Apr 17
Draft booster motors
What do you do when you find out there is nothing out there even remotely similar? Obliviously you just make a batch from scratch.!
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Reply Replies (11)
· Apr 17
What type of machines are you using for this?
· Apr 17
@DobleDude
· Apr 17
@DobleDude these parts were turned first from cast iron billets in a 12 station cnc lathe. Then the operation shown on the video is done on the smaller of our Haas cnc milling machines
· Apr 17
Draft booster motor runs on electricity?
· Apr 17
@alsancle yes 12volt DC . A Doble with a flat battery is a terminal problem
· Apr 17
@Chris Does the generator fun off of excess Steam or is it like a Stanley where you have to be moving?
· Apr 17
@alsancle stanley has a pressure diaphram that deforms with pressure and closes a valve in the fuel line . With the stanley this device turns the fire of at a set pressure that is lower than the second safety device which is a saftey valve venting to the atmosphere .
Doble control is all electrical . The pumps are actuated by solenoids and the burner is fan driven. All turning on and off based on demand
Doble control is all electrical . The pumps are actuated by solenoids and the burner is fan driven. All turning on and off based on demand
· Apr 17
@Chris Sorry. My question was unclear. How does the battery get recharged?
· Oct 4
only when the wheels turn !!!!!!!!!!!!!!!!
· Oct 4
Do you think they jumped through a lot of hoops to not have a neutral capable transmission so you could "idle" the engine and run all the accesories?
· Oct 4
not sure , I guess he was just adamant it was un necessary