Parker EO2-FORM User manual

E
Tube assembly
E21 Catalogue 4100-5/UK
3
14
L3
D
D
L2
LL1
D
S
5 6
2
Tube material Fitting and nut Sealing
material material
Steel Steel Steel/NBR
or
Steel/FKM
Stainless Stainless Stainless Steel/
Steel Steel FKM/NBR
Stainless Steel Steel/NBR
Steel or
Steel/FKM
Material selection chart
EO2-FORM assembly instructions
Tube preparation
●Cut and deburr thoroughly
●Cut and bend tubes exactly
●Take extra length into account
(see tube preparation chart)
●Minimum lengths L2
of straight tubes (see chart)
●Minimum lengths L3of straight
tube-ends before bend
(see chart)
●Chips, dirt, internal or external
burrs and paint prevent correct
tube insertion
Dirty tubes result in worn-out or
damaged tools
●Cut tube squarely
●max ±1°deviation
Do not use pipe cutters
●EO tube-cutting tool (AV)
for manual cutting
●Remove internal and
external burrs
●max. chamfer 0.3mm x 45°
●Clean tube thoroughly
Material
combinations
●Select suitable materials
●See catalogue for exact tube
specifications

Tube assembly
E22 Catalogue 4100-5/UK
LL1
DL3
D
D
L2
S
EO2-FORM assembly instructions
92
95
95
102
170
190
65
68
70
75
115
125
90
110
120
140
63
80
90
98
Tube-OD S L L L1L1L2L3
Series Wall Steel Stainless Steel Stainless
thickness Steel Steel
18.5 8.5 15.5 15.5
1.5 6 6 13 13
18.5 9 15.5 16
1.5 5.5 6 12.5 13
25 12
15.5 5.5 12.5 12.5
1.5 5 6.5 12 13.5
256.5 12 13.5
1
1.5 5 6 12 13
25 61213
1.5 5.5 7 12.5 14
25.5 7 12.5 14
2.5 5.5 7 12.5 14
1.5 5.5 7 13 14.5
25.5 7 13 14.5
2.5 5.5 13
35.5 13
1.5 6 8 13.5 15.5
26 813.5 15.5
2.5
3
1.5
26.5 7.5 14 15
2.5
3
278.5 17.5 19
38.5 10.5 19 21
3.3
4
5
27.5 9 18.5 20
3911.5 20 22.5
49 20
6L
18L
22L
28L
8L
10L
12L
15L
35L
42L
Tube preparation chart - Series L
●Extra length ●Minimum straight length
before bend
●Minimum tube length

E
Tube assembly
E23 Catalogue 4100-5/UK
LL1
DL3
D
D
L2
S
6S
8S
10S
12S
16S
20S
25S
30S
38S
92
95
100
100
110
135
155
165
190
70
72
112
65
68
70
72
80
98
112
122
135
Tube-OD S L L L1L1L2L3
Series Wall Steel Stainless Steel Stainless
thickness Steel Steel
18.5 8.5 15.5 15.5
1.5 6 6 13 13
25.5 12.5
18.5 9 15.5 16
1.5 5.5 6 12.5 13
25 12
1.5 5 6.5 12.5 14
25.5 6.5 13 14
1.5 5 6.5 12.5 14
256.5 12.5 14
1.5 5.5 7 14 15.5
25.5 7 14 15.5
2.5 5.5 7 14 15.5
35.5 7 14 15.5
278.5 17.5 19
2.5 7 8.5 17.5 19
378.5 17.5 19
3.5 7 17.5
28.5 10.5 20.5 22.5
2.5 8.5 10.5 20.5 22.5
38.5 10.5 20.5 22.5
48.5 20.5
38.5 10.5 22 24
49.5 11 23 24.5
58.5 22
2.5 11 27
311112727
3.5 11 27
411122728
511132729
611.5 27.5
711.5 27.5
EO2-FORM assembly instructions
Tube preparation chart - Series S
●Extra length ●Minimum straight length
before bend
●Minimum tube length

Tube assembly
E24 Catalogue 4100-5/UK
8
576
12 3 4
910 11 12
EO2-FORM assembly instructions
Tube forming with EO2-FORM F2
Reliable forming method
Change tool only when drive
switched off (button 0)
Obey safety instructions
●Select suitable forming die
according to tube material, outer
diameter and wall thickness
●Select suitable clamping dies
according to tube outer diameter
Keep stainless tube clamping
dies seperate from other tube
materials to prevent contact
corrosion
●Use magnetic holder to insert
forming die
●Turn clockwise to lock bayonet
fixture
●Tube can be taken out after the
clamping dies are open
●Reset button (R) lights up and
the machine is ready for the next
operation
●Check tools regularly (approx.
50 assemblies) for dirt and wear
●Remove tools for cleaning
●Clean clamping dies with wire
brush
●Clean forming die using
compressed air
●Replace worn-out tooling
●Press and hold start button
until tube is clamped
●Instead of start-button foot-
switch can be used
Hold tube firmly until clamping
dies are closed
●Use support for long tubes
Do not reach into tool area while
machine is working
●Check clamping dies for dirt,
wear and damage
●Check forming die for dirt,
wear and damage
●Insert clamping dies in holder
●Pins must lock in drill holes
●Use handling pin for easy die
insertion
●Switch on drive (button I)
●Each time the drive is switched
on, the reset button (R) must be
pressed first
●The automatic tool recognition is
initiated
Clamping dies will close
Reset button (R) must be held
until it lights up
●Lighten of reset button (R)
indicates “ready to start“
Make sure tube-end is free
of burrs, chips and dirt
Lubricate inside and outside
of tube-end
●Use EO-NIROMONT for best
performance
●Insert tube-end with
nut into open tool
until it firmly
touches the stop
at the end
Press tube-end firmly
into the tube stop
●Do not turn tube-end
anti-clockwise

E
Tube assembly
E25 Catalogue 4100-5/UK
3 421
90°3
2
1
EO2-FORM assembly instructions
Installation
Tube must fit without tension
Assembly check
●Check assembly result
Incorrect assemblies
must be scrapped
●Check contour: Contact surface
for sealing ring (arrow) must be
flat, at right angle to tube
●Place sealing ring (DOZ) onto
tube-end
●Sealing surface (arrow) must be
free of scratches and damage
●Threads of stainless steel fittings
must be lubricated
●EO-NIROMONT is a special high-
performance lubricant for
stainless steel fittings
●Tube must fit without tension
●Assemble fitting until wrench-tight
(without spanner extension)
Then tighten fitting firmly by
1/6 turn (1 flat)
Recommended to use spanner
extension for sizes over 20 mm
O.D. (see chart)
Incorrect assembly reduces
performance and reliability of the
connection
●Check outer diameter Ø...
(see chart)
Incorrect tube-ends must be
scrapped. Tools must be cleaned
and checked
Size Spanner length
H [mm]
22-L 400
28-L 20-S 500
35-L 25-S 800
42-L 30-S 1000
38-S 1200
Spanner length
Tube Ø- min Ø max Ø
Series [mm] [mm]
6-L/S 910.2
8-L/S 11 12.2
10-L 13.2 14.2
12-L 15.2 16.2
15-L 18.5 20.2
18-L 21.5 24
22-L 26 27.7
28-L 32 33.7
35-L 39.5 42.5
42-L 46.5 49.5
10-S 13.5 15.5
12-S 15.5 17.5
16-S 19.5 21.5
20-S 24.5 27.5
25-S 30 34
30-S 35 39
38-S 43 47
Tube OD check