Makita® Controller (For Use With Belt Sander)
Airgas Part #:MAK631676-8
Manufacturer Part #:631676-8
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$21.55
Each
$21.55
/Each
Item Details
- OEM electronic assembly engineered for regulating motor performance, power management, and variable speed control cycles within specific Makita industrial power tools.
Features
- Constant Speed Under Load: Modulates power delivery to prevent motor bogging during heavy grinding
- Variable Speed Dial Integration: Translates operator input from potentiometer wheel to scale belt speeds
- Thermal Overload Defense: Monitors current spikes to protect armature and stator assemblies
- Vibration and Shock Isolation: Potted encapsulation prevents trace de-soldering and component cracking
- Environmental Shielding: Barrier against metallic fragments, abrasive dust, moisture, and cutting fluid mists
- Block Style Form Factor: Designed for flush mounting inside vibration-dampened handle housing
- Pre-crimped Terminal Connectors: Facilitates mechanical and electrical attachment to tool switch and stator
Specifications
- Input Voltage: 100V, 110V, 115V AC
- Frequency: 50/60 Hz
- Current Capacity: 4.4 Amps
- Control Methodology: Solid-state Phase-Angle Triggering or Pulse-Width Modulation (PWM)
- Dimensions: 1.18 inches x 1.40 inches x 1.18 inches (30mm x 35.5mm x 30mm)
- Mass: 0.08 lbs to 0.15 lbs (36g to 68g)
- Housing Material: Flame-retardant Polyamide (Nylon 66 / PA66) composite
- Potting Material: Thermo-conductive polyurethane or epoxy resin
- Lead Conductors: Multistrand copper with PVC or silicone insulation
- Belt Speed Regulation: 656 to 5,577 ft/min (200 to 1,700 m/min)
- Regulatory Certification: UL 60745, CSA C22.2 No. 60745
- Schematic Identification: Item #27 (Model 9031)
Applications
- Makita 9031 (1-1/8” x 21” / 30mm x 533mm) Industrial Variable Speed Belt Sander
- Makita 9032 (3/8” x 21”) Belt Sander
- Grinding irregular weld beads
- Deburring laser-cut structural steel panels
- Contour sanding hardwood or composite assemblies
- Stripping paint and corrosion layers
- High-precision metal finishing
- Lock-smithing adjustments
- Sculpture molding refinement
- Close-quarter spot-rust elimination
Product Attributes
Product Type
» Controller