Markforged Mark Two – Gen 2 – Carbon Fiber 3d Printer

Product Description

Markforged Mark Two - Gen 2 - Carbon Fiber 3d Printer

Features
Adjustable Layer Thickness, Adjustable Print Speed, Dual Extruder, Enclosed Build Plate

EXTRAS INCLUDED :
Qty 1 – ONYX Filament
Qty 1 – Obsidian PA6+CF Filament (partial)
Qty 1 – HSHT Fiberglass
Qty 1 – Fiberglass
Qty 1 – Kevlar
Qty 3 – Carbon Fiber (1 is a partial spool)
Qty 1 – Plastic Nozzle (new)
Qty 3 – Fiber Nozzle (new)
Misc tools that came with the printer.

About the Mark Two
The Mark Two is the award winning professional carbon fiber composite 3D printer – built around the Continuous Fiber Reinforcement (CFR) process to reliably produce strong parts for you. It’s built around an aluminum unibody frame that delivers high accuracy and repeatability. A hardened extrusion system enables the Mark Two to print Onyx — a micro carbon fiber filled nylon filament that destroys traditional extrusion systems — reliably over thousands of print hours. The machine is built to be easy to operate and maintain — from easy-to-reach wear components (like nozzles and feed tubes) to usability focused features like the print bed, which can be removed and replaced with 10 μm repeatability.

In addition to more common FFF features, the Mark Two has a 2nd-generation fiber reinforcement system that enables you to lay down continuous fiber into parts. Markforged composite printers are capable of printing continuous fiber reinforced parts, which can be as strong as machined aluminum.

Printer Properties
Process Fused filament fabrication, Continuous Filament Fabrication
Build Volume: 320 x 132 x 154 mm (12.6 x 5.2 x 6 in)
Weight: 16 kg (35 lbs)
Machine Footprint: 584 x 330 x 355 mm (23 x 13 x 14 in)
Print Bed: Kinematic coupling — flat to within 160 μm
Extrusion System: Second-generation extruder, out-of-plastic detection
Power: 100–240 VAC, 150 W (2 A peak)
RF Module: Operating Band 2.4 GHz Wi-Fi Standards 802.11 b/g/n

Materials
Plastics Available: Onyx, Nylon White, Precise PLA, Smooth TPU
Fibers Available: Carbon Fiber, Fiberglass, Aramid Fiber (Kevlar®), HSHT Fiberglass
Tensile Strength: 800 MPa (25.8x ABS, 2.6x 6061-T6 Aluminum) *
Tensile Modulus: 60 GPa (26.9x ABS, 0.87x 6061-T6 Aluminum) *

Part Properties
Layer Height: 100 μm default, 250 μm maximum
Infill: Closed cell infill: multiple geometries available