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SINUMERIK 840D sl

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SINUMERIK 840D sl
Term Description

Buy & Sell Used Machine Tools with Siemens SINUMERIK 840D sl CNC Control

The Siemens SINUMERIK 840D sl (Solution Line) is the premier all-digital CNC control platform powering advanced 5-axis machining centers, high-speed milling, and complex turn-mill centers. Paired with the modular SINAMICS S120 drive architecture and DRIVE-CLiQ high-speed digital bus communication, the 840D sl provides massive computing bandwidth, commanding up to 31 axes per NCU with the modern SINUMERIK Operate interface.

Typical Machine Applications & Top Builders

  • 5-Axis Simultaneous Machining Centers: DMG MORI (monoBLOCK, duoBLOCK, DMU eVo), Hermle (C-Series Siemens), Chiron, Heller, Mikron.
  • Multi-Tasking Turn-Mill Centers: DMG MORI CTX gamma / beta TC, Index G-series, Traub, EMAG.
  • Heavy Gantry Mills & Vertical Turning Lathes: Waldrich Coburg, Schiess, Dörries, Niles-Simmons.

Advanced Technical Features

  • SINUMERIK Operate: Unified graphical interface across turning and milling with photorealistic 3D solid simulation and animated cycle assistance.
  • Superior 5-Axis Dynamics: Real-time kinematic transformations (TRAORI, CYCLE800), active vibration suppression, and High-Speed Settings (CYCLE832).
  • SINAMICS S120 & DRIVE-CLiQ: Plug-and-play electronic nameplate recognition of motors and encoders, combined with active line regenerations.

Modern 5-Axis Inventory: Explore our GROB G350 / G550 5-axis centers and DMG MORI monoBLOCK machines powered by SINUMERIK 840D sl.

Future-Ready Industry 4.0 CNC Architecture

As a contemporary flagship CNC, this system meets all demands of connected smart manufacturing:

  • All-Digital High-Speed Bus: Noise-immune digital drive interfaces featuring automated motor and encoder electronic nameplate detection.
  • Real-Time Collision Avoidance & CAD Import: Direct import of 3D CAD geometries (STEP, IGES, DXF) combined with active 3D collision protection.
  • Regenerative Energy Efficiency: Regenerative power line supplies and optimized standby power management.

📄 Technical Documentation & PDF Manuals for SINUMERIK 840D sl

Download verified technical specifications, brochures, and programming guidelines:

Note for Service Technicians & CNC Programmers: Inquiring about wiring schematics, parameter manuals, or PLC backup archives? Contact our engineering team.

Selling a Modern Machine Tool with Siemens 840D sl?

Asset-Trade provides premium valuations and direct purchase capital for second-hand CNC equipment running SINUMERIK 840D sl controls. Immediate payment and turnkey logistics. Request your free valuation and purchase proposal.

Machine Filter

Product Type

Make

Year

Control

Location

Machine Information
Manufacturer: YOU JI
Control: CNC > FANUC > Series 18i
Year of build: 2008
Location:
Used YOU JI VTL-1200 ATC + C  - CNC Carousel lathe for Sale This machine features a 1250mm table diameter and a 1600mm swing diameter.  It is equipped with a Fanuc 18i-TB control, an automatic tool changer (ATC), and a C-… Learn more
Machine Information
Manufacturer: DMG GILDEMEISTER
Control: CNC > HEIDENHAIN > TNC 620
Year of build: 2012
Location:
Buy used DMG DMC 635 V Ecoline 3-axis machining center 3D CNC control: Heidenhain iTNC 620 Technical data: Travel: X-travel: 635 mm Y-travel: 510 mm Z-travel: 460 mm Feed rates X/Y/Z: 30 m/min Displacement measuring system input… Learn more
Machine Information
Manufacturer: FRECH
Model: DAM500F
Control: CNC
Year of build: 2010
Location:
Buy used FRECH DAM500F hot chamber die casting machine The FRECH DAM500F is a state-of-the-art used hot chamber die casting machine specifically designed for precise and efficient zinc die casting. If you are looking for a hot chamber… Learn more
Machine Information
Manufacturer: MITUTOYO
Control: CNC
Year of build: 2020
Location:
Buy used MITUTOYO CRYSTA-Apex V9208 - 3-axis coordinate measuring machine Sell a used MITUTOYO CRYSTA-Apex V9208 coordinate measuring machine that is in excellent condition. With only around 500 hours of operation, this 3-axis… Learn more
Machine Information
Manufacturer: HEDELIUS
Model: C80-2300
Control: CNC > HEIDENHAIN > TNC 530
Year of build: 2011
Location:
Used HEDELIUS C80-2300 machining center Control: Heidenhain iTNC530 The HEDELIUS C80-2300 machining center is a powerful and versatile tool for various machining applications. It features a robust design and advanced technology to… Learn more
Machine Information
Manufacturer: KHS
Control: CNC
Year of build: 2017
Location:
Complete KHS PET bottling line for soft drinks and juices.  (500ml bottles 13200 units/hr, 1l 12000 units/hr and 1.5l 9000 units/hr) Including: Includes Control systems KHS CIP System DRV PET packaging cap inspector and… Learn more
Machine Information
Manufacturer: LVD
Control: CNC > FANUC
Year of build: 2011
Location:
Used LVD Sirius Plus 3015 2.5kw laser cutting machine – high performance at an affordable price Are you looking for a used LVD Sirius Plus 3015 to optimize your production? Buying this laser cutting machine is a great choice for… Learn more
Machine Information
Manufacturer: ENGEL
Control: CNC > ENGEL
Year of build: 2001
Location:
Used ENGEL ES 11050/900 Duo Injection molding Technical Data ENGEL ES 11050/900 Screw size: 105 mm Injection shot weight in Polysterol: 4.940 cm³ Theoretical shot capacity g Closing pressure: 9000 kN Total power requirement … Learn more
Machine Information
Manufacturer: MAZAK
Control: CNC > MAZAK
Year of build: 2001
Location:
Used MAZAK New Turbo - X510 1.5 KW - Cutting machines - Laser MAZAK New Turbo X510 used - 1.5 kW laser cutting machine for saleAre you looking for a reliable and powerful laser cutting machine? The used MAZAK New Turbo X510 offers… Learn more
Machine Information
Manufacturer: ARBURG
Control: CNC
Year of build: 2015
Location:
Used Arburg Allrounder 1500 T 2000-400 vertical injection molding machine 4x Machines available from 2x2013 to 2x2015  - Operating Hours from 27528 to 42160 hrs  Technical data: Clamping force: 2000 kN Screw diameter:… Learn more
Machine Information
Manufacturer: MIKRON
Model: UMC 600
Control: CNC > HEIDENHAIN > TNC 426
Year of build: 1996
Location:
Buy a used MIKRON UMC 600 BAZ – your reliable vertical machining center The used MIKRON UMC 600 is a high-quality vertical machining center, ideal for precise and versatile machining requirements. With the proven Heidenhain TNC 426… Learn more
Machine Information
Manufacturer: HERMLE
Model: C800 P
Control: CNC > HEIDENHAIN > TNC 430
Year of build: 2000
Location:
Used HERMLE C800 P machining center Used HERMLE C800 P machining center for sale - Ideal for precise, efficient machining processes. If you are looking to buy a used HERMLE C800 P, this machine offers everything you need. Equipped… Learn more