Description
Laguna Tools Industrial 51″ Metal Wide Belt Sander, MW51 Pro
Offering metal deburring, sanding, and texturing, the
Pro Line of Metal Wide Belt Sanders from LAGUNA gives a new level of production perfection. With a 20 to 30 hp motor, 37″ to 51″ wide work table and an auto-height adjustment sensor, you can get the exact finish you need.
Features
- Single Sanding Head
- 30hp Main Motor / 2hp Conveyor Motor
- Belt Size: 51″ x 75″
- Digital Control Panel With Logic
- Variable 12 – 60 feet/min Conveyor
- Speed Sanding Drum Diameter: 8″
- Dust Port Size: 5″ x 4
An Overview Of The ENDURO Metal Sanders
Follow along as John Geyen, our resident Sanding Expert, gives a detailed overview of the machines, their mechanical specs, and before and after examples from heavy dross removal to fine polishing.
What The ENDURO Can Do
From cleaning heavy dross to achieving a spotless finish, the ENDURO is the only choice for metal sanding and deburring.
Main Belt Motor
Driving the heart of the ENDURO machines, the sanding belt is powered by a main motor up from 20HP – 30HP. In combination with the Conveyor Belt Motor, even heavy drossing can’t stop this machine from finishing your pieces exactly how you need it.
Front Control Panel
Easy one push +/- .005 height adjustments and auto-height detection, the Control Panel on the ENDURO makes getting the perfect height happen in seconds.
Auto-Height Adjustment
To get the most accurate sanding or finishing possible, the ENDURO is able to automatically adjust the table height according to what tolerance you need.
Specifications
- Machine Width: 51″
- Max Sanding Width: 50″
- Sanding Belt Size: 51″ x 75″
- Net Weight: 3420 lbs
- Ship Weight: 4098 lbs
- Voltage: 220V, 3 Phase, 60hz
- Foot Print: 68 3/8″ x 51″
- Conveyor Height at Lowest Setting: 31.1″ (Table Height 37.6″)
- Cabinet Steel: YES
- Operating Air Pressure: 60 PSI
- Fully CSA: YES
Motors:
- Main Motor: 30HP (3 Phase)
- Feed Speed: 2HP (3 Phase)
- Table Lifting Motor: 0.25HP (3 Phase)
Sanding:
- Number of Sanding Heads: 2
- Sanding Drum Diameter: 8″ + 4″
- Length of Sanding Head: 51″
- Sanding Drum RPM: 1725
- Variable Speed: 12 – 60 fpm
- Sanding Belt Oscillation: YES
- Sanding Belt Motor Break: YES
Dust Collection:
- Dust Port Size: 5″ x 8″
- Number of Dust Ports: 2
Additional Features:
- Programmable Logic Control (PLC): YES (Digital Readout)
- Automatic Thickness Control: YES (Thicknessor)
- Max Sanding Height: 6″
- Min Sanding Height: 1/4″
- Auto-Height Adjustment: YES
Additional Notes:
- This sander features two independently controlled sanding heads, offering versatility for various applications.
- The variable speed control allows for precise adjustment to match material and desired finish.
- The auto-height adjustment ensures consistent material thickness for optimal results.
- The machine includes an emergency stop button for safety.
Video
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What Our Experts Think
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The Laguna Tools Industrial 51″ Metal Wide Belt Sander, MW51 Pro delivers heavy-duty metal sanding for industrial shops.
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Equipped with a 30 HP main motor and 2 HP conveyor motor for high throughput.
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51″ × 75″ sanding belt with adjustable oscillation ensures smooth, consistent finishes.
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Features digital height control and automatic thickness adjustment for precise results.
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Built for high-volume production requiring wide, uniform sanding.
Q&A
Q: What is the sanding width?
A: 51 inches.
Q: What is the belt size?
A: 51″ × 75″.
Q: What motors are included?
A: 30 HP main motor and 2 HP conveyor motor.
Q: Maximum sanding height?
A: Up to 6 inches.
Q: Is the feed speed adjustable?
A: Yes, 12–60 ft/min.
Maintenance Tips
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Clean belt and drum area regularly to prevent debris buildup.
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Check belt tracking and oscillation for even sanding.
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Calibrate height and thickness control to maintain precision.
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Keep dust ports clear to ensure efficient extraction.
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Inspect motors and drives periodically for safe operation.






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