LRS-L · 2025
LRS-L
Pulsed laser welding on a motor-controlled table. Cost-efficient for small series and single parts.
Laser typeNd:YAG (Lamp)
Max. mean power100 – 300 W
Pulse peak power3.5 – 13 kW
Weight190 kg (net)
Overview
The LRS-L is the lamp-pumped variant of OR's laser welding bench – pulsed Nd:YAG with 3.5 to 13 kW peaks for tool and mould making, medical and precision work on small series and individual parts. Same compact bench as the LRS-F: motor-controlled X-Y-Z table (150 kg load) for axis-synchronous welding, 10″ touchscreen, joystick control, Leica binoculars (10×) and internal water-air cooling. 190 kg, 400/1/50–60 supply.
- Small series & single parts
- Pulse 0.1 – 20 ms
- Quickly ready for use
Specifications
Laser type Nd:YAG (Lamp)
Max. mean power 100 – 300 W
Line voltage (V/Ph/Hz) 400 / 1 / 50 – 60
Pulse frequency 0.1 – 100 Hz
Pulse peak power 3.5 – 13 kW
Pulse duration 0.1 – 20 ms
Dimensions (W×H×L) 472 × 1270 × 1160 mm
Focus diameter 0.2 – 2.0 mm
Weight 190 kg (net)
Downloads
Applications
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Electronics
Spot-welding fine contacts, e.g. keyboard arrays.
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Tool & mould making
Repairing mould inserts and worn injection tools.
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Medical
Implants and instruments for invasive procedures.
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Aeronautical
Engine components and complex aviation alloys.
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Mechanical engineering
Machine components in complex alloys.
How it compares
| Model | Laser type | Max. mean power | Line voltage (V/Ph/Hz) | Pulse peak power | Dimensions (W×H×L) | Focus diameter | Weight |
|---|---|---|---|---|---|---|---|
| LRS-L (this model) | Nd:YAG (Lamp) | 100 – 300 W | 400 / 1 / 50 – 60 | 3.5 – 13 kW | 472 × 1270 × 1160 mm | 0.2 – 2.0 mm | 190 kg (net) |
| LRS-F | Yb:YAG (Fibre) | 150 – 600 W | 230 / 1 / 50 | 1.5 – 6 kW | 472 × 1270 × 1160 mm | 0.05 – 2.0 mm | 190 kg (net) |
| HTS-F | Yb:YAG (Fibre) | 150 – 600 W | 230 / 1 / 50 | 1.5 – 6 kW | 950 × 1550 × 1250 mm | 0.05 – 2.0 mm | 250 kg (net) |
| HTS-L | Nd:YAG (Lamp) | 100 – 300 W | 400 / 1 / 50 – 60 | 3.5 – 13 kW | 950 × 1550 × 1250 mm | 0.2 – 2.0 mm | 370 kg (net) |
| CWS | Yb:YAG (Fibre) | 150 – 600 W | 230 / 1 / 50 | 1.5 – 6 kW | 750 × 1300 × 1403 mm | 0.05 – 2.0 mm | 450 kg (net) |
Service for this machine
Repair & maintenance
On-site service worldwide. Maintenance, repair and OEM parts for every generation of OR machines.
Service details →
Technical training
Custom laser welding training. In Groß-Zimmern or at your site.
Service details →
OEM parts & accessories
Original OEM spare parts from our own stock in Groß-Zimmern.
Service details →