Felder | CF 531 professional Combination Machine

High Quality with Low Space Requirement

The Felder CF 531 professional Combination Machine enhances woodworking with a 12 13/64" planing width and extended cutting lengths from 80 45/64" to 98 27/64". Offering planing, thicknessing, moulding, shaping, and optional mortising for solid wood and panel materials, it features an outrigger table and solid cast iron construction for precision in a compact 1.5 m² footprint.

Key Features

Highlights

• X-Roll Precision Guiding System: High-quality format sliding table with 10-year warranty ensures smooth, maintenance-free operation.
• Silent-Power® Spiral Cutterblock: Optional feature reduces noise by 50%, extends blade life up to 20 times, and ensures tear-free planing.
• MF Spindle Quick-Change System: Allows rapid spindle swaps of varying diameters without losing settings (optional).

Details

• Spindle Fence “230”: Supports tools up to 9 1/16" diameter, with –5 to +25 mm fine adjustment and 120 mm extraction connection.
• MULTI-Fine Adjustment System: Enables quick, parallel fence adjustments with automatic repeat settings for spindle fence “230” (standard).
• Spindle Moulder Fence “220”: Supports tools up to 8 21/32" diameter for standard moulding tasks.
• Spindle Moulder Unit “500”: 3 15/16" usable height, four speeds (3,000/6,000/8,000/10,000 rpm), and 0°–45° rearward tilt for safety.
• High-Speed Router Spindle: Optional 10,000 rpm spindle for routing applications.
• Slot and Tenoning: X-Roll sliding table ensures precision and smoothness for heavy-duty tasks, with 10-year warranty.
• Safety Bar Guides: Optional guides for safe end-grain work.
• Power Feeder: Ensures clean, precise moulding, with tilt-away device for accessibility.
• Felder Saw Unit “500”: 4 1/64" cutting height with 12 13/32" blade diameter, double-sided support, and 0°–45° tilting.
• Scoring Unit: Optional mechanically driven unit (Ø 80 mm) for chip-free cuts in laminated panels.
• Grooving Work: Optional dado tooling for adjustable grooves up to 19.5 mm wide.
• Table Extension: Tool-free aluminum extensions for large workpieces.
• Planer Fence: Tilts 90°–45° with fine-adjustable stops for precise joining and bevelling.
• Planer Guard EURO Standard: Space-saving guard stabilizes workpieces during jointing and bevelling.
• Surface Planer Table: 59 1/16" cast iron table for robust precision.
• Open Planer Table: Ergonomic, space-saving design for quick changeovers to thicknessing.
• Jointing Table with Prismatic Guides: Patented system for precise cutting depth adjustments.
• Thickness Planing: Max. 8 21/32" height with optional digital handwheel for 0.1 mm precision.
• Pneumatic Workpiece Holder: Offers flexible clamping with 3 47/64" height and 661 lbs force.
• Mortising Unit: Optional attachment with transport unit for easy mounting.

Technical Specifications