Description
Why SDrive?
Legacy industrial machines rely on storage technologies that are no longer manufactured.
Hard drives fail. Data is lost. Downtime is expensive.
SDrive Emulator replaces obsolete HDDs with a modern, reliable solution – without modifying your machine.
✔ Extend the life of your equipment
✔ Eliminate HDD failures
✔ Simplify backups and recovery
Direct File Transfer from Modern Computers
With SDrive, your legacy system becomes part of your modern workflow.
We clone your original system disk onto an SD card using standard FAT16/FAT32 file systems.
This means the storage is fully readable by modern computers.
👉 Simply remove the SD card and plug it into any Windows 7 / 8 / 10 / 11 PC
👉 Copy CNC programs, machine files or backups directly into the system partition
👉 Insert it back into the machine and continue working instantly
No special software. No network setup. No limitations.
✔ Fast and direct file transfer
✔ No need for floppy disks, serial cables or outdated tools
✔ Seamless bridge between old machines and modern PCs
✔ Keep your machine running for years
✔ Work faster with modern file transfer
✔ Reduce downtime and service costs
Front Panel Access – No Machine Modification Required
SDrive is designed in the standard 3.5” floppy drive form factor.
This allows direct installation in the original floppy drive bay on the front panel of the machine.
👉 No cutting, no modifications
👉 SD card remains easily accessible from the front
👉 Quick insert/remove during daily operation
✔ Clean integration
✔ Service-friendly design
✔ Built for real industrial use
From Legacy Machine to Modern Workflow in 3 Simple Steps
1. Clone Your Original System
We create an exact image of your existing hard drive and transfer it to an SD card.
Your operating system remains unchanged All machine software, parameters and settings are preserved No reinstallation or reconfiguration required
2. Use the SD Card as Your Main Storage
The SD card replaces your old HDD inside the controller.
Fully compatible with legacy BIOS and systems Works with FAT16 / FAT32 partitions Reliable solid-state operation
3. Transfer Files Directly from Any Modern PC
Remove the SD card and plug it into your computer.
✔ Open it like a regular drive in Windows
✔ Copy CNC programs, machine files or backups
✔ Insert it back into the machine and continue working
Features
Standard Form Factor – Fits 3.5” floppy drive bay for front panel access
Configurable Hardware Interface – Designed to support a wide range of legacy storage interfaces used in industrial controllers
Easy to Install – Plug and Play solution. No additional drivers or system modifications required
Full Compatibility – Standard form factor and connectors. Seamless replacement for legacy hard drives
Modern Storage Upgrade – Replace old HDDs with solid-state storage
High Capacity – Store multiple system images and backups on a single storage device
Reliability – No moving parts. Eliminates mechanical failures typical for aging HDDs
Industrial Design – Built for long-term operation in harsh environments
Data Security – Safe and stable storage for critical machine software and parameters
User Friendly – Easy management of files and system backups
Bundle – Includes storage media, documentation and free technical support
Supported Equipment
Siemens
SINUMERIK 840D (MMC101 / MMC102 / MMC103)
SINUMERIK 810D (MMC103)
SINUMERIK PCU 50
NUM
NUM 1020
NUM 1040
NUM 1060
NUM 1080
FANUC
FANUC PANEL i
FANUC 16i
FANUC 18i
FANUC 21i
FANUC 160i
FANUC 180i
FANUC 210i
KUKA
KUKA KR C1
KUKA KR C2
KUKA KR C2 edition2005
KUKA KR C2 sr
Bosch Rexroth / Indramat
Indramat BTV20
Indramat BTV30
Heidenhain
TNC 426
TNC 430
Mitsubishi
Mitsubishi M64
Supported Interface
File system – FAT16 / FAT32 (compatible with legacy MS-DOS and Windows systems)
Drive type – Industrial HDD replacement (2.5″ / 3.5″ equivalent via adapter)
Interface type – IDE / PATA (40-pin / 44-pin)
BIOS compatibility – Supports legacy BIOS limitations (CHS, LBA, capacity limits)
Installation Scenarios
SDrive is designed for seamless integration into a wide range of industrial control systems — without complex modifications.
Whether your machine uses a floppy drive or an internal HDD, SDrive provides a flexible retrofit solution.
1. Floppy Drive Replacement (Front Panel Access)
The most common and user-friendly installation.
SDrive fits directly into the standard 3.5” floppy drive bay, replacing the original floppy drive.
👉 Installed on the front panel of the machine
👉 SD card remains easily accessible
👉 No mechanical modifications required
✔ Ideal for daily use
✔ Fast file transfer access
✔ Clean and professional integration
2. Internal HDD Replacement (IDE / PATA)
For machines using legacy hard drives.
SDrive replaces the internal IDE HDD and emulates the original system disk.
👉 Connected directly to the IDE (PATA) interface
👉 Works with original BIOS and OS
👉 No changes to machine software required
✔ Eliminates HDD failures
✔ Silent and reliable operation
✔ Long-term stability
3. External / Service Access Installation
For machines with limited internal space or restricted access.
SDrive can be installed externally or routed to an accessible service panel.
👉 Mounted inside the cabinet with SD extension access
👉 Optional front panel relocation
👉 Suitable for complex retrofits
✔ Easy maintenance access
✔ No need to open the machine repeatedly
✔ Flexible installation options
Dimensions:
Length: 4.8 in./ 12.3 cm
Width: 4.1 in./ 10.2 cm
Height: 1 in./ 2.5 cm
Package includes:
SDrive – Nalbantov SDrive HDD emulator
SD Card – Formatted ready for use (brand and look may vary)
Warranty – 2 years (1 year guarantee plus 1 year when you register the product online)
User’s Manual and Mounting instruction
