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Installing Lift Arm Pins
There are two styles of Pins we use for the Lift Arm Pins. One style has a
shoulder and the other style does not. Installation methods for both styles are
explained here so follow the steps that apply to the style you received.
Tools Needed:
Large Philips Screwdriver (or Shaft)
Large Flat Head Screwdriver (or Pry Bar)
Large Adjustable Wrench
Tape Measure (needed to install pin with no shoulder only)
PIN INSTALLATION (WITH SHOULDER)
1. Position the Lock Washer and the Hex Nut inside the plate and channel
(Figure 7).
2. Insert the threaded end of the Lift Arm Pin through the pin plate of the frame
and thread it through the Hex Nut as far as you can by hand.
3. Hold the Hex Nut in place by inserting a large Screwdriver or Pry Bar into the
Channel and under the Nut.
4. While holding the Hex nut, insert a large Screwdriver or Shaft into the hole at
the end of the Pin and turn the Pin clockwise until tight.
5. Install the thin Hex Nut at the threaded end of the Pin and tighten with an
Adjustable Wrench (Figure 8).
6. Repeat steps 1 thru 5 for the other side.
Note: The orientation (pointing vertical or horizontal) of the hole at the end of the
Pin is not important.
PIN INSTALLATION (NO SHOULDER)
1. Position the Hex Nut inside the plate and channel (Figure 9).
2. Insert the threaded end of the Lift Arm Pin through the pin plate of the
frame and thread it into the Hex Nut.
3. Push the Pin in so the Locknut rests against the Frame and screw the Pin in
or out until the distance from the Pin Plate to the center of the hole in the
end of the Pin is 2-3/16" (1.1875).
4. Install the Lock Washer and thin Hex Nut onto the threaded end of the Pin
by hand (Figure 10).
5. Insert a large Screwdriver or Shaft into the hole at the end of the Pin and to
ensure the Pin does not turn as you tighten the thin Hex Nut with an
adjustable Wrench.
6. Repeat steps 1 thru 5 for the other side.
Note: The orientation (pointing vertical or horizontal) of the hole at the end of the
Pin is not important.
Frame
Hex Nut
Lock Washer
Screwdriver
or Pry Bar
Figure 7
Thin Hex Nut
Figure 8
Frame
Hex Nut
against Frame
(1.1875")
Figure 9
Thin Hex
Nut
Lock
Washer
Figure 10
CONTACT US AT www.DRpower.com
Screwdriver
or Shaft
Lift Arm
Pin
Lift Arm
Pin
2-3/16"
Hold in
Position
11
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