PolyHorse Assembly Part Numbers
If any safety label is damaged
or missing, replace the label.
SCREW JACK ASSEMBLY:
Safety Instruction Label
1877402
Crush Hazard Label
1877404
STATIONARY AND PIVOT
ROLLER SUPPORT ASSEMBLIES
Rack Tip Label
1877403
TRUSS ASSEMBLY
Stanchion Label
1877401
POWER ASSIST ROLLER
ASSEMBLY
Crush Label
1877405
PH
03
34
3-1-
4-
07
PH
03
34
5-1-
4-
07
8 - 2
DA
NG
ER
CRU
SH H
AZA
RD
Pipe
can
mo
ve a
nd
crus
h op
erato
r. D
o no
t
stan
d w
ithin
bou
nds
of ra
cks w
hile
pip
e is
stac
ked
or h
and
ling
pipe
. Fail
ure t
o do
so
may
res
ult in
inju
ry.
1
8
7
7
4
0
4
READ ALL LABELS
Read and understand
operator’s manual before
operating equipment.
PROPER SET UP AND USE
1. Maximum capacity 12,000 lbs. per truss
assembly distributed evenly along length.
2. Inspect for missing or damaged parts. Never
use with missing or damaged parts.
3. Set up on solid ground if possible.
In soft ground conditions it may be
necessary to place screw jack
assemblies on a large base to
spread out the load and help
prevent Polyhorse from sinking into
the ground when loaded with pipe.
4. Make sure lower pins of truss
assemblies and pipe roller
assemblies are correctly inserted
into the j-hook of the screw jack
assemblies.
5. Make sure the detent pins that
connect the truss assemblies,
pipe roller assemblies, and screw
jack assemblies together are all
firmly in place.
6. Make sure stanchions are inserted
into the rear sockets of each truss
assembly.
7. Make sure all screw jack assemblies
are adjusted to the proper height to
allow for the pipe to roll straight into
the fusion machine jaws.
8. Make sure pipe roller drop foot is
placed as close to ground as
possible and detent pin is firmly in
place.
9. Make sure pivot lift pipe roller
assembly is mounted on the left
pipe rack closest to the fusion
machine.
10. Refer to Operator’s Manual for proper
procedure for cutting pipe banding.
SAFETY
INSTRUCTIONS
1877402
CD00
73
6-1-
4-
07
DANGER
CRUSH HAZARD
Pipe can move and
crush operator. Do not
stand within bounds
of racks while pipe is
stacked or handling
pipe. Failure to do so
may result in injury.
1877404
CD00
73
9-1-
4-
07
PH
03
34
4-1-
4-
07
CAUTION
Never use pipe racks
without drop foot
properly in place.
Failure to do so may
cause racks to tip
and injury may occur.
1877403
CD00
73
8-1-
4-
07
CAU
TIO
N
Neve
r use
pipe
rack
s
with
out d
rop fo
ot
prop
erly i
n pla
ce.
Failu
re to
do s
o m
ay
caus
e rac
ks to
tip
and i
njury
may
occ
ur.
1877
403
CAUTION
Never use pipe r
acks
without drop foo
t
properly in place
.
Failure to do so m
ay
cause racks to ti
p
and injury may o
ccur.
1877403
DANGER
Use stanchions
while pipe is on
racks. Do not stack
pipe above
stanchion height.
Failure to do so may
result in injury.
1877401
C
D
00737
-1
-4
-07
PH
04
016
-10
-13-0
9
PH
03
34
2-1-
4-
07
DAN
GER
Use s
tanc
hion
s
while
pipe
is o
n
rack
s. D
o no
t sta
ck
pipe
abo
ve
stan
chio
n he
ight.
Failu
re to
do s
o m
ay
resu
lt in i
njury
.
1877
401
Assembly Parts
PH
04
015-10
-1-0
9
