background image

Page

Section

- A50

- 70K

Form 422891

JAN - 2007

PILE DRIVER

®

 III PUMP ASSEMBLY

MODELS 84900, 84901 and 84902

Series “B”

Summary of Contents for PILE DRIVER 84900

Page 1: ...Page Section A50 70K Form 422891 JAN 2007 PILE DRIVER III PUMP ASSEMBLY MODELS 84900 84901 and 84902 Series B ...

Page 2: ...2 84803 4 1 800 psi 55 bar 2375 86810 75 1 7500 psi 517 bar 100 psi 7 bar 2322 84808 45 1 4500 psi 310 bar 84902 2349 84806 25 1 2500 psi 172 bar 2364 84804 12 1 2400 psi 166 bar 200 psi 14 bar 2371 84803 6 1 1200 psi 83 bar Refer to Airmotor Owner Operator Manual Section A50 Page 78 GLAND PACKING DESIGN Many industrial type materials sealants adhesives inks etc display a tendency to dry out and t...

Page 3: ...n A Dimension B w AirBrake in mm in mm 84900 86810 94810 39 7 8 1083 1 625 41 3 84808 94808 84806 94806 84804 94804 40 3 4 1105 84803 84901 86810 94810 39 7 8 1083 1 500 38 1 84808 94808 84806 94806 84804 94804 40 3 4 1105 84803 84902 86810 94810 39 7 8 1083 1 312 33 3 84808 94808 84806 94806 84804 94804 40 3 4 1105 84803 ...

Page 4: ...d when handling inflammable fluids such as petroleum products paints lacquers etc and wherever discharge of static electricity is a hazard PUMP PRIMING To start operating the pump has to be primed with pumped materials The Pile Driver III pump is a double acting pumps material on up down stroke positive displacement recip rocating pump and as such intakes material only on the up stroke To prime pu...

Page 5: ...ng Rod Item 23 4 Remove Inlet Bushing Item 30 from Pump Tube Item 14 a Remove O ring Item 31 from Inlet Bushing Item 30 b Remove Check Seat Item 29 from Inlet Bushing Item 30 c Remove O ring Item 13 from Check Seat Item 29 5 Remove Bolt Connector Item 1 from Plunger Item 15 a Slide Coupling Nut Item 2 off Bolt Connector Item 1 6 Remove priming rod piston and plunger assembly from bottom of Pump Tu...

Page 6: ...Page Number 6 Form 422891 PILE DRIVER III PUMP ASSEMBLY MODELS 84900 84901 and 84902 Note Install wipers Item 5 and u cups Items 8 17 in direction shown in enlarged views ...

Page 7: ... 247275 11 Bleeder Valve 3 4 flats 1 84012 84012 84012 12 Outlet Body 1 236266 236266 236266 13 O ring polyurethane 3 236237 236237 236237 14 Pump Tube 1 237012 236257 237049 15 Plunger Rod 1 237006 236232 237042 1 1 4 flats 1 1 8 flats 1 flats 16 Piston Nut 1 246903 246906 246909 1 7 8 flats 1 5 8 flats 1 3 8 flats 17 U cup polyurethane 2 237027 236236 237068 18 Piston Collar 1 246905 246908 2469...

Page 8: ...ton u cup Item 17 Check and replace if needed missing up stroke or piston check Items 19 and 20 Pump operates on up stroke only Worn or damaged inlet check Items 29 Check and replace if needed missing down stroke and 30 or priming rod packing Item 27 Insufficient material supply Pump is not Check inlet for restrictions Decrease intaking enough material to dispense on output with material valve bot...

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