---|---|---|---|
| MS01 | 40 | 185 | 225 |
| MS01SY | 40 | 185 | 255 |
| MS03 | 50 | 205 | 283,6 |
| MS03SY | 50 | 205 | 322 |
| MS08 | 60 | 295 | 381 |
| MS08SY | 60 | 297 | 434 |
The main components are made of the following materials and thicknesses:
| MS01 | MS01SY | MS03 | MS03SY | MS08 | MS08SY | |||||||
| Thickness | Material | Thickness | Material | Thickness | Material | Thickness | Material | Thickness | Material | Thickness | Material | |
| Side plate: | 10mm | S355 | 10mm | S355 | 12mm | S355 | 12mm | S355 | 16mm | S355 | 16mm | S355 |
| Width [mm] | Weight* [kg] | Capacity [l] | Teeth [pcs] |
|---|---|---|---|
| 250 | 42 | 44 | 2 |
| 300 | 47 | 55 | 3 |
| 350 | 52 | 66 | 3 |
| 400 | 57 | 78 | 3 |
| 450 | 62 | 90 | 4 |
| 500 | 67 | 102 | 4 |
| 600 | 79 | 125 | 4 |
| 700 | 89 | 150 | 5 |
| 800 | 100 | 174 | 5 |
| 900 | 110 | 211 | 5 |
The main components are made of the following materials and thicknesses:
| Thickness | Material | |
| Side plate: | 5 mm | S355 |
| Roll sheet: | 5 mm | S355 |
| Cutting edge: | 20 mm | HB500 |
| Side cutters: | 8 mm | HB400 |
| Top plate: | 6 mm | S355 |
| Bend plate: | 5 mm | S355 |
| Roll sheet reinforcement: | 5 mm | S355 |
| Type | ||
| Teeth: | JCB |
The LK-ZMG2-5-250-MS03 series is a 250 mm digging bucket dedicated to excavators in the 3–4 t class. Its optimal working width enables efficient foundation work, linear trenching, road construction, and general site operations. The Lehnhoff MS03 quick coupler provides reliable attachment and efficient tool changes for medium-class machines. Thick S355 steel plate and HB400 steel cutting edges guarantee abrasion resistance and reliability in all terrain conditions.
**The image is for illustrative purposes only. The order refers to the product described in the offer.
The product is manufactured in accordance with applicable quality and safety standards, including:
DIN EN ISO 9013, DIN ISO 2768-mK, ISO 13920-BF, DIN EN ISO 1302, DIN ISO 13715, AWS D1.1:2020

Data sheet