[Sintron] 1.75mm 3D Printer Drucker Kossel Mini All Metal MK8 Extruder hotend 0.4mm Nozzle for Bowden RepRap Rostock Delta Kossel Mini Prusa i3 (Kossel-Extruder)

Overview

This MK8 extruder is an open source universal suitable for most RepRap and DIY long distance feeding filament 3D Printers.

We have made the NEMA 17 Stepper motor with 4 wires which is specially designed for 3D Printer Controller RAMPS 1.4, so you just need to plug it in, and there you go! no need to buy from others and waste a lot of time trying to figure out how to connect them.

The extruder is almost the most important part for 3D printer, also the most difficult part to calibrate. we have made all metal design to replace plastic parts bowden extruder.

Features

(1) Compatible with ABS and PLA 1.75mm.
(2) NEMA 17 Stepper motor is included in this transaction.

Tips:

While using with PLA filament, please always remember to keep the fan on, otherwise it might get jammed and ruin the hotend. PLA is more easier to get jammed, so it might require some patience to practice.
For ABS, we would also suggest to keep the fan on, as this is also better. also remember to purchase filament from good reputation seller, as the filament is very important!

Specifications
(1) Nozzle : 0.4mm
(2) Voltage : 12V/24V
(3) Motor Model : SL42STH40-1204A
(4) Nozzle Flow Rate : 24cc / h
(5) Thermistor Tpye : NTC 100K 3950
(6) Sports Shaft Speed : 10-100mm

Motor Parameters

(1) Model:SL42STH40-1204A
(2) Step Angle : 1.8°
(3) Rated Voltage : 2.55 V
(4) Rated Current : 1.7 A
(5) Phase Resistance : 1.5Ω
(6) Phase Resistance : 2.3 mH
(7) Number of Lead Wire : 10-100mm

Product Features

  • (1) Compatible with ABS and PLA 1.75mm.
  • (2) NEMA 17 Stepper motor is included in this transaction.
  • (3) We don’t just sell them, we also provide good after-sales service, so welcome to discuss with us, we will try to do technical support as much as we can, please feel free to send us an email, we will also help you to complete the project !

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SODIAL(R) 1 set CCL Material RAMPS 1.4 Printer Kit for RepRap 3D Drucker

* SODIAL is a registered trademark. ONLY Authorized seller of SODIAL can sell under SODIAL listings.Our products will enhance your experience to unparalleled inspiration.
SODIAL(R) 1 set CCL Material RAMPS 1.4 Printer Kit for RepRap 3D Drucker
Color: As shown
Material: CCL
Package content:
1x RepRap Arduino Mega Pololu Shield (RAMPS) 1.4
1x Mega 2560 Board with ATmega2560 and CH340G USB controller – Arduino compatible
5x A4988 Step motor driver
5x heat sink for A4988
1x 20×4 characters Dot-Matrix LC-Display with Controller
1x RAMPS adapter for the LCD
2x connection cable for the LCD
1x USB cable
1x jumper set
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

Product Features

  • RAMPS stands for RepRap Arduino-compatible MEGA Pololu Shield.
  • It has been designed so that all the electronic components required for your RepRap 3D printer can be combined on this shield.
  • Thus, with this shield, e.g. A control with five stepping motors, three temperature sensors, six limit switches, a heating bed, a fan and an extruder.

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