Bro this is so amazing. I was looking at how much id have to spend to upgrade my roaster and since I already know how to crudely weld I thought id check if someone had a video series. Thanks for sharing your knowledge! I think I might take a stab at this myself!
Thanks! Yeah, funny thing is it’ll do it without using the trier, but I imagine it’s pulling air through the gaps around the trier and housing. The thermocouple I used has a thin sheath and reacts to small fluctuations in temperature.
Fascinating series of videos, Kyle! That's the kind of thing I'd love to be able to do but I didn't! I'm using a Hottop with Artisan software as well. The ups and downs of the rate-of-rise is the same thing I get, only worse! I haven't bought pre-roasted coffee since I retired 7 years ago!
The hottops seem like pretty nice machines, I’ve never used one personally. Yeah, the ROR thing is kind of annoying, but I don’t pay too much attention to it. Sounds like you’re a seasoned roaster! Thanks for watching!
Thank you for sharing your amazing work with us. I've read some answers about not having a roaster project, but would it be possible to inform some more general measures? mainly the size of the drum and the external dimensions of the roaster. I was very inspired to get out of my popcorn maker for one of these.
You’re welcome! Thank you for watching. The drum measures approximately 8” in diameter and 10” in length. The roaster housing is about 14”H x 14”W x 16”L. The frame and feet add about 4” to the height. Hope this helps.
Amazing machine!!!! Can You please tell me about the components for the arm/lever and the door? Where you buy the components to join the arm/lever with the door? I don't know the name of those two types of components to move/join the door with the arm. Thanks and greetings.
The hinge assembly was made with “pillow blocks” that sourced from McMaster carr. I modified the pair that mount to the door by cutting one of the tabs off.
Search for Artisan roasting software. You’ll need some kind of thermocouple adapter. I’m using one from Phidget. It’s since been discontinued, but they have a 4 channel version. Mine uses a usb output, that plugs into my PC
Really fantastic series. It's nice to see someone with skills do their work. There are a lot of similarities between what you've done here and what I build - glass melting furnaces and glass annealing ovens. Did you gear and chain in case you wanted to vary the drum speed? Why not direct drive to the shaft? Where did you source the hopper? Cheers for a great job and an interesting video!
Thanks again! What kind of glass are your ovens for? What sort of temperature do they see? Yes, I used a chain drive for the ability to change the gearing if needed. But I do have variable speed control. I made the hopper using a funnel I bought, but the rest is built from scratch.
@@kylegreenhaw6653 we melt recycled post consumer glass that is mostly* soda lime glass. The furnaces (where the glass is melted) run between 2100-2400 F. The annealers (where they cool to room temp) are around 1100 F. I've been describing roasters as a bean annealer :)
Oh, sorry the link didn’t work, I’ll have to check on that. They are 800w infrared ceramic heating elements. The brand is Mor Infrared. Hope that helps!
Hey man! This is freaking awesome! Great work! I've gone through the videos a few times and I don't think I've caught what you used for the drum. Do you have the details on what you used, and how you think it's turned out so far? Thanks!
I took a sheet of perforated stainless steel and ran it through a slip roll, then welded the seam. Then I capped off the back and made a spoke for the front. So far the roaster works pretty good, it’s just a bit under powered. It easily does a half pound batch, but anything more and it extends the roast time more than I’d like.
@@kylegreenhaw6653 Thats awesome! I've been considering doing something similar but for roasting in a backyard grill. Good to hear that it's been treating you well so far.Great work dude!
@kylegreenhaw6653 Love the build here man. I had a vision in my head and stumbled across your video series. A lot of similarities.. I have been leaning more toward gas powered ceramic heaters though. In your above comment you felt it was a bit underpowered for batches over a half pound… I assume you’re speaking to heat source power? Have you seen any formulas or baselines used in roasters like so many watts for so many ounces of beans. Have you found your drum motor and exhaust motor to be sufficient?? Thanks in advance if you’re still reading these posts.
This is powerful content thanx for not with holding such work wish u would do a site of DIY Instructables and we can follow easily much love from Africa
Thank you! Unfortunately a step by step guide would just take too much time. The process also involved a lot of specialized equipment and I don’t think many people have access to that sort of stuff. Thanks for watching!
The circuit itself isn’t too complicated, but I’m not sure I could make a simple wiring diagram. I never had one to begin with. I’d recommend learning how to wire individual components and once you have that understanding it should be pretty easy to build the system. There’s probably a ton of videos on stuff like that. Thanks!
@@kylegreenhaw6653 Thanks, I actually do have all the wiring connections figured out, it was not much to figure out. Except the USB connection, I am guessing there is a phiddget module not listed in the list of components you have in the description of each video. Nice work by the way, I enjoyed watching your build. I do think if you are interested you could create some detailled drawings of each part and a wiring diagram and it would sell with ease. Who knows maybe it would finance your next build. Take care.
Some chaff does land on the heating elements, it’s somewhat of a design flaw. The exhaust fan helps pick some of it up, but i do have to clean it out occasionally. I haven’t had any issues with fires or anything. When I check inside there’s usually just a little bit of ash sitting on the lower element.
excellent videos, kyle. really clean look also. i just welded up a fairly straight 10x10 solid drum w vanes. can i use these same electronics for a more "manual" roaster? i mean can i go computer cord-outlet-then to the parts you used, main power switch-power supply-power button-speed controller-drum motor? same for the blower motor, too i guess? then mine will be manual lpg burner and just thermocouplers w a battery powered temp guage. does any of this make sense/work?
I don’t fully understand what you’re trying to say. If you use all the components I did, then yes, it should work. You can choose any components you like as long as they do the job. I used DC motors and fans because the speed controllers were cheaper and easier to source. Power comes in from the wall as AC and goes into a power supply to be converted into DC. From there, you just need to wire in your switches, motors, speed controls, etc. probably a good idea to run a fuse box as well. Good luck with your roaster! Thanks for watching!
@@kylegreenhaw6653 that was exactly what i was asking, thank you! i'm impressed you are still responding to people on here, thank you. i am thinking of putting together pretty much what you have minus the heat sinks, pid, usb and heating element. how necessary is a fuse box? i like to live on the edge. are you on instagram or any coffee forums? i am uploading pictures soon
Yeah, I didn’t really go into too much detail with the components. Did you have any specific questions? I’m sure you could find videos similar to what you’re looking for here on RUclips.
@@kylegreenhaw6653 would have loved to see how each components talk to each other and the software that monitors everything on your laptop. Wonder if all of this could be integrated to raspberry with an attached touchscreen.
@@kylegreenhaw6653 I don't suppose you might have the part numbers / model number of the motor, gears/sprockets, shaft and so forth. Sorry for requesting the extra attention, but I would certainly appreciate it if you have the time.
@@kylegreenhaw6653 I wasn't expecting you to build my roaster. I'm quite capable. I did want a shortcut to gathering my parts. You went way out of your way to show the world how conscientious your machine was designed and executed and you even respond to your comments when most others don't. That's all.
I hope I didn’t come across as being rude, I only mean there’s a ton of stuff you’ll have to figure out as the builder. Ultimately it’s up to you how you want to build the roaster. Sourcing parts is the easy part ;)
Hi! I have same idea about DIY coffee roaster :)))) I want to make an Electric supplied roaster, also was searching about the power of heating element. Your link about Heating element is already dead, can you give me the Datasheet of that element?
Hey Kyle! Nice work on the project! I'm planning on building a much smaller version of this, kinda bodged together. However, I'm using very similar components. In fact I'm pretty sure I'm using the same components just a lot cheaper from AliExpress (except the motor, and a few other things that I found laying around). Which is nice because in the future if I want to upgrade to a bigger roaster like your's I could fairly simply transfer the components. I just had a question regarding the wiring that I hope that you could answer. What gauge wire was used throughout? Was it a mix of gauges? 16 awg? 18 awg? I've looked around online and I haven't really had a specific answer. Thanks!
Hi, thanks for the comment! The size of your wire is going to be determined by how much power your components draw. There are charts online that show what size wire you need to use based on the current draw, voltage and the length of the wire.
That’s impressive 🤩 Great job! After trying it do you feel like the roast is good quality? I mean, can you get the same quality of coffee that you would get with a “profesional” roaster machine?
Thank you! I’ve been able to get some pretty good results. I’m sure a pro could do better with a nicer machine, but overall I’m pretty impressed with the roast quality. I’m still playing around with profiles and such.
@@kylegreenhaw6653 aah gotcha. Lovely and VERY inspiring series though! I was thinking on building one myself, though not as sophisticated, a rather jankier one in comparison, and a spot welder with additional isolation using silicone. And I would use RPi + my own written software (probably in Rust). Any advice on building such a thingy without all the amazing power tools and a dedicated garage space? XD Cheers!
If you don’t have the tools or workspace to fabricate the parts on your own, you may consider designing the parts in CAD and having them manufactured by someone else. I know there are online resources, such as xometry and send cut send, for example.
Were there parts that you purchased for this build that were ready made or made for another roaster? Like the funnel, door, sight glass, or bean sample knob?
Some of the parts were pre-made, like the funnel, bearings, electronics and stuff like that. I made the trier and handle from scratch. I bought a glass disc for the viewing window, but made the cover to attach, it along with the door.
Saludos cordiales desde Michelena Táchira Venezuela,soy FABRICANTE DE Moldes PLASTICOS en PET virgen para chocolates barras bombones estuches etc,gracias por ese vídeo tan didáctico y esplisito en verdad muy agradecido DIOS LE DE MUCHA VIDA Y SALUD Y MUCHOS EXITOS CARLOS MÉNDEZ
I'm building a machine like you, but I've changed machines many times and haven't found a suitable one. What is the name of the machine you are using? Is it suitable for a capacity of 1-2 kg?
I would probably base your machine around the drum size and burner. I made the volume of my drum about 3x the size of the batch I planned to roast, to allow plenty of room for the beans to mix and allow for adequate airflow. I also made my drum the same length as the heating elements I planned to use.
Great Job. Does not look like a DIY. I looks like a legit commercial equipment.
Thank you, Richy!
GOOD JOB. You are so great that you can make this perfect roaster.
I appreciate it!
Can you show me the circuit layout？
Sorry, I don’t have a wiring diagram.
About time! Now you can help me on my streamliner
Haha, it wasn't uploaded more than a minute before you commented!
@@kylegreenhaw6653 I watched it on 2x speed. Since you arent going to roasting anymore, is this our house warming gift!?!?!?
Bro this is so amazing. I was looking at how much id have to spend to upgrade my roaster and since I already know how to crudely weld I thought id check if someone had a video series. Thanks for sharing your knowledge! I think I might take a stab at this myself!
Glad I could help! Thanks.
Wow... very nice job...
Great job on he roaster build. 100 percent agree at the ROR is being affected by the tryer.
Thanks! Yeah, funny thing is it’ll do it without using the trier, but I imagine it’s pulling air through the gaps around the trier and housing. The thermocouple I used has a thin sheath and reacts to small fluctuations in temperature.
Very nice! I just finished watching your build series! I’m planning a roaster build for this winter!
Awesome!
Amazing work my friend, very inspiring
👌Great Job
That thing is awesome man!
Thanks Dustin!
@@kylegreenhaw6653 I use a popcorn machine lol... sure would be nice to work toward something like this. Thanks for sharing the journey.
Nothing wrong with that! My first roaster was a Fresh Roast SR500, not too much different. Glad you enjoyed the videos!
Beautiful job
Thanks!
Very nice finale... Nice work!
Thanks!
Looks sweet. I want to build my own some day.
Thanks! You totally should!
Very comprehensive and excellent videos. Outstanding. Thanks for sharing.
Thank you!
Fantastic work. Really inspiring!
Thanks Jeff!
You did a great job on your roaster 👍☕
Thank you!
Very nice work.
Thank you!
Sick dude!
Thanks man!
Fascinating series of videos, Kyle! That's the kind of thing I'd love to be able to do but I didn't! I'm using a Hottop with Artisan software as well. The ups and downs of the rate-of-rise is the same thing I get, only worse! I haven't bought pre-roasted coffee since I retired 7 years ago!
The hottops seem like pretty nice machines, I’ve never used one personally. Yeah, the ROR thing is kind of annoying, but I don’t pay too much attention to it. Sounds like you’re a seasoned roaster! Thanks for watching!
Thank you for sharing your amazing work with us. I've read some answers about not having a roaster project, but would it be possible to inform some more general measures? mainly the size of the drum and the external dimensions of the roaster.
I was very inspired to get out of my popcorn maker for one of these.
You’re welcome! Thank you for watching. The drum measures approximately 8” in diameter and 10” in length. The roaster housing is about 14”H x 14”W x 16”L. The frame and feet add about 4” to the height. Hope this helps.
Great Machine !!!!!
Thanks!
Hola saludos desde Venezuela te felicito muy bien elaborada tu tostadora
Amazing machine!!!! Can You please tell me about the components for the arm/lever and the door? Where you buy the components to join the arm/lever with the door? I don't know the name of those two types of components to move/join the door with the arm. Thanks and greetings.
The hinge assembly was made with “pillow blocks” that sourced from McMaster carr. I modified the pair that mount to the door by cutting one of the tabs off.
Search “ready mount bearing housing” on McMaster. They’re aluminum.
@@kylegreenhaw6653 thanks, amazing job. I'm trying to make one too. Greetings
Hello! Great job! Could you please tell me where to download the program and how to connect it to the roster?
Search for Artisan roasting software. You’ll need some kind of thermocouple adapter. I’m using one from Phidget. It’s since been discontinued, but they have a 4 channel version. Mine uses a usb output, that plugs into my PC
I’ve updated the links in the description and I added the 4 channel usb/thermocouple adapter.
Really fantastic series. It's nice to see someone with skills do their work. There are a lot of similarities between what you've done here and what I build - glass melting furnaces and glass annealing ovens. Did you gear and chain in case you wanted to vary the drum speed? Why not direct drive to the shaft? Where did you source the hopper? Cheers for a great job and an interesting video!
Thanks again! What kind of glass are your ovens for? What sort of temperature do they see? Yes, I used a chain drive for the ability to change the gearing if needed. But I do have variable speed control. I made the hopper using a funnel I bought, but the rest is built from scratch.
@@kylegreenhaw6653 we melt recycled post consumer glass that is mostly* soda lime glass. The furnaces (where the glass is melted) run between 2100-2400 F. The annealers (where they cool to room temp) are around 1100 F. I've been describing roasters as a bean annealer :)
This is the best toast home made video. Nice job man! Do you can speaker at components used?
Thanks! I have a list of components in the video description.
@@kylegreenhaw6653 Sorry, i didn't saw. this project it's perfect. thanks for your contribution.
Hi Kyle, your work is great I need your help can you share me the electrical circuit here? Thank you
Thanks, but I don’t have a wiring diagram available. Sorry.
Hi Kyle, nice work!. Do you have the design files for the frame.
Thanks James! Unfortunately I do not have any drawings or designs. Everything was kinda done on the fly.
I liked it a lot, one question, what is the description of the heating element you are using, the link is not working :c
Oh, sorry the link didn’t work, I’ll have to check on that. They are 800w infrared ceramic heating elements. The brand is Mor Infrared. Hope that helps!
Hey man! This is freaking awesome! Great work!
I've gone through the videos a few times and I don't think I've caught what you used for the drum. Do you have the details on what you used, and how you think it's turned out so far? Thanks!
I took a sheet of perforated stainless steel and ran it through a slip roll, then welded the seam. Then I capped off the back and made a spoke for the front. So far the roaster works pretty good, it’s just a bit under powered. It easily does a half pound batch, but anything more and it extends the roast time more than I’d like.
@@kylegreenhaw6653 Thats awesome! I've been considering doing something similar but for roasting in a backyard grill. Good to hear that it's been treating you well so far.Great work dude!
@kylegreenhaw6653 Love the build here man. I had a vision in my head and stumbled across your video series. A lot of similarities.. I have been leaning more toward gas powered ceramic heaters though. In your above comment you felt it was a bit underpowered for batches over a half pound… I assume you’re speaking to heat source power? Have you seen any formulas or baselines used in roasters like so many watts for so many ounces of beans. Have you found your drum motor and exhaust motor to be sufficient??
Thanks in advance if you’re still reading these posts.
is that the USB module does not appear in the list of components
This is powerful content thanx for not with holding such work wish u would do a site of DIY Instructables and we can follow easily much love from Africa
Thank you! Unfortunately a step by step guide would just take too much time. The process also involved a lot of specialized equipment and I don’t think many people have access to that sort of stuff. Thanks for watching!
did you connect the heater to another power source or just the relay?
The relay is just a switch. The heating elements are powered by 120v ac from the wall.
Hi Kyle, Thank you for your previous response. Question: Is there any way you could draw up a simple wiring diagram for the control box?
The circuit itself isn’t too complicated, but I’m not sure I could make a simple wiring diagram. I never had one to begin with. I’d recommend learning how to wire individual components and once you have that understanding it should be pretty easy to build the system. There’s probably a ton of videos on stuff like that. Thanks!
@@kylegreenhaw6653 Thanks, I actually do have all the wiring connections figured out, it was not much to figure out. Except the USB connection, I am guessing there is a phiddget module not listed in the list of components you have in the description of each video. Nice work by the way, I enjoyed watching your build. I do think if you are interested you could create some detailled drawings of each part and a wiring diagram and it would sell with ease. Who knows maybe it would finance your next build. Take care.
what protocol you're using for PID controller to communicate in PC?What software you're using in your PC?Thanks
The PID isn’t connected to the PC. I have a Phidget thermocouple usb adapter connected to the PC and I use Artisan to log the roasts.
what do you have to catch the chaff and keep it from building up on the heating element
Some chaff does land on the heating elements, it’s somewhat of a design flaw. The exhaust fan helps pick some of it up, but i do have to clean it out occasionally. I haven’t had any issues with fires or anything. When I check inside there’s usually just a little bit of ash sitting on the lower element.
Awesome❤
what is the name of the heater you use ?
I bought my heating elements from MOR infrared.
excellent videos, kyle. really clean look also. i just welded up a fairly straight 10x10 solid drum w vanes. can i use these same electronics for a more "manual" roaster? i mean can i go computer cord-outlet-then to the parts you used, main power switch-power supply-power button-speed controller-drum motor? same for the blower motor, too i guess? then mine will be manual lpg burner and just thermocouplers w a battery powered temp guage. does any of this make sense/work?
I don’t fully understand what you’re trying to say. If you use all the components I did, then yes, it should work. You can choose any components you like as long as they do the job. I used DC motors and fans because the speed controllers were cheaper and easier to source. Power comes in from the wall as AC and goes into a power supply to be converted into DC. From there, you just need to wire in your switches, motors, speed controls, etc. probably a good idea to run a fuse box as well. Good luck with your roaster! Thanks for watching!
@@kylegreenhaw6653 that was exactly what i was asking, thank you! i'm impressed you are still responding to people on here, thank you. i am thinking of putting together pretty much what you have minus the heat sinks, pid, usb and heating element. how necessary is a fuse box? i like to live on the edge. are you on instagram or any coffee forums? i am uploading pictures soon
is it infrared burner for heating system?
No, the system is electric.
hello could you tell what USB module it is and how to connect it
It is a Phidget 1051
¡desde Colombia, muy bello trabajo. ! ¿qué capacidad de café se recomienda?
Hi, thank you. It’ll roast around 450g but I usually keep it around 225g
Would have been nice to see a video all the electronics and sensors used in this.
Yeah, I didn’t really go into too much detail with the components. Did you have any specific questions? I’m sure you could find videos similar to what you’re looking for here on RUclips.
@@kylegreenhaw6653 would have loved to see how each components talk to each other and the software that monitors everything on your laptop. Wonder if all of this could be integrated to raspberry with an attached touchscreen.
@@kylegreenhaw6653 I loved all the videos of thes series. Also I don't think you've talked about the roast drum anywhere
can you provide any info on your motor, the gears, and the controller? Like where you got them and some specs please? Thanks sir!
The drum motor is from maker motor, sprockets from McMaster Carr, controllers from Riorand. All specs should be available on their website.
@@kylegreenhaw6653 I don't suppose you might have the part numbers / model number of the motor, gears/sprockets, shaft and so forth. Sorry for requesting the extra attention, but I would certainly appreciate it if you have the time.
You’re gonna have to do your own research. I can’t really tell you how to build your roaster.
@@kylegreenhaw6653 I wasn't expecting you to build my roaster. I'm quite capable. I did want a shortcut to gathering my parts. You went way out of your way to show the world how conscientious your machine was designed and executed and you even respond to your comments when most others don't. That's all.
I hope I didn’t come across as being rude, I only mean there’s a ton of stuff you’ll have to figure out as the builder. Ultimately it’s up to you how you want to build the roaster. Sourcing parts is the easy part ;)
you are genieus man
Thank you! Haha.
Hi! I have same idea about DIY coffee roaster :))))
I want to make an Electric supplied roaster, also was searching about the power of heating element.
Your link about Heating element is already dead, can you give me the Datasheet of that element?
It’s an 800w 120v infrared heating element. I use two of them
Hey Kyle! Nice work on the project! I'm planning on building a much smaller version of this, kinda bodged together. However, I'm using very similar components. In fact I'm pretty sure I'm using the same components just a lot cheaper from AliExpress (except the motor, and a few other things that I found laying around). Which is nice because in the future if I want to upgrade to a bigger roaster like your's I could fairly simply transfer the components. I just had a question regarding the wiring that I hope that you could answer. What gauge wire was used throughout? Was it a mix of gauges? 16 awg? 18 awg? I've looked around online and I haven't really had a specific answer. Thanks!
Hi, thanks for the comment! The size of your wire is going to be determined by how much power your components draw. There are charts online that show what size wire you need to use based on the current draw, voltage and the length of the wire.
Hello!
Can you please tell us the detail of the components, I mean the electrical one
Let me see if I can put together a list of components. Maybe I can link them in the description.
I've added a list of parts in the video description, hopefully this helps!
That’s impressive 🤩
Great job! After trying it do you feel like the roast is good quality? I mean, can you get the same quality of coffee that you would get with a “profesional” roaster machine?
Thank you! I’ve been able to get some pretty good results. I’m sure a pro could do better with a nicer machine, but overall I’m pretty impressed with the roast quality. I’m still playing around with profiles and such.
why did you not film the 1st brew using these beans? :O That would have been an awesome addition! ^^
I thought about it, I just wanted to make the series focused on the roaster build. Thank you!
@@kylegreenhaw6653 aah gotcha.
Lovely and VERY inspiring series though!
I was thinking on building one myself, though not as sophisticated, a rather jankier one in comparison, and a spot welder with additional isolation using silicone.
And I would use RPi + my own written software (probably in Rust).
Any advice on building such a thingy without all the amazing power tools and a dedicated garage space? XD
Cheers!
If you don’t have the tools or workspace to fabricate the parts on your own, you may consider designing the parts in CAD and having them manufactured by someone else. I know there are online resources, such as xometry and send cut send, for example.
@@kylegreenhaw6653 oh okay, thank you!
Time for an espresso vid
I better practice my latte art 😁
Hey Kyle, since you have finished the roaster for a couple years now, was the drum motor large enough?
Yeah! The motor is definitely powerful enough.
Awesome. What will that cost if one wants to buy?
I have about $800 in parts and materials into this thing.
Mantap,.. luar biasa,..
Awesome build!! What is your max roast size?
Thanks! I can roast about 1lb. Or 450g.
Were there parts that you purchased for this build that were ready made or made for another roaster? Like the funnel, door, sight glass, or bean sample knob?
Some of the parts were pre-made, like the funnel, bearings, electronics and stuff like that. I made the trier and handle from scratch. I bought a glass disc for the viewing window, but made the cover to attach, it along with the door.
Thanks for the reply!
Saludos cordiales desde Michelena Táchira Venezuela,soy FABRICANTE DE Moldes PLASTICOS en PET virgen para chocolates barras bombones estuches etc,gracias por ese vídeo tan didáctico y esplisito en verdad muy agradecido DIOS LE DE MUCHA VIDA Y SALUD Y MUCHOS EXITOS CARLOS MÉNDEZ
Thanks for the kind words Carlos! I'm glad my video was able to help you!
Can you add a simple wiring diagram?
Sorry, but I do not have a wiring diagram.
I'm building a machine like you, but I've changed machines many times and haven't found a suitable one. What is the name of the machine you are using? Is it suitable for a capacity of 1-2 kg?
It doesn’t have a name, I built it. The max capacity is only 450g, but I usually roast batches about half that size.
That’s awesome!! When you gonna sell me some beans Kyle?!
Thanks dude! Idk if I’ll be selling any beans. I sold my big roaster and all of my packaging stuff :/
how much does it cost
It cost somewhere between $800-$1000 dollars in parts and materials.
@@kylegreenhaw6653 do you have plan for electric circuit or simulation for it
No, I do not. Sorry.
What was your final cost of making your roaster?
I probably have about $800 into it
@@kylegreenhaw6653 Thanks for your reply!!
Nice! I loved your work! I would like build the same roaster! Could you help me please?
Did you have any specific questions?
control panel and connection tutorial pls
Do you have any plans? Parts list? Would you be willing to share them?
Sorry, I do not have plans. I could probably put some links in the description. Let me see about putting together a list. Thanks!
@@kylegreenhaw6653 that would be awesome, thank you! If possible any measurements would be helpful I’m looking to build a 3 # roaster gas fired
I would probably base your machine around the drum size and burner. I made the volume of my drum about 3x the size of the batch I planned to roast, to allow plenty of room for the beans to mix and allow for adequate airflow. I also made my drum the same length as the heating elements I planned to use.
I added links to most of the parts I used in the video description. hopefully this helps!
¿cuánto dinero te costó toda?
I spent around $800-$1000.
I am looking for some can build me barly roster, Do you any one.
You can probably buy one cheaper than trying to build one. I’ve seen some on alibaba
¿cuánta energía te consume?
It uses 1600 watts. A roast takes about 30 min, including the warm up. You can do the math.
👍
Keren
Hallo, im from indonesia,
Hallo!