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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: KIEFEL
Model: KLS 76 /225
Control: CNC > SIEMENS
Year of build: 2012
Location:
Buy used KIEFEL KLS 76 /225 forming and laminating line automotive Control Siemens Technology: IMG laminating Technical data. Max punching force OT: 30 kN max. usable area: 760 x 2250 mm min. Usable area: 340 x 1200 mm max. part… Learn more
Machine Information
Manufacturer: WINDSOR
Model: W1000-86
Control: CNC > SIEMENS
Year of build: 1985
Location:
Used Klöckner Windsor W1000 -86 injection moulding machine for sale CNC Controls Siemens S5 150U  Wittmann Handling Technical data: Clamping unit Clamping force: 10000 kN Opening stroke: 1488 mm Distance between bars:… Learn more
Machine Information
Manufacturer: EISENMANN
Control: CNC
Year of build: 2018
Location:
Used EISENMANN Electrostatic Paint Line for Automotive Parts installed between 2017-2018 – the line ran semi periodically to paint Automotive Shock Absobers Technical Data: Max Throughput: 1,800 Pieces per hour Conveyor Speed: 5… Learn more
Machine Information
Model: ZD Q FP18
Control: CNC
Year of build: 2017
Location:
Used JianShe Paper Bag Machine ZD-QFP18 - Fully Automatic 60x bags per minute with Roll -fed Slitting Machine type FT-1300, Twisted Paper Rope Machine ZD-YS300 Twisted Paper Rope Rewinding Machine type ZD-FJ200 Specification:… Learn more
Machine Information
Manufacturer: OKUMA
Control: CNC > OKUMA > OSP-P300S
Year of build: 2016
Location:
Used OKUMA MU-400-V-II Multitasking vertical Machine Centre CNC Controls:  OPS-P300MH Technical Data: Table size: Ø 400 mm Spindle speed:15,000 min-1 Motor:18.5kW Axis travels: X: 762 / Y: 460 / Z: 460 mm Rapid traverse speed:… Learn more
Machine Information
Manufacturer: BOGE
Control: CNC
Year of build: 1998
Location:
Used BOGE S6 screw compressors with 4KW 10 bar Last inspection 2019 Screw compressors still in daily use More compressors & tanks available Make Typ Design E-Power Volume Max allowed Pressure Pressure Voltage RPM… Learn more
Machine Information
Manufacturer: MTU
Control: CNC
Year of build: 1987
Location:
Used emergency generator for sale MTU 6V 396 TC 42 with AvK (A. van Kaick) DKBN80/500-4TS generator 500 kVA Commissioning: 1987 Technical data: Engine Manufacturer: MTU Engine type: 6V 396 TC 42 Engine power: 440 kW /21500 1/min… Learn more
Machine Information
Manufacturer: Schneider Electric
Control: CNC
Year of build: 2005
Location:
Used Schneider Electric Galaxy PW 200 unitary UPS for Sale We also carry other UPS for your Server environment Hersteller Type Model Leistung Eingang Spannung Eingang Strom Ausgang Spannung Ausgang Strom Baujahr… Learn more
Machine Information
Manufacturer: DEUTZ
Control: CNC
Year of build: 2002
Location:
Used diesel emergency generators DEUTZ BF 8 M 1015 CP with Leroy-Sommer LSA 47.2 low voltage generator 500 kVA Operating hours approx 121,15 Technical data Deutz: Number of cylinders 8 Displacement 15.9 l Design Vee max. power… Learn more
Machine Information
Manufacturer: Various Manufacturers
Control: Conventional
Year of build: 2002
Location:
Multiple Used Dry Type Transformers  for sale   10kV 400V from 800kVA - 1250kVA All last checked in 08.07.2021 Manufature Type Apparent power Primary voltage Secondary voltage Circuit Build Year Weight May &… Learn more
Machine Information
Manufacturer: JUNKER
Control: CNC > SIEMENS > SINUMERIK 840D
Year of build: 2006
Location:
Used JUNKER Jumat 5000/10 Crank shaft Grinding CNC Control Siemens 840D Technical Data: Numbers of disks: 2 Disc diameter: 400 mm Disc-bore: 203 mm Grinding table travel z-axis: 1340 mm Tool diameter steady rest area: 100 mm Tool-… Learn more
Machine Information
Manufacturer: ANGER MACHINING
Control: CNC > SIEMENS > SINUMERIK 840D
Year of build: 2010
Location:
Used ANGER HCX 2000 H - CNC drilling centre CNC control Siemens 840 Technical data: Travels: X-axis: 550 mm Y-axis: 2000 mm Z-axis: 550 mm 4th axis: +/- 200 ° 5th axis: +/- 360 ° Rapid speeds X/Y axes: 60 m/min 4/5 axis: 46 m/min… Learn more