Garwood Scrapers
As an earthmoving equipment supplier, Garwood disappeared in the mid-1960s. However, readers may associate the name Garwood with a range of premium heavy haulage winches...
Tag : Allis-Chalmers tractors
The Allis-Chalmers HD-15
One of the last GM-powered track type tractors offered by Allis-Chalmers, the HD-15 was also a top performer and paved the way for the subsequent...
Forgotten companies: Isaacson
Back in time when the track type tractor was still considered a new tool for earthmoving, there were dozens of companies offering attachments to outfit...
The Allis-Chalmers HD-21 tractor
Developed directly from its model HD-20 (introduced 1951), the HD-21 featured among other things, one of the diesel engines from the recently acquired Buda Engine...