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Siemens Sinumerik CNC Systems

Sinumerik CNC controls, NCUs, PCUs and operator panels. 828D, 840D and 840Dsl in stock.

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1-Year Warranty

Sinumerik CNC Systems — Available Products

Siemens SINUMERIK Operator Panel 6FC5357-0BB33-0AA0 with 10.4-inch display
Siemens

Siemens 6FC5357-0BB33-0AA0

$10,284.00

Siemens 6FC5357-0BB35-0AB0 Electronic Board for Industrial Automation
Siemens

Siemens 6FC5357-0BB35-0AB0

$11,210.00

Siemens 6FC5373-0AA30-0AA1 NCU 730.3 PN Numerical Control Unit for SINUMERIK 840D sl systems
Siemens

Siemens 6FC5373-0AA30-0AA1

$16,723.00

Siemens SINUMERIK OP 015 Operator Panel 6FC5357-0BB15-0AA0 with a 6-inch color display
Siemens

Siemens 6FC5357-0BB15-0AA0

$7,629.00

Siemens 6FC5203-0AB11-0AA2 PCU 50.3 industrial PC unit
Siemens

Siemens 6FC5203-0AB11-0AA2

$1,703.00

Siemens SIMATIC MP277 10-inch HMI Touch Panel 6FC5357-0BB21-0AE0
Siemens

Siemens 6FC5357-0BB21-0AE0

$8,798.00

Siemens 6FC5303-0AF22-0AA1 SINUMERIK 840D CNC Control Module
Siemens

Siemens 6FC5303-0AF22-0AA1

$1,724.00

Siemens SINUMERIK OP 015A Operator Panel 6FC5210-0DA21-2AA1 with a 15-inch TFT LCD display
Siemens

Siemens 6FC5210-0DA21-2AA1

$6,986.00

Siemens 6FC5371-0AA30-0AA1 SINUMERIK operator panel with 7-inch color TFT touchscreen display
Siemens

Siemens 6FC5371-0AA30-0AA1

$9,821.00

Siemens 6FC5357-0BB33-0AE2 PCU 50.3 Panel Control Unit for SINUMERIK CNC systems
Siemens

Siemens 6FC5357-0BB33-0AE2

$7,021.00

Siemens 6FC5357-0BB33-0AE1 NCU 730.3 PN CPU Module for SINUMERIK 840D sl systems
Siemens

Siemens 6FC5357-0BB33-0AE1

$7,598.00

Siemens SIMATIC 6FC5447-0AA01-0AA0 15-inch HMI Panel for industrial control and visualization applications
Siemens

Siemens 6FC5447-0AA01-0AA0

$3,750.00

Siemens SINUMERIK OP17 Operator Panel 6FC5357-0BB25-0AB0 with 10.4-inch color display
Siemens

Siemens 6FC5357-0BB25-0AB0

$9,203.00

Siemens 6FC5357-0BB22-0AE0 SINUMERIK 840D NCU 573.5 Control Unit
Siemens

Siemens 6FC5357-0BB22-0AE0

$3,542.00

Siemens 6FC5210-0DF00-0AA2 HMI Panel, 10-inch display for industrial automation
Siemens

Siemens 6FC5210-0DF00-0AA2

$1,990.00

Siemens SIMATIC 6FC5203-0AF10-2AA1 HMI Panel with a clear display
Siemens

Siemens 6FC5203-0AF10-2AA1

$16,200.00

Siemens 6FC5247-0AA06-0AA0 SINUMERIK 840D/DE battery insert with fan
Siemens

Siemens 6FC5247-0AA06-0AA0

$546.00

Siemens 6FC5247-0AA00-0AA3 SINUMERIK 840D/DE NCU Enclosure
Siemens

Siemens 6FC5247-0AA00-0AA3

$1,445.00

Siemens SINUMERIK 828D CNC Control Unit 6FC5372-0AA30-0AA1
Siemens

Siemens 6FC5372-0AA30-0AA1

$20,815.00

Siemens 6FC5371-0AA30-0AB0 NCU 730.2 for SINUMERIK 840D system
Siemens

Siemens 6FC5371-0AA30-0AB0

$8,009.00

Siemens 6FC5357-0BB34-0AA0 SINUMERIK NCU 730.3B PN Advanced Control Unit
Siemens

Siemens 6FC5357-0BB34-0AA0

$9,598.00

Siemens SINUMERIK 840D/DE NCU 573.5 industrial control unit
Siemens

Siemens 6FC5357-0BB35-0AA0

$5,400.00

Siemens SINUMERIK OP 7 Operator Panel (6FC5357-0BB33-0AE3)
Siemens

Siemens 6FC5357-0BB33-0AE3

$7,989.00

Siemens SINUMERIK 6FC5357-0BB34-0AE0 Touchscreen Operator Panel
Siemens

Siemens 6FC5357-0BB34-0AE0

$6,398.00

Siemens SINUMERIK 6FC5357-0BB33-0AA1 6-inch Touch Display Operator Panel
Siemens

Siemens 6FC5357-0BB33-0AA1

$6,987.00

Siemens SINUMERIK NCU 720.3 PN Advanced control unit 6FC5357-0BB23-0AE0 for industrial automation
Siemens

Siemens 6FC5357-0BB23-0AE0

$7,529.00

Siemens 6FC5357-0BB25-0AA0 SINUMERIK PCU 50.3 Control Unit for industrial automation
Siemens

Siemens 6FC5357-0BB25-0AA0

$7,287.00

Siemens SINUMERIK 840D 6FC5357-0BB15-0AB0 Control Unit for CNC machining
Siemens

Siemens 6FC5357-0BB15-0AB0

$10,026.00

Siemens SINUMERIK NCU 573.4 Control Unit 6FC5357-0BB24-0AA0 for industrial automation
Siemens

Siemens 6FC5357-0BB24-0AA0

$6,798.00

Siemens 6FC5210-0DF00-0AA1 HMI Panel
Siemens

Siemens 6FC5210-0DF00-0AA1

$3,650.00

Siemens 6FC5247-0AA00-0AA2 SINUMERIK PCU 50.3 Industrial PC
Siemens

Siemens 6FC5247-0AA00-0AA2

$1,327.00

Siemens 6FC5247-0AA18-0AA0 lithium replacement battery for industrial automation
Siemens

Siemens 6FC5247-0AA18-0AA0

$20.00

Siemens 6FC5210-0DF31-2AA0 CNC Controller for industrial automation.
Siemens

Siemens 6FC5210-0DF31-2AA0

$13,292.00

Siemens SINUMERIK PCU 50 industrial PC unit with various connection ports
Siemens

Siemens 6FC5210-0DF22-2AA0

$5,400.00

Siemens SIMATIC 6FC5203-0AF01-0AA0 PLC Module for industrial automation
Siemens

Siemens 6FC5203-0AF01-0AA0

$3,300.00

Siemens 6FC5203-0AF22-0AA2 Industrial Limit Switch
Siemens

Siemens 6FC5203-0AF22-0AA2

$5,132.00

Siemens SINUMERIK 840D SL Operator Panel OP 015 with a 15-inch display
Siemens

Siemens 6FC5203-0AF02-0AA1

$6,247.00

Siemens 6FC5203-0AD10-0AA0 SINUMERIK PCU 50.3 industrial PC
Siemens

Siemens 6FC5203-0AD10-0AA0

$1,827.00

Overview

Sinumerik is the global CNC standard for machine tools. 828D covers compact lathes/mills; 840D and 840Dsl power multi-axis machining centers.

Machine down? We ship Sinumerik CNC Systems parts the same day.

New, surplus, and refurbished Siemens inventory in stock. Request a quote or speak directly with an automation specialist for emergency sourcing.

Series in this family

Compatible & related families

Why Buy From PALM Parts Solution

Fast Worldwide Shipping

DHL, FedEx, UPS — door-to-door in 1-4 business days.

Same-Day Shipping

In-stock orders placed before 3pm ET ship the same day.

Warehouse Stock

New, surplus and refurbished Siemens inventory ready to ship.

Machine-Down Support

24/7 emergency sourcing for production-critical failures.

Request a Quote

Custom pricing on volume, repair, and hard-to-find SKUs.

Automation Specialists

Talk to engineers, not call-center agents.

Product Sourcing

We hunt down discontinued and obsolete parts globally.

Obsolete Support

Lifecycle-end Siemens parts — sourced, tested, warrantied.

Frequently asked questions

What is the Sinumerik CNC Systems family used for?

The Sinumerik CNC Systems family from Siemens covers industrial automation applications such as machine control, process control, motor control and discrete I/O. Browse the series below to find the exact part number for your installation.

Are obsolete Sinumerik CNC Systems parts still available?

Yes. We stock new surplus, refurbished and end-of-life Sinumerik CNC Systems units from Siemens. If a part number is no longer in production we will identify a compatible replacement or repair your existing module.

How do I identify the correct Sinumerik CNC Systems replacement?

Match the catalog number printed on the Sinumerik CNC Systems label, then confirm voltage, I/O count, communication protocol and firmware revision. Our team can validate compatibility against your original Siemens configuration before shipment.

Do Sinumerik CNC Systems parts come tested?

Every Sinumerik CNC Systems unit we ship is functionally tested against Siemens OEM specifications. Refurbished items include a 1-year warranty and a full inspection report on request.

Need a specific part?

Send us your part numbers — we'll respond the same business day with pricing and availability.

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PALM Parts Solution sells used surplus products. PALM Parts Solution is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PALM Parts Solution come with PALM Parts Solution's 1-Year Warranty and do not come with the original manufacturer's warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

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