Metso HP Series Installation instructions

ASSEMBLYASSEMBLY
andand
DISASSEMBLYDISASSEMBLY
New GenerationNew Generation
ofof
HPHP
CONE CRUSHERSCONE CRUSHERS

© Metso© Metso
22
Main FrameMain Frame
Aem!"#Aem!"#
$"iner%$"iner%

© Metso© Metso
22
Main FrameMain Frame
Aem!"#Aem!"#
$"iner%$"iner%

© Metso© Metso
&&
Main Frame Liner Main Frame Liner
' Arm G(ard' Arm G(ard
TheThe
main frame linermain frame liner
andand
arm guardsarm guards
installed at begining.installed at begining.
Main frame is partly welded on top as arm guards Main frame is partly welded on top as arm guards
lay on arms, locked by angle-lay on arms, locked by angle-
bars welded.bars welded.

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)
*orn Main Frame

Main Frame Liners should be
checked at ever liner change

Neglected Main Frame Liners
will lead to very costly
damage!

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+
Seat Liner
NOTE:
Main Frame
seat liners
are standar
d on all
" #n the event that the crusher e$%eriences ring
movement& the seat liner %rotects the main 'rame
seating sur'ace 'rom damage
.
(orn in
)ushing
*eat
Liner
+amage
Note:
Fre,uent
'orce
overloads
-ad.ustment ring movement/
will result in %in wear& %in
bushing wear& and seat liner
wear"

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,
Re("t of *orn Main Frame Pin
)ent iston
0od
Leaking
*eals

© Metso
-
Determinin. Seatin. S(rfa/e *ear
NOTE:
The
distance
between
the
ad.ustment
ring
and
main
'rame
should be %eriodically measured to determine i' there is any noticeable
main 'rame seating sur'ace wear"
0e%lace
the sea
t liners
when th
e initial
measurement
is red
uced by
1mm"
Mark 2& )& 3& etc"
Main Frame
2d.ustment 0ing
Measure and
0ecord This
+imension

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+ate 2uthor Title
#NTE0N2L
0
Main Frame
Aem!"#

© Metso
1
Re"a/in. Lower 34r(t Bearin.

© Metso
56
Main frame 7U8 Sea"
3lean bottom o' seal using coarse sand
%a%er to remove 4shine4 be'ore a%%lying
activator and adhesive to bottom o' groove in
'rame
Main Frame
NOTE:
Thoroughly
clean
groove
in
main
frame
with
an
oil
free
solvent and
allow to
dry.
Use alcohol or
acetone.

© Metso
55
 main 'rame assembly
5
The only signi'icant di''erence vs the %revious  machines is the
counterweight guard:
6
On new s& it is
bolted on the main 'rame& and the counterweight turns
inside it" #t is
also used as a su%%ort 'or the antis%in ring"
5
*hort animation showing the counterweight and its
'i$ed guard :

© Metso
52
3onnector ose
)etween Oil
3hamber and
ydraulic ower 7nit
2d.ust
ment
0ing
3lam%ing
0ing
Oil 3hamber
5
3lam%ing 0ing
#nstallation

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5&
3lam%ing 0ing
#nstallation
5
The ring assembly is com%osed o' :
6
2d.ustment ring& w
ith the hydraulic m
otor assembly
6
3lam%ing ring& with the clam%ing
system
5
This 'irst one is very
similar to 899 "

© Metso
5)
5
The clam%ing is n
ot done by 1 cylin
ders but by a singl
e
oil chamber;
made o'
%olyurethane& working at low %ressure -<= bar/"
•
+ismantling the oil chamber :
-
remove the drain %lug and remove the
nuts 'rom the valves"
-
0emove the s%rings
-
0emove the seat and the oil
chamber 'rom the clam%ing ring housing"
-
3hange the oil chamber i' necessary"
3lam%ing 0ing
#nstallation

© Metso
5+
+ust
*hell
2d
.
u
stment
0ing
3lam%ing
0ing
M
a
tch M
a
rk 
o
l
e
in 3lam%ing 0ing
M
a
tch M
a
rk 
o
l
e
i
n
2d
.
u
s
t
m
e
n
t
0
i
n
g
Oil 3hamber
)ladder
5
3lam%ing 0ing
#nstallation

© Metso
5,
5
The clam%ing ring assembly
-u% side down/
:
•
#nstallation o' the clam%ing ring assembly :
-
3lean the clam%ing ring housing&
wi%e the oil
chamber
"
-
Engage the < valves through the clam%ing ring holes& %osition the oil chamber on
the bottom o' the housing"
-
lace the s%rings and a thin nut on the each valve& tighten hard by hand
3lam%ing 0ing
#nstallation

© Metso
5-
•
#nstallation -continued/ :
-
2%%ly lithium NL>8
grease to the
oil chamber
&
clean the %lastic seat and %osition it on the oi
l
chamber in the housing"
-
+o not %lace the bevelled .oint o' the
%lastic seat
in 'ront o' a valve"
-
Maintain these %arts into %osition with ? clam%s"
-
Turn over the clam%ing ring assembly and lower
it on wooden blocks"
-
Tight
en the thin
nut o' the valve
and ad.ust the
s%ring length to 8@ mm"
-
Lock the thin nut with the locking nut"
-
0e%eat the above ste%s 'or the
second valve"
3lam%ing 0ing
#nstallation

© Metso
50
ressuriAing
3ircuit
3learing
3ircuit
2
d
.u
s
tm
e
n
t
0ing
*%herical Nut
N
u
t
2
c
c
u
m
u
la
to
r
HP & ' +
9 & main a//(m("ator for , /#"inder
HP )
9 2 main a//(m("ator for , /#"inder
Tram% release asssembly

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+ate 2uthor Title
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51
B
?C=
Tram% release assembly