Foam Profile Cutting Machine with 0-25 m/min Cutting Speed and 0-15 r/min Roller Speed

The TDA-2000 feeds foam at 0-25 m/min through a 9400 mm band blade, with the profiling roller running 0-15 r/min. Profile width is 2000 mm, profiling depth is up to 30 mm, motor power is 9.94 kW, the machine weighs 3800 kg and it is CE certified.

Output on a profiling machine is set by two independent speeds. The roller decides how the pattern repeats along the sheet, and the cutting speed decides how fast the sheet moves through the blade. Getting both right is what separates a steady production run from a machine that is either burning through blades or producing shallow waves.

• Model: TDA-2000
• Max profile width: 2000 mm
• Max depth: 30 mm
• Roller speed: 0-15 r/min
• Cutting speed: 0-25 m/min
• Band blade: 9400 mm
• Machine weight: 3800 kg

1. Load a test sheet. Use the same grade and thickness as the production run.
2. Set roller speed. Choose 0-15 r/min for the pattern pitch required.
3. Set cutting speed. Start low inside 0-25 m/min and raise it until the crest is clean.
4. Set the depth. Adjust the profiling depth up to 30 mm and check the test sheet.
5. Run production. Both speeds stay fixed; only the sheet feed is interrupted to load.
6. Check periodically. Measure depth and pitch every few sheets during the run.

Run the lowest cutting speed that gives a clean crest. Higher speed is only worth it when the blade and the foam grade allow it, and on soft foam the crest rounds off before the machine reaches its maximum.

Cutting speed and roller speed do different jobs, and confusing them is the usual reason a wave profile comes out wrong. The roller compresses and feeds the foam into the blade; its speed sets the pitch of the pattern. The cutting speed sets how quickly the sheet travels through the blade.

Set the roller first, because the pattern is a shape decision. Then set the cutting speed, which is a quality decision: too fast and the crest tears on soft foam, too slow and the blade dwells and the cut face glazes. On a 30 mm wave the right cutting speed is usually well below the maximum.

Once both are set, the value of the machine is repeatability. A 9400 mm blade with a 9.94 kW drive holds speed through a full 2000 mm cut, so sheet one and sheet five hundred come out the same, and that is what a production order actually buys.

• Roller first: pattern pitch is a shape decision, set it before the cut speed.
• Cut speed second: lowest speed that gives a clean crest wins.
• Hold the setting: a long blade and a stable drive keep sheet-to-sheet consistency.

• Two independent speeds: roller 0-15 r/min and cutting 0-25 m/min, set to suit the profile.
• Predictable output: once both speeds are set, the run repeats sheet after sheet.
• 2000 mm working width: one pass covers a topper, so output per hour is set by the feed.
• 30 mm depth: deep waves are cut at a matching lower cutting speed.
• 9400 mm band blade: long runs between blade changes, so speed stays constant.
• 9.94 kW drive: enough power to hold speed through a full width cut.
• CE certified: export-ready guarding and electrics.

• Topper production: repeat runs at a set feed and pattern pitch.
• Packaging foam: volume wave profiles at steady output.
• Upholstery cushioning: corrugated foam in production quantities.
• Acoustic panels: consistent pattern across a batch.
• Conversion lines: profiling feeding a cutting line.
• Foam converting: mixed orders cut on one setting table.

Wave faults almost always come from roller pressure or sheet thickness, not from the blade. Run a short test sheet and measure the depth at three points across the width before the production run.

A profiling machine works best with a straight infeed. If the sheet is fed at an angle, the wave runs off the edge and the sheet is scrap regardless of the settings. Plan the floor so a 2000 mm sheet can be fed without twisting.

The roller pulls material in. Keep the infeed area clear and never steady a sheet by hand in front of the roller while the machine is running.

• Straight infeed: sheet fed square to the roller, not at an angle.
• Clear floor: run-in and run-out for a 2000 mm wide sheet.
• Hands clear: never in front of the roller or near the blade line.
• Recorded settings: note roller and cutting speed per foam grade for repeat orders.

Dust on the roller is the most common cause of a pattern that drifts during a run. Clean the roller between sheets and the feed stays constant without touching the settings.

Check the blade edge and tension on the same schedule. A blade that is starting to dull forces the operator to slow the cutting speed, and output drops before anyone notices why.

• Every shift: roller surface, blade edge, table cleanliness.
• Weekly: blade tension, guide clearance, drive belt tension.
• Monthly: roller parallelism, lubrication, motor and cabinet dust.
• Settings log: keep the roller and cutting speed per grade for repeat orders.

The machine ships in export packing with the head blocked and the roller protected. At 3800 kg, confirm the container plan and the receiving access before the shipment date.

Delivery is 45 working days after downpayment, payment by T/T or L/C, minimum order one set. Installation guidance and spare band blades ship with the machine.