- Dual lead screw rod Z axis, with synchronous belt, more stable moving Z.
- Dual rail on Y axis, more stable Y axis.
- 5 group TMC2208 on motherboard for control the stepper motors, silent printing.
- Upgraded firmware with babystep fuction, more precise printing.
- With belt tension adjuster, easy to adjust the X and Y axis belts
- Branded 360W power supply, fast heating, powerful and safe.
- Equipped with a upgraded filament run out detecor, 360 degree freely rotating.
- Resume printing function, save filament and time.
- Come with glass bed for printing.
- 3.5 inch colorful touch screen, user friendly UI, easy to use.
- Limit switches on X, Y and Z axis.
- 12.6x12.6x15.75 inch(320x320*400mm)large build volume.
- Neat and safe cables.
MINGDA Rock 3 Pro, Fully Upgraded 3D Printer with Lighter Direct Drive Extruder, TMC2208 Silent 32 Bit Motherboard, Dual Z, Filament Detection
Why Choose MINGDA?
- We have rich experience in 3d printing field, MINGDA was founded in 2009.
- We have more than 30 technical staffs, we have our own R&D team.
- Large User Community: we have official website, facebook group and page, youtube channel, twitter etc.
- All products lifetime technican support
- Open source code support.
The Most Advanced Direct Extruder
New Upgaded Direct Drive Extruder
- Hotend, nozzle, extruder and fan integrated design, 30% lighter than traditional extruder, up to 200mm/s moving speed.
- Direct drive design extruder, built in dual gear inside for extruding filament, stronger extrusion force, easy to print flexible filament TPU.
- Dual fan, both the Teflon tube and the nozzle equipped with a fan, easy to dissipate heat.
- Scientific extruder and more precision printing.
Self-developed Motherboard with TMC2208
MINGDA Rock 3 Pro equipped with 5 group TMC2208 on the motherboard to control the 5 stepper motors on X axis, Y axis, dual Z axis and extruder.
When the printer working and axis moving, it won't causes any noise, so make it silent printing.
Filament Run Out Detecor
MINGDA Rock 3 Pro has updated the filament run out detector.
When the filament run out or break, the detecor will sound an alarm and stop printing.
The detetor is 360 degree rotating, follow the direction of the print, which can effectively reduce resistance.
Resume Printing Function
As most printers, MINGDA Rock 3 Pro can resume printing from the last recorded extruder position after suffering unexpected power outages, so that avoid reprinting, saving time and filament.
Babystep for Precision Printing
Babystep is a useful function.
Same as other MINGDA 3D printers, Rock 3 Pro also built-in babystep.
Babystep is a function that you can adjust the distance between the nozzle and build plate when printing.
If the nozzle is too far away from the platform, the layer that come out cannot stick to the platform; if the nozzle is too close to the platform, the layers that come out are flattened.
With the baybystep function, you can touch the icon on the display to control by yourself, so you can effectively improve the printing accuracy.
Belt Tensioner on X and Y Axis
Equipped with a belt tension adjuster on the X and Y axis.
The drive belt may become loose due to long-term use, when the belt become loose, it will affect the printing accuracy.
We specially equipped with a belt tension adjuster on X axis and Y axis, if you found that the belt is loose, you can turn this tensioner to a suitable tension, ensure the printer print appropriately and print a nice model.
3 Steps to Assemble
You only need 3 steps to complete the assembly easily (usually cost 10-15 minutes), please refer to the user manual and video on Youtube.
1. Install the gantry to the base. Align the gantry with the holes and place it on the base, and tighten the screws from the side.
2 Install the extruder.
3 Install the hanger(filament holder)
Make sure you have connected the cable correctly.
Rock 3 Pro built in 360W branded power supply inside, with the new upgraded firmware, you can heat up to 50℃ in 0.5 minutes.
Usually heat up to 90℃ in 5 minutes
Neat and Safe Cable
You may find some printers which have mess cables connected to the extruder, some cable just covered with nylon mesh and very soft, sometime may afftect the printing process.
Rock 3Pro upgrade the cable, tha cable was covered with PVC cover, never mess, tidy and safe.
- Brand Name: MINGDA
- Model Number: Rock 3 Pro
- Origin: CN(Origin)
- CE Certification: Yes
- Consumables Diameter: 1.75mm
- Printing Speed: 20-60mm/s
- Bed Temp: 110 degree
- Slice Thickness: 0.05mm-0.3mm
- Language: English
- Interface Type: SD
- Color Print Speed: 20-60mm/s
- Fliament: PLA/ABS/TPU/TPE/Nylon etc
- Slice Software: CURA, Simplify 3D, Repetier Host
- Power Supply: 220V/110V
- Maximum Working Speed: 200mm/s
- Precision: 0.1mm
- Voltage: 110-220V
- Operating System: Window 7/8/10/XP Mac etc
- File Format: STL, STP, STEP, G-Code etc.
- Nozzle Diameter: 0.4mm
- Diameter Temp: 275 degree
- Auto Leveling: YES
- Maximum Print Size: 320*320*400mm
- Molding Technology: FDM