




Roland LEJ640 Slider Block - Confirm Rail Position and Size は Roland VersaUV LEJ-640 spare part for service、repair and production downtime recovery. 使用を想定しています for technicians and print shops that need to match the exact installed Roland part ご注文前.
| 参考 / Part Number | Confirm by old slider photo and dimensions |
| Compatible プリンターs | Roland LEJ-640、Roland LEJ-640FT |
| 部品タイプ | Slider Block |
| Condition | Compatible replacement |
Important: Roland LEJ-640 は UV printer platform. Carriage parts、rail parts and adapter dampers must be confirmed by part label、connector、dimensions、installed position and ink system before shipping.
| ブランド / 参考 | Roland reference / iColorPro compatible |
| Product タイプ | Rolandプリンター部品 |
| Part Category | Carriage / Rail System |
| Technical Note | LEJ-640 slider blocks must be confirmed by rail position、dimensions、mounting orientation and old part photo. Do not select only by printer model. |
| Source Note | The spreadsheet source points to an LEJ-640 slider block listing. Public part-number evidence is not strong enough、so confirm old slider photo、rail position、dimensions and installed side before shipping. |
Please send the printer model、old part photos、printed part number、connector photo、dimensions and installed position where applicable. For dampers、also confirm UV ink channel and current damper shape.
Install with a trained technician. After replacement、run the related LEJ-640 checks for carriage movement、rail travel、ink flow、air leakage、negative pressure and nozzle condition depending on the part type.
Is this original Roland? Only products or variants explicitly marked 原産地al are original or original-refurbished parts. Products marked Compatible are replacement parts selected by model and specification.
Can I use a normal Roland solvent damper? No. LEJ-640 uses an adapter damper reference. Confirm the exact UV ink system and old damper shape ご注文前.
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