PROFDRIVE 10-2WD / 12-2WD - Farmi Forest

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PROFDRIVE 10-2WD / 12-2WDCHECKING AND ADJUSTING THE PUMP’SUNLOADING PRESSURECHECKING AND ADJUSTING THE PUMP’SWORKING PRESSURE1.2.3.4.5.Connect a pressure meter to the meter nipple(A) on the pressure line. 60 bar meter.Make sure the drive direction switch is in itsmiddle position (idle).Switch the pump on.The unloading pressure is 20-28 bar.If necessary adjust it from the screw on theside of the pump with a 13 mm ring spannerand a 3 mm hexagonal spanner.Check the pressure after the adjustment.1.2.3.4.5.6.7.8.9.!CAUTION!Check that there is noextraneous personnel nearbywhen adjusting the workingpressure. The tractor’s brakescould fail or there could bethe tractor stationary.Connect a pressure meter to the same nippleas when checking the unloading pressure(400-600 bar meter). Connect it so that youcan see inside the tractor cabin.Weigh down the trailer so that the wheels willnot spin.Switch on the tractor’s brakes.Check that the tractive force adjusting wheel isopen by at least one turn.Turn on the pump and set the driving directionto forward.Tighten the adjusting wheel until it is closed.Monitor the meter; the maximum workingpressure should be 250 bar.If necessary adjust the pressure from thescrew on the side of the pump’s adjuster witha 17 mm ring spanner and a 4 mm hexagonalspanner.Check the pressure after the adjustment.During this check, the pressure in the grappleloader check valve’s main pressure limit mustbe 250-280 bar.20
PROFDRIVE 10-2WD / 12-2WDCHECKING AND ADJUSTING THE WORKINGPRESSURE FOR THE GRAPPLE LOADER1.2.3.4.5.6.7.Connect a pressure meter to the same nippleas when checking the trailer’s pressure.Make sure the drive direction switch is in itsmiddle position (idle).Switch the pump on.Operate the loader’s grapple so that it closes.Monitor the meter. Check the loader’s maximumworking pressure from the loader’s instructionbooklet.If necessary, adjust the operating pressurefrom the loader’s separate pressure relief valve.Check the pressure after the adjustment.Apressure metergrapple loaderoperating pressurerelief valvepumptrailer’sdirectional control valveadjusting unloading pressureadjusting working pressureAdjusting pressure21
Page 1 and 2: FROM MACHINE: 4092003 (Profdrive 10
Page 3 and 4: PROFDRIVE 10-2WD / 12-2WDMANUFACTUR
Page 5 and 6: PROFDRIVE 10-2WD / 12-2WDSAFETY INS
Page 7 and 8: PROFDRIVE 10-2WD / 12-2WDSAFETY INS
Page 9 and 10: PROFDRIVE 10-2WD / 12-2WD1. Machine
Page 11 and 12: PROFDRIVE 10-2WD / 12-2WDTECHNICAL
Page 13 and 14: PROFDRIVE 10-2WD / 12-2WDCONNECTING
Page 15 and 16: PROFDRIVE 10-2WD / 12-2WD12Single a
Page 17 and 18: PROFDRIVE 10-2WD / 12-2WDLUBRICATIO
Page 19: PROFDRIVE 10-2WD / 12-2WDMAINTENANC
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Page 27 and 28: PROFDRIVE 10-2WD / 12-2WDPROFDRIVE
Page 29 and 30: PROFDRIVE 10-2WD / 12-2WDFRAME PROF
Page 31 and 32: PROFDRIVE 10-2WD / 12-2WDDRAW BAR +
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Page 35 and 36: PROFDRIVE 10-2WD / 12-2WDBRAKE PRES
Page 37 and 38: PROFDRIVE 10-2WD / 12-2WD04074370 H
Page 39 and 40: PROFDRIVE 10-2WD / 12-2WDP2FS-2 SAF
Page 41 and 42: PROFDRIVE 10-2WD / 12-2WD54843410 H
Page 43 and 44: PROFDRIVE 10-2WD / 12-2WD44092120 R
Page 45 and 46: WARRANTYFarmi Forest Oy grants a 12
Page 48: Farmi Forest CorporationAhmolantie

PROFDRIVE 10-2WD / 12-2WD - Farmi Forest

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