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Itsmychoice · 03-10-2018, 02:50 AM

I wanted to share something that has been working well. I put the lowers and any quality trim in the drum and let it rotate for 45 mins or so. Everything is precooled in another cooler of dry ice. The drum is in a large cooler and there is dry ice kept inside and in a little pocket on the lid above the drum. The screen on the drum is 150 micron. There is a trey in the bottom that collects the kief and pulls out to empty quickly. I press the kief in 90 micron bags at 180 degrees with a short warm up and about 1 minute under pressure. The run pictured was 5 lbs. trim and it put out a little more than 200 grams tasty rosin.

PDX Dopesmoker · 03-10-2018, 11:27 PM

Nice setup, pressed kief makes outstanding rosin. That final return rate is pretty fantastic too and that stuff doesn't look like it got too much green in it.

Itsmychoice · 03-11-2018, 02:55 AM

Trying different microns and temps and techniques have brought me to this. Pressing in lower micron bags really hurts the taste with yield very much the same.

Mikell · 03-11-2018, 06:27 PM

Any pictures of the motor mounting? Looks interesting.

Itsmychoice · 03-11-2018, 10:41 PM

It's a motor off a drum sander conveyer. It has a speed control on it and it's just bolted to the cooler. I will take a pic. I am going to try a bigger version and use a treadmill motor, they are cheap.

03-10-2018, 02:50 AM	#1
Itsmychoice Member Join Date: Apr 2015 Location: Between the creeks Posts: 198	Subzero tumbler I wanted to share something that has been working well. I put the lowers and any quality trim in the drum and let it rotate for 45 mins or so. Everything is precooled in another cooler of dry ice. The drum is in a large cooler and there is dry ice kept inside and in a little pocket on the lid above the drum. The screen on the drum is 150 micron. There is a trey in the bottom that collects the kief and pulls out to empty quickly. I press the kief in 90 micron bags at 180 degrees with a short warm up and about 1 minute under pressure. The run pictured was 5 lbs. trim and it put out a little more than 200 grams tasty rosin. Attached Thumbnails
	Quote 6 members found this post helpful.

03-10-2018, 11:27 PM	#2
PDX Dopesmoker Senior Member Join Date: Feb 2016 Location: In Portland, next to the pipe Posts: 1,283	Nice setup, pressed kief makes outstanding rosin. That final return rate is pretty fantastic too and that stuff doesn't look like it got too much green in it.
	Quote

03-11-2018, 02:55 AM	#3
Itsmychoice Member Join Date: Apr 2015 Location: Between the creeks Posts: 198	It's been a long road Trying different microns and temps and techniques have brought me to this. Pressing in lower micron bags really hurts the taste with yield very much the same.
	Quote 1 members found this post helpful.

03-11-2018, 06:27 PM	#4
Mikell Dipshit Know-Nothing Join Date: Aug 2013 Location: Van Isle, BC Posts: 4,971	Any pictures of the motor mounting? Looks interesting.
	Quote

03-11-2018, 10:41 PM	#5
Itsmychoice Member Join Date: Apr 2015 Location: Between the creeks Posts: 198	Yeah It's a motor off a drum sander conveyer. It has a speed control on it and it's just bolted to the cooler. I will take a pic. I am going to try a bigger version and use a treadmill motor, they are cheap.
	Quote 1 members found this post helpful.