BM 20 with Gear/Gerotor Pump

Parts List P/N 464 845 D- English -

NORDSON ENGINEERING GMBH LNEBURG GERMANY

2002 Nordson CorporationAll rights reserved

BM 20 Z/GPIssued 08/02

COV_EN_464845D

Order numberP/N = Order number for Nordson products

NoticeThis is a Nordson Corporation publication which is protected by copyright. Original copyright date 2002.

No part of this document may be photocopied, reproduced, or translated to another language without the priorwritten consent of Nordson Corporation. The information contained in this publication is subject to change without

notice.

TrademarksAccuJet, AquaGuard, Asymtek, Automove, Autotech, Blue Box, CF, CanWorks, Century, Clean Coat, CleanSleeve, CleanSpray, Compumelt, Control Coat,CrossCut, CycloKinetic, Dispensejet, DispenseMate, Durafiber, Durasystem, Easy Coat, Easymove Plus, EconoCoat, EPREG, ETI, Excel 2000, FlexOCoat,FlexiCoat, FlexiSpray, Flow Sentry, Fluidmove, FoamMelt, FoamMix, Helix, Horizon, Hose Mole, Hot Shot, Hot Stitch, Isocoil, Isocore, IsoFlo, JR, KB30, Little Squirt,Magnastatic, MEG, Meltex, MicroSet, Millenium, Mini Squirt, MoistCure, Mountaingate, MultiScan, Nordson, OmniScan, Opticoat, OptiMix, Package of Values,Patternview, PluraFoam, Porous Coat, PowderGrid, Powderware, Prism, ProFlo, ProLink, ProMeter, ProStream, PRX, RBX, Rhino, S. design stylized, Saturn, SC5,Seal Sentry, Select Charge, Select Coat, Select Cure, Slautterback, SmartCoat, Spray Squirt, Spraymelt, Super Squirt, Sure Coat, System Sentry, TelaTherm,Trends, Tribomatic, UniScan, UpTime, Veritec, VersaCoat, VersaScreen, VersaSpray, Walcom, Watermark, When you expect more. are registered trademarks- - of Nordson Corporation.

ATS, Aerocharge, AutoFlo, AutoScan, BetterBook, Chameleon, CanNeck, Check Mate, Colormax, Control Weave, Controlled Fiberization, Coolwave, CPX, DryCure, ENordson, EasyClean, Eclipse, Equi=Bead, Fill Sentry, Fillmaster, Gluie, HeliFlow, InkDot, IsoFlex, Kinetix, Lacquer Cure, Maxima, MicroFin, Minimeter,Multifil, Origin, PermaFlo, PluraMix, Powder Pilot, Powercure, Primarc, Process Sentry, PurTech, Pulse Spray, Ready Coat, Select Series, Sensomatic, Shaftshield,SheetAire, Spectral, Spectronic, Spectrum, Summit, Sure Brand, Sure Clean, Sure Max, Swirl Coat, Tempus, Tracking Plus, Trade Plus, Universal, Vista, Web Cure,2 Rings (Design) are trademarks - - of Nordson Corporation.

Designations and trademarks stated in this document may be brands that, when used by third parties for their own purposes, could lead to violation of the owners' rights.

Table of Contents I

2002 Nordson CorporationAll rights reserved

BM 20 Z/GPIssued 08/02

P/N 464845D

Table of Contents

1. Notes 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2. Assembly Overview 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3. Assemblies 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Frame 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Roll assembly 8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Switch Rod 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Motor Flange 12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Energy Chain 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Drive 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Protection Cover 18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Drum Shell (Drum Jacket) 20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Device (Drum Inserted Inquiry) 22. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Heating Punch (Melt Platen) 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Melting Plate and Drum Seal 26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Gear Pump 28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Pump Assembly, Gerotor 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Aeration Valve (P/N 413397) 32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Aeration Valve (P/N 203136) 34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Airrelief Valve (Deaeration Valve) 36. . . . . . . . . . . . . . . . . . . . . . . . . .

Bypass Valve (Safety Valve) 38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Exhaust Hood 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Pneumatic Cabinet 42. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Pneumatic Complete 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Pneumatic Compl. (Pneumatic Diagram) 46. . . . . . . . . . . . . . . . . . . .

Indication Signs 48. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Electric Complete (Electr. Cabinet) Mounting Plate 50. . . . . . . . . . .

Other Electrical Components 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Kits 60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Table of ContentsII

2002 Nordson CorporationAll rights reserved

BM 20 Z/GPIssued 08/02

P/N 464845D

BM 20 with Gear / Gerotor Pump 1

2002 Nordson CorporationAll rights reserved

BM 20 Z/GPIssued 08/02

P/N 464845D

NOTE: The valid configuration code for the delivered system is describedin the document index.

NOTE: Parts without a P/N are not spare parts and can not be ordered.

The electrical components are labeled in accordance with DIN 40 719,part 2. The label corresponds to the designation in the current flowdiagram and is located on or near the component.

The component designation contains information on the component (e.g. relay, fuse), including an identifying letter.

002631

Circuit of corresponding page of current flow diagram

Designating letter (Refer to table)

Page in current flow diagram

5 F 1

Fig. 1 Example: fuse designation

A Assemblies, subassemblies

B Converters from elect. to nonelectrical quantities or vice versa

E Miscellaneous, e.g. lighting devices, heating devices

F Protective devices

H Signal devices

K Relays, conductors

M Motors

N Amplifiers, controllers

Q Power switchgears

R Resistors

S Switches, dials

T Transformers

X Terminals, plugs, sockets

Y Electrically operated mechanical devices

1. Notes

BM 20 with Gear / Gerotor Pump2

2002 Nordson CorporationAll rights reserved

BM 20 Z/GPIssued 08/02

P/N 464845D

002632B

1

2

3

4

5

6

7

8

9

10

11

12, 13

14

15

Fig. 2 Assembly overview (part 1)

2. Assembly Overview

BM 20 with Gear / Gerotor Pump 3

2002 Nordson CorporationAll rights reserved

BM 20 Z/GPIssued 08/02

P/N 464845D

Item Part Description Fig. Quantity Box Code

1 783154 Frame NordsonBlue complete 4 1

2 428178 Roll assembly 5 1

3 414917 Device (switch rod) 6 1

4 427974 Motor flange PR/PU complete 7 1

5 457090 Energy chain complete 8 1

6 785732 Drive WS0370/shaft joint 9 1

7 785634 Protection cover complete L627 10 1 5 11 13

785635 Protection cover complete L610 5 14

785636 Protection cover complete L595 5 31

8 406916 Drum shell (drum jacket) complete H130 RAL9005

11 1 4 K

264396 Drum shell (drum jacket) complete H130 RAL9005

4 N

9 457963 Device (Drum inserted inquiry) 12 1

10 785737 Heating punch (melt platen) PR D274 1SAS complete

13 1 57

11 141

785738 Heating punch (melt platen) PR100 D274 1SAS complete

57

311

783418 Heating punch (melt platen) PR D274 2SAS complete

57

311

783419 Heating punch (melt platen) PR100 D274 2SAS complete

57

11 142

11 785575 Melting plate smooth VX D274 complete 14 1 24

GK

783425 Melting plate smooth VX D274 complete 24

GN

785573 Melting plate axial VX D274 complete 24

AK

783423 Melting plate axial VX D274 complete 24

AN

12 256015 Gear pump PR6m1 15 1 5 11

254316 Gear pump PR12m1 5 12

254247 Gear pump PR12m2 5 13

259601 Gear pump PR25m2 5 14

13 785666 Gerotor pump GER19 16 1 5 31

14 413397

203136

Aeration valve VX until March 2002

Aeration valve VX beginning March 2002

17

18

1

Continued on next page

BM 20 with Gear / Gerotor Pump4

2002 Nordson CorporationAll rights reserved

BM 20 Z/GPIssued 08/02

P/N 464845D

002633B

20

19

21

17

18

15

16

Fig. 3 Assembly overview (part 2)

2. Assembly Overview(contd.)

BM 20 with Gear / Gerotor Pump 5

2002 Nordson CorporationAll rights reserved

BM 20 Z/GPIssued 08/02

P/N 464845D

Item Part Description Fig. Quantity Box Code

15 414926 Airrelief valve (deaeration) 19 1

16 314210 Bypass valve (safety valve) 70 bar MX 20 1

17 279782 Pressure sensor (Refer to Other Electrical Components)

1 79

1D

18 25