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- Preface 

Thank you for purchasing a Yamada Pump. This machine is a portable type oil lubricator to supply lubricant to 
machines and vehicles. The machine is provided with a 110 type air-powered pump on a large cabinet with a capacity 
of 50L, which is most suitable to supply a large volume of oil at a time. 
The machine is also provided with a grip meter with flow meter in the standard specification, which permits grasp the 
oil supply volume accurately. 

 
<Note>

 

This machine, which is designed exclusively for oil, cannot be used for any substance other than lubricant. 

 

-  For Safe Operation 

This manual describes the items that are important for the user to operate this product safely, correctly, and efficiently. 
Before operating this product, read this manual thoroughly, in particular, “Warnings and Cautions” at the beginning of 
this manual. 
 

-  Warnings and Cautions 

For safe use of this product, be sure to note the following: In this document, warnings and cautions are indicated by 
symbols. These symbols are for those who will operate this product and for those who will be nearby, for safe 
operation and for prevention of personal injury and property damage. The following warning and caution symbols 
have the meanings described below. Be sure to remember their meanings. 
 

WARNING 

This indicates the existence of potential hazard which, if not avoided, will 

result in death or serious injury. 

CAUTION : 

This indicates the existence of potential hazard which, if not avoided, may 

result in bodily injury or in physical damage. 

Furthermore, to indicate the type of danger and damage, the following symbols are also used along with those 
mentioned above: 

   

This symbol indicates a DON'T, and will be accompanied by an explanation on something you must not 
do.  

 

This symbol indicates a DO, and will be accompanied by instructions on something you must do in a 
certain situation. 

 

-  Precautions on Use 

The following warnings and cautions are very important. Be sure to observe them. 

WARNING 

-  Some types of oil that you may use may inflame the skin. Read the precautions for handling the oil 

given by the oil maker and handle the oil carefully. 

-  This machine cannot be used for gasoline, light oil, chemicals, solvents, etc. Gasoline is a high-volatility 

fuel. Do not use it to wash the pump in any case. It may cause ignition or explosion. 

-  When operating the machine, electrostatic sparks may give a shock to the human body or cause death 

or bodily injury due to a fire or explosion. Be sure to perform grounding securely by using a grounding 
conductor according to the operating environment. 

 

 

 

 

 

Summary of Contents for 880635

Page 1: ...OIL LUBRICATOR SGR 110A5 MODEL No 880635 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 INSTRUCTION ...

Page 2: ......

Page 3: ...and caution symbols have the meanings described below Be sure to remember their meanings WARNING This indicates the existence of potential hazard which if not avoided will result in death or serious injury CAUTION This indicates the existence of potential hazard which if not avoided may result in bodily injury or in physical damage Furthermore to indicate the type of danger and damage the followin...

Page 4: ... Any secondary accident such as pollution of installation due to hose damage or leakage from the valve without shutting off the supply air shall be attributable to the user s responsibility During machine operation or after completion of movement be sure to lock the caster brake for locking A turnover of equipment may pollute the installation When replacing any part at maintenance be sure to stop ...

Page 5: ...chine 3 5 Maintenance and Inspection 5 1 Troubleshooting and Corrective Measures 4 5 2 Maintenance and Inspection 5 6 Disassembly and Assembly 6 1 Disassembling the Air Motor and the Lower Pump 5 6 2 Disassembling and Inspecting the Lower Pump 6 6 3 Disassembling the air motor 6 7 Parts Disassembly Drawing and Parts List 7 1 SGR 110A5 880635 7 7 2 PD 110A5 Pump Assy 851755 7 7 3 Grip Meter Assy 80...

Page 6: ...d a lower pump to draw up the material as shown in the figure at right When compressed air is supplied from the compressor to the air motor the air piston starts its up down motion by the function of the air switching mechanism built in it This motion is transmitted to the piston of the lower pump by the connecting rod that connects between the air piston of the air motor and the piston of the low...

Page 7: ...ment 1 Turn the knob of the air regulator counterclockwise to reset the indicator of the pressure gauge to 0 After that connect the air chuck to supply air NOTE Using an air regulator permits adjusting the supply air pressure to the pump and reducing unnecessary pump motion thereby improving the work efficiency and extending the life of the pump When the knob of the air regulator is turned clockwi...

Page 8: ...ortant machine 1 Before starting oil supply be sure to turn the knob of the grip meter counterclockwise to reset to the 0 position If the short needle has not been reset turn the long needle to reset the short needle to 0 2 The pump is operated by pulling the lever of the grip meter and oil is discharged If the discharge oil pressure is so high as to cause splashes adjust the supply air pressure w...

Page 9: ...s any open valve on the material output side Check if the material does not leak at the exhaust port of the air motor The air motor is faulty Ask for servicing the air motor When the outlet side is closed check if any leak does not occur on the pipe connecting hose or its connecting portion The valve of the lower pump or the packing is worn away The pump operated but the material is not fed by pre...

Page 10: ...hed directly so its failure rate is very low The air motor does not need to be disassembled If disassembling is required ask the dealer to disassemble the air motor WARNING Gasoline is a high volatility material Do not use gasoline to clean the pump in any case otherwise it may cause ignition or explosion Before starting disassembling or inspecting the machine be sure to shut off the supply air an...

Page 11: ...f any blemish or wear is found replace the part with a new one 5 Do not disassemble the housing and the connecting rod if possible If they are disassembled assemble them so that the clearance between the end of the connecting rod and the valve may be 3 mm and then fix them with a locking nut Fig 10 6 For assembling reverse the disassembling procedure and take care about the up and down directions ...

Page 12: ...plate 1 9 710927 Valve seat 1 10 712018 Cylinder 1 11 683503 Nut 1 12 710912 Valve seat 1 13 712168 Collar 1 14 712175 Adapter 1 15 611101 Bolt 1 No Parts No Description Q ty 1 851755 Pump Assy 1 2 682925 Air regulator 1 3 682924 Pressure gauge 1 4 680743 Air coupler 1 5 705582 Lid 1 6a 830112 Clasp 3 6b 701747 Pin cabinet 3 6c 680710 Snap pin 3 7 681769 Grounding conductor 1 8 680285 Hose adapter...

Page 13: ...2 006 Spacer 15 59310 001 Totalizer Assembly 16 55212 115 Screw Totalizer Frame 17 59008 001 Packing Gland Kit Buna N 18 13268 000 Cam Standard electronic 19 22872 001 Quad Ring Buna N 20 58959 001 Screw Sems Type 21 13263 001 Trigger Assembly with lock 21 13259 002 Trigger Assembly without lock 22 58618 001 Valve Assembly Buna N 23 30099 000 Spring Valve 24 58663 001 Screen 25 22973 002 Spindle U...

Page 14: ...below 480 480 953 SGR 110A5 880635 5 x 1 FLUID CONNECTION DISCHARGE PORT Grip meter AIR CONNECTION SUPPLY PORT Coupler plug PS 20PM 0 3 0 7 MPa 87 5 dB ENV TEMPERATURE 0 60 C MATERIAL TEMP 0 80 C 27 5 kg Grip meter 801428 Non drip hose 801195 Air regulator with coupler 802553 Hose 695700 ACCESSORIES TYPE MODEL No PUMP RATIO NOMINAL OPERATING AIR PRESSURE WEIGHT AMB TEMP RANGE MAXIMUM OPERATING NOI...

Page 15: ...y cause corrosion inflation or dissolution of the component parts of the product 4 Irregularity arising from repair made by other than by our firm our regional office dealer or authorized service personnel 5 Malfunction arising from modification of the product by other than authorized service personnel 6 Wear and tear of parts that must be regularly replaced in the course of normal operation such ...

Page 16: ... Hengelo O The Netherlands PHONE 31 0 74 242 2032 FAX 31 0 74 242 1055 Manufactured by YAMADA CORPORATION INTERNATIONAL DEPARTMENT No 1 3 1 Chome Minami Magome Ohta Ku Tokyo 143 8504 Japan PHONE 81 0 3 3777 0241 FAX 81 0 3 3777 0584 201705 OSA012U ...

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