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Replacement drum roller assembly for concrete mixer trucks, compatible with McNeilus / MTM reference 220.150440 (203 mm roller). Forged steel construction, shaft and bearing included. Aftermarket and OEM-compatible supply from China.
220.150440ใMcNeilus / MTMIt is a forged steel drum roller assembly used in the drum support system of concrete mixer trucks, compatible with McNeilus/MTM reference 220.150440 (203mm roller).
Mixer trucks equipped with McNeilus/MTM drum support systems, including many North-American-spec and export mixer drums. Confirm your machine model and drum configuration before ordering.
No. 220.150440 is a 203mm roller for McNeilus/MTM; London 32123 / MD-32123-00 is a 216mm roller. Always confirm the roller diameter and reference number of your existing part.
Roller diameter, shaft length, keyway, bearing type, and whether a bracket is included. Send us a photo of your old roller and we will confirm compatibility.
Both. We supply aftermarket replacement drum roller assemblies built to OEM-compatible specifications, and we can discuss OEM-branded supply for volume orders.
Send your machine model, reference number and a photo via WhatsApp or email. We will confirm specifications and provide a quotation.