D.840 Fully-Automated CNC Package

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STEPCRAFT D.840 Fully-Automated Desktop CNC Package

The STEPCRAFT-2/D.840 is the largest model in the STEPCRAFT-2 product line.  With a work area of 33″ x 23.5″, the D.840 is the perfect machine for woodworking, large hobby model projects, large craft projects and much more. As with all STEPCRAFT machines, you have the ability to quickly interchange attachments so you can go from milling to 3D printing to laser engraving, engraving to craft cutting and much more in seconds. STEPCRAFT is the MOST UNIVERSAL machine on the market with a very competitive price. STEPCRAFT machines feature true German design, innovation, precision and craftsmanship.

Using the STEPCRAFT EasyBuild manual, this self-assembly construction kit can be assembled within only a few hours and requires no special skills such as cutting or soldering. The step-by-step manual contains almost no text and uses full-color graphics and easily understandable illustrations. Additionally, we have a full online video training course that will walk you though each step of the assembly process.  Assembling the STEPCRAFT D-Series yourself not only saves you money but you will know your machine in-detail afterwards, making it easier for you perform maintenance and adjustments when needed. 

COMPLETE SYSTEM PACKAGE INCLUDES:

STEPCRAFT-2/D.840 Desktop CNC System (Self-Assembly KIT)

STEPCRAFT MM-1000, 1000 Watt Milling Spindle wth 1/8" Collet

MM-1000 1/4" Collet

Remote Switchable Controller (for MM-1000)

Amana 1/4" Starter Tool Set

Tool Length Sensor

Automatic Tool Changer (MM-1000)

6 x SK15 ATC Tool Holders

3 x ER11 1/8" Collets for ATC

3 x ER11 1/4" Collets for ATC

Aluminum T-Slot Table

Clamping Set

Vectric VCarve Pro CAD/CAM Software

BONUS (3 Books) 
Start A Business with A Desktop Creation System

CNC Milling For Makers

The CAD, CAM and CNC Workbook

Technical Specifications of the STEPCRAFT M.500 CNC System

Machine's Footprint (Width, Length, Height)23" x 28.6" x 25.4"
X-Travel13.7" (348 mm)
Y-Travel21.4" (543.6 mm)
Z-Travel7.63" (194 mm)
Gantry Clearance (Z)
8.07" (205 mm)
Table Work Area (X, Y)
20.2" x 25.6" (513 x 650.2 mm)
Max Feed Rate283 in/min (120 mm/sec)
Lead/Ball Screwsigus dryspin 12x5 mm (optional HIWIN ball screws 12x5 mm)
Linear DriveBosch Rexroth ball bearing linear guides
Stepper MotorsSanyo Denki NEMA 23 (1 on X and Z and 2 on Y axes)
Positional Accuracy/Repeatability
+/- 0.0009" (+/- 0.025 mm) w/igus dryspin
+/- 0.0005" (+/- 0.015 mm) w/HIWIN ball screws
Programmable Resolution
+/- 0.0002" (+/- 0.00625 mm) 
Backlash
+/- 0.0019" (+/- 0.05 mm) w/igus dryspin
+/- 0.0012" (+/- 0.03 mm) w/HIWIN ball screws
Weight
48.5 lbs (22kg)
Power Requirements
110V-240V, 50-60 Hz, 180 watts 
(Comes with 110V USA plug)
Interface
USB 2.0 / Parallel (LPT1) / Network RJ-45
Computer Requirements
PC with 1Ghz Processor (Laptop, Desktop or All-in-One), USB 2.0 interface, Windows 7 or higher (32/64 bit) OR MAC OS X 10.3.9 or higher with Windows emulation (Parallels or BootCamp)


Scope Of Delivery

  • The M-Series machine will arrive completely ready to run.  If you ordered a DIY Kit then it will come with all necessary mechanical and electrical components. 
  • UCCNC control software
  • UC100 Parallel to USB interface
  • USB Cable
  • Power supply with 110V USA power cable
  • 3 x Flexi Guides™
  • WERA Tool Set
  • Operating Manual
  • Detailed assembly manual


Required Tools

  • WERA tool set (Included in the DIY Kit)
  • 5.5 mm box wrench
  • Wire Cutter
  • Long-nose pliers
  • Cutter Knife
  • Digital Calipers
  • 3-in-1 oil and grease


System Requirements

  • PC with 1GHz processor
  • USB Interface (Optional Ethernet)
  • Windows XP or higher (32/64 bit)
  • MAC OS X 10.3.9 or higher with Windows Emulation