
A versatile LSR64 pneumatic straight grinder built for precise grinding, finishing, and cleanup work.
Atlas Copco LSR64 is a pneumatic straight grinder for grinding, finishing, and localized cleanup tasks across industrial applications.
The family comes in several model versions with different accessories and setup options, making it easier to match the tool to the job, the station, and the workflow.
How do I choose the right LSR64 model?
Step 1: Define the task, such as grinding, finishing, or cleanup.
Step 2: Check which accessory and mounting setup the job requires.
Step 3: Select the model variant that matches the accessory arrangement you need.
What is the difference between the LSR64 model variants?
The variants differ by model designation and by the accessory setup they support.
That makes it easier to match the grinder to the intended application.
What accessories are available for the LSR64 family?
Available accessories include face spanners, rear flanges, a flange nut, a front washer, a steel wire brush option, and productivity kits.
Some items are tied to specific model versions.
Can the LSR64 be used with wire brushes?
Yes.
There is an option for use with steel wire brushes with a 115 mm diameter.
How do I know which mounting parts I need?
Match the rear flange, flange nut, and front washer to the working accessory and the specific model variant.
Confirm the ordering numbers before setup.
What should I prepare before putting the grinder into service?
Make sure the grinder, the required mounting parts, and the right productivity or air-prep kit are ready for the station before starting work.
| Model | Max free speed (r/min) | Max output (kW) | Length (mm) | Weight (kg) | Air con- sumption at max output (l/s) | Air con- sumption at free speed (l/s) | Rec hose size (mm) | Air inlet thread (in) BSP (in) | Wheel Diameter (DxTxH)a (mm) | Ordering No. |
|---|---|---|---|---|---|---|---|---|---|---|
| LSR64 S041 | 4100 | 1.6 | 535 | 5.4 | 29 | 7 | 16 | 1/2 | – | 8423164014 (for wire brushes) |
| LSR64 S060-15 | 6000 | 2.3 | 535 | 5.4 | 41 | 11 | 16 | 1/2 | 150x25x16 | 8423164022 |
| LSR64 S072-13 | 7200 | 2.5 | 535 | 5.4 | 45 | 14 | 16 | 1/2 | 125x25x16 | 8423164030 |
| LSR64 S100-15 | 10000 | 2.9 | 535 | 5.8 | 53 | 26 | 16 | 1/2 | 150x25x25 | 8423164055 |
The complete accessories tables, exactly as they appear in the Atlas Copco catalog – every ordering number, dimension and drawing. The PDF attached to this page is also available for download.

The HADI Technologies team will help you select the right configuration, verify application requirements and provide technical information about Atlas Copco LSR64 Pneumatic Straight Grinder.
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