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Discuss any sort of mechanical stuff here: positioning systems, gears, extruding methods, etc. 
Subject Views Posts Last Post

Undefined pulley

by trgtylcnky
220 2 04/28/2014 07:07AM
Last Post by cdru

Best Recommended Extruder for E3Dv5 Hotend?

by MrDoctorDIV
630 2 04/26/2014 01:49PM
Last Post by stimpy
This topic has been moved.

airtripper bowden extruder is slipping suddenly

by Thijs
    This topic has been moved.

Harmonic Drive

by aka47
3,427 11 04/19/2014 01:00PM
Last Post by erosnicolau

and finnaly: dApA screw extruder smileys with beer Attachments

by enricodare
807 6 04/19/2014 04:39AM
Last Post by Ohmarinus

SOLVED - FullStep Resolution Error

by AndreBez1
289 2 04/13/2014 10:36AM
Last Post by AndreBez1

miniature linear guides?

by foppert
380 2 04/13/2014 08:21AM
Last Post by AndreBez1

2 color 2 motor 1 hotend -shaded!

by ifala
1,981 9 04/06/2014 04:46PM
Last Post by brent

Prints in under a minute?

by josh123
908 3 04/01/2014 08:55PM
Last Post by epicepee


by coil
1,073 16 03/29/2014 08:07AM
Last Post by Sublime

linear shaft specs?

by Bill Clark
622 5 03/28/2014 07:04PM
Last Post by Bill Clark

Gates GT3 belts

by Bill Clark
639 3 03/25/2014 04:26AM
Last Post by Bill Clark

Magma Hot End assembly problems Attachments

by BlaiddDrwg
655 4 03/22/2014 11:52PM
Last Post by vitaminrad

New light extruder concept out of bolt   (Pages: 1 2 3)

by erylon
5,169 64 03/22/2014 06:17AM
Last Post by the_digital_dentist

i3 rework x-carriage for lmE8uu bearings

by luismanson
470 5 03/19/2014 02:38PM
Last Post by luismanson

Rods for i3

by Capinho
267 3 03/18/2014 06:43AM
Last Post by BoByS

Timing belt gear with 10mm hole in it

by stefan787
529 5 03/09/2014 05:07PM
Last Post by the_digital_dentist

Use pulley as idler

by DennyCrane
1,479 11 02/27/2014 08:56PM
Last Post by the_digital_dentist

Z- Axis Designing & Changing the Orientation

by pingnagan
617 11 02/27/2014 12:03PM
Last Post by pingnagan

Do you need a 2-nut & spring anti backlash arrangement on a vertical leadscrew? Attachments

by amrbekhit
693 4 02/24/2014 12:54PM
Last Post by Metalmann

Mendel90 variant - help request!

by DMTDisaster
526 8 02/22/2014 06:06AM
Last Post by DMTDisaster

Gear dimensions, please?

by jtoombs
540 3 02/20/2014 05:02PM
Last Post by jtoombs

J head clone issues

by thefuzzbl
711 3 02/16/2014 07:12PM
Last Post by ekaggrat

Compact printer ideas?

by n.glasson
905 8 02/13/2014 09:42PM
Last Post by Bill Clark

Dual Extrusion Problem

by Eistee
377 3 02/13/2014 10:12AM
Last Post by Eistee

using extruder signal to activate a switch?

by DesignSmurf
338 1 02/12/2014 11:48PM
Last Post by DesignSmurf

capture nut vs threaded part

by lpbug
605 5 02/10/2014 04:36PM
Last Post by NewPerfection

assist bowden with second small stepper

by Buback
784 14 02/10/2014 03:25PM
Last Post by JazzyB


by mikefazz
563 3 02/06/2014 12:34AM
Last Post by reeta

Endstop interrupt stop movements in any direction

by myasaee
386 3 02/01/2014 02:36PM
Last Post by VDX