4.4
CONTINUED - ASSEMBLY OF 4 ROOF BEAM -
ADJUSTABLE STAND
(RBI101016A & RBH1050B)
FRONT SUPPORT
Connect the front support (1) to the Front Beam (2) with two
3/4" dia. Locking Pins (3) using the ‘U’ shaped form of the front
support, through aligned holes* on the support and beam. Be
sure to lock the pins with the Hair Pins (4) provided.
*Note: The Front Support (1) has three sets of holes in
total. Always face the side with two holes toward the
front of the beam. These two holes are dependent on
the configuration being used. The top is used when the
beam configuration is for inclined position and the
bottom used for the horizontal position.
It is recommended to use wood plates or roofjacks
with the two vertical extensions (11) of the inclined
high support to unload the casters.
Installing Adjustable Stand for Horizontal or Inclined
positioning of the Roofbeam
Attach casters (5) to the Front Frame (7) by aligning holes in the
legs with those of the casters and connect with the 3/8" bolt (8),
washer (9) and nut (10). For the Horizontal position the front
support (1) into the front frame (7) in the center post support and
align the holes and connect using a 3/4” locking pin (3) and secure
with the hair pin (4).
SINGLE COUNTERWEIGHT FRAMES
Single Counterweight Frame (13) is secured with two 3/4"
dia. Locking Pins (3) into the back of the Rear Beam (14),
through aligned holes** on the Counterweight Frame and the
tail end of the beam. Be sure to lock the pins with the hair
pins provided (4).
See Fig. 8.
**Note: The Counterweight Frames (13) have three sets of
holes in total. Always face the side with two holes
toward the front of the beam. These two holes are
dependent on the configuration being used. The top
is used when the beam configuration is for inclined
position and the bottom is used for the horizontal
position.
Note: Installation of casters if not already in place. Attach
casters (5) to the Single Counterweight Frame (13) by
aligning holes in the bottom posts on the
Counterweight Frame with those of the casters and
connect with the 3/8" bolt (8), washer (9) and nut (10).
Two casters are required for the Single Counterweight
Frame.
© 2012 Tractel Ltd. All Rights Reserved.
16
2
9
5
1
8
7
14
4
3
10
13
3
4
Fig. 8.
10
9
8
Use the
top hole
for
the inclined position
and the
bottom hole
for the horizontal
position.
Use the
top hole
for
the inclined position
and the
bottom hole
for the horizontal
position.
5
9
8
10
11
11
7
6
5
3
4
For the inclined position install the inclined extension (6) into the
front frame (7) as shown and connect using a 3/4” locking pin
(3) and secure with the hair pin (4). The inclined extension is
then inserted into the front support (1) and connected using the
3/4” locking pin (3) and secured with the hair pin (4).
Tieback
Required
