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SAS/op/proc/forks/op manuals/Ex/EXTREME MANUAL
v16
.pub 3/24/2020
Page 13
© 2014-2020 S.A.S. of Luxemburg, LLC.
DESCRIPTION
QTY PART NUMBER
M.4 Pilot Operated Selector Valve Block [‘Valve’]……………….. 1
HV-BLK-F-DS70HP-A
Locate ‘Valve’ for installation within protected area inside the x-frame belly.
Purpose: Divert fluid from right track to hydraulics to SAS Extreme hold down cylinders.
●Ports A & B are input Into ‘Valve’ which are pulled downstream of swivel/collector underneath the excavator that
would originally route to one drive motors for one of the tracks, SAS has always used the ‘right’ track hydraulics.
●Ports E & F are then routed to drive motor for right track in standard position.
●The high speed pilot line that originally runs to each the left and the right track drive motors is disconnected from
the motors and now only is routed to the pilot port on this ‘Valve’. This pilot line is typically the smaller of the two
small lines that run through the swivel/collector. This enables the 2
nd
position of the ‘Valve’ to function when the
‘high speed’ function is actuated in the cab of the excavator.
●With pilot line pressurized, ports C & D are now live & will be routed to cylinders to position hold down up/down.
●’Drain line’ is final port on ‘Valve’, this will be need to be T’d into existing drain line that runs from each track drive
motor & back up through the swivel. This line is typically larger of two ‘small’ lines running through swivel/collector.
If arm operates as expected, keep OEM pilot source at ‘P?’ If track unexpectedly moves, cap off OEM pilot at P?,
then install Alternate Pilot Feed (APF?), valve, drain & switch to connect to “Pilot In” rather than OEM pilot.
M.5 Valve Block [for Alternative Configuration]………………………………….1
HV-BLK-E-AT180585
INSTALLATION: HINGE & HYDRAULICS (PAGE 13)
SAS™ EXTREME™ AUTO PROCESSOR
OPTIONAL
: SAS SUPPLIED HINGE, HYDRAULIC DIVERTER BLOCK & CYLINDERS:
INSTALLATION SHOULD BE COMPLETED BY AN EXPERIENCED HEAVY EQUIPMENT MECHANIC
(Installation may impact or void machine OEM warranty, if any)
(Hoses are not included)
S.A.S. of Luxemburg, LLC. Phone:
•
920-845-2307
•
1-877-SAS-FORK
•
Web: www.sasforks.com
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Hydraulic Schematic
Содержание EXTREME AUTO PROCESSOR
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Страница 38: ...Assembly Assembly 0 1 Ra 3 2 m x4 2300028 2020 02 24 Indexator Rotator Systems AB 5...
Страница 40: ...Assembly 0 1 Ra 3 2 m Option x2 XR400 I x1 2300028 2020 02 24 Indexator Rotator Systems AB 7...
Страница 41: ...Assembly ISO 4406 1999 NAS 1638 18 16 13 7 8 Indexator Rotator Systems AB 2300028 2020 02 24...
Страница 43: ...Assembly 24h 24h 24h STOP STOP 10 Indexator Rotator Systems AB 2300028 2020 02 24...
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Страница 63: ...4130 2300028 2020 02 24 3731...