The Classic Machinery Network

Not a 690 but a pretty rare 1940 A B dumper http://www.classicmachinery.net/forum/images/userpix/64589_GT7ZD87SDGIB1486628787.jpg http://www.classicmachinery.net/forum/images/userpix/64589_3V60CSBN0RACG1486628787.jpg http://www.classicmachinery.net/forum/images/userpix/64589_3QGDLIDCTWSGC1486628787....

I have the 2 and 2 1/2 dumpers in collection. Always wanted the 3 cubic with twin wheels and with floating axels but been told non survive in preservation. Just wish I could find what this little model is

Earth calling Fred

It seems to be Muir hill or based on that. MH logo on the wheels and the skip chains and tilt all resemble the mh style. The engine and drivetrain are e83w based or that type of HP ford.
I just can't find any single bit of information or images

Does anyone know the model name of this dumper. http://www.classicmachinery.net/forum/images/userpix/64589_1VGAUISZMW84Z1482329918.jpg http://www.classicmachinery.net/forum/images/userpix/64589_2RTWU0BSCHESK1482329919.jpg http://www.classicmachinery.net/forum/images/userpix/64589_3UZRPTAQP8AOW148232...