Oil/water cooler TAK/TP
Operating/Assembly instructions
KTR-N
Sheet:
Edition:
41413 EN
1 of 7
1
Oil/water cooler - Type TAK/TP
The oil/water coolers TAK/TP are tube bundle coolers with high efficiency.
Table of contents
1
Technical data
2
2
Advice
4
2.1
2.2
2.3
2.4
4
4
4
5
3
General advice
Safety and advice symbols
General hazard warnings
Proper use
Assembly
5
3.1
3.2
3.3
3.4
5
6
6
6
Connection of oil/water cooler
Control
Pressure peaks
Water quality
4
Disposal
6
5
Cleaning
7
6
Maintenance
7
7
Spares inventory, customer service addresses
7
Please observe protection
note ISO 16016.
Drawn:
Verified:
2022-03-02 Ka/Str
2022-03-07 Pz
Replacing:
Replaced by:
---
KTR-N
Sheet:
Edition:
Oil/water cooler TAK/TP
Operating/Assembly instructions
1
41413 EN
2 of 7
1
Technical data
Illustration 1: Oil/water cooler type TAK/TP series A-C
Table 1: Dimensions - TAK/TP series A-C
Type
TAK/TP-A1
TAK/TP-A2
TAK/TP-A3
TAK/TP-A4
TAK/TP-A5
TAK/TP-A6
TAK/TP-B1
TAK/TP-B2
TAK/TP-B3
TAK/TP-B4
TAK/TP-B5
TAK/TP-C1
TAK/TP-C2
TAK/TP-C3
TAK/TP-C4
TAK/TP-C5
TAK/TP-C6
A
195
263
349
448
576
731
273
355
452
587
730
372
472
600
744
922
1332
B
72
138
225
326
450
603
123
205
302
437
580
182
287
415
557
737
1146
C
38
103
189
288
415
557
109
191
289
425
466
93
193
320
465
643
1055
D
Dimensions [mm]
E&F
G
H
I
J
K
L
86
G ¾“
4xM8
53
55
60
50
55
108
G 1“
4xM8
77
65
70
60
55
130
G 1 ¼“
4xM10
78
75
80
70
80
Replacing:
Replaced by:
---
Max. perm. oil temperature 120 °C. Max. oil pressure 14 bars. Max. water pressure 10 bars.
Please observe protection
note ISO 16016.
Drawn:
Verified:
2022-03-02 Ka/Str
2022-03-07 Pz
Weight
[kg]
3
3.5
4
4.7
5.5
10
5
6
7
8.2
10
9
10
12.5
14.5
17.5
30
KTR-N
Sheet:
Edition:
Oil/water cooler TAK/TP
Operating/Assembly instructions
1
41413 EN
3 of 7
1
Technical data
Illustration 2: Oil/water cooler type TAK/TP series D-F
Table 2: Dimensions - TAK/TP series D-F
Type
TAK/TP-D1
TAK/TP-D2
TAK/TP-D3
TAK/TP-D4
TAK/TP-D5
TAK/TP-D6
TAK/TP-E1
TAK/TP-E2
TAK/TP-E3
TAK/TP-E4
TAK/TP-E5
TAK/TP-E6
TAK/TP-F1
TAK/TP-F2
TAK/TP-F3
TAK/TP-F4
TAK/TP-F5
TAK/TP-F6
A
505
634
780
954
1160
1364
675
816
998
1204
1408
1712
754
900
1077
1280
1484
1790
B
270
402
546
722
928
1132
372
513
696
901
1102
1406
330
476
654
856
1060
1364
C
109
238
384
558
764
968
239
380
560
766
968
1272
236
382
560
762
966
1270
D
Dimensions [mm]
E&F
G
H
I
J
K
L
162
G 1 ½“
4xM10
119
95
100
177
-
198
G 2“
4xM12
120
110
120
206
-
278
G 3“
4xM16
180
155
170
288
-
Max. perm. oil temperature 120 °C. Max. oil pressure 14 bars. Max. water pressure 10 bars.
Please observe protection
note ISO 16016.
Drawn:
Verified:
2022-03-02 Ka/Str
2022-03-07 Pz
Replacing:
Replaced by:
---
Weight
[kg]
20
24
27
32
38
45
33
39
45
54
64
74
47
47
68
79
91
105
Oil/water cooler TAK/TP
Operating/Assembly instructions
2
KTR-N
Sheet:
Edition:
41413 EN
4 of 7
1
Advice
2.1 General advice
Please read through these operating/assembly instructions carefully before you start up the oil/water cooler.
Pay special attention to the safety instructions!
The operating/assembly instructions are part of your product. Please store them carefully and close to the
oil/water cooler. The copyright for these operating/assembly instructions remains with KTR.
2.2 Safety and advice symbols
STOP
!
Warning of personal injury
This symbol indicates notes which may contribute to
preventing bodily injuries or serious bodily injuries that
may result in death.
Warning of product damages
This symbol indicates notes which may contribute to
preventing material or machine damage.
General advice
This symbol indicates notes which may contribute to
preventing adverse results or conditions.
Warning of hot surfaces
This symbol indicates notes which may contribute to
preventing burns with hot surfaces resulting in light to
serious bodily injuries.
2.3 General hazard warnings
STOP
With assembly, operation and maintenance of the oil/water cooler it has to be made sure
that the entire drive train is secured against accidental switch-on and the plant is
unpressurized. You may be seriously hurt by hot or pressurized hydraulic oil or water. Make
absolutely sure to read through and observe the following safety indications.
• All operations on and with the oil/water cooler have to be performed taking into account "safety first".
• Make sure to switch off the oil supply and water supply as well as the power pack before you perform your
work on the oil/water cooler.
• Secure the power pack, oil and water supply against accidental switch-on, e. g. by providing warning signs at
the place of switch-on or removing the fuse for current supply and lock the oil and water valves.
• Do not reach into the operation area of the machine as long as it is in operation.
• Secure the oil/water cooler against accidental contact (risk of burns). Provide for the necessary protection
devices and covers.
Please observe protection
note ISO 16016.
Drawn:
Verified:
2022-03-02 Ka/Str
2022-03-07 Pz
Replacing:
Replaced by:
---
Oil/water cooler TAK/TP
Operating/Assembly instructions
2
KTR-N
Sheet:
Edition:
41413 EN
5 of 7
1
Advice
2.4 Proper use
You may only assemble, operate and maintain the oil/water cooler if you
• have carefully read through the operating/assembly instructions and understood them
• had technical training
• are authorized by your company
The oil/water cooler may only be used in accordance with the technical data (see chapter 1). Unauthorized
modifications on the cooler are not admissible. We will not assume liability for any damage that may arise. In the
interest of further development we reserve the right for technical modifications.
The oil/water coolers TAK/TP described in here correspond to the technical status at the time of printing of
these assembly/operating instructions.
3
Assembly
3.1 Connection of oil/water cooler
!
The pipework of the cooler has to be designed such that any external forces cannot affect
the heat exchanger.
• The oil/water cooler needs to be connected in the respective locations by means of pipework resp. tubes (see
illustration 3 or 4).
Illustration 3: Oil/water cooler type TAK/TP series A-C
Illustration 4: Oil/water cooler type TAK/TP series D-F
C - cooling water „IN“
D - cooling water „OUT“
A - medium to be cooled
B - medium cooled
• Iron particles which may be generated with the assembly of pipework have to be removed. Before start-up the
heat exchanger needs to be flushed carefully.
Please observe protection
note ISO 16016.
Drawn:
Verified:
2022-03-02 Ka/Str
2022-03-07 Pz
Replacing:
Replaced by:
---
Oil/water cooler TAK/TP
Operating/Assembly instructions
3
KTR-N
Sheet:
Edition:
41413 EN
6 of 7
1
Assembly
3.2 Control
On/off control of the cooling water via magnetic valve should be preferred to proportional
control.
If dirty water is controlled proportionally, floating particles are deposited in the partial load
range due to low water speeds causing corrosion.
If dirty cooling water is used, a dirt trap having a mesh width of about 0.5 mm has to be
installed in the pipework. Dirt in the cooling water may result in clogging of the waterbearing pipes of the heat exchanger preventing sufficient cooling.
3.3 Pressure peaks
!
Pressure peaks in the return flow should be avoided, since they may result in destruction of
the heat exchanger.
If volume flow peaks arise, protect the oil/water cooler by means of a fast opening bypass
valve.
3.4 Water quality
Requirement 1:
The water needs to be clean, i. e. without any pollutions.
Requirement 2:
The content of hardness producers should be low. Higher amounts of furring reduce the
thermal output of cooling systems considerably.
A light amount of furring protects the material against corrosion.
Requirement 3:
The content of free carbon dioxide should correspond to zero, since such waters
(rainwater, surface water) are aggressive against nonferrous heavy metals and do not
produce any protective layer
Requirement 4:
The water must not contain any ammonia. The chloride content should be less than 100
mg/l. River waters, sea waters and stream waters along with some well waters are
excluded.
The safest way how to prevent larger amounts of furring or corrosion is to use desalinated
water or condensate having the following properties:
• Carbonate hardness 4°dH
• Chloride content < 100 mg/l
4
Disposal
In respect of environmental protection we would ask you to dispose of the packaging or products on termination of
their service life in accordance with the legal regulations resp. standards that apply.
• Metal
Any metal components have to be cleaned and disposed of by scrap metal.
• Gaskets
Gaskets can be disposed of by residual waste.
• Nylon materials
Nylon materials have to be collected and disposed of by a waste disposal company.
Please observe protection
note ISO 16016.
Drawn:
Verified:
2022-03-02 Ka/Str
2022-03-07 Pz
Replacing:
Replaced by:
---
Oil/water cooler TAK/TP
Operating/Assembly instructions
5
KTR-N
Sheet:
Edition:
41413 EN
7 of 7
1
Cleaning
After an operating period of about half a year the condition of the inner surfaces of the pipes should be inspected.
The future cleaning intervals have to be specified depending on the degree of dirt.
Before cleaning make sure that the oil/water cooler has cooled down.
Touching the heated components causes burns.
Cleaning is effected either chemically or by means of brushes with nylon handle, do not use any wire brushes. A
residual layer of furring is welcome.
6
Maintenance
Preventive maintenance operations have to be regularly performed by the user.
The maintenance intervals mainly depend on the operating period and the water speed reached. In case of
frequent standstill and low volume of water short maintenance intervals are necessary.
• Inspect the oil/water cooler for leakages.
!
7
Leakages have to be eliminated immediately.
Oil which has escaped has to be removed properly, since oil residues may vaporize on hot
components and ignite.
Spares inventory, customer service addresses
A basic requirement to ensure the operational readiness of the oil/water cooler is a stock of the most important
spare parts on site.
Contact addresses of the KTR partners for spare parts and orders can be obtained from the KTR homepage at
www.ktr.com.
KTR does not assume any liability or warranty for the use of spare parts and accessories
which are not provided by KTR and for the damages which may incur as a result.
KTR Systems GmbH
Carl-Zeiss-Str. 25
D-48432 Rheine
Phone: +49 5971 798-0
E-mail: [email protected]
Please observe protection
note ISO 16016.
Drawn:
Verified:
2022-03-02 Ka/Str
2022-03-07 Pz
Replacing:
Replaced by:
---
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