Aluminum J-Head Hotend for RepRap MakerBot 3D Printers

Name: Aluminum J-Head Hotend for RepRap MakerBot 3D Printers
Brand: Generic
SKU: 3DDF-1730
Price: 389.00 INR
Availability: OutOfStock

₹389.00 (Inclusive of all taxes)

Out of Stock

This assembled aluminum J-Head hotend is engineered for RepRap and MakerBot 3D printers, providing precise extrusion for 1.75mm filament. It features a 0.4mm nozzle and supports high-temperature printing with a 12V 40W heater, ensuring reliable performance for various materials.

Features

0.4mm nozzle for standard layer resolution and fine detail.
Compatible with common 1.75mm filament types including PLA, ABS, and exotics.
Integrated 12V, 40W heater cartridge for rapid and stable thermal regulation.
All-metal construction facilitates high-temperature printing with materials like PC and Nylon.
Fully assembled unit for straightforward installation on RepRap/MakerBot systems.

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Description

The Aluminum Assembled Extruder J-Head Hotend is a critical component designed to deliver reliable and consistent filament extrusion for RepRap and MakerBot 3D printers. This all-metal hotend significantly enhances your printer’s capabilities by allowing it to process a wider array of materials, including advanced high-temperature filaments such as polycarbonate and nylon, extending beyond the limitations of standard plastic-lined hotends.

Its robust construction ensures stable performance even at elevated temperatures, which is crucial for demanding applications. The design focuses on increased functionality, enabling the use of soft and flexible filaments with reduced wear and friction, further supported by the efficient Bowden cable concept. This essential upgrade expands your printer’s versatility for a diverse range of projects and material experimentations, offering precision and durability.

Key Features

Newest version 3D printer hot end design for improved functionality and performance.
All-metal construction enables safe and effective printing with polycarbonate up to 300 degrees Celsius.
Rigorously tested and proven compatible with PLA, ABS, polycarbonate, nylon, and PVA filaments.
Pre-assembled with a 100K NTC thermistor and a 40W cartridge heater for accurate temperature control.
Optimized for 1.75mm filament diameter, ensuring broad material compatibility.
Designed to be compatible with RepRap and MakerBot 3D printer ecosystems.

Applications

FDM 3D printing of standard engineering filaments like PLA and ABS.
High-temperature 3D printing with advanced materials such as Polycarbonate and Nylon.
Upgrading RepRap and MakerBot 3D printers for expanded material compatibility.
Prototyping and functional part creation requiring precise and consistent extrusion.
Educational projects demonstrating FDM technology and material properties.

Technical Specifications

Item Type	Extruder
Compatibility	RepRap, MakerBot 3D printers
Material	Aluminum
Supported Nozzle Diameter	0.4 mm
Filament Diameter	1.75 mm
Assembled	Yes
Operating Voltage	12 V
Power Consumption	40 W
Heater Size	6 x 20 mm (D*L)
Cable Length	1 meter
Weight	65 grams

Frequently Asked Questions

What filament diameters is this J-Head hotend compatible with?

This J-Head hotend is specifically designed for 1.75mm diameter filament. It is critical to match your hotend's feed diameter with your filament size for optimal printing performance and to prevent clogs or extrusion issues. Using incorrect filament size can lead to significant print failures.

Can this hotend print high-temperature materials like Polycarbonate?

Yes, this all-metal J-Head hotend is capable of printing high-temperature materials such as Polycarbonate, Nylon, ABS, and PLA. Its robust design allows for stable operation up to 300 degrees Celsius, expanding material versatility for advanced projects and engineering applications requiring durability.

What voltage and power does the heater cartridge require?

The included cartridge heater for this J-Head hotend operates at 12V and has a power rating of 40W. Ensure your 3D printer's power supply and electronics are compatible with these specifications for safe and efficient heating. Incorrect voltage or insufficient power can damage components.

Is the thermistor pre-installed and what type is it?

Yes, the J-Head hotend comes pre-assembled with a 100K NTC thermistor. This type of thermistor is widely used in 3D printers for accurate temperature sensing and is compatible with most standard 3D printer firmware configurations. It provides reliable temperature feedback for precise control.

What 3D printer models are compatible with this hotend?

This J-Head hotend is designed to be compatible with a wide range of RepRap and MakerBot-style 3D printers. Users should verify mounting dimensions and electrical connections to ensure proper fitment and functionality with their specific printer model before installation. Adaptability is a key feature.