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DGP-R2
&
DGP-R2-V2
USER MANUAL
2651 Lavery Court •Newbury Park, CA 91320
Tel: 805.498.3837 • Fax: 805.498.9347 • sales@diamondground.com
www.diamondground.com
1
Rev:B • 06/18/24

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  • Page 1 DGP-R2 & DGP-R2-V2 USER MANUAL 2651 Lavery Court •Newbury Park, CA 91320 Tel: 805.498.3837 • Fax: 805.498.9347 • sales@diamondground.com www.diamondground.com Rev:B • 06/18/24...
  • Page 2: Table Of Contents

    Other Information 9, 11 Exploded Views - Left & Right Sides ............................................... 10, 12 Parts Lists - Left & Right Sides ................................................Accessories and Consumables Parts List ............................................Rev:B • 06/18/24 DGP-R2 UDGP-R2 User Manual Rev B - 06-18-2024ser Manual...
  • Page 3: Dgp-R2 & Dgp-R2-V2

    DGP-R2 consists of a horizontal axis grinder that can be pedestal mounted, a diamond grinding wheel and assembly on the right side, and a general purpose aluminum oxide wheel for general shop uses on the left side. The DGP-R2-V2 adds a foam-insulated cabinet, vacuum system for dust collection, and a flexible spotlight in addition to the DGP-R2 features.
  • Page 4: Unpacking

    4. WARRANTY The DGP-R2 & DGP-R2-V2 come with a one-year warranty on parts and labor, excluding wheels that are a consumable part that naturally wears over time. This warranty excludes abuse to the machine, dropping of the unit or improper handling by the operator.
  • Page 5: Maintenance

    Grooved wheel 2. On steep angled tungsten, 2. Use short collets available from Diamond Ground collet touching wheel Products. 1. Motor not turning freely Motor is overheating 1. Clean around wheels & shaft. Then replace bearings. (without power) DGP-R2 User Manual...
  • Page 6: Mounting The Dgp-R2

    MOUNTING THE DGP-R2 The DGP-R2 stand alone grinder (without vacuum system and cabinet) should be mounted to a solid horizontal surface (mounting hardware is not provided). If mounted to a metal cabinet or pedestal, align the mounting holes with the corresponding holes in the cabinet or pedestal.
  • Page 7: Recommended Grinding Times

    RECOMMENDED GRINDING TIMES Electrode Diameter Grinding Time .040” 1.0mm 5-9 sec 1/16” 1.6mm 11-15 sec 3/32” 2.4mm 15-20 sec 1/8” 3.2mm 25-35 sec 5/32” 4.0mm 30-40 sec 3/16” 4.8mm 55-65 sec Table 1: Recommended grinding times for each diameter DGP-R2 User Manual...
  • Page 8: Electrode Cutting Assembly

    THE BASICS The left side of the DGP-R2 is an Electrode Cutting Assembly which includes a Diamond Cutting Wheel and cutting apparatus consisting of a measuring ruler on a cut-off arnm, a cut-off fork, and an adjustable indexer_for cutting the electrodes to various lengths quickly and accurately.
  • Page 9: Other Information Exploded Views - Left & Right Sides

    DGP-R2 PRECISION TUNGSTEN GRINDER LEFT SIDE Rev:B • 06/18/24 DGP-R2 User Manual...
  • Page 10: Parts Lists - Left & Right Sides

    DGP-R2 PRECISION TUNGSTEN GRINDER LEFT SIDE - PARTS ITEM PART NUMBER DESCRIPTION DGP-R500 Bench Grinder-Motor-6”; 1/3HP 120/240 Volt DGP-R502 Inside Wheel Guard w/Screws (left side) DGP-R504 Cut-off Wheel Spacer and Washer DGP-PG1489 Push-in Plug 1 1/4” ID x 1 3/8” for Vacuum Port DGP-R545 Eyeshield —...
  • Page 11 DGP-R2 PRECISION TUNGSTEN GRINDER RIGHT SIDE Rev:B • 06/18/24 DGP-R2 User Manual...
  • Page 12 DGP-R2 PRECISION TUNGSTEN GRINDER RIGHT SIDE - PARTS ITEM PART NUMBER DESCRIPTION DGP-R500 Bench Grinder - Motor 6” 1/3HP 120/240 Volt DGP-R501 On-Off Switch DGP-R506 Right Wheel Inside Cover w/Screws DGP-PG1489 Push-in Plug 1 1/4” ID x 3/8” for Vacuum Port...
  • Page 13: Accessories And Consumables Parts List

    2651 Lavery Court • Newbury Park, CA 91320 P: 805.498.3837 • F: 805.498.9347 • sales@diamondground.com D I A M O N D G R O U N D . C O M DGP-R2 User Manual R e v : B •...

This manual is also suitable for:

Dgp-r2-v2

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