Assembly Guide Section K.
Adjusted to include General Drum Info, Gear Motor Tips
and Roast Profiles. Recommended Read for new RK
Owners
New
Assembly Guide
containing nearly 200
annotated images with detailed how-to's Finally!
FREE SHIPPING ON ALL
ORDERS! (Continental 48 States Only)
International Orders, please contact me.
Thank you for your support
Ron Kyle
RK DRUMS
Expect 2 weeks for Delivery.
Reviews
Walt Lewis
Chiammaya Custom Crafted Chocolate
Hard to believe
I've been using my RK drum since 2004 and it
is still as great as day one. In looking for
information for a friend and having been
away from the site for several years I was
amazed to see the progress made. I saw the
new drum latch and had to have it. It
arrived last week but only got around to
installing it today. I had to roast some
almonds
for some Custom Crafted chocolate I make.
Thirty seconds is all it took
and away I went. It takes about 30
minutes on low to roast 4 pounds of almonds.
I did my first batch and began checking at
15 minutes. In 5 minute increments I went
along. The last time I checked and it still
needed a bit longer I
went to seal back up the drum and was
SHOCKED!! Had I broken the latch ALREADY? No
I discovered it pivots and was just fine.
Sure will make it
easier to open and close with my welding
gloves on!
As usual, thanks for an FANTASTIC product!
Scott Angelo-Oceana Coffee
It’s been a
while since I bought my roaster. Great work,
have been having good times & roasting
plenty of coffee. I have even had it
reviewed by the crew at Royal NY, who loved
what I sent them
Jay
Michels
Got the new clip, and pop riveted it on. Must
have taken me all of 2 minutes!
Just completed roasting 20 pounds of various
beans, and I LOVE the new clip!!!!
No more fiddling around with the pin, just pop
it out, flip the clip, dump the beans, and on to
the next batch.
As you mentioned in your review, a bit less
noise, and much faster turnaround times between
roasts.
Still regret not going with the 6 pound drum.
Best Wishes,
Jay Michels
Glenn Secola- Palomar Mtn, CA
I echo everyone else's
comments on the extremely professional quality of
this drum. Ok, we all agree on that of course,
one look and even a fairly non tech/mechanical
person such as myself can see that level of quality
you ensure.
I usually experience
some form of "buyer's remorse" on large purchases, I
don't know why, but that's me.
Not so on the RK Drum
though! I am so glad I finally bought this! I
thought my SC/TO would be the one and
only, (as I roasted my
12oz smugly, thinking of those "other" 3 or 4 oz
roasters)
Roasting coffee with
the RK Drum is like "printing money"! The RK Drum
paid for itself fast.
Your customer service,
attitude and willingness to answer questions, make
suggestions about everything from
roasting to buying beans
to bags etc. You return civility and customer
service to a professional level seldom
seen anymore. You even
took time out on your Alaska trip to "talk me down"
during a difficult roast. I was using
a different motor than
the one you offer and you made several suggestions
that helped me overcome a problem.
I am sure I will one
day get your motor after I tire of customizing ice
packs etc to keep my motor cool for 5 or 6 roasts.
I have now been using
the RK Drum for 6 months or so and still getting an
even roast with my average of 5 -6 # is now routine
for me. Roasting the sometimes fussy Dry Process
greens is now a pleasure, the RK Drum tosses the
beans
perfectly, enabling me
to get very even roasts.
I read with longing
your description of your new cooler. The fact that
you now offer the new latch system is wonderful!
I must say, the RK Drum
is just about perfect! The previous latch was
doable, but I wont miss it. I found a different
latch pin at H. D. that actually seems to be a bit
easier to work than the cotter pin., but I am
ordering the new latch!
Tom Haigler-NC
I have been roasting
for 3 years as a hobby and many of my family members and
friends have suggested that I should start to sell my
coffee. Within the second year of sales, my first
roaster could not keep up with the overwhelming demand
of Tom’s Best Coffee. I have since upgraded to the
premium RK Drum Roaster, which allows me to produce my
product more efficiently. My customers can tell a big
difference in the quality of my roast. I not only
recommend this roaster but I give a A+ to Shane for his
customer service.
Tom Haigler
Lexington, NC (Jan
2009)
Pictorial
Assembly Guide
This will attempt to be a step-by-step setup guide for building
your own roaster, (This can be difficult as every
grill is different.) It is a collection of documents
and images that give close-up or additional detailed information that may
make the assembly of your RK Roaster easier. Since every
setup is unique, a little ingenuity and forethought is necessary
to completing your setup.
*************DISCLAIMER***************
Do we need to
say this? ....ok, here we go.
These
instructions are provided as a helpful guide. They are not
necessarily a step-by-step exact guide for your situation.
Some thinking, planning, forethought, and common sense are
required on your part. If you do not know how to use hand
tools, power tools or otherwise, please acquire the assistance
of a knowledgeable person. Working with tools, flammables
and electricity can be dangerous if common sense is not used.
If you scratch yourself, bruise yourself, cut yourself, burn
yourself, electrocute yourself, drill through your hand, cut
your arm off, poke your eye out, lose any appendages, blow yourself up or blow up your
neighbors, family and friends, or inflict any other kind of injury to
persons or property, we are not responsible, RK is not
responsible, you did it to yourself.
There is nothing
unusually dangerous here and every attempt has
been made to make this guide safe and logical, but use your
head, if you are not sure how to do something, ask a question in
the forum or get some help. If this guide is intimidating,
ask for help from someone who knows this kind of work.
Wear your safety glasses!
While it is possible to do this part also back where we were
mounting the base plate, I like to make sure that things are
lined up before I make additional holes. If you have short
screws you don't need to do this at all. If you are using
the tubular mount, you can skip this part also. Use a
pencil and mark the locations of the switchbox holes.
(Figure 59).
(Figure
60)
(Figure
61)
Remove your mount plate, center punch, and drill your holes for
the switchbox, and reassemble. Sorry for this extra
disassembly/reassembly. I tend to work in stages to
prevent mistakes.
(Figure 60 & 61).
(Figure
62)
(Figure
63)
Screw down the switchbox with screws
(Figure 62 & 63)
(Figure
64)
Knock out the hole closest to the motor, its a bit tough, beat
on it with a screwdriver. Use pliers or your fingers to
wiggle out the insert. (Figure
64)
******************************************
WARNING
DO I NEED TO
SAY THIS??????
OK, MAKE SURE THAT YOU DO NOT HAVE ANYTHING
PLUGGED INTO
THE ELECTRICAL OUTLET HERE.
YOU WILL BE
HATING LIFE!!!!!!!!!!!! UNPLUG IT
NOW!!!!
*******************************************
(Figure
65)
Strip both ends of two pieces of approx 6" wire, Set them aside
for now.
(Figure 65)
(Figure
66)
Strip the motor wires so that you have a good 1/2" of wire or
so. (Figure 66)
(Figure 67)
Insert a wire connector onto one end of each of your 6" wires.
(Figure 67)
(Figure 68)
Crimp it down. (Figure 68)
(Figure 69)
Insert the end of the motor wire into the other side of the wire
connector and crimp down.
(Figure 69 & 70)
(Figure 70)
(Figure 71)
So all we've really done here is make the motor wires longer.
(Figure 71)
(Figure 72)
Get your 3 pronged power cord and both of the motor wires (now
extended) and insert them through the threaded bracket that will
attach to the switchbox.
(Figure 72)
(Figure
73)
Insert the threaded bracket into the switchbox.
(Figure 73)
(Figure
74)
Insert the threaded collar onto the bracket on the inside of the
switchbox to hold the bracket in the switchbox.
(Figure 74)
(Figure
75)
This is what the switchbox and brackets should look like now.
(Figure 75)
(Figure
76)
The top bracket goes on the outside and screws down into the
threaded bracket to hold the wires tight.
(Figure 76)
(Figure
77)
Here's what it should look like now.
(Figure 77)
(Figure
78)
Get your switch ready, it should have double connectors on the
grill side and a single ground connector on the outside.
(Figure 78)
(Figure
79)
Connect one 6" wire to one connector.
(Figure 79)
(Figure
80)
screw it down tight, pinning the wire under the screw.
(Figure 80)
(Figure
81)
Take the black wire from the power cord and connect to the other
connector . (Figure 81)
(Figure
82)
Screw down tight. (Figure 82)
(Figure
83)
Attach the ground wire (the green one) from the power plug to
the single terminal on the other side of the switch and screw
down tight. (Figure 83 & 84)
(Figure
84)
(Figure 85)
Connect the remaining 6" wire from the motor, and the white wire
from the power cord together with another wire connector or the
screw connector type connectors. I will use a blue wire
connector. (Figure 85)
(Figure
86)
Crimp both ends. (Figures 86,
87, 88, 89)
(Figure
87)
(Figure
88)
(Figure
89)
(Figure
90)
Screw it down to the switchbox.
(Figure 90)
(Figure
91)
That's what it should look like before we cover it up.
(Figure 91)
(Figure
92)
Plug it in and throw the switch, the motor should spin. If
you blow a breaker or if something doesn't work, you need to go
back and inspect your wiring.
(Figure 92)
(Figure
93)
Hooray! It runs!, motor turns, drum turns.
(Figure 93)
(Figure
94)
Lets button her up. Screw down the plate onto the switch (UNPLUG
IT FIRST).
(Figure 94)
OK! So that's it, you can technically roast now! If
you're grill does not have a built in thermometer or you
purchased a thermometer, move on to section I. Thermometer
installation. After this section is the final walkthrough,
sheet metal customization and enhancements, and first firing.
I.
THERMOMETER INSTALLATION
(Figure
95)
Finally we want
to install our thermometer. We need the probe as close to
the center of the chamber as possible. Ideally we'd love
to have this in the center of the bean mass, but currently this
is not convenient, so we'll get it as close as possible.
You can see my approximate location of the probe which should
let it sit fairly close to the drum while in operation.
Drill an
appropriate hole to fit, you may need to use a file to fine tune
it. Be careful to make sure it fits snug.
(Figure 95)
(Figure
96)
This is the
picture of the probe on the inside of the hood with the hood
open. It lies a couple of inches from the hood lip.(Figure
96)
(Figure
97)
And there ya
have it.(Figure 97)
And some final
tips if you're ready to jump into roasting, otherwise lets move
on to sheet metal customization.
Also as a side note, be sure to
pull the glove all the way up as far as you can covering your
wrist as it is very easy to burn the inside of your arm or wrist
while working with the coupler end of the rotisserie rod while hot. I have
plenty of scars to prove that even I, the designer, am
susceptible to getting burned.
Note that some grills have
high domes in the hood and you can loose a lot of heat
in the top. Some folks have installed flashing in
the top half of the hood to help concentrate heat on the
drum, provide for less area to heat, quicker warm ups
and more efficient use of propane, but each setup is
different and this is certainly not recommended for all
setups. But feel free to experiment, with the goal
of concentrating as much heat as possible onto the drum
itself.
Many grills come with an
aluminum flame diffuser at the bottom over the burners.
I have found that removing this and installing a steel
plate perhaps 1/8" thick onto the supports above the
burner will even out the heat throughout the grill.
This may prevent hot spots and allow more even heating.
You should leave about a 1 inch gap between the plate
and the wall of the grill, all the way around for air.
You may get better results this way.
Further
documentation can be found on the Drum/Motor setup page
by clicking here.
I've only been roasting
coffee since June of this year (09). I needed to get
a larger roaster, seems like every week I roast more
and more. I did alot research and just did not want
to pull the trigger on a $3500.00 plus roaster.
I contacted Shane and talked to him about a drum. I
ended up ordering the 4# roaster, bought a new grill
and did the sheet metal mods. Shipping was fast and
correct. The drum is built to last a lifetime, the
only thing that I should have done different was to
get the 6# drum for $90.00 more. (Shane should have
talked me into getting the 6# roaster.) LOL
It was simple to set up and get it going. I've more
than maxed it out a couple of times, beans came out
great. You can see the mods i've made to the grill
and the simple bean cooler I built on Shane's web
site.
Bottom line is that the drum is top notch, works
great and is well worth the money! Shane is also a
great guy to talk to and will treat you right.
Dale
Mark
Onks
I'm an engineer--the drum is a
work of art and the motor and mounts are terrific
and the whole kit is well thought-out and it makes
GREAT COFFEE! I've done several roasts using your
suggested profile for 1lb batches and I'm getting
the hang of it! I will graduate to larger batches
when I decide what kind of beans I want to order in
quantity. The only bad thin.g about this setup is
that I want to roast all the time and you need lots
of beans in your inventory to have all that fun!
Thanks for your great products, and
even more for your superb customer service! Keep up
the good work!
Tom
Haigler-Lexington, NC (July 2009)
1 st crack hit at 15:50 minutes..
50 seconds of a pause & beans went
into a slow start of a rolling second crack
/......Time 19:30 (complete)
dumped 4 lbs (3&1/3 lbs Roasted) into a good 12+
seconds of a 2nd crack
(Rolling) and slammed the brakes on 2nd crack when
the beans hit my cooling
fan.... let see if someone could do that with a
roaster under $750.00.....Excellent+ Roaster you got
there Shane!
Tom
Haigler-Lexington, NC (June 2009)
It is so nice to be able to roast
4 pounds of greens in around 20 minutes. My wife
sells most of my coffee at her work place and they
(office) could tell a big difference in the quality
of coffee than the previous roaster I had. It really
does an excellent job for the money that you invest.
Mike Brisson
Atlanta, GA
I've only done a couple of roasts,
and none more than about 3 pounds, But so far I've
been getting good reviews from folks and I certainly
like the coffee myself. The squeak has been
minimized, the wobble in the spit largely goes away
when it's loaded up and hot, and the clasp/door has
not really caused me any problems. In short, I'm
loving my new roaster. It has made my life a lot
easier. And so far, without any modifications I'm
roasting (albeit with smaller loads) at near "low"
on the the three burners.
Rob
Whelen,
Wilmington, NC
Epula, LLC
Hey Shane-- just did my 50th roast
last night. I am really excited about the outcome.
The 1 and 2 lb roasts go a little fast, since my
grill puts out a lot of heat. But the 5 pounds are
going about 15-17 minutes and the flavor is
fantastic. Great product.
Rob
Whelen,
Wilmington, NC
Epula, LLC
Shane-- drum is working
great, developing a very nice patina, if you will.
7 roastings so far, fantastic flavor which to me is
fuller than the fluid air bed roasts. I am getting
to 2nd crack at about 12 minutes. I'd like to slow
it down slightly but that's a good time in my book.
Craig
Jensen-Hammond, LA (Feb 2009)
The drums looked well
built and unlikely to fall apart in a year. Also, since
it used a propane grill, no worries about voltage
issues.
All in all, it is very
direct. You don't have to fiddle with some electronic
program to get it to do what you want it to do. Just
set the temp as you like it. It seems much more direct
and pleasant. I did a range of roasts, from city-ish to
full city to vienna, and am satisfied with all of them.
It is very easy to hear the beans cracking, even though
I had previously only read FAQs about what to expect.
The unit is constructed extremely well. In fact, it is
painfully obvious that the only shoddy construction is
that coming from the grill itself or the rotisserie
spit. The drum looks build like a tank. The motor
assembly is mounted to an extremely thick metal plate
and looks very solid. It all looks like commercial
quality contruction.
(FULL
REVIEW HERE)
Tom
Haigler-Lexington, NC (Jan 2009)
I have been roasting
for 3 years as a hobby and many of my family members and
friends have suggested that I should start to sell my
coffee. Within the second year of sales, my first
roaster could not keep up with the overwhelming demand
of Tom’s Best Coffee. I have since upgraded to the
premium RK Drum Roaster, which allows me to produce my
product more efficiently. My customers can tell a big
difference in the quality of my roast. I not only
recommend this roaster but I give a A+ to Shane for his
customer service.
(This a review by Thomas Owen from Sweet Marias. I sent Tom 3
sample roasts, roasted in a gas grill, with the RK Roasting
Drum. Below are Toms remarks.)
Hi Ron - thanks for sharing the coffee! In
short, I am incredibly impressed. The roasts really appear
to be professional drum roast quality without any sign of
scorching or tipping, and on the City + and Full City you
really nailed the degree of roast on the head. The cup
quality was excellent on these two. Again, I am impressed.
This is better than a lot of small-batch roasters produce.
What I imagine, (and I am not a bbq person) is that it takes
some mastery of the machine paired with some experience with
the coffee. The darker roast blend would be, I guess, a
faster roast and it cups as espresso with a lot of tang to
the roast taste but a little more smokey-carbony-pungent
than I would have expected. There is a big difference
between the lighter ground coffee and the surface color, so
that's why I think it was a little fast and might benefit
from some more roast time ... specifically to back off on
the heat a lot after
1st crack and really ease the coffee slowly into 2nd crack.
This tends to preserve more sweetness in the cup. Once
again, this is another indication that this drum paired with
a good bbq gives the roastmaster a lot of choices in the
outcome, whether that be faster
or slower roast techniques, and that level of control is
something no
other home roaster machine can offer!
If for any reason you want to use my comments as an
endorsement, please do! I think whatever you have learned to
produce these great City and Full City roasts in terms of
monitoring temperature, and judging smell, sight, sound of
the roast, you should try to share in
a tip sheet too. I am going to try the dark roast as brewed
coffee tomorrow am and see of there is more sweetness etc
this way...
Tom
Curtis Scheelke
This is a note to let you know I have been having
great success with my drum. Thanks for the
effort you put into its design and construction.
David Ross
Just did my first two roasts using
your profiles. The results are beautiful!
Thanks for a great product!!
Raid Asfour
We've just received our roaster.... THANX .... very
impressive service and
product!!!!!!!! will recommend you anytime!!
REGARDS
Katherine Murray.
Picked it up this evening and we just roasted our
first batch – WOW! We are very impressed with the
result. Can’t wait to do more :)
Brad &
Jeanette
Nice unit. This is built sturdy and
should last forever. Unfortunately
I dropped motor unit while installing and crushed
the plastic fan. I will epoxy it
together and see if it runs without shaking.
You did a wonderful job on the parts no sharp edges
and even the drilled holes have no burs.
You must have been a machinist or an engineer or
just one talented guy. I am not used to
seeing quality with everything made in china now a
days.
Thanks, Brad
Brian Bircher
I've been meaning to write but I've been too busy
roasting! The drum is
working great and you were right, once it gets
seasoned and "settled in"
it just keeps getting better. I've also become more
adept at controlling
the heat and of course the movements of getting the
drum in and out
quickly become more second nature as you go along.
I've been turning out
some excellent roasts and have been able to hit the
roasts just where I
want them whether it's for a dark roast or a
beautiful City+ or Full
City on an island coffee.
Taking the ceramic briquettes out made all the
difference in the world
as far as being able to reach roast temps faster,
bring my roast times
down to where they should be and to better control
temps during the
roast. It's funny since I had thought it would be
easier to do all that
/with/ the briquettes. I haven't gotten the steel
plate made yet and am
still using the cookie sheet. It's working fine so I
may just leave it.
Anyway, I'm thrilled to death with your drum and am
wondering why I
didn't do this sooner! Regards Brian
Bo out in Montana....
Well, 700+ lbs of coffee roasted in the last year
and a half since purchasing my Drum....and still
banging out some of the best coffee to be found
anywhere.
(if I don;t say so myself) My friends, family, and
even a couple dozen "Customers"?....people who have
adopted me as their coffee supplier will attest-
good beans, fire steel (the RK ) and man it makes
some good coffee,
thanks much again,
Bo Maiuri
Glacier Coffee Roasters.
Paul Jolly:
Thanks to all who steered me right after my poor
experience with the Ronco 4000. A genuine RK drum
arrived in the mail today. It's a beefy rig---no
joke! I headed out to the local welder's supply
store for a pair of good gloves, then returned home
to test the drum out. I fired up the BBQ, burned off
the oils etc. from the drum for 15 minutes, and let
it cool. Once it was safe to touch, I got the grill
back up to heat, added a pound of the Zambia AA to
the drum, and was off. A bit farther off than I'd
hoped, as it turned out...took 22 minutes to get to
second crack, but the emptying & cooling went E-Z.
And man, those beans taste great! Thanks, Ron!
--Paul
Laura Micucci:
Hi,
I whole heartily agree! I bought a motor off of Ron
and what a difference it makes. the shipping was
super fast and all questions were answered promptly.
I am really enjoying BBQ roasting!
Jamie Shepherd
Your drum is awesome! I just roasted my first batch of beans on
my new
RK drum and they came out great. I feel like a kid at Christmas!
Oh
yeah, it is Christmas and this is my present to myself! I
roasted 1 1/4
pound on my first try and chose a bean that I do not really care
for so
that it did not matter what happened. My grill did a great job
of
getting to temp fast and I was able to maintain temps even in
the 45
degree weather with a little breeze blowing. I hit first crack
at 9:11,
cranked back the heat some and it lasted till about 11:00
minutes. I
normally stop my roasts at a C+ and rarely ever reach 2nd crack
but I
wanted to gauge things so I kept on going. At 13:40 I hit 2nd
crack and
at a 14:00 I shut it down and pulled the drum. I don't have a
cooling
system yet so I had a little difficulty but I will get that
squared
away in a day or two. I got a quick lesson in how much heat is
generated in even a pound of beans. It took me a few seconds on
a small
fan to get second crack to stop. I can't wait to try again.
As to my bowed rod issues, things seemed to level out some when
I
heated it all up for the first time and even more on this first
roast.
I think some of my "thump" may have come from the fact that I
can't
seem to get the coupler that mates to the motor to secure to the
end of
the rod squarely. It always wants to have a slight tilt, just
enough to
make things a little uneven. Nonetheless things went great, even
with
my 80 year-old mother watching and talking to me the whole time!
The
beans came out at a very nice FC+ or so and were probably the
most
evenly roasted beans I have seen in a long time. Thanks again. I
will
send some pics of my setup and success later. I've got to go
now; I am
supposed to be roasting a turkey for dinner tonight, not coffee
beans!
Marc Dupuis:
Ditto and more. Fantastic product, but more importantly, great
service before and even better after. RK for President!
md
Eddie Dove
I just wanted to let everyone know that dealing with Ron Kyle
was a pleasure. He patiently answered every one of my questions,
made some recommendations, told me when it would be shipped and
it arrived as he stated. Not only did I enjoy dealing with a man
of integrity, Ron's craftsmanship is a work of art.
Thanks, Ron!
Sincerely,
Eddie
Bob Boseman
Ron,
It's such a pleasure to roast on your equipment! I want to sell
my Hot Top but end up recommending your drum to perspective HT
buyers. :)
Bob
Adam Jahiel (drum #7 3.5
years ago, udated review))
Hi Ron,
I wish the forum had dates, so I could remember when I bought
your
drum (#7 IS a lucky number).
Anyway, I'm still roasting away in Wyoming, and am still
thrilled at
the roaster and results I get from it.
Bought a real espresso machine this summer, and maybe that is
where
the rubber hits the road, because I probably have the best
espresso
and regular coffee in this whole state.
I hope you are selling lots of these things, I'd hate to think
others
are missing out.
Thanks again for having such a great idea.
Ryan Glover:
Just roasted a pound of that Columbian peaberry you sent with my
order
(thanks btw :) ) .....this roaster rocks!!! I am still waiting
for my
buddy to get my a 2x1 sheet of 20gage to use as a heat diffuser,
but I
had to try her out anyways. Man that was very easy!!! Very
impressed
with your product. I'll send you pics of the setup in the next
couple
of days.
inks
(Figure
59)
(Figure
60)
(Figure
61)
(Figure
62)
(Figure
63)
(Figure
64)
(Figure
65)
(Figure
66)
(Figure 67)
(Figure 68)
(Figure 69)
(Figure 70)
(Figure 71)
(Figure 72)
(Figure
73)
(Figure
74)
(Figure
75)
(Figure
76)
(Figure
77)
(Figure
78)
(Figure
79)
(Figure
80)
(Figure
81)
(Figure
82)
(Figure
83)
(Figure
84)
(Figure 85)
(Figure
86)
(Figure
87)
(Figure
88)
(Figure
89)
(Figure
90)
(Figure
91)
(Figure
92)
(Figure
93)
(Figure
94)
(Figure
95)
(Figure
96)
(Figure
97)
