HC maker 7 V3 DIY large-sized brand new upgraded 3D printer

1. Introduction

The Hengjianchuang HCmaker 7 v3 3D printer is a cost-effective DIY entry-level 3D printer independently developed by Shenzhen Hengjianchuang Technology Co., Ltd. It has high precision, large size, high speed, and can print a variety of consumables. It uses a large LCD display with a clear and simple interface. The control software supports multiple languages and delivers various slicing configuration parameters. It can be easily sliced and printed by simply importing. It supports offline and online printing, which is more in line with the needs of 3D printer enthusiasts.

2. Product advantages

1) 3-inch LCD display screen, knob control, fast and convenient.

2) Independent 3D printing control box, safe and reliable.

3) Using a simple installation method, the printer can be installed and printed in just a few simple steps.

4) The rack adopts an aluminum steel gantry double guide rail frame, which has the advantages of stability, smoothness, low noise, high self weight ratio, and precise movement. It is equipped with shock-absorbing foot pads, which are stable and reliable.

5) Fully upgraded to Titan extruder, stable and wear-resistant. More convenient and concise operation, easy replacement of consumables, easy self replacement of accessories, making DIY easier.

6) The ultra large molding size (L * W * H) is 310 * 310 * 410mm, which can print unimaginable large models.

7) Support PLA, ABS, HIPS, PC, Wood, TPE soft rubber consumables, fluorescent consumables, metal consumables, transparent consumables polyplus、 Soft rubber consumables, wax materials, PLA-CF carbon fiber, TPU consumables, PLUS carbon fiber, PVA water-soluble PETG、Flexible PLA、 Printing with over 20 types of consumables such as water-soluble consumables, T-PLA, HCPLA, etc., with powerful performance and affordable prices. (The default is PLA consumables. For printing with other consumables, you need to adjust the parameters yourself and pay attention to the need for some experience in operation to print the model well.).

8) The extruder adopts dual fans for heat dissipation, which is better and less prone to clogging

9) Adopting independently optimized design of the hot bed, the maximum heating temperature can reach 100 ℃, and it can print consumables with high heat shrinkage properties such as ABS and PC, with short preheating time.

10) The machine configuration performance is stable and reliable. The motherboard firmware has been fully upgraded, with more powerful functions and added functions for power outage and material breakage detection. No longer worry about continuing to play, save time and reduce waste of consumables. Adopting 24V/360W power supply. Adopting a large brand power supply, complete certification procedures, more stable, and strong safety performance.

11) Upgrade glass to lattice glass. Easy to shape, easy to obtain large models. Add eccentric nuts (adjustable) and triangular fixators to make the machine structure more stable.

12) The driver can be upgraded to TMC2208 or TMC2209, and combined with machine mute to achieve dual noise reduction, making the operation process quieter. Optional automatic leveling, WIFI， Touch screen solution. After renovation and upgrading, it becomes simpler and easier to understand, enhancing the fun of DIY.

13) The control software supports multiple languages, configures multiple slicing parameters, and easily switches modes by importing, making printing more perfect.

3. Specifications

1) Mechanical structure:

Framework: Aluminum steel gantry double guide rail structure

Printing platform: Aluminum based heating platform

2) Printing parameters:

Printing technology: FDM

Molding size:310x310x410mm

Printing layer height: 0.05-0.3mm (using 0.4mm nozzle)

Maximum printing speed: 150mm/s

Consumable diameter: 1.75mm

Nozzle diameter: 0.4mm

Consumables types: PLA, ABS, HIPS, PC, Wood, TPE soft rubber consumables, fluorescent consumables, metal consumables, transparent consumables, soft rubber consumables, wax materials, PLA-CF carbon fiber, TPU consumables, PLUS carbon fiber, PVA water-soluble PETG、Flexible PLA、 Water soluble consumables, T-PLA, HCPLA, etc., default printing PLA material

3) Temperature:

Maximum temperature of extruder: 260 ℃

Maximum temperature of hot bed: 100 ℃

4) Software parameters:

Supported formats: STL, G-Code, AMF, OBJ

Input methods: USB, SD Card

Operating software: Repetier Host, Cura

Operating System: WINDOWS 7 \ \ MAC OS \ \ LINUX

5) Power:

Input: 110/220V, 360W

Output: 24V 15A

6) Size&Weight

Machine size: 520 * 500 * 620mm

Packaging size: 640 * 585 * 220mm

Net weight of machine: 10KG

Transport weight: 12.5KG