Scania DC09 Installation Manual
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Scania DC09 Installation Manual

Cooling system
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INSTALLATION
MANUAL

Cooling system

Industrial engines
DC09, DC13, DC16
01:05 Issue 8.0 en-GB
1
©
Scania CV AB 2016, Sweden

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Summary of Contents for Scania DC09

  • Page 1: Cooling System

    INSTALLATION MANUAL Cooling system Industrial engines DC09, DC13, DC16 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 2: Table Of Contents

    Installation instructions for the cooling system ..........20 Protective casing for the 1.1 m² cooling package ..........20 Protective casing for the 1.3 m² cooling package ..........21 Pipes and hoses....................22 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 3: Design And Dimensioning

    • Heat output that the cooling system must conduct away from the engine. Refer to 01:06 Technical data. • Fan capacity. Information on the fan capacity of Scania fans is in the Data Hand- book. • Pump capacity: Coolant flow as a function of engine speed versus pressure drop.

  • Page 4: Expansion Tank

    The outer diameter of the pipe or the inner diameter of the hose should be a minimum of 25 mm for DC09 and DC13 and a minimum of 32 mm for DC16. There must always be a bleed pipe between the upper part of the radiator and the ex- pansion tank to prevent air from entering the cooling system.

  • Page 5: Pressure Drop And Coolant Flow

    The coolant lines should be made of pipe, which is bent and jointed with short The diagram applies to DC09/DC13 with EGR system (Stage IV/Tier 4f and DC09/ straight hoses. Ribbed hoses can hinder flow.
  • Page 6 INSTALLATION MANUAL Pressure drop and coolant flow MAXIMUM RESTRICTION 1,75 2200 rpm 2000 rpm 1,25 1800 rpm 0,75 1500 rpm 1200 rpm 0,25 L/min The diagram applies to DC16. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 7: Radiators And Radiator Fans

    It may therefore be Fan cover. necessary to place a shield around the radiator to prevent recirculation. Elastic sealing ring. Fan ring. Fan. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 8: Radiator Fans

    A pusher fan can help to combat heating of the engine compartment by dissipating heat radiated by the engine, exhaust pipe and driven unit. Air flow through radiator with puller fan. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 9: Engine-Mounted Radiators 1.1 M2 And 1.3 M2

    The 1.1 m radiator is intended for DC09 and DC13 engines, with an output of be- tween 202 kW and 405 W for engines without EGR systems, and between 202 kW and 331 kW for engines with EGR systems.

  • Page 10: Cooling Capacity

    Determine the safety margin by comparing the resulting "T max" with the ambient temperature for which the engine installation is designed. The margin should always be greater than 5°C to compensate for radiator clogging. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 11: Thermostat

    80°C while the temperature for the other thermostat is 87°C. The operating range of the thermostat, i.e. the difference between a closed and fully open thermo- stat, is 15°C. Thermostat. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 12: Connecting A Cab Heater

    A cab heater must be equipped with a drain tap at the lowest point and venting at the highest point. Scania recommends positioning the expansion tank in the cooling sys- tem higher than an external heating system.

  • Page 13: Transmission Oil Cooling

    Hydraulic oil coolers and transmission oil coolers are examples of this. Small oil cooler. Intake to engine. DC09 and DC13 The figure shows 2 different options for connecting an oil cooler on DC09 and DC13. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 14 Note: The engine must be ordered from the factory with an external thermostat. Outlet to radiator. Intake from oil cooler. Intake from radiator. Outlet to oil cooler. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 15: Immersion Heater

    For DC09 and DC13 both immersion heaters have a power output of 1,500 W and are available for either 115 V or 230 V electrical power networks.

  • Page 16: Multi-Engine Installation With Common Cooling System

    Bleed pipe from radiator. be routed from the expansion tank to the suction side of the coolant pump. The outer diameter of the pipe should be a minimum of 25 mm for DC09 and DC13 Static line pipe. and a minimum of 32 mm for DC16.
  • Page 17 • There should be shut-off valves as shown in the outline diagram to facilitate main- tenance on the system. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 18: Filling Coolant

    Start the engine when the cooling system has been filled. Allow the engine to run for a while. Then check the coolant level and top up with coolant via the expansion tank as necessary. Coolant pump 2 443 679. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 19 INSTALLATION MANUAL Filling coolant The illustrations show the location of the drain valves. Drain valve on DC09 and DC13. Drain valve on DC16. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 20: Installation Instructions For The Cooling System

    812 502 M6x16 Flange screw 2 074 583 Alternator and AC Protection mesh compressor 812 502 M6x16 Flange screw 2 074 584 1 alternator Protection mesh 812 502 M6x16 Flange screw 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 21: Protective Casing For The 1.3 M² Cooling Package

    Flange screw 2 424 340 Without alternator Protection mesh 812 515 M8x16 Flange screw 2 067 706 Protection mesh 1 932 338 1 alternator Protection mesh 812 502 M6x16 Flange screw 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

  • Page 22: Pipes And Hoses

    INSTALLATION MANUAL Installation instructions for the cooling system Pipes and hoses 1.1 m² radiator for the DC09 and DC13 with EGR and SCR sys- tems Item Part No. Note Designation 2 184 036 Coolant pipe 1 949 304 L = 100 mm...
  • Page 23 Hose clamp 2 184 038 L = 70 mm Hose 816 131 Ø 30-45 mm Hose clamp 1.1 m² radiator for the DC09 and DC13 with EGR and SCR systems 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 24 Charge air pipe 488 368 L = 140 mm Hose 1 527 869 Ø 88-100 mm Hose clamp 1.1 m² radiator for the DC09 and DC13 with EGR and SCR systems 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 25 2 044 003 Clamp 2 043 999 Clamp 812 516 M8x20 Flange screw 1.1 m² radiator for the DC09 and DC13 with a high turbocharger and EGR system. 278 474 Hose 816 135 Ø 50-72 mm Hose clamp 01:05 Issue 8.0 en-GB ©...
  • Page 26 Bracket 1 927 918 U clamp 812 536 DC09, M10x25 Flange screw 1.1 m² radiator for the DC09 and DC13 with a high turbocharger and EGR system. 812 516 DC13, M8x20 Flange screw 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 27 1 833 825 Spacing sleeve 812 515 M8x16 Flange screw 1 746 183 Charge air pipe 1.1 m² radiator for the DC09 and DC13 with a high turbocharger and EGR system. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 28 INSTALLATION MANUAL Installation instructions for the cooling system 1.1 m² radiator for the DC09 with a high turbocharger Item Part No. Note Designation 483 129 Charge air pipe 1 439 822 V-clamp 1 331 820 Ø 65.5 x 3 x 70.5...
  • Page 29 1 527 869 Ø 88-100 mm Hose clamp 223 315 L = 100 mm Hose 816 135 Ø 50-72 mm Hose clamp 1.1 m² radiator for the DC09 with a high turbocharger. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 30 2 184 038 L = 100 mm Hose 816 131 Ø 30-45 mm Hose clamp 2 184 037 Static line pipe 1.1 m² radiator for the DC09 with a high turbocharger. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 31 INSTALLATION MANUAL Installation instructions for the cooling system 1.1 m² radiator for the DC09 with a low turbocharger Item Part No. Note Designation 2 134 295 Bracket 812 520 M8x35 Flange screw 1 347 255 Spacer 488 368 L = 140 mm...
  • Page 32 Ø 88-100 mm Hose clamp 1 746 148 Bracket 812 516 M8x20 Flange screw 1.1 m² radiator for the DC09 with a low turbocharger. 816 135 Ø 50-72 mm Hose clamp 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 33 Hose 1 527 869 Ø 88-100 mm Hose clamp 2 210 254 Charge air pipe 1 927 918 U clamp 1.1 m² radiator for the DC09 with a low turbocharger. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 34 L = 100 mm Hose 816 135 Ø 50-72 mm Hose clamp 812 372 M14x1.5x9 Screw plug 2 279 228 Seal 1.1 m² radiator for the DC13 with a high turbocharger. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 35 2 184 037 Static line pipe 1 334 822 L = 96 mm Hose 1 527 869 Ø 88-100 mm Hose clamp 1.1 m² radiator for the DC13 with a high turbocharger. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 36 2 062 765 Charge air pipe 2 064 182 Bracket 812 515 M8x16 Flange screw 2 062 766 Flange pipe 1.1 m² radiator for the DC13 with a high turbocharger. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 37 1 930 679 Inlet pipe 488 368 L = 140 mm Hose 1.1 m² radiator for the DC13 with a low turbocharger. 1 527 869 Ø 88-100 mm Hose clamp 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 38 Ø 88-100 mm Hose clamp 1 746 148 Bracket 812 516 M8x20 Flange screw 1.1 m² radiator for the DC13 with a low turbocharger. 816 135 Ø 50-72 mm Hose clamp 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 39 Charge air pipe 1 927 918 U clamp 2 134 295 Bracket 812 520 M8x35 Flange screw 1 347 255 Spacer 1.1 m² radiator for the DC13 with a low turbocharger. 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 40 Hose 816 135 Ø 50-72 mm Hose clamp 1 746 148 Bracket 812 516 M8x20 Flange screw 816 135 Ø 50-72 mm Hose clamp 1.3 m² radiator for the DC13 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 41 Hose 816 131 Ø 30-45 mm Hose clamp 1 334 822 L = 96 mm Hose 1 527 869 Ø 88-100 mm Hose clamp 1.3 m² radiator for the DC13 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 42 2 000 417 Coolant pipe 1 748 814 Coolant pipe 1 748 815 L = 100 mm Hose 816 131 Ø 30-45 mm Hose clamp 1.3 m² radiator for the DC13 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 43 278 474 Hose 816 135 Ø 50-72 mm Hose clamp 223 315 L = 100 mm Hose 1.5 m² radiator for the DC16 816 135 Ø 50-72 mm Hose clamp 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...
  • Page 44 812 515 M8x16 Flange screw 1. The coolant pipe is also supplied with engines with SCR and EGR systems, but has no application there. 1.5 m² radiator for the DC16 01:05 Issue 8.0 en-GB © Scania CV AB 2016, Sweden...

This manual is also suitable for:

Dc16Dc13

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