SL-180.INS
2-13
09/2009
HOW TO IDENTIFY WHAT PUMP IS NEEDED
The SwapLoader factory supplied pump is a bushing style gear pump, because of the pressure
requirements of the SwapLoader hooklift hoist. By design the bushing style pumps are single
rotation (rotation specific).
All SwapLoader hooklift hoists come standard with a CCW (left hand rotation pump), which will
work for most manual transmission applications. For most automatic transmission applications a
CW (right hand rotation pump) is needed; call SwapLoader for price and availability.
NOTE:
Consult the PTO supplier whenever uncertain about the correct pump rotation for a
particular application.
The table below lists the SwapLoader part number for both left and right hand rotation pumps for
the SL-180 hoist model:
MODEL
L.H. Rotation
Pump (standard)
R.H. Rotation
Pump (special)
SL-180 20P53
20P98
HOW TO IDENTIFY PUMP ROTATION
To better understand the effects of pump rotation we must consider the path that oil takes
through the pump. Oil enters the pump through the inlet (suction) port, travels around the
outside of the gears, and is forced out through the outlet (exhaust) port. Oil enters and exits the
pump in the direction of its rotation.
BELLY DOWN
VIEW PUMP
VIEW FROM
FRONT OF VEHICLE
OPPOSITE ENGINE ROTATION (PTO)
ENGINE ROTATION (PTO)
VIEW FROM
REAR OF VEHICLE
OPPOSITE ENGINE ROTATION (PTO)
ENGINE ROTATION (PTO)
Determine pump rotation by positioning the pump belly side down (see illustration above).
Looking at the rear of the pump if the suction (largest) port is to the left side, then the pump is a
CCW or left hand rotation. If the suction (largest) port is on the right side, then the pump is CW
or right hand rotation.
Содержание SL-180
Страница 1: ...Model SL 180 Parts and Operations Manual Hoist Serial Number ____________________ ...
Страница 7: ...INTRODUCTION ...
Страница 14: ...INTRODUCTION 1 7 09 2009 90P52 PROP DECAL OPTIONAL 90P78 HIGH PRESSURE FLUID ...
Страница 15: ...INSTALLATION ...
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Страница 55: ...10 05 09 REAR LIGHT BAR ASSEMBLY 51H68 ...
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Страница 65: ...OPERATION ...
Страница 74: ...MAINTENANCE ...
Страница 76: ...SL 180 MAI 4 2 07 2009 ...
Страница 88: ...PARTS LIST ...
Страница 89: ...12H30 REV B SL 180 SWAPLOADER HOIST BASE ASS Y 2 1 2 3 3 1 5 ...
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Страница 100: ...OPTIONS ...
Страница 105: ...HOIST INSTALLATION KIT EHV SL 180 12H81 REV A ...
Страница 106: ...EHV SUB ASS Y PUMP CIRCUIT 100 SERIES 91H22 ...
Страница 107: ...EHV SUB ASS Y CHASSIS TANK CIRCUIT 100 SERIES 91H23 ...
Страница 108: ...EHV SUB ASS Y VALVE HOSE CIRCUIT SL 180 91H27 REV A ...