STEPCRAFT-2/840 Construction Kit

STEPCRAFT-2/840 - Desktop 3D System


Turn your ideas into reality using the STEPCRAFT Desktop CNC System.With a multitude of optionally available accessories there are almost no limits to your creativity: From the Spindle and the 3D Print Head to the Hot Wire Cutter and the Engraving Point to the Laser – the multifunctional system can be equipped with the most different tools which can be mounted and exchanged in next to no time.     

This allows you to process a wide variety of materials, such as wood, thermoplastics, ABS, PE, PP, soft/hard PVC, Lexan ®, polyamide, Plexiglas ®, Carbon, non-ferrous metals and some elastomers/thermosets and mixed materials.

With the modernly designed EasyBuild manual the construction kit can be easily assembled within only a few hours. The step-by-step manual requires almost no text and uses graphic, easily understandable illustrations. Additionally, there are support videos and textbooks (optionally) available in order to assist you optimally in the assembly of the machine. Due to the self-assembly of the STEPCRAFT Desktop CNC System you not only save money, you will know your machine in-detail afterwards and can perfom maintenance works and adjustments independently.



  • Supplied with all components necessary for operation
  • Integrated modular control electronics for an easy connection to the computer via USB or parallel interface
  • Stepper motors from Nanotec®
  • 4-track roller guidance
  • 8-point ball bearing carriage on all axes / linear profiles
  • In-house development of STEPCRAFT aluminum profiles
  • Standard Ø 43 mm tool holder enables the use of third-party devices (if necessary with adapter)
  • Integrated workpiece clamping system (clamping bridges) for plate materials with a thickness of up to 15 mm
  • Easy, infinitely adjustable guide play without disassembly
  • High-precision lead screws from Switzerland with spindle nuts out of bearing bronze
  • Inspection cover on the Y-axes with silicone sealing for dirt protection
  • Machine table made out of wear-resistant HPL
  • Quick-change system for the exchange of the machine table
  • Easy-care and wear-resistant surfaces (powder coating, anodizing)
  • Compact size
  • Made in Germany
  • 2 years manufacturer′s warranty

Control Software

  • Control software from established software manufacturers
  • Standard delivery of the Desktop CNC System with WinPC-NC Starter, the beginner′s version with a limited range of functions.
  • Advanced applications, such as contour milling, 3D printing or lasering, require the full version of WinPC-NC or UCCNC.
  • WinPC-NC and UCCNC have a similar range of functions. The user interface of UCCNC is inspired by industrial software.

Scope of Delivery

  • Complete DIY kit including all mechanical and electronic components
  • Beginner software WinPC-NC Starter (enables 2.5 dimensional operation) to control the machine via USB-interface (no software is included with the parallel version)
  • USB- or parallel cable connection
  • Operating and assembly instructions EasyBuild

Required Tools

  • Slotted screwdriver 3 mm
  • Allen wrench 1,5, 2,0, 2,5, 3,0, 4,0 and 5,0 mm
  • Spanner 7 mm and 8 mm
  • Long-nose pliers
  • Slide gauge
  • Cutting knife

System Requirements

  • PC with 1 GHz processor
  • USB-interface
  • Windows® XP, Windows Vista™, Windows® 7/8 (32/64 bit)
  • MAC OS X 10.3.9 or higher with Windows® emulation

Additional Info

  • Clamping surface (X Y): 615 x 920 mm / 36.2 x 24.2 inch
  • Working space (X Y Z): 600 x 840 x 140 mm / 33.1 x 23.6 x 5.5 inch
  • Passage height: 175 mm / 6.89 inch
  • Torsional stiffness (20N) (X Y Z): 0,07 mm - 0,12 mm / 0.028 - 0.047 inch
  • Repeatability: +/- 0,05 mm = +/- 0.002 inch
  • Programmable resolution: 0,005 mm = 0.0002 inch
  • Backlash: approx. 0,08 mm / 0.003 inch(with software adjustable to 0,00 mm)
  • Speed: 3000 mm/min = 118.11 inch
  • Spindles: Round-Thread-Spindles 10x3
  • Linear guides: STEPCRAFT Aluminiumprofile (EN AW-6063 T66) with roller guides
  • Motor: Stepper motors
  • Tool clamp: Ø 43 mm (optional smaller diameters)
  • Overall size (LxBxH): 968 x 745 x 510 mm / 38.1 x 29.3 x 20.08 inch
  • Weight: 31 kg
  • Working plate: HPL
  • Color: STEPCRAFT orange, Aluminium, white
  • Input voltage: 100 – 240 V
  • Output voltage (motors): 30 V
  • Power consumption: 90 W
  • Interface: Parallel / USB
S2-840 Product Version Interface
Availability: ja / yes Usually ships in: 3-4 weeks
1499,00 €
Sales price 1499,00 €
Sales price without tax 1259,66 €
Tax amount 239,34 €
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SKU 10162
Vendor Stepcraft GmbH & Co. KG
Manufacturer STEPCRAFT
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