P.t.o. Selection - Efco SWAPLOADER SL-412 Parts And Operation Manual

The next step is to select and install a direct drive type P.T.O. to the transmission. Please
contact your local truck equipment representative for the correct unit sized on the following
criteria which is based on the SwapLoader provided pump:
Mount Flange (Direct Mount): SAE B 4 Bolt
Hydraulic Pump Spline Shaft
Hydraulic Pump Rotation: L.H. As provided (see Note 2). The hydraulic pump
NOTE 1:
P.T.O. TORQUE AND POWER REQUIREMENTS
ARE BASED ON THE UNIT OPERATING AT MAIN
RELIEF PRESSURE. NORMAL OPERATING
PRESSURE WILL BE LESS.
NOTE 3:
DO NOT OPERATE PUMP AT SPEEDS OVER 1500
R.P.M.
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 lists the SwapLoader
part number for both left- and
right-hand rotation pumps for the
SL-412 hoist model:
2-8

P.T.O. SELECTION

P.T.O. Torque Rating: 200 ft.-lbs. (See Note 1)
Power at 1500 RPM: 57 H.P. (See Note 1)
Specifications:
HOW TO IDENTIFY WHAT PUMP IS NEEDED
MODEL Bi-Rotational
SL-412
7/8-13T 16/32 D.P.
rotation can be reversed to R.H. by a qualified
hydraulic technician or it can be sourced through
SwapLoader.
NOTE 2:
P.T.O. OUTPUT ROTATION WILL NEED TO BE
R.H. (CLOCKWISE) AS VIEWED LOOKING AT
OUTPUT FLANGE OF P.T.O. FOR A L.H. PUMP.
NOTE 4:
ALWAYS DISENGAGE THE P.T.O. AFTER EACH
OPERATING CYCLE.
L.H. Rotation
Pump Pump
23P47 20P87
Section II: Installation
R.H. Rotation
Pump
21P03
2.0.INS.SL-412