Original BOCHU / BOCI Upper Secondary Protective Window Drawer Assembly
Original BOCHU/BOCI upper secondary protective window drawer assemblies for fiber laser cutting heads. Also known as an upper No. 2 protective window holder, this component securely positions the secondary protective window and helps protect internal optics from dust, smoke and cutting debris.
Product Features
- Original BOCHU/BOCI laser cutting head accessory
- Precision-machined metal construction
- Stable protective-window positioning
- Secure installation with mounting fasteners
- Easy replacement and routine maintenance
- Multiple part numbers for BLT-series cutting heads
Models and Compatibility
| Part Number | Compatible Cutting Heads |
|---|---|
| P.S.M0250 | BLT420 / BLT420S / BLT440F / BLT421 / BLT441 / BLT421T / BLT441T |
| DP.M.Q0251AA | BLT421S / BLT421TS |
| DP.M.Q0243AA | BLT442 / BLT442P / BLT442T |
| DP.M.Q0045AA | BLT460F / BLT461 / BLT461T |
| DP.M.Q0244AA | BLT462 / BLT462P / BLT462T |
| DP.M.Q0054AA | BLT481 |
| DP.M.Q0245AA | BLT482 / BLT482P |
| DP.M.Q0136AA | BLT4101 |
| DP.M.Q0246AA | BLT4102 / BLT4102P |
| DP.M.Q0362AA | BLT4122 |
| DP.M.Q0346AA | BLT510 / BLT520 |
| DP.M.Q0121AA | BLT520H / BLT540H |
| DP.M.Q0226AA | BLT560H |
| DP.M.Q0010AA | BLT640 / BLT641 / BLT641H / BLT642H |
| DP.M.Q0005AA | BLT661 / BLT661H / BLT662H |
| DP.M.Q0031AA | BLT681H / BLT682H |
| DP.M.Q0270AA | BLT6120H |
| DP.M.Q0375AA | BLT643H |
| DP.M.Q0376AA | BLT663H |
| DP.M.Q0377AA | BLT683H |
| DP.M.Q0378AA | BLT6103H |
| DP.M.Q0192AA | BLT662MA |
| DP.M.Q0191AA | BLT682MA |
| DP.M.Q0308AA | BLTA140M |
| DP.M.Q0318AA | BLTA180M |
| DP.M.Q0365AA | BLT980MA |
| DP.M.Q0327AA | BLT9100MA |
| DP.M.Q0424AA | BLT9120MA |
Compatibility note: Please verify the part number and laser cutting head model before ordering. Contact CHASE LASER if you need help selecting the correct upper secondary protective window drawer assembly.
Courier freight is confirmed by destination, weight and carton size. We normally ship by DHL, UPS or FedEx with tracking.
If you are unsure about compatibility, send the cutting-head model, source model, part code or dimensions before ordering. Custom, special-order and opened optical parts are handled according to the agreed order terms.