Excavator preset values
for working with Xcentric Ripper
Performance will be lower with lower presets
For presetting procedures of pressures and flows the Xcentric Ripper should NOT be mounted in the excavator.
ADJUSTMENT OF PRESSURE RELIEF VALVE
Model | Pressure reliet (+15%) Model | Pressure relief (+15%)
MPa
xAt0 6 2320 i
XRI5 18 2610 xR62 28 ‘4060
‘xR20 20 2300 XR60 28 | 4060
XR22 aa | xR62 : =
XR30 24 | 3480 X80 4350
XR32 24 3480 XRB2 4360
xRa0 24 3480 XR120 24 3480
1 xRa2 24 30 | R122 : :
Orr) Flow Settings (+/- 5%)
MPs (USoalimin pst
at 13 16 at 1885 XA5O
at 15 |) 26 | at aio \wsa | 270 at 23 || at gaa
at 16 42 at 2320 XR60 280 at 23 4 at 3335
= |= | wea | ol eee |
ai 21 | 48 | at 3045 xR80 at 3480
at 21 50 at 3045 ‘XR82 at 3480
at 21 53 at 3045 | xrv20 at 3045
at 21 55 at 3045 XR122 =
MAXIMUM RETURN BACK PRESSURE
‘The retum back pressure fgVEFEAREXGSE OHIMPA! Excavator must WOHKWaVa!In BFEBKEF GH, another
working mode can damage the Xcentric Ripper.
MAXIMUM DRAIN CIRCUIT PRESSURE
The maximum pressure on drain circuit during the Xcentric Ripper operation flEVERIESR[SXeSsH (Of O4IMPR in
6 cannected direct to tank.
any situation, Drain hose must bé
* Ali adjustment must be done at excavator.
* Do not manipulate Keentric Ripper valve block,
filed on warranty form
invalidate the warranty on tippers.
* Preset values mu