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Model 181 Spin & Relief Grinder

Model 181 Spin & Relief Grinder

Affordable, sturdy, and precise. The Model 181 SRI Spin & Relief Reel Grinder features a one-piece welded frame and rigid mower mounting system, requiring a simple one-time set-up for both spin and relief grinding.

A patented relief auto-index system allows hands-free blade to blade indexing, while a precision dial indicator style alignment gauge assures a straight and true reel every time.

 

Features:

  • Dial indicator gauge for horizontal and vertical alignment.
  • 400 pound pivoting hoist for fast and easy loading.
  • Conveniently located controls include variable speed traverse and variable speed spin.
  • Rigid mower mounting system with integral-welded frame over-arm provides ease of setup for both spin and relief grinding without repositioning.
  • Grinding carriage rides on precision positive rail alignment system with precision ground round rails powered by a belt drive traverse system.
  • NEW variable speed spin drive.

Specifications

Overall . . . . . . . . . . . . . . . . . . . . . . 67” long x 42” wide x 83” high (Frame is 58” high without the elevator)

Shipping . . . . . . . . . . . . . . . . . . . . . 74” long x 41” wide x 69” high, 122 cubic feet

Weight . . . . . . . . . . . . . . . . . . . . . . 790 lbs (358 Kg)

Power . . . . . . . . . . . . . . . . . . . . . . 115 volts, 50/60 hertz, single phase, 15 amp circuit

Grinding Wheels . . . . . . . . . . . . Spin 6” OD x 1/2” ID x 1” thick 46 grit type1 Relief 6” OD x 1/2” ID x 3/8” thick 46 grit type1

Grinding Motor . . . . . . . . . . . . . . 3/4 HP, totally enclosed, fan cooled, 3450 RPM

Order Number . . . . . . . . . . . . . . . 1810902

 

Standard Features

Frame Design . . . . . . . . . . . . . . . . Structurally engineered welded-steel frame, containing directional proximity sensors

Alignment . . . . . . . . . . . . . . . . . . . Dial indicator gauge for horizontal/vertical adjustment within .005”

Carriage . . . . . . . . . . . . . . . . . . . . . Rides on precision ground round rails design with heavy-duty dovetail infeed

Relief System . . . . . . . . . . . . . . . . Patented auto-index system

Lifting Method . . . . . . . . . . . . . . . Pivoting hoist, 400# capacity, pivots 120 degrees includes winch

Spin Drive . . . . . . . . . . . . . . . . . . . Fully position adjustable variable speed spin drive

 

Optional Equipment

Available in 220v, 50/60Hz Part #1810952