YAMADA 850097 Original Instructions Manual Download

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Doc. No. APP 008U-03

OIL PUMP

SH-160A10 MODEL

No.850097

DR-160A10 MODEL

No.850160

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

Summary of Contents for 850097

Page 1: ...H 160A10 MODEL No 850097 DR 160A10 MODEL No 850160 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: ...d 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 seriou...

Page 3: ...mp according to the product specification Attach a valve for stop in emergency or regulator to the air supply pipe to keep supply air pressure under 0 7 MPa Discontinue it when you feel a hazard or abnormality during the work And correspond according to the troubleshooting Stop pump operation immediately when a drum becomes empty Running the pump dry will cause excessive vibration resulting in red...

Page 4: ...stalling the pump Back injury may be caused by lifting the pump Do not touch the surfaces of the pump and the hose when pumping high temperature material Risk of burns exists Stop the air supply source after the end of work when not using this pump for a long time such as nighttimes and holidays Also open the valve of the exhalation port and liberate pressure in the pump and the hose There is a po...

Page 5: ...g the Pressure Feed Material Hose 4 6 5 Air Connection 4 4 How to Operate the Pump 5 5 Maintenance and Inspection 5 1 Troubleshooting and Corrective Measures 6 5 2 Maintenance and Inspection 6 5 3 Consumable Parts 6 5 4 Disassembly and Assembly 7 5 4 1 Separating the Air Motor from the Lower pump 9 5 4 2 Disassembling the Lower pump 8 5 4 3 Disassembling the Muffler 8 5 4 4 Disassembling the Air M...

Page 6: ...f Parts 1 1 Names and Materials of Parts 1 2 Contents of Package This pump is packed in a corrugated fiberboard case Open the corrugated fiberboard case and check if the product is not damaged Muffler Connection screw size G 1 ...

Page 7: ...t When the up down reciprocating motion of the piston of the lower pump is performed the material is sucked into the lower pump and fed out from the discharge port by pressure 3 Installation 3 1 Installing the Drum Pump 1 Remove the plug at the injection port 2B of the drum can and screw the bang adapter attached to the pump Fig 1 2 Insert the pump in the bang adapter When the lower end foot valve...

Page 8: ...nd and fix it 3 Remove the plug at the injection port 2B of the drum can and screw the bang adapter attached to the suction hose assembly separately available 4 Connect the pump to the suction hose assembly and insert the suction tube in the drum can Make a clearance between the lower end of the tube and the bottom of the drum can and tighten the thumb screw of the bang adapter to fix the suction ...

Page 9: ...lief valve should be installed near the pump 3 5 Air Connection 1 Install the air regulator separately available at the air supply port of the pump The dedicated air regulator is available as the standard product Please use it 2 Connect the air hose from the compressor to the IN side of the air regulator Be sure install the air regulator at the air supply port for the safe use of the pump The air ...

Page 10: ... drum can with a new one For replacing the drum can observe the item pertaining to Installing the Drum Pump on P 2 The distance for pressure feed differs depending on the viscosity temperature and required flow rate of oil Regarding details please ask Yamada Corporation or the dealer for further information 1 Turn the knob of the air regulator clockwise to supply air into the pump When the supply ...

Page 11: ... the air motor independently Check if the valve in the course of piping is not closed Clogging occurs in the connecting hose pipe outlet valve or gun The lower pump is faulty The packing seal of the air motor is worn away Ask for servicing the lower pump The pump is continuously operated without stop Check if oil does not leak at the exhaust port Check if there is any open valve on the material ou...

Page 12: ... the outlet valve to release the internal pressure of the pump beforehand 5 4 1 Separating the air motor from the lower pump 1 Shut off the air that is supplied to the pump to release the internal pressure of the pump 2 Disconnect the air connection hose material hose etc from the pump 3 Remove the pump from the equipment and discharge the oil remaining in the suction tube Push up the ball in the ...

Page 13: ...from disassembling 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 ball may be 3 5 to 4 mm and lock them with a nut against looseness Fig 11 5 For re assembling the parts after inspection reverse the assembling procedure 5 4 3 Disassembling the Muffler The muffler assembly of the exhaust port ...

Page 14: ...Disassemble the reversing valve with a good understanding of its structure through observation For disassembling the air motor experimental knowledge and special tools are required Those who do not have such knowledge and tools must not disassemble the air motor but should ask the dealer for repair When disassembling the air motor be sure to put on gloves to prevent the fingers and hands from hurt...

Page 15: ...ve it from the lower part of the body The bushing and U packing can be disassembled Fig 15 For the bushing prepare a metal flat bar with a width of about 45 mm and a thickness of about 3 mm and insert it in the notch of the bushing Then unscrew it for removal Check the U packing for abrasion If necessary replace it 5 Precautions on assembling the Reversing valve Make an adjustment carefully by int...

Page 16: ...point cannot be obtained resulting in a failure 8 Lubricant to be used for assembly Apply high quality molybdenum type grease enough between the pin spring retainer or reversing lever and the support before starting assembly NLGI 1 For the other parts apply the lubricant at assembly according to the general machine assembling method Fig 17 NOTE To complete the re assembly of the trip rod correctly...

Page 17: ...12 5 5 Parts Disassembly Drawing and Parts List Parts Disassembly Drawing ...

Page 18: ...g 1 14 704772 Locking nut 4 47 711250 Connecting rod 1 15 770485 Packing 2 48 627016 Nut 1 16 830002 Anti loosing assy 2 49 701554 Housing 1 17 770030 Exhaust valve 2 50 710925 Collar 1 18 606087 Screw 4 51 686404 U packing 1 19 631414 Spring washer 4 52 630334 Ball 1 20 700245 Bar support 4 53 710926 Valve seat 1 21 830001 Trip rod 1 54 704580 704582 Cylinder 1 22 640080 O ring 1 55 630341 Ball 1...

Page 19: ...e volume per cycle varies according to use conditions WEIGHT 0 60 182 mL DISCHARGE VOLUME per CYCLE 3 95 dB MAXIMUM OPERATING NOISE 101 dB 10 x 1 Rc 3 4 G 3 8 F Union Adapter 0 3 0 7 MPa 7 0 MPa STROKE NOMINAL 100 mm AMB TEMP RANGE 0 80 TYPE MODEL No PUMP RATIO NOMINAL FLUID CONNECTION OPERATING AIR PRESSURE MAXIMUM DISCHARGE PRESSURE Model No A mm B mm 850160 1362 935 850097 697 270 6 Pump Specif...

Page 20: ...d that may 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 operat...

Page 21: ...MEMO ...

Page 22: ...ATION INTERNATIONAL DEPARTMENT No 1 3 1 Chome Mimami Magome Ohta Ku Tokyo 143 8504 Japan PHONE 81 0 3 3777 0241 FAX 81 0 3 3777 0584 YAMADA EUROPE B V Aquamarijnstraat 50 7554 NS Hengelo 0 The Netherlands PHONE 31 0 74 2422032 FAX 31 0 74 2421055 ...

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