Polanik PP-171/6a User manual

TECHNICAL SPECIFICATION
INSTRUCTION MANUAL
Competition steel-aluminium collapsible hurdle
PP-171
PP-171/6a
PP-171/6b
PP-171/6c
File: 2017-11-16
PRODUCT SUPPORT
Pawel Ciechanowski
p.ciechano[email protected]m

Tech. specification and instruction manual PP-171 PP-171/6a 6b 6c 2 / 11
I. General description and use
PP-171 (PP-171/6a 6b 6c) is a resistant to weather, inexpensive in transport and high quality competition hurdle,
which is designed for national and international competitions. Main features:
very durable construction –anodized telescope tubes and feet, galvanized frame and highly durable plastic
top board made of ribbed profile
collapsible construction economical in transport
spring-loaded button systems of height adjustment and counterweight selection
special cut-outs for mounting top boards
it meets the international quality standards
IAAF certificates (PP-171 and PP-171/6a only)
PP-171 © 2017 Polanik Sp. z o. o.- Sp. K.
The producer reserves the right to introduce without warning changes in product constructions and colours.

Tech. specification and instruction manual PP-171 PP-171/6a 6b 6c 3 / 11
II. Technical specification
*There may be differences in hue between the telescope tubes and the hurdle feet.
Code
PP-171
PP-171/6a
PP-171/6b
PP-171/6c
Hurdle type
competition collapsible
certified
competition collapsible
certified
competition collapsible
competition collapsible
(A)
Top board
plastic, with inside ribbing
plastic, with inside ribbing
plastic, with inside ribbing
plastic, with inside ribbing
(B)
Telescope
tube
aluminium anodized or
powder painted*, spring-
loaded button system of
height adjustment
aluminium anodized or
powder painted*, spring-
loaded button system of
height adjustment
aluminium anodized or
powder painted*, spring-
loaded button system of
height adjustment
aluminium anodized or
powder painted*, spring-
loaded button system of
height adjustment
(C)
Frame
steel galvanized
steel galvanized
steel galvanized
steel galvanized
(D)
Feet
aluminium anodized or
powder painted*, spring-
loaded button system of
counterweight selection,
counterweights installed
on stainless steel balls
aluminium anodized or
powder painted*, spring-
loaded button system of
counterweight selection,
counterweights installed
on stainless steel balls
aluminium anodized or
powder painted*, spring-
loaded button system of
counterweight selection,
counterweights installed
on stainless steel balls
aluminium anodized or
powder painted*, spring-
loaded button system of
counterweight selection,
counterweights installed
on stainless steel balls
Heights
[mm]
-
-
680
680
-
686
-
-
762
762
762
762
840
840
840
840
-
-
-
891
914
914
914
-
990
990
-
-
-
-
1000
1000
1067
1067
1067
1067
Weight [kg]
13
13
13
13
A
B
C
D

Tech. specification and instruction manual PP-171 PP-171/6a 6b 6c 4 / 11
III. Packing and transport
The hurdles are put on pallets in parts (frames, feet and foot screws separately) and wrapped with foil. The packed
pallet (to be foiled) is presented below:
IV. Parts list (part sets)
Item
Part/set description
Q-ty pcs
Sketch
1
Hurdle frame
1
2
Hurdle foot
2
3
Washer
2
4
Foot screw
2
Package type
foiled pallet
Dim.
[cm]
contents
25 pcs
length
120
width
80
height
100
Volume m3]
0,96
Gross weight [kg]
350
box with
hurdle feet
box with foot
screws
frames with telescope tubes and
top boards mounted

Tech. specification and instruction manual PP-171 PP-171/6a 6b 6c 5 / 11
V. Assembly
A wrench 17 is needed to perform the assembly. Although one person can prepare the hurdle for use, a convenient
and fast assembly process requires two persons.
To assemble the hurdle please do the following:
a) slide carefully one hurdle foot (item 2) into one frame socket (item 1),
b) make sure the foot (item 2) is properly placed in the socket, if it is not straight, please correct its position,
c) screw the foot (item 2) to the hurdle frame (item 1) by means of the foot screw (item 4) and the washer
(item3),
d) install the other foot in the same way.
The main goal of the hurdle collapsible construction is to assure easy and cheap transport. Note that once you screw
the feet down, the hurdle is practically non-dismountable. Therefore we do not recommend unscrewing the hurdle
feet during idle periods. Removing the feet without proper tools can cause serious hurdle damages which Polanik shall
not be liable for.
Item 1
Item 2
Item 3
Item 4

Tech. specification and instruction manual PP-171 PP-171/6a 6b 6c 6 / 11
VI. Operation and maintenance
The height adjustment is done as follows:
a) while holding the telescope tubes press the
spring-loaded buttons simultaneously,
b) slide the telescopes down or up to adjust the
height until the buttons click,
c) next the hurdle toppling force should be
adjusted accordingly, so press and hold the
knob in the hurdle foot,
d) then slide the counterweight to the
corresponding height according to the label,
then release the knob, do the same with the
other hurdle foot.
During idle periods the hurdles must be stored in a roofed dry place. For optimal performance they should be stored
and transported on Polanik hurdle carts: HC-23 and HC-34.

Tech. specification and instruction manual PP-171 PP-171/6a 6b 6c 7 / 11
Foot plastic plug
Spring
Foot
catch
Hurdle foot
After every athletics season the hurdles must be cleaned from sand (mud, dust and etc). Special attention is required
for the counterweight sliding mechanisms, which should be dismounted, cleaned and greased.
Before you begin the maintenance work, you should gather the following items:
hurdle foot plastic plug for PP-171 (2 pcs for each hurdle) code: S-0008-001-00-00-05,
grease (approx. 50g for each foot),
wrench 19,
hex key 5.
The counterweight disassembly is done as follows:
a) push down the foot catch and slide it toward the plastic plug,
b) put hex key into the bolt M6 through the technological hole under the foot,
c) hold the foot catch bolt with wrench 19 and unscrew the bolt M6 with the hex key,
d) remove the foot catch bolt and the spring from the counterweight,
e) remove the foot plastic plug from the foot tube (it often happens that the plug is damaged while removing, that is
why the spare plugs should be purchased before the disassembly)
Bolt M6
Foot plastic plug
Foot catch bolt
Hurdle foot

Tech. specification and instruction manual PP-171 PP-171/6a 6b 6c 8 / 11
Counterweight
Hurdle foot
Foot catch bolt
Spring
Foot plastic plug
Bolt M6
f) slide out the counterweight carefully –pay attention to the stainless steel bearing balls installed in the bottom of
the counterweight –they may fall out , and remove the bolt M6,
g) take out the balls from their sockets,
h) the counterweight, the ball sockets and the inside of the foot tube should be cleaned from dirt and old grease,
i) grease the inside of the ball sockets and install the balls,
j) slide in the counterweight carefully,
j) the assembly process is done in the reverse sequence.

Tech. specification and instruction manual PP-171 PP-171/6a 6b 6c 9 / 11
VII. IAAF Certificates

Tech. specification and instruction manual PP-171 PP-171/6a 6b 6c 10 / 11