Best fit
Consider GDZ-23 when the machine uses an 80 mm clamp, ER20 tooling and a water circuit, with room for the 268.5 mm overall length.
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GDZ SPINDLE · MANUAL
GDZ-23
A compact 2.2 kW water-cooled spindle with an 80 mm cylindrical body and an ER20 interface. The model runs at 24,000 rpm and 400 Hz with manual tool changes.
2.2 kW ratedER20Water-cooled24,000 rpm rated
QUICK DECISION
Where this configuration fits.
Check before ordering
Match the exact GDZ-23 designation and drawing. Similar GDZ names can have different diameters, weights and winding configurations.
Consider another model
Compare the GDF46-18Z/2.2 base-mount configuration if the machine needs air cooling and a bolted base. For a broader operating range, check the GDK100-12-24Z/2.2-4.4 and its duty conditions.
Compare the differences →SPECIFICATIONS
Read the operating conditions.
The drawing specifies 2.2 kW, 24,000 rpm and 400 Hz. Body diameter is 80 mm, clamping length is 120 mm and weight is 6 kg. Winding configurations are 220 V / 8 A and 380 V / 4.4 A.
Scroll across to compare columns. Keyboard: focus the table area and use the left/right arrow keys.
| Output and duty | |
|---|---|
| Rated power (kW) | 2.2 |
| Rated speed (rpm) | 24,000 |
| Tooling and mounting | |
| Tool interface | ER20 |
| Tool change | Manual tool change |
| Electrical | |
| Frequency (Hz) | 400 |
| Dimensions and weight | |
| Body diameter (mm) | 80 |
| Overall length (mm) | 268.5 |
| Clamping length (mm) | 120 |
| Weight (kg) | 6 |
| Cooling and feedback | |
| Cooling | Water-cooled |
Documented winding configurations
Voltage and current stay paired within the selected winding.
- 220 V · 8 A
- 380 V · 4.4 A
INSTALLATION CHECKS
Match the whole assembly.
Measure the clamp, nose clearance and usable clamping length. Check the collet, cooling connections and VFD settings against the selected winding.
- Confirm the exact model suffix and body diameter.
- Verify the cooling circuit and selected winding before installation.
- Use the outline drawing to check the complete installation length.
COMPARE RELATED SPINDLES
Compare the installation differences.
These models illustrate different interfaces and installation requirements. Check each drawing before choosing.
Scroll across to compare columns. Keyboard: focus the table area and use the left/right arrow keys.
| Model | Power / duty | Speed | Interface | Cooling | Key difference |
|---|---|---|---|---|---|
| GDZ-23Current configuration | 2.2 kW rated | 24,000 rpm rated | ER20 | Water-cooled | Ø80 mm · 268.5 mm overall · 120 mm clamp |
| GDF46-18Z/2.2 | 2.2 kW rated | 18,000 rpm rated | ER20 | Air-cooled | Base mount · 288.5 mm overall |
| GDK100-12-24Z/2.2-4.4 | 2.2 kW rated | 12,000–24,000 rpm | ER20 | Water-cooled | Ø100 mm · 295 mm overall · 140 mm clamp |
| GDZ-23-1 | 2.2 kW rated | 24,000 rpm rated | ER20 | Water-cooled | Ø85 mm · 270.5 mm overall · 120 mm clamp |
| GDZ-23-2 | 2.2 kW rated | 24,000 rpm rated | ER20 | Water-cooled | Ø80 mm · 252 mm overall |
DOWNLOADS
Files for this configuration.
PDF · 101 KB
Dimensions, specifications and wiring
GDZ-23 · paired 220 V/8 A and 380 V/4.4 A windings
English · Revision not specified
Download PDFFor CAD or additional installation drawings, include the exact model and configuration in your inquiry.
MODEL QUESTIONS
Before you order.
Is GDZ-23 the same as GDZ-23-1?
GDZ-23 has an 80 mm body and weighs 6 kg. GDZ-23-1 has an 85 mm body and weighs 7 kg. Compare the complete drawing before reusing a clamp.
Which voltages are documented?
The outline lists 220 V / 8 A and 380 V / 4.4 A winding configurations. Confirm the selected winding when requesting a quote.
REQUEST A QUOTE
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Useful details to have ready
- Exact code and readable nameplate
- Mounting dimensions and available clearance
- Tool interface and required speed
- Drive output, cooling and ATC connections
Attach photographs or drawings in your email application.