The Classic Machinery Network

Im trying to get the front hubs off a Thwaites Nimbus dumper, but Im having problems.

Hubs wont budge, despite using a set of leg pullers heat, and a lump hammer to knock them.

I looked at a hub puller from Machine Mart, but they are not large enough.

Anyone have a suggestion ?

Daft question but what are you pulling on? Are you sure that you have disconnected anything that is holding the hub on?

Jeremy