Best fit
For a ER11 installation with air-cooled and 24,000 rpm rated. Mounting requirements: Ø65 mm · 245 mm overall. Compare these dimensions with the machine before choosing.

GDF SPINDLE · MANUAL
An air-cooled 0.8 kW configuration with a 65 mm body and ER11 tooling. Consider it where a smaller clamp and collet are part of the installation requirements.
QUICK DECISION
For a ER11 installation with air-cooled and 24,000 rpm rated. Mounting requirements: Ø65 mm · 245 mm overall. Compare these dimensions with the machine before choosing.
Check the 245 mm overall length and confirm the winding before specifying a drive. The ER11 interface is documented separately from the dimension callouts.
GDF80-24Z/1.5 changes the body to 80 mm and rated output to 1.5 kW; it needs a different installation check.
Compare the differences →SPECIFICATIONS
The documented configuration uses ER11 tooling and air-cooled. Output: 0.8 kW rated. Operating speed: 24,000 rpm rated. The drawing lists 65 mm body diameter, 245 mm overall length, 3 kg weight. Documented winding configurations are 220 V / 3 A or 380 V / 1.6 A.
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| Output and duty | |
|---|---|
| Rated power (kW) | 0.8 |
| Rated speed (rpm) | 24,000 |
| Tooling and mounting | |
| Tool interface | ER11 |
| Tool change | Manual tool change |
| Electrical | |
| Frequency (Hz) | 400 |
| Dimensions and weight | |
| Body diameter (mm) | 65 |
| Overall length (mm) | 245 |
| Weight (kg) | 3 |
| Cooling and feedback | |
| Cooling | Air-cooled |
Voltage and current stay paired within the selected winding.
INSTALLATION CHECKS
Start with the exact GDF65-24Z/0.8 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.

COMPARE RELATED SPINDLES
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 |
|---|---|---|---|---|---|
| GDF65-24Z/0.8Current configuration | 0.8 kW rated | 24,000 rpm rated | ER11 | Air-cooled | Ø65 mm · 245 mm overall |
| GDF80-24Z/1.5 | 1.5 kW rated | 24,000 rpm rated | ER11 | Air-cooled | Ø80 mm · 256.5 mm overall |
| GDF46-18Z/1.5 | 1.5 kW rated | 18,000 rpm rated | ER20 | Air-cooled | Base Mount · 258.5 mm overall |
| GDF46-18Z/2.2 | 2.2 kW rated | 18,000 rpm rated | ER20 | Air-cooled | Base mount · 288.5 mm overall |
| GDF46-18Z/2.2 | 2.2 kW rated | 18,000 rpm rated | ER20 | Air-cooled | Housing Mount · 288.5 mm overall |
DOWNLOADS
PDF · 583 KB
GDF65-24Z/0.8 · 220 V winding
English · Revision not specified
Download PDFFor CAD or additional installation drawings, include the exact model and configuration in your inquiry.
MODEL QUESTIONS
This configuration combines ER11 tooling, 24,000 rpm rated and Ø65 mm · 245 mm overall. Keep the complete code when comparing drawings.
Include the existing nameplate, mounting dimensions, required ER11 tooling, drive details and cooling arrangement. GDF80-24Z/1.5 changes the body to 80 mm and rated output to 1.5 kW; it needs a different installation check.
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