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

Diamond Hotend not reaching full temperature

by rmellen
781 11 05/21/2017 05:41AM
Last Post by Bernd Walter

Calculating steps per mm

by Vital1
120 5 05/18/2017 02:05AM
Last Post by Vital1

Extruder skipping steps

by CounterSkil
134 3 05/14/2017 02:00PM
Last Post by frankvdh

Ultimaker,Zortrax XY questions and rods quality.

by laurentis
194 1 05/11/2017 03:32AM
Last Post by laurentis

90 Gram Extruder Stepper Attachments

by ChrisT88
776 4 05/09/2017 07:05AM
Last Post by o_lampe

new print surface LokBuild

by GrillSgt
1,057 13 05/08/2017 04:55AM
Last Post by o_lampe

Proximity sensor changes accuracy over just a couple of days

by ltomov
127 3 05/05/2017 12:28PM
Last Post by ltomov

echo to long extrusion prevented ( I am back)

by Jagtech
211 4 05/01/2017 10:44AM
Last Post by Jagtech

echo to long extrusion prevented

by Jagtech
378 28 04/28/2017 06:54AM
Last Post by Jagtech

Motherboard change on Leapfrog creatr hs

by tyros
774 9 04/23/2017 12:23AM
Last Post by RudydG

I have designed an application-specific, zero-backlash gears system. RFC ...

by realthor
450 11 04/21/2017 01:44PM
Last Post by realthor

Looking for conical spring

by RickRap
432 4 04/20/2017 12:14PM
Last Post by RickRap

Father Son Project

by Johnjayjameson
624 9 04/20/2017 10:15AM
Last Post by alex.me

threaded rod steps.

by rohit939
376 7 04/20/2017 09:51AM
Last Post by alex.me

Toolchanger for CoreXY printers Attachments

by rmie
823 4 04/20/2017 06:05AM
Last Post by Evan

High Temperature 3D Printer

by peb90
650 4 04/12/2017 08:33AM
Last Post by Robotbeat

how to fix it filament disable???????

by stevenkw1
501 2 04/11/2017 10:24PM
Last Post by Ericlkelly

Delta steps per mm - how to calculate?

by usslindstrom
485 7 04/11/2017 12:42AM
Last Post by usslindstrom

Bed loosing temperature

474 3 04/10/2017 08:56AM
Last Post by DOYT

"direct drive" extruder with stationary mounted motor Attachments

by infiniteinquiry
725 12 04/09/2017 07:35AM
Last Post by RickRap

Passive GT3 pulleys

by fma
632 22 04/07/2017 05:31AM
Last Post by the_digital_dentist

Air Hockey Implementation of CoreXY

by benjamin_le
690 13 03/30/2017 11:00AM
Last Post by Feign

No DIN Rail Printers?

by tgit23
625 4 03/15/2017 02:00PM
Last Post by scottybfg

Planning to make a dual filament feeder with only one stepper, software?cool smiley

by OlaA
488 3 03/15/2017 05:55AM
Last Post by OlaA

Usage of closed loop servo motors

by Svensson
523 4 03/11/2017 07:11AM
Last Post by dc42

First time build 3D printer

by stevenkw1
570 6 03/06/2017 02:36PM
Last Post by cozmicray

Mechanical end stop

by TonyPagett
599 5 03/05/2017 10:53PM
Last Post by Srek

Better PEI build surface

by pdtechBigBot
916 9 03/01/2017 10:00AM
Last Post by pdtechBigBot

Clay extruder for delta printer

by boylucky
549 3 02/24/2017 01:28PM
Last Post by boylucky

Simpler Design Idea for Delta Printers

by tgit23
925 13 02/19/2017 04:46PM
Last Post by tgit23