Section 1: Assembly & Set-up
4/9/19
AP-SA35 Hydraulic Post Hole Digger 317-093MK
10
Motor/Gearbox Assembly
Figure 1-2
Motor/Gearbox Assembly
Refer to Figure 1-2:
1.
Position hydraulic gearbox housing (#1) with ports
facing forward as shown.
2.
Attach gearbox housing to clevis (#2) with
1 1/4" x 6 7/8" clevis pin (#3) as shown.
3.
Secure clevis pin with 3/16" x 2" cotter pin (#4). Bend
one or more legs of cotter pin to retain pin.
19260
Ports
Hose Assembly
Figure 1-3
Hydraulic Hose Assembly
Refer to Figure 1-3:
1.
Install 45 degree elbows (#1) into motor ports as
shown and tighten.
2.
Screw 99" long hydraulic hoses (#2A & #2B) into
fittings (#1) and tighten.
3.
Attach straight adapter or 90
o
elbow fittings (#3) to
the other end of hydraulic hoses (#2A & #2B).
Tighten fittings to the hoses.
4.
Consult your Skid Steer or Tractor Operator’s Manual
to determine which line on the Skid Steer is under
pressure when locked for continues operation.
5.
Select the coupling (#4 or #5) that will mate with the
Skid Steer’s coupling that is under pressure and
attach that coupling to line (#2B) and tighten. Attach
remaining coupling to line (#2A) and tighten.
25539
Right Port
Left Port
NOTE:
Provided are four fittings (#3). Two are 90
o
elbows and two are straight adapters. Customer
may attach the fittings that best suits his fit-up.
NOTE:
The preferred hose connections to the
equipment is to be able to lock hydraulic operation
in continues flow while digging hole. Line (#2B) is
the pressure line when digging (auger turning
clockwise). Therefore it is best to attach line (#2B) to
the Skid Steer or Tractor line that is under pressure
when controls are locked for continues operation.
Kubota
CTL Note:
Attach female QD coupler (#4) to
hydraulic hose (#2B) & hose (#2B) to the motor’s
right port.
