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Product Description
Item | Specification |
Model | SZGH-CNC1000TDc-2 |
Type | 2-axis (X/Z) economic CNC lathe controller |
Display | 8.4-inch high-definition LCD, 800×600 resolution |
Processor | ARM microprocessor + FPGA |
Interpolation cycle | 2ms |
Spindle outputs | 2 analog spindle outputs |
Absolute servo support | Yes |
ATC support | Yes (spare I/O on CN4) |
PLC | Open PLC — editable online or offline |
Macro program | Yes — open macro for flexible development |
File interface | USB (DNC) + RS232 (DNC) |
Coordinate display | Increment / Absolute / All (switchable) |
2D tracking display | Yes |
I/O | 56 inputs × 32 outputs |
Operating voltage | 24VDC / 5VDC (high-stability power supply) |
Panel options | A, B, C, E (user selects one) |
E-stop button life | 1,000,000 press mechanical life |
Operate keys | Long-life crystal type |
Port | Function |
CN15 | Operate Panel connection |
CN6 | AB Servo / Stepper Driver control |
CN16 | External Switches & Loads |
CN11 | Handheld box / MPG (Manual Pulse Generator) connection |
CN4 | Spare I/Os for ATC |
CN9 | Spindle encoder connection |
CN3 & CN10 | External loads, switches & sensors (I/O) |
CN5 | X/Y/Z servo / stepper drivers & motors |
The SZGH-CNC1000TDc-2 ships as a complete set — Host Controller + Operate Panel + Accessories — with one of four panel configurations selected at order time to match your machine and operator requirements.
Panel | Type | Key Feature |
A Panel | MPG / Handwheel | Manual Pulse Generator handwheel for precise incremental jogging |
B Panel | Feed-Rate | 16-gear feed rate override switch for in-cycle feedrate adjustment |
C Panel | SP-Rate | 16-gear spindle rate override switch for spindle speed adjustment |
E Panel | 3-Position Rotary Switch | Siemens LA39 rotary switch — robust selector for mode or speed range |
8.4-inch 800×600 high-definition display — A large, clear LCD gives operators a comfortable view of coordinates, active program, and status at typical shop floor distances, reducing read errors and operator fatigue.
Open PLC editable online and offline — The ladder logic is fully accessible. Your engineers can modify, extend, or completely rewrite the control program using standard tools — no proprietary software license or manufacturer permission required. This is a critical advantage for OEM builders and integrators who need machine-specific logic.
Open macro program support — Custom machining cycles, probing routines, and parametric programs can be written and deployed using the built-in macro environment, making repeat-job programming faster and more flexible.
USB + RS232 DNC file transfer — Load part programs directly from a USB flash drive or transfer files from a connected PC via RS232. Both channels support DNC (Direct Numerical Control) streaming for programs too large to store in controller memory.
2ms interpolation cycle — The ARM + FPGA dual-processor architecture delivers a 2-millisecond interpolation cycle, producing smooth, accurate axis motion for finish turning and threading operations.
2 analog spindle outputs — Two independent analog spindle output channels allow the controller to drive dual-spindle lathe configurations or provide a dedicated override output for spindle speed control.
The SZGH-CNC1000TDc-2 provides two sets of rapid-access keys that reduce operator input time during setup and production. Alphabet rapid keys trigger immediate machine or parameter actions. F1–F8 function keys on the main screen provide one-touch access to coordinate modes, MDI (Manual Data Input), and setup functions.
Key | Function |
F | Set manual feeding speed (mm/min) |
I | Set increment value of single step |
S | Set analog speed of 1st spindle |
T | Exchange tool |
E | Clear machine coordinate on Parameter interface |
Manual feed speed presets (F key):
0 = 30 / 1 = 60 / 2 = 120 / 3 = 250 / 4 = 500 / 5 = 1000 / 6 = 1500 / 7 = 2000 / 8 = 2500 / 9 = 3000 mm/min
Key | Function |
F1 | Shift to Relative Coordinate |
F2 | Shift to Absolute Coordinate |
F3 | Shift to All Coordinate |
F4 | Shift to Coordinate & Processing Program |
F5 | Shift to MDI Mode |
F6 | Posit Tool |
F7 | Set zero point of current workpiece coordinate system |
F8 | Choose Coordinate system |
The SZGH-CNC1000TDc-2 is suitable for both new CNC lathe builds and retrofit projects that convert manual or worn-out machines to full CNC operation.
Application | Notes |
CNC lathe machine (new build) | Primary application — used by OEM lathe manufacturers as the control system for production CNC lathes. See SZGH CNC lathes for complete machine examples. |
CNC vertical lathe | Supports vertical lathe geometry with X/Z axis control and spindle speed management |
Lathe machining center | Suitable for lathe-style machining centers requiring ATC integration via CN4 spare I/O |
Small manual lathe retrofit | Drop-in upgrade path for manual lathes — replaces existing handwheel operation with full G-code CNC control |
Manual milling machine retrofit | Can be configured for basic milling retrofit applications requiring 2-axis control |
CNC milling machine | Applicable to dedicated CNC milling machines with 2-axis configurations |
Milling machine center | Supports milling center setups with flexible I/O and open PLC customization |
CNC engraving machine | Suitable for engraving machines requiring precise 2-axis interpolated motion |
SZGH supplies the complete package for both retrofit upgrades and new CNC lathe builds — controller, servo system, spindle kit, linear guides, ball screws, turret, and fully assembled electrical cabinet. Sourcing all components from a single supplier eliminates compatibility risk and simplifies procurement, commissioning, and after-sales support. Contact SZGH for a full bill-of-materials quotation against your specific machine specification.
Component | Description | Typical Use |
Full CNC Controller | SZGH-CNC1000TDc-2 host + panel + accessories | Complete control system for lathe or retrofit |
Servo Kit | Axis servo motors + matching servo drivers | X/Z axis closed-loop drive system |
Spindle Servo Kit | Servo motor + driver sized for spindle power | High-precision spindle speed control |
Spindle Kit | Spindle motor + inverter (VFD) package | Standard spindle drive for new build or retrofit |
Rotary Encoder | Spindle position feedback encoder | Spindle synchronization for threading cycles |
MPG (Manual Pulse Generator) | Handheld electronic handwheel | Precision manual jogging during setup |
Stepper Motors & Drivers | Open-loop stepper axis drive system | Cost-optimized axis control for lighter machines |
Gearbox | Spindle gearbox for speed range changes | Multi-range spindle drive |
I/O Relay Board | Expansion relay board for external I/O | Machine peripherals, coolant, chuck control |
Machine Tool Turret | Servo-driven or hydraulic tool turret | Automatic tool change for lathe operations |
Ball Screws | Precision recirculating ball screws | Backlash-free axis linear drive |
Linear Guides | Hardened linear guide rails + carriages | Smooth, accurate axis travel |
Electrical Cabinet | Pre-wired control cabinet | Complete panel build for new machine or retrofit |
Factory-direct from the manufacturer — SZGH is the manufacturer, not a distributor. Pricing reflects production cost, not distribution margin. Direct access to engineering support, parameter files, and wiring documentation is included as standard.
Open PLC — your engineers own the logic — The PLC ladder program is fully editable without manufacturer involvement. Machine-specific interlocks, safety logic, and cycle customizations can be implemented and maintained in-house, which is essential for OEM builders and machine integrators who ship customized equipment to end customers.
CE certified + 10+ years production history — The SZGH-CNC1000TDc-2 carries CE certification and is backed by over a decade of production and field deployment across 126 countries. ISO 9001 quality management ensures consistent manufacturing standards.
Full ecosystem — one supplier for the complete kit — From ball screws and linear guides to servo drives, turrets, and electrical cabinets, SZGH supplies every major component of a CNC lathe build or retrofit. Single-supplier sourcing reduces lead time, simplifies installation, and consolidates after-sales accountability.
The SZGH-CNC1000TDc-2 is available factory-direct with CE documentation, parameter files, and wiring diagrams provided on request. Contact the SZGH export team for current pricing, panel option selection guidance, compatible servo recommendations, and application assessment for your specific machine or retrofit project.
Contact | Details |
Website |
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