Stanley HG80 User Manual

Stanley HG80 User Manual

Hydraulic grinder safety, operation and maintenance
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HG80
HYDRAULIC GRINDER
USER MANUAL
Safety, Operation and Maintenance
© 2014 Stanley Black & Decker, Inc.
New Britain, CT 06053
U.S.A.
28075 8/2014 Ver. 8

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Summary of Contents for Stanley HG80

  • Page 1 HG80 HYDRAULIC GRINDER USER MANUAL Safety, Operation and Maintenance © 2014 Stanley Black & Decker, Inc. New Britain, CT 06053 U.S.A. 28075 8/2014 Ver. 8...
  • Page 3: Table Of Contents

    REPAIRS AND / OR SERVICE TO THIS TOOL MUST ONLY BE DONE BY AN AUTHORIZED AND CERTIFIED DEALER. For the nearest authorized and certified dealer, call Stanley Hydraulic Tools at the number listed on the back of this manual and ask for a Customer Service Representative.
  • Page 4: Safety Symbols

    Always observe safety symbols. They are included for your safety and for the protection of the tool. LOCAL SAFETY REGULATIONS Enter any local safety regulations here. Keep these instructions in an area accessible to the operator and mainte- nance personnel. 4 ► HG80 User Manual...
  • Page 5: Safety Precautions

    Keep the wheel off all surfaces when starting the the space provided in this manual. grinder. The model HG80 Hydraulic Grinder will provide safe • Do not use a wheel that is cracked, chipped or oth- and dependable service if operated in accordance with erwise damaged.
  • Page 6 • If the grinder is dropped with an abrasive wheel installed, the abrasive wheel should be examined thoroughly before use. • Only use abrasive wheels that comply with ANSI B7.1/ISO 525, 603. 6 ► HG80 User Manual...
  • Page 7: Tool Stickers & Tags

    OPERATION MANUAL. OPERATION MANUAL. TAG TO BE REMOVED ONLY BY TAG TO BE REMOVED ONLY BY TOOL OPERATOR. TOOL OPERATOR. SEE OTHER SIDE SEE OTHER SIDE SAFETY TAG P/N 15875 (Shown smaller then actual size) HG80 User Manual ◄ 7...
  • Page 8: Hose Types

    HOSE SAFETY TAGS To help ensure your safety, the following DANGER tags are attached to all hose purchased from Stanley Hydraulic Tools. DO NOT REMOVE THESE TAGS.
  • Page 9: Hose Recommendations

    HOSE RECOMMENDATIONS HG80 User Manual ◄ 9...
  • Page 10: Htma Requirements

    2000 psi 2000 psi 2000 psi (at the power supply outlet) (172 bar) (138 bar) (138 bar) (138 bar) (138 bar) NOTE: These are general hydraulic system requirements. See tool specification page for tool specific requirements 10 ► HG80 User Manual...
  • Page 11: Operation

    1. Loosen 3 capscrews and lockwashers (64 & 63) and be at or above 50 °F/10 °C (400 ssu/82 centistokes) be- remove the guard front plate (62) and set aside. fore use. HG80 User Manual ◄ 11...
  • Page 12: Tool Protection & Care

    This can cause damage to internal seals. • Always replace hoses, couplings and other parts with replacement parts recommended by Stanley Hydraulic Tools. Supply hoses must have a mini- mum working pressure rating of 2500 psi/172 bar. 12 ► HG80 User Manual...
  • Page 13: Troubleshooting

    Inspect, repair or replace. Flow control malfunctioning. Have flow control serviced at an authorized Stanley service center. Grinder operates too fast. Flow control malfunctioning. Have flow control and valve body serviced at an authorized Stanley service center. HG80 User Manual ◄ 13...
  • Page 14: Specifications

    Overall Height ..........................10.5 inches/26.7 cm RPM ................................6000 Max Maximum Fluid Temperature ........................140 °F/60 °C ACCESSORIES Grinding Wheel – Norton Norzon IV (8 inch dia. × 1 inch wide × 5/8 arbor) ............28598 14 ► HG80 User Manual...
  • Page 15: Hg80 Parts Illustration

    HG80 PARTS ILLUSTRATION HG80 User Manual ◄ 15...
  • Page 16: Hg80 Parts List

    NUT (HG80110B, HG80110BN, 04097 COIL SPRING HG80113, HG80110BUP 01211 O-RING, 5/8 × 3/4 × 1/16 -013 90D 03012 NUT (HG80120B, HG80120BN, 28595 DIPPED VALVE BODY HG80122BN, HG80123, HG80120BUP 01605 O-RING (INCL W/ 26) 25906 GUARD FRONT PLATE 16 ► HG80 User Manual...
  • Page 17 CAUTION STICKER (HG80120B) 01459 LOCKWASHER 01525 CAPSCREW, 3/8-16 × 3/4 25914 ASSIST HANDLE ASSY 20939 ROLL PIN 00032 LOCKWASHER 01411 O-RING 24289 PLUG 20145 STEEL BALL 01647 O-RING 01521 CAPSCREW, 1/4-20 × 1 29139 SEAL KIT HG80 User Manual ◄ 17...
  • Page 18 Stanley Hydraulic Tools 3810 SE Naef Road Milwaukie, Oregon 97267-5698 USA (503) 659-5660 / Fax (503) 652-1780 www.stanleyhydraulics.com...

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