I noticed that as well. The wheels on the OTCs are typically recessed into the square tube.The older otc models had front wheels that were sandwich between the metal, kinda like a bicycle fork. Think this one is imported, the removal arms for shipping. Maybe sunex, looks good and guessing the price is right. Can of paint would change the appearance. Older American brands likely would have a model plate riveted on.
On the larger diesel engine stands the motor is mounted sideways. OTC is a bare plate that you bolt adapter plates to for different engines to mount. That doesn't look like an OTC head but the theory is still the same.I don't understand the head on that at all.
Looks like someone removed the fingers & made an adapter for something else?
Even easier if you make a motor with gear reduction setup on it!I made my own heavy duty engine stand and it's worth every penny. That one isn't as built heavy as mine but it'll have no problem with a 5.9 Cummins. Go buy it and build an adapter plate. Rebuilding engines on my stand makes it a very easy job.