Polyurethane Feeding Roll for Four Side Moulder Planer 140x35x15mm Four Side Planer Moulder Feeding Wheel

Is a feed wheel on your four-sided moulder slipping, or going flat where it presses? This is the direct replacement: a polyurethane feeding roll at D=140 mm, bore 35 mm, W=15 mm, sold under the size code 140x35x15mm. PU outer layer on a steel core, function = feeding roller for a four-sided planer. Three caliper readings decide fitment — outside diameter, bore and face width — and customization is supported if your numbers differ. Price is quoted on request, and it ships by FedEx, DHL or UPS.

On a four-sided moulder the feed wheels wear quietly. Boards start creeping at the infeed, the PU face goes flat where it presses hardest, and the finished profile drifts a few tenths while everybody blames the knives. Then come the three usual fixes: wait on the machine builder, buy a cheap wheel that turns out to be the wrong bore, or keep running it and scrap timber.

This is the part that ends that loop. It is a polyurethane feeding roll for four-sided moulder and planer feed positions: 140 mm outside diameter, 35 mm bore, 15 mm face width — the 140x35x15mm size. A polyurethane outer layer sits on a steel core, so the surface that grips the board is polymer while the clamping load runs into metal at the bore.

Fitment is a measuring job, not a catalogue guess. Three numbers decide it, and the source listing also names Weinig, Wadkin, Leadermac, SCM, Kentwood, Gubisch, Panhans, Maggi and Holzher machines among the moulders and planers this wheel is used on — useful for cross-checking, never a substitute for the caliper.

One wheel, one size. Custom sizes can be quoted, price is on request, and it ships by FedEx, DHL or UPS.

Every line below is a value from the product sheet — no performance claims, nothing that cannot be checked with a caliper.

• 140 mm outside diameter — the diameter this feed position is machined around, so the wheel sits at the same working height as the one it replaces.
• 35 mm bore — the shaft size it mounts on; a 35 mm bore will not clamp down onto a 30 mm shaft, so measure the old wheel before ordering.
• 15 mm face width — the contact band that meets the timber, and the third number in the 140x35x15mm size code.
• Polyurethane outer layer — the face pressing on the board is PU, a polymer surface, not a knurled steel wheel.
• Steel core — the sheet describes the PU shell bonded to a steel core, so clamping load goes through metal at the 35 mm bore.
• Listed as a cross-brand replacement — Weinig, Wadkin, Leadermac, SCM, Kentwood, Gubisch, Panhans, Maggi and Holzher machines are named among the model it fits; the three dimensions still decide fitment.
• Function: feeding roller — it drives the board past the cutters of a four-sided planer; it does no cutting itself.
• Customization supported — other diameters, bores and face widths can be quoted against the numbers you send.
• Spare-part supply — shipped by FedEx, DHL or UPS, with the price quoted on request.

Today the choice is usually a builder-ordered wheel with a long wait, or a cheaper wheel you hope happens to fit the bore.

• A measured fit, not a hopeful one. 140 mm, 35 mm and 15 mm settle whether it mounts, and a caliper answers all three in under a minute.
• One wheel instead of a feed unit. the flat PU face is the part that wears, so a worn 140 mm position costs one wheel, not a complete feed assembly.
• PU where the timber is gripped. on a 140 mm wheel the loaded face is polyurethane, so the material touching the board is the one the position was built around.
• Steel under the polymer. the clamping load passes through a steel core at the 35 mm bore instead of through a plain polymer hub.
• Stock control stays simple. with 140x35x15mm as the size code, the stores counter reorders the same wheel without hunting a drawing.
• Wrong-bore risk removed. the bore is published as 35 mm, so a buyer can rule the wheel out before the order leaves rather than after it lands.
• Downtime in minutes. one wheel on the shelf turns a slipping infeed into a swap on the same shift, before the flat spot starts marking boards.

Yes, if the three numbers and the shaft match: 140 mm outside diameter, 35 mm bore, 15 mm face width. Read them off the wheel you pulled out with a caliper — if any figure differs, this 140x35x15mm size is the wrong part for that position.

Use a caliper on the old wheel, not a manual. Outside diameter should read 140 mm, bore 35 mm, face width 15 mm; the size code 140x35x15mm carries exactly those three readings.

Polyurethane. The sheet lists the material as polyurethane (PU), with a PU outer layer on a steel core, so the board meets polymer and the shaft meets metal.

No. It is supplied as the feeding roll alone, a single wheel at one size, so you replace the worn 140 mm roller and keep the shaft, bearing block and pressure setting you already have.

Four-sided moulder and planer feed positions. The source listing names Weinig, Wadkin, Leadermac, SCM, Kentwood, Gubisch, Panhans, Maggi and Holzher machines, plus Chinese models of the same roller size — the caliper still has the last word.

Yes. Customization is supported: send the outside diameter, bore and face width you need, and the quote comes back against those numbers instead of a guess.

140 mm outside diameter, 35 mm bore, 15 mm face width. The sheet writes it as D=140 mm, W=15 mm, Bore=35 mm, so the middle figure in the code is the bore, not the width.

Price is quoted on request; send the wheel size and quantity and a figure comes back. Shipment runs by FedEx, DHL or UPS, and the parts leave from China.