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

NEMA x axis vibrating sad smiley

by eraki
502 5 11/01/2015 08:09AM
Last Post by nophead

Small scale flying gantry?

by gmh39
537 4 10/23/2015 05:59AM
Last Post by gmh39

Which linear slide for a table

by Ray01
308 4 10/16/2015 05:14PM
Last Post by the_digital_dentist

Bearing friction torque

by cristian
383 4 10/16/2015 11:58AM
Last Post by cristian

Mounting square linear bearing/guide on 4040 aluminum extrution

by bonmotwang
620 7 10/09/2015 05:22PM
Last Post by 691175002

X carriage plans for dual extruder.

by marceloarguello700
290 1 10/09/2015 01:59PM
Last Post by marceloarguello700

X motor making grinding noise

by igel
365 3 10/02/2015 07:48AM
Last Post by igel

First time buying stepper motors: enough torque? [Question] Attachments

by gomme600
996 11 10/02/2015 03:42AM
Last Post by krakadu

Help Needed - End of My Tether With Heated Bed

by xelad
377 8 10/01/2015 03:55AM
Last Post by xelad

Sudden Change in Z-Axis(Solved)

by Brotherbrown831
280 3 09/28/2015 06:36PM
Last Post by the_digital_dentist

Measure stepper motor torque/resistance

by GreatGrizzly
313 3 09/26/2015 01:21AM
Last Post by dc42

CubeX original hotend with RAMPS Attachments

by wyatt.goettsch
459 3 09/23/2015 12:27PM
Last Post by Tyugo

Differences between good and really good printers

by Ludvig
857 11 09/14/2015 03:29PM
Last Post by VDX

Did belt tension break my stepper shaft?

by Megaman
781 14 09/08/2015 03:15AM
Last Post by Ludvig

K8200/3DRAG Auto Bed Leveling

by ndillane1
651 3 09/05/2015 03:10PM
Last Post by ndillane1

Power Supply or Prusa I3V

by MrCarbon
394 3 09/04/2015 10:49AM
Last Post by MrCarbon

Heated Bed ideas?

by mantus
1,238 11 09/03/2015 05:14PM
Last Post by paucus

Platform moves in Z - bouncing-movement

by Epop
602 9 09/01/2015 09:54PM
Last Post by Epop

The best quality GT2 belt

by PropellerHat
804 6 08/29/2015 10:39AM
Last Post by naxem42

Heated bed movement when heating

by moth4017
273 3 08/28/2015 11:50PM
Last Post by o_lampe


by tayana
1,011 5 08/24/2015 06:56AM
Last Post by papakel

Planetary Gearbox Ratios for extruder

by Crusader68
561 5 08/09/2015 08:14PM
Last Post by the_digital_dentist

Sintron All metal hotend - Mechanics mirror-inverted ?! Attachments

by ianmcmill
669 13 08/04/2015 02:33AM
Last Post by ianmcmill

Whats wrong with this hotend

by SQLException
814 22 08/03/2015 12:36PM
Last Post by SQLException

driving a screw with a flat belt

by the_digital_dentist
476 9 07/25/2015 07:06PM
Last Post by cozmicray

China NEMA17 Stepper Motor Torque Rating Scam thumbs down

by shafri
1,023 21 07/25/2015 10:12AM
Last Post by shafri

Graphite impregnated bronze bushings vs LM8UU

by AndrewBCN
1,045 7 07/23/2015 12:29AM
Last Post by AndrewBCN

arduino board done?

by pencilpusher
457 3 07/22/2015 08:57PM
Last Post by pencilpusher

Choice Belt, wire line, guitar string?

by marceloarguello700
733 9 07/16/2015 06:11AM
Last Post by marceloarguello700

Z axis issues

by iuenu
809 4 07/07/2015 09:47PM
Last Post by elwood127