e
Clever Design for an Inexpensive DIY Trommel (Rotary Screen)
Bike rims, 2x4s, automotive belts, a small motor and ingenuity
A trommel, also called a rotary screen, is used to separate materials. As the barrel spins, smaller materials are sifted through the screen while the bigger stuff stays in the middle.
This fellow on YouTube needed a way to separate rocks from dirt. Using "a 1/4 HP motor [purchased] on Craigslist for $25, some rusty bike rims, cheap 2x4's and automotive belts," he built this in a single day:
-
o1Favorite This
-
QComment
Share your thoughts
Directory Company Profiles
Core77
Industrial Design
Resources
Industrial Design
Resources
-
Core77 Directory
Find the Best Industrial Design CompaniesGo -
TactileTactile is a product and UX design firm founded in 2004. Blending physical and digital design, we cr...
-
Logitech
-
Tandem Product Design
With a stellar record of design and engineering successful products with World Class brands since 20...
-
Pq Design Group
PQ Design Group is the preferred partner for ambitious startups and global brands, offering a pragma...
-
Spatial Dynamics
Spatial Dynamics is a hardware product design and development agency located in Cambridge, Massachus...
-
James Owen Design
We've been creating brands, designing and developing new products, and destroying mediocrity for ove...
-
Jackson Hedden Inc
We design unique products for startups, companies, and everything in between. We believe good design...
K
{Welcome
Create a Core77 Account
Already have an account? Sign In
By creating a Core77 account you confirm that you accept the Terms of Use
K
Reset Password
Please enter your email and we will send an email to reset your password.