Tri Tool 230B Lifting Frame - Manual (Page 10)

10
TRI TOOL INC.
92-1058 : Orig. 021204
INSTALLATION
Attach the lifting device to the overhead crane using the two 1.38 inch diameter
holes in the frame of the lifting device.
230B attachment: Remove the two adjustable length square tubes from the frame of
the 230B. Insert the 2 inch diameter pins welded to each of the square tubes in to
the two sleeves in the lifting device pillow blocks. One of the square tubes will en-
gage the yolk attached to the rotator mechanism. Lift the 230B and install the frame
over the two adjustable length square tubes. Position the 230B so that its center-of-
gravity is at the 2 inch diameter pins in the pillow block sleeves. Install the pins that
secure the square tubes to the 230B frame.
Clamshell attachment: The clamshell is attached to the lifting device carriage using
short slings and shackles. These connect between the lifting eyes on the clamshell
and the holes in the 11.5 x 4 x ½ inch thick plates on the lifting device carriage.