YAMADA KGK-100 Series Instruction

Metering gun

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Doc. No. 100-494YO-00
INSTRUCTION
METERING GUN
MODEL. KGK-100 series
WARNING
Prior to operating this pump, be sure to read this operation manual for safety. After reading the manual, please keep it at
hand any time for your quick reference.

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Summary of Contents for YAMADA KGK-100 Series

  • Page 1 Doc. No. 100-494YO-00 INSTRUCTION METERING GUN MODEL. KGK-100 series WARNING Prior to operating this pump, be sure to read this operation manual for safety. After reading the manual, please keep it at hand any time for your quick reference.
  • Page 2: Table Of Contents

    [Introduction] This instruction manual contains important safety information and operational instructions. Read this manual before installation, operation, maintenance, and repair. Do not use the product without reading this manual. Thoroughly read and understand all of the product information, safety information, and warning information in the manual. If you have any questions, please contact the store you purchased the product or our business office.
  • Page 3: Precautions On Use

    1. Precautions on Use The following warnings and cautions are very important. Be sure to observe them. [Operating condition] CAUTION - For your safety, read and understand all information provided in this manual. If you have lost or damaged your instruction manual, please contact us or our distributor to place an order.
  • Page 4: Product Description

    [Disassembly, maintenance and inspection] WARNING - Shut off air supply to the product and remove residual pressure completely BEFORE disassembling. - Alternating the unit may result in personal injury or product malfunction. Please do not try to alter, modify, or change the machine. [Shutdown and storage] CAUTION - When leaving the product unused for a long time (more than a week) or shutting it down;...
  • Page 5: Principle Of Operation

    3. Principle of Operation Adjustment screw ① Charge (standby) Metering chamber Material, under pressure from a supply pump, flows into the rear side of the piston and constantly pushes the piston forward. At the same time, material passes through Port A, lifts up the ball to close Port B, and flows into the metering chamber.
  • Page 6: Installation And Connection

    4. Installation and Connection ① Connect a material supply pump or an outlet of a pipe to the metering gun using a hose. (The connecting port of the gun is Rc1/8.) It is recommended to attach 850K513 Swivel (sold separately) to the connecting port of the gun for easy operation.
  • Page 7: Troubleshooting

    PRECAUTION FOR USE - Be sure to shut off the air supply to a supply pump and set the material pressure (primary pressure) to zero. Leaving a metering valve under pressure will be a cause of material leak or some other problem. - Once a metered shot is dispensed, be sure to put the valve back to the standby condition.
  • Page 8: Disassembly And Assembly

    CAUTION - Be sure to use material compatible with the material used in the O ring and packing. Use of inappropriate material can cause a leak or product malfunction. - When using a special kind of material, adjustment of the joint of the valve and sleeve may be needed. In such case, please contact us or your local retailer.
  • Page 9 ⑥ Unscrew to remove the gland bushing and remove the rod and O ring from the body. (Fig.10) Grip ⑦ Unscrew to remove the grip and remove the O ring. O ring ⑧ Remove the valve seat, O ring, side ring, and ball from the body. Valve seat 7-2.
  • Page 10: Product And Part List For Grease Metering Gun

    8. Product and Part List for Grease Metering Gun 8-1 Metering Gun MODEL LIST ①Switching Size Product No. ②Cylinder Valve 686427 800K365 800K856 686428 800K365 800K857 686429 800K365 800K858 10mL 686430 800K365 800K859 20mL 686431 800K365 800K860 8-2 Dimensions (137) A...
  • Page 11 8-3 Metering Gun Body 800K365 Metering Gun Body Parts No. Description Parts No. Description Q'ty Q'ty 700K199 Nozzle 640K011 O ring 701K300 Connector 701K297 Valve seat 703K841 Lever 701K294 Body 701K291 Adjustment screw 640K014 O ring 627K462 701K298 Grip 701K293 Gland bushing 703K842 Hook...
  • Page 12 8-4 Metering Cylinder 800K856 Metering Cylinder (1mL) 800K857 Metering Cylinder (3mL) Parts No. Description Q'ty Parts No. Description Q'ty 703K014 Piston 703K014 Piston 644K006 O ring 644K006 O ring 644K116 O ring 644K116 O ring 701K450 Cylinder 701K450 Cylinder 644K118 O ring 644K118 O ring...
  • Page 13 800K859 Metering Cylinder (10mL) Parts No. Description Parts No. Description Q'ty Q'ty 701K429 Cylinder 680K238 Packing 644K116 O ring 770K268 Back up ring 703K024 Housing 770K236 Sleeve 644K118 O ring 703K025 Retainer 644K016 O ring 627K493 645K646 Back up ring 701K191 Adjustment screw 703K023...
  • Page 14 8-5 Specifications Product No. 686427 686428 686429 686430 686431 Model KGK-112 KGK-114 KGK-115 KGK-116 KGK-117 Greases, High Viscosity Oils - Please contact us if you are going to use any material such as silicone grease or molybdenum disulfide grease which will affect the operation of a valve. Applicable Material - Any material which contains particles such as aggregate or fast drying type of Capacity...
  • Page 15: Product And Part List For Adhesive Metering Gun

    9. Product and Part List for Adhesive Metering Gun 9-1 Metering Gun MODEL LIST ①Switching Size Product No. ②Cylinder Valve 686432 800K375 800K376 686433 800K375 800K377 686434 800K375 800K378 10mL 686435 800K375 800K379 20mL 686436 800K375 800K572 9-2 Dimensions (137) A...
  • Page 16 9-3 Metering Gun Body 800K375 Metering Gun Body Parts No. Description Parts No. Description Q'ty Q'ty 700K199 Nozzle 643K011 O ring 701K300 Connector 701K297 Valve seat 703K841 Lever 701K294 Body 701K291 Adjustment screw 643K014 O ring 627K462 701K298 Grip 701K293 Gland bushing 703K842 Hook...
  • Page 17 9-3 Metering Cylinder 800K376 Metering Cylinder (1mL) 800K377 Metering Cylinder (3mL) Parts No. Description Q'ty Parts No. Description Q'ty 701K449 Packing retainer 701K353 Packing retainer 643K006 O ring 643K116 O ring 701K450 Cylinder 643K118 O ring 643K116 O ring 701K354 Cylinder 701K452 Piston...
  • Page 18 800K379 Metering Cylinder (10mL) Parts No. Description Parts No. Description Q'ty Q'ty 643K016 O ring 770K131 Packing 643K116 O ring 770K130 Packing 701K463 Washer 701K461 Housing 630K584 Retaining ring 701K459 Packing retainer 643K118 O ring 701K457 Cover 701K429 Cylinder 627K493 701K460 Piston 701K191...
  • Page 19 9-5 Specifications Product No. 686432 686433 686434 686435 686436 Model KGK-112T KGK-114T KGK-115T KGK-116T KGK-117T Adhesive - Any material which contains particles such as aggregate or fast drying type of material is NOT applicable. Applicable Material - Wetted parts in a metering gun are made of steel and aluminum and seal parts are made of fluorine resin.
  • Page 20: Limited Warranty

    10. Limited Warranty If an abnormality occurs during normal operation in accordance with the operating instructions and other operating cautions within the warranty period (12 months after date of purchase) that can be attributed to a manufacturing defect, the defective parts of this product will be serviced or the product will be replaced free of charge.
  • Page 21 MEMO.
  • Page 22 Manufactured by YAMADA CORPORATION INTERNATIONAL DEPARTMENT No.1-3, 1-Chome, Mimami-Magome, Ohta-Ku, Tokyo, 143-8504, Japan PHONE : +81-(0)3-3777-0241 : +81-(0)3-3777-0584 201108 100-494YO...

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