Description
Grizzly Industrial 37″ 20 HP 3-Phase Double-Head Wide-Belt Sander (H2934) offers unmatched efficiency and precision for professional sanding operations. With two sanding heads, this machine allows coarse and fine grits to be applied in a single pass, dramatically reducing sanding time while delivering consistent results. Its powerful 20 HP motor ensures reliable performance, while the digital readout allows for precise table height adjustments to increments as small as 0.005″.
Designed to handle a variety of materials and finishes, this wide-belt sander features a variable-speed feed rate, adjustable graphite platen, and amp/load meter for full control during operation.
- Specifications and Dimensions
- Sanding Motor: 20 HP, 220V/440V*, 3-phase, 50.3A/25.1A
- Conveyor Motor: 1 HP, 3.4A/1.7A
- Table Lift Motor: 1/4 HP, 1.2A/0.6A
- Minimum Circuit Size: 70A @ 220V, 40A @ 440V
- Maximum Board Width: 36-1/2″
- Maximum Board Thickness: 6″
- Minimum Board Length: 14″
- Minimum Board Thickness: 3/16″
- Front Drum Surface Speed: 3500 FPM
- Rear Drum Surface Speed: 2600 FPM
- Conveyor Speed: 14–60 FPM
- Sanding Belt Size: 37″ x 60″
- Air Requirement: 57–75 PSI, 12.3 CFM
- Dust Ports: 6 x 5″
- Footprint: 52″ x 31″
- Overall Dimensions: 59-1/2″ W x 54″ D x 68″ H
- Approximate Shipping Weight: 2461 lbs.
- Key Features and Benefits
- Double-head design applies coarse and fine grits in one pass
- Digital encoder depth control with 0.005″ increments for precision
- Adjustable graphite platen enhances material handling
- Amp/load meter provides real-time performance monitoring
- Includes a disc brake for emergency stop
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