Description
The Northtech NT-SLR-14SC is a precision straight line rip saw engineered with the exclusive “True Track” chain and race system for unmatched accuracy and longevity. Featuring a powerful 15HP motor, variable feed speeds up to 120 FPM, and glue-line rip capability, this machine delivers professional-grade straight line ripping for demanding production environments.
Key Features & Benefits
Exclusive True Track Technology
- Only family of straight liners equipped with proprietary “True Track” chain and race adjustment system.
- Provides complete control of cut quality for unique applications and material variations.
- Overcomes traditional chain and race wear spots that cause premature mistracking.
- Chain and race utilize full-width machined bottom versus competitors’ single V-flat style chains.
- Proprietary six-stage heat treatment process ensures premium chain life exceeding 20,000 hours.
Powerful Performance
- 15HP continuous duty rated direct drive arbor motor operating at 3500 RPM.
- 1.5HP variable feed system with mechanical adjustment from 40 to 120 FPM.
- Glue-line rip capability of 8 feet on 4/4 stock at 50 FPM for production efficiency.
- Maximum depth of cut: 3-1/8″ with 14″ diameter blade included.
- 2″ arbor with large support bearings for smooth, vibration-free operation.
- Pneumatic brake system for quick blade stoppage and enhanced safety.
Superior Material Control
- Six large upper pressure rollers provide excellent part hold for glue-line rip accuracy.
- Split roller design allows holding directly at point of cut versus top arbor machines.
- Two rows of heavy-duty hardened steel kickback fingers for enhanced operator safety.
- Industrial fence with cam lock quick release on rack and pinion glide.
- Maximum stock width capacity of 18″ from blade to column arms.
- Minimum material thickness: 3/16″.
Heavy-Duty Construction
- Machine frame constructed from 1″ thick base plate for exceptional rigidity.
- Solid steel frame with 1″ thick cast iron column arms maintain premium part hold during feeding.
- Large 61″ x 34″ x 3-1/2″ table with radiused plate steel for no-catch operation.
- 18″ capacity between blade and column arms accommodates wider stock.
- Passline height: 31-3/8″.
Advanced Safety Features
- Safety interlock on blade access door restricts operator entry while blade is spinning.
- Counter-balanced side guard allows resistance-free side protection during feeding.
- Additional throat guard for comprehensive operator protection.
- Rear tail guard prevents contact with chain return.
- Secondary emergency stop on outfeed side for quick machine shutdown.
- Full guarding system with clear visibility at cut zone.
Automatic Lubrication System
- Automatic mechanical oiler protects chain and race for extended life.
- Oil volume increases appropriately and automatically with increased feed speeds.
- Over 20,000 hours of chain life when using NT 112 Slideway Lubricant.
- Low-level feed stop prevents operation without adequate lubrication.
Precision Controls & Adjustments
- Vernier gauge with quick-adjust hand wheel located at operator’s right side.
- Mechanical variable feed speed adjustment conveniently positioned below table.
- Control panel at operator position for quick, convenient access during operation.
- Recessed scale for accurate fence positioning.
- Protected controls set inside machine footprint for extra durability.
Professional Features
- Laser light, laser guard, and mounting bracket included as standard equipment.
- Steel guard over laser for extra protection in production environments.
- UL/CE certified electrical components enclosed in dustproof cabinet.
- Tool box with all applicable tools, wrenches, and operator manual included.
- Quiet operation at 80dB standalone sound level.
Electrical Requirements
- 3-phase power: 230V/460V, 60Hz.
- Amperage: 50A at 230V or 25A at 460V.
- Optional segregated line and control voltage available upon request.
Dust Collection
- One 4″ dust port requiring 436 CFM at point of extraction.
- One 6″ dust port requiring 981 CFM at point of extraction.
- Dual-port system ensures efficient dust removal for cleaner operation.
Quality Assurance
- All machines tested at Northtech headquarters in Indiana prior to shipment for trouble-free startup.
- One-year parts warranty.
- Machine weight: 1,930 lbs (2,150 lbs packaged).
- Machine dimensions: 70″ L x 54″ W x 63″ H.
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