Simply back your tilt bed trailer under the mill as the Load Assist Kit wheels ride up the bed of your trailer to the hitch end.
Then release the wheel assemblies and lower them using a cant hook and remove for transport.
Attach the strap winch to the bracket on the cutting head. The operator cranks the winch handle, bringing the mills cutting head up the sawmill bed, transferring it's weight onto the trailer. The sawhead is then secured for travel.