The SCM Casadei Libra 35 (2-belt model) is a robust and versatile wide belt sanding machine designed for medium-sized woodworking shops, cabinetry makers, and industrial joineries. Built for high-efficiency processing, this configuration features two independent working units, allowing for sequence processing such as heavy calibrated stock removal followed by fine surface finishing in a single pass.
Featuring a heavy-duty steel frame, precision dynamic balancing on all rollers, and an intuitive control interface, the Libra 35 delivers exceptional surface quality across solid wood, veneered panels, and composite materials. Its ergonomic design ensures fast setup times, consistent accuracy, and low maintenance overhead.
Key Features & Standard Equipment
Dual-Unit Versatility: First unit dedicated to calibrating/coarse sanding; second unit equipped with a combination roller/pad for fine surface finishing.
Pneumatic Oscillating Belts: Electronic oscillation system reduces belt wear and prevents tracking errors.
Safety & Protection: Emergency stop hand-guard bar at the entry, automatic thickness measuring device, and safety brake on main motors.
Worktable Positioning: Powered rise and fall of the worktable with digital readout display for precise thickness setting.
Infeed / Outfeed Support: Roller extensions at entry and exit for handling long panels smoothly.
Technical Datasheet (Technical Specifications)
| Specification Parameter | Value / Metric |
|---|---|
| Model | Casadei Libra 35 (2-Belt / 2-Rolle Configuration) |
| Working Width | 1,100 mm |
| Working Height (Min / Max) | 4 mm – 170 mm |
| Sanding Belt Dimensions (W x L) | 1,120 mm x 2,150 mm |
| Number of Sanding Units | 2 |
| 1st Unit (Calibration) | Steel roller (or 85° Sh rubber option) |
| 2nd Unit (Finishing/Combination) | Rubber roller (45° Sh) + rigid/semiflexible pad |
| Main Motor Power | 11 kW (15 HP) (Option: 15 kW / 20 HP) |
| Feed Belt Speed | Variable: 4.5 / 9 m/min (or continuous frequency inverter) |
| Feed Motor Power | 0.75 kW |
| Table Height Adjustment Motor | 0.33 kW |
| Pneumatic Operating Pressure | 6 bar |
| Exhaust Hood Diameter | 2x 160 mm |
| Required Exhaust Air Speed | 20 m/s |
| Exhaust Air Volume Requirement | approx. 2,900 m³/h |
For professional sales and expert service, Mischi in Gargazzone is your authorized Casadei scm group partner. From expert advice to choosing the right machine, from maintenance to spare parts supply and technical support, Mischi is your expert contact.