Best fit
For a ER11B installation with water-cooled and 24,000 rpm rated. Mounting requirements: Ø65 mm · 224 mm overall. Compare these dimensions with the machine before choosing.
View full-size photo
GDZ SPINDLE · MANUAL
GDZ-18-2
A 65 mm water-cooled configuration rated at 0.8 kW, with ER11B tooling. Its 220 V / 3.5 A specification differs from GDZ-18.
0.8 kW ratedER11BWater-cooled24,000 rpm rated
QUICK DECISION
Where this configuration fits.
Check before ordering
The drawing lists 224 mm overall length and 4.5 kg weight. Keep the full -2 code when matching the nose and drive settings.
Consider another model
GDZ-18 is rated at 1.5 kW with ER11; a similar model prefix does not establish matching tooling or output.
Compare the differences →SPECIFICATIONS
Read the operating conditions.
The documented configuration uses ER11B tooling and water-cooled. Output: 0.8 kW rated. Operating speed: 24,000 rpm rated. The drawing lists 65 mm body diameter, 224 mm overall length, 4.5 kg weight.
Scroll across to compare columns. Keyboard: focus the table area and use the left/right arrow keys.
| Output and duty | |
|---|---|
| Rated power (kW) | 0.8 |
| Rated speed (rpm) | 24,000 |
| Tooling and mounting | |
| Tool interface | ER11B |
| Tool change | Manual tool change |
| Electrical | |
| Spindle winding (V) | 220 |
| Rated current (A) | 3.5 |
| Frequency (Hz) | 400 |
| Dimensions and weight | |
| Body diameter (mm) | 65 |
| Overall length (mm) | 224 |
| Weight (kg) | 4.5 |
| Cooling and feedback | |
| Cooling | Water-cooled |
INSTALLATION CHECKS
Match the whole assembly.
Start with the exact GDZ-18-2 configuration. Compare the mounting drawing, nose clearance and connection locations with the existing installation. Check the collet, nut clearance and usable clamp area before reusing tooling or supports.
- Check the water circuit and the connector details shown in the drawing.
- Confirm the supplied electrical configuration; values not listed here should not be inferred from a neighboring model.
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-18-2Current configuration | 0.8 kW rated | 24,000 rpm rated | ER11B | Water-cooled | Ø65 mm · 224 mm overall |
| GDZ-18 | 1.5 kW rated | 24,000 rpm rated | ER11 | Water-cooled | Ø65 mm · 235.5 mm overall |
| GDZ-26-1 | 0.8 kW rated | 24,000 rpm rated | ER11B | Water-cooled | Ø62 mm · 188.5 mm overall |
| GDZ-17B | 1.5 kW rated | 24,000 rpm rated | ER16 | Water-cooled | Ø80 mm · 241 mm overall |
| GDZ-18B | 1.5 kW rated | 24,000 rpm rated | ER16 | Water-cooled | Ø65 mm · 254.5 mm overall · 110 mm clamp |
DOWNLOADS
Files for this configuration.
No standalone PDF is listed for this configuration. Use the full-size drawing above and include any document requirements in your inquiry.
For CAD or additional installation drawings, include the exact model and configuration in your inquiry.
MODEL QUESTIONS
Before you order.
What distinguishes this GDZ-18-2 configuration?
This configuration combines ER11B tooling, 24,000 rpm rated and Ø65 mm · 224 mm overall. Keep the complete code when comparing drawings.
What should I include in a replacement inquiry?
Include the existing nameplate, mounting dimensions, required ER11B tooling, drive details and cooling arrangement. GDZ-18 is rated at 1.5 kW with ER11; a similar model prefix does not establish matching tooling or output.
REQUEST A QUOTE
Tell us what your machine needs.
Share a model or describe what you need to match. Unknown technical details can be left blank.
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.