YAMADA 40 Series Instruction
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YAMADA 40 Series Instruction

High viscosity material supply pump
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High Viscosity Material Supply Pump
SR140P25-P
SR140P38-P
SR140P50-P
SR140P25-D
SR140P38-D
SR140P50-D
SR125D13
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.
INSTRUCTION
140 / 125 type series
MODEL No.854557（25×1）
MODEL No.854558（38×1）
MODEL No.854559（50×1）
MODEL No.854560（25×1）
MODEL No.854561（38×1）
MODEL No.854562（50×1）
MODEL No.854664（13×1）
WARNING
Doc. No.
APP 067U-08

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Summary of Contents for YAMADA 40 Series

  • Page 1 Doc. No. APP 067U-08 INSTRUCTION High Viscosity Material Supply Pump 140 / 125 type series SR140P25-P MODEL No.854557（25×1） SR140P38-P MODEL No.854558（38×1） SR140P50-P MODEL No.854559（50×1） SR140P25-D MODEL No.854560（25×1） SR140P38-D MODEL No.854561（38×1） SR140P50-D MODEL No.854562（50×1） SR125D13 MODEL No.854664（13×1） 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: Warnings And Cautions

    - Preface Thank you very much for purchasing Yamada Pump. SR140 / 125 series pumps are powered by air and designed for pumping low viscosity grease efficiently as well as high viscosity. The pump can be mounted on a variety of lift units depending on the intended use.

  • Page 3: Precautions On Use

    - Precautions on Use The following warnings and cautions are very important. Be sure to observe them. WARNING [Operating condition] Read this manual thoroughly before use. 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. Restriction on handling Never let anyone operate this unit without understanding this manual.
  • Page 4 CAUTION [Installation and piping] Install an emergency stop valve. Attach an emergency stop valve to the air piping (somewhere accessible between the air source and unit) and close this valve in case of emergency. Stop operation. If any abnormality is found during operation, immediately stop the machine. Do not restart until the cause has been identified and corrected.

  • Page 5: Table Of Contents

    Table of Contents - Preface - For Safe Operation - Warnings and Cautions - Precautions on Use - Table of Contents 1. Part Names 1.1 Part names ········································································································ 1 1.2 Contents of a package ·························································································· 1 2. Operating principle ································································································· 1 3.

  • Page 6: Part Names

    (The nylon tube and the silencer are detached from the pump in the packaging due to the shipping conditions.) 2. Operating principle Yamada's air-powered pumps employ reciprocating motion system driven by compressed air. It is comprised of two sections as illustrated at right; air motor section which drives the pump and lower pump section which pump up material.

  • Page 7: Preparation Of Installation And Operation

    3. Preparation of Installation and Operation <NOTE> If you have purchased a complete pump unit, refer to the instruction manual for the unit for installation, operating method, and other instructions. WARNING Shovel rod - The pump weighs about 30kg. Be careful not to let the pump fall over or get crushing injury during installation.

  • Page 8: Pump Installation

    3.1 Pump installation 1） Refer to Fig. 4 for mounting dimensions of the pump. Make sure the environment to install the pump satisfies the following conditions: - A flat surface indoor (area where exhaust from the pump does not affect peripheral equipment) - Enough space to perform maintenance SR140P25 ・...

  • Page 9: Connecting Suction Piping

    3.5 Connecting suction piping (connecting piping except inductor plate) As the pump start operation, the shovel in the suction port starts reciprocating. Do not place any piping equipment in the operating range of the shovel. Refer to Fig. 7 for the operating range of the shovel and mounting dimension for piping.

  • Page 10: Connecting The Ground Wire

    3.9 Connecting the ground wire WARNING - Make ground connection when working with flammable material or in explosive atmosphere. Rapid pumping of material can result in static electrical charge. Also, be sure to provide proper ventilation where a flammable atmosphere may exist. When installing the pump, be sure to connect the ground wire at the specified position.

  • Page 11: Filling Delivery Piping With Material

    4.3 Filling delivery piping with material 1） Open the bleeder valve by turning it 2-3 times for releasing air. 2） Open the air valve for the pump and increase air pressure gradually with the pump air regulator. The pump will start operating at approx.

  • Page 12: Maintenance And Inspection

    5. Maintenance and Inspection CAUTION - Be careful not to allow the pump and lift to accidentally operate during maintenance and inspection. - When performing maintenance or inspection, notify workers by hanging a sign or other method to keep them from touching the unit. - Gasoline is a high volatile fuel.

  • Page 13: Troubleshooting

    5.2 Troubleshooting If you suspect that you have a problem with your product, consult the table below for some common problems and their solutions. Contact the retail store where you purchased your product or our business office if all else fails.

  • Page 14: Consumables

    5.3 Consumables Refer to chart under for replacement time for consumables used in the pump. The replacement time should be used only as a guide. Consumption varies depending on use conditions. Also, be sure to replace a part when you find any defect like a leak during operation.

  • Page 15: Design Standard Use Period

    5.4 Design standard use period Design standard use period is established for the product. (See the table below.) Use of the product beyond this period may result in personal injury or property damage. - Pump…10 years Standard Conditions of Use SR140P25 SR140P38 SR140P50...

  • Page 16: Parts Disassembly Drawing And Parts List

    6. Parts Disassembly Drawing and Parts List ■SR140P25,SR140P38,SR140P50 Pump assembly Parts indicated by ※are used only in SR140P□-D type pumps. Part No. Description Q'ty SR140P25-P SR140P38-P SR140P50-P SR140P25-D SR140P38-D SR140P50-D <854557> <854558> <854559> <854560> <854561> <854562> 804814 Air motor assembly 632059 (1) 632059 (3) Slit pin...
  • Page 17 ■SR125D13 Pump assembly Part No. Description Q'ty 804856 Air motor assembly 716409 Bushing 700350 Cap nut 632059 Slit pin 716288 Joint 716597 Connecting rod 716290 Stud 631918 Wave spring washer 627045 804956 Lower pump assembly 716291 Plate 611145 Bolt 631916 Wave spring washer 804697 Silencer...
  • Page 18 ■804816 Lower pump assembly Part No. Description Q'ty 10-5 716302 Plunger 10-7 631916 Wave spring washer 10-16 619151 Bolt 10-18 716303 Gland retainer 10-19 685115 Backup ring 10-20 640136 O ring 10-26 715253 Packing gland 10-27 772811 Backup ring 10-28 685616 U packing 10-30...
  • Page 19 ■804817・804818 Lower pump assembly Part No. Description Q'ty <804817> <804818> 10-5 716311 716317 Plunger 10-7 631916 Wave spring washer 10-16 619175 Bolt 10-17 631917 Wave spring washer 10-18 716312 716318 Gland retainer 10-19 685114 Backup ring 10-20 685775 O ring 10-26 715562 715572...
  • Page 20 ■804956 Lower pump assembly Part No. Description Q'ty 10-1 701541 Cylinder 10-2 640012 O ring 10-3 632774 Spring pin 10-4 703648 Housing 10-5 701540 Piston valve 10-6 701533 Toothed lock washer 10-7 770151 Packing 10-8 701534 Washer 10-9 640131 O ring 10-10 701532 Back-up washer...

  • Page 21: Specifications

    7. Specifications 7.1 Specifications Model No. 854557 854560 854558 854561 854559 854562 854664 ※ 2 SR140P25-P SR140P25-D SR140P38-P SR140P38-D SR140P50-P SR140P50-D SR125D13 Type Pump Ratio (Nominal) 25×1 38×1 50×1 13×1 Suction port Equipped with a mounting flange for a dedicated inductor plate Material Connection Discharge Port G3/4(F) with 30°male seat...

  • Page 22: Performance Curve

    7.3 Performance curve <NOTE> Avoid continuous operation if a desired discharge volume is in the shaded area in the right side of each figure. ①SR140P25 Performance curve ②SR140P38 Performance curve ③SR140P50 Performance curve ③SR125D13 Performance curve...

  • Page 23: Limited Warranty

    8. 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. However, this warranty will not cover compensation for incidental damage or any malfunction listed below.
  • Page 24 YAMADA CORPORATION INTERNATIONAL DEPARTMENT 1-1-3, Minami-Magome,Ota ku, Tokyo, 143-8504, Japan PHONE : +81-(0)3-3777-0241 : +81-(0)3-3777-0584 E-mail : intl@yamadacorp.co.jp : www.yamadacorp.co.jp YAMADA (THAILAND) CO., LTD 41/79 Moo 6, Bangcha-long,Bangplee,Sumutprakarn10540,Thailand PHONE : +66-(0)2-130-0990 : +66-(0)2-130-0993 E-mail : sales@yamada-th.com 202005.2426 APP067U...

This manual is also suitable for:

125 seriesSr140p25-pSr140p38-pSr140p50-pSr140p25-dSr140p38-d ... Show all

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