3 x 79 Grinder
3 x 79 Grinder
The 3 x 79 Grinder Package includes our tilting chassis, adjustable workrest, your choice of a 3 x 10 flat platen, or 3 x 8 large serrated rubber contact wheel or both the flat platen or contact wheel.
Chassis kits include all parts and hardware needed for assembly. including the following wheels: 2” Platen x 2, 4” Tracking, and 5” Drive with 5/8” bore (other sizes can be requested at an additional cost).
Motor Options:
Variable Speed 2HP: Works with 110V / 115V or 220V / 230V single phase voltage. The variable speed control KBAC 27D includes the wiring kit and start/stop switch. The motor is a 2HP 230/460V 3-Phase 60 HZ 6.2/2.9A 3600 RPM TEFC.
Notes:
The variable speed control also serves as a phase converter needed to operate the 2HP 3 phase motor included in the package. YOU DO NOT NEED 3 PHASE VOLTAGE IN YOUR SHOP.
Powering the unit with 110V / 115V reduces motor output from 2HP to 1.5HP
Variable Speed 3HP: Works with 220V single phase only. The variable speed control KBAC 29 includes wiring kit and start/stop switch.
Bolt Together Kit or Powder Coated & Assembled:
Bolt Together Kit: Our bolt together kit arrives unpainted and unassembled. Grinder can be assembled approximately 2-3 hours going causally. Painting or finishing times will vary. Please keep the number of coats between 1 and 3 for easy assembly. VFD and/or Motor will arrive separately will need to be wired with instructions found here.
Powder Coated & Assembled: These grinders are powder coated, zinc plated, assembled, and tuned in our shop. Minimal final assembly is required due to transportation limitations. The required assembly consist of securing the motor, installing the drive wheel and tracking wheel. The installation should take no more than 10-20 min.
Notes:
VFD and/or Motor will arrive separately and will be pre-wired and only need to be mounted. (1HP and 2HP VFD motor options will be wired to 110V unless otherwise requested.
Changing the input voltage from 110V to 220V is simple. Move the J1 jumper inside the variable speed control from the 115V position to the 230V position (this is how the ports are labeled) and provide your own 220 plug that matches your outlet.
Please contact us to verify instructions on 220V wiring before plugging your controller.
ATTACHMENTS OPTIONS;
3 x 10 Flat Platen
The 3 x 10 Flat Platen is a combination of a flat platen, two 2” aluminum wheels, and slack belt. It adds efficiency as it minimizes tool changes.
3 x 8 Serrated Contact Wheel
3” wide by 8" Diameter Contact Wheel, Bracket, Arm, and Hardware.
Used for the fastest general material removal and blending
Included Attachment;
Adjustable Work Rest
The adjustable Work rest has been designed for maximum tilting in both directions as well as height adjustability. It is great for cutting false edges, bevels, clip points, octagonal handles, and fullers with our fullering tool. The work rest is constructed of 5/16 and 3/8 thick plate steel to ensure durability and stability. The double pinch design was chosen to eliminate accidental rotation typically observed with other adjustable tool rest designs that use a round bar and set screws for adjustment. The adjustment handles also allow full adjustment without the need of tools for ease of use and maximum efficiency.
NO welding is required for assembly.
Stand and Belts not included
Purchase stand separately here.
Purchase 3x79 abrasive belts here.
Use assembly instructions here.
Contact us if you have any questions.