The Cantek SR37DDA features a three-head configuration that delivers high-efficiency stock removal and precision finishing—all in a single pass. Built for industrial environments, this 36" wide belt sander combines a steel contact drum, rubber drum, and a combination head for maximum versatility. From calibration to final finish, this sander is designed to cut labor, reduce downtime, and maintain consistent quality across shifts.

Key Features & Benefits
Three-Head System for Full Sanding Control
• Steel drum head for aggressive calibration and fast stock removal
• Rubber drum provides consistent intermediate sanding
• Combination head with platen offers fine finishing with adjustable grit options

Precision at Your Fingertips
• Digital thickness control with 0.001" resolution for perfect repeatability
• Drum height dials and dial indicators allow micro-adjustments for exact sanding depth
• Integrated caliper gauge speeds up material setup

Industrial-Strength Construction
• Heavy-duty welded steel frame and cast-iron sanding heads reduce vibration
• Pneumatically tracked rubber conveyor provides stable, reliable feeding
• Infeed/outfeed rubber rollers offer secure part control

Minimized Downtime and Easy Maintenance
• Pneumatic belt tensioning and quick-release design for swift belt swaps
• Automatic sanding head disc brakes stop quickly for added safety
• Safety interlock switches prevent operation during maintenance

Smart Features for Efficiency
• Electronic belt tracking prolongs belt life and maintains consistent sanding
• Automatic caliper settings improve changeover speed
• Premium Schneider components ensure long-lasting performance