Manual Jaw Crusher BB50 Translation © Retsch GmbH, 42781 Haan, Retsch-Allee 1-5, Germany 10.02.
Copyright © Copyright by Retsch GmbH Haan, Retsch-Allee 1-5 D-42781 Haan Federal Republic of Germany 2
1 1.1 1.2 1.3 Notes on the Operating Manual ............................................................................................................ 6 Explanations of the safety warnings .................................................................................................. 7 General safety instructions ................................................................................................................ 8 Repairs.....................................................................
7.1.2 Removing the splash-back protection ......................................................................................... 29 7.1.3 Removing the grinding chamber cover ........................................................................................ 29 7.2 Service ............................................................................................................................................. 29 7.2.1 Replacing the breaking jaws ....................................................
Pos : 1.1 /0005 R ETSCH /0015 RET SCH R eparatur- und M ontageanl eitungen/00000 Übersc hriften/1. Ü bersc hriften/1 Hinweis e z ur Bedienungsanl eitung @ 0\mod_1222347415287_9.doc x @ 2631 @ 1 @ 1 1 Notes on the Operating Manual 0B Pos : 1.2 /0005 R ETSCH /0005 RET SCH Bedienungs anl eitung en Kapi tels ammlungen/Cr yoMill/0001 Hi nweis e zur Bedi enungsanleitung/Modul Hinweis z ur Bedienungs anl eitung @ 0\mod_1222347341773_9.
Pos : 2.2 /0020 Ü bersc hriften/1.1 Übersc hriften/1.1 Übersc hriften BD A/11 Er kl ärungen z u den Sicherheits warnungen @ 0\mod_1222344569771_9.doc x @ 2484 @ 2 @ 1 1.1 Explanations of the safety warnings 9B Pos : 2.3 /0010 R ETSCH Standard Kapitel General M odul Warnhinweis e Er kl ärung neu @ 0\mod_1234858329746_9.doc x @ 6190 @ @ 1 In this Operating Manual we give you the following safety warnings Serious injury may result from failing to heed these safety warnings.
Pos : 2.5 /0020 Ü bersc hriften/1.1 Übersc hriften/1.1 Übersc hriften BD A/11 Generell e Sicherheits hinweis e @ 0\mod_1222344568974_9.doc x @ 2463 @ 2 @ 1 1.2 General safety instructions 10B Pos : 2.6 /0025 Warnhinweise/V0002 VOR SICHT Bedi enungsanleitung les en @ 2\mod_1263894982815_9.doc x @ 18630 @ @ 1 CAUTION Read the Operating Manual Non-observance of these operating instructions – The non-observance of these operating instructions can result in personal injuries.
Pos : 2.11 /0020 Übersc hriften/1.1 Ü bersc hriften/1.1 Ü berschriften BDA/11 R eparatur en @ 0\mod_1223624336511_9.doc x @ 2978 @ 2 @ 1 Reperatur en 1.3 Repairs 11B Pos : 2.12 /0010 RET SCH Standard KapitelGener al Modul R eparatur en @ 0\mod_1228722954535_9.doc x @ 4079 @ @ 1 This operating manual does not contain any repair instructions. For your own safety, repairs may only be carried out by Retsch GmbH or an authorized representative or by Retsch service engineers.
Pos : 3.2 /0010 BDA Software/Übersc hriften/1. Ü bersc hriften/1 Bestätigung (F ormular für den Betr eiber) @ 0\mod_1208870841095_9.doc x @ 430 @ 1 @ 1 Bes tätigung 2 Confirmation 1B Pos : 3.3 /0005 R ETSCH /0099 RET SCH Standar d Kapitel/Gener al M odul Bes tätigung @ 0\mod_1228722962707_9.doc x @ 4114 @ @ 1 This operating manual contains essential instructions for operating and maintaining the device which must be strictly observed.
Pos : 5.1 /0020 Ü bersc hriften/1. Ü bers chriften/1 T ec hnisc he D aten @ 0\mod_1222344525522_9.doc x @ 2407 @ 1 @ 1 3 Technical data 2B Pos : 5.2 /0020 Ü bersc hriften/1.1 Übersc hriften/1.1 Übersc hriften BD A/11 Ei nsatz der Masc hi ne bei bes ti mmungsgemäß er Ver wendung @ 0\mod_1226476732248_9.doc x @ 3243 @ 2 @ 1 3.1 Use of the machine for the intended purpose 12B Pos : 5.
2BTechnical data Pos : 5.6 /0020 Ü bersc hriften/1.1 Übersc hriften/1.1 Übersc hriften BD A/11 Funkti ons weis e @ 0\mod_1222344568271_9.doc x @ 2442 @ 2 @ 1 Arbeits weise 3.2 Working instructions 13B Pos : 5.7 /0005 R ETSCH /0005 RET SCH Bedienungs anl eitung en Kapi tels ammlungen/BB50/0005 Tec hnisc he Daten/0060 BB50 Modul Funkti ons weis e @ 5\mod_1345706543471_9.doc x @ 34478 @ @ 1 T SB RB D E TA Fig. 1: Diagram of grinding The grinding process in this machine takes place using pressure.
2BTechnical data Pos : 5.8 /0020 Ü bersc hriften/1.1 Übersc hriften/1.1 Übersc hriften BD A/11 Sc hutz einric htungen @ 0\mod_1226486316130_9.doc x @ 3304 @ 2 @ 1 3.3 Protective equipment 14B Pos : 5.9 /0005 R ETSCH /0005 RET SCH Bedienungs anl eitung en Kapi tels ammlungen/BB50/0005 Tec hnisc he Daten/0065 BB50 Modul Sc hutz einric htung en @ 5\mod_1345714560248_9.doc x @ 34488 @ @ 1 A BS B ES Fig.
2BTechnical data Pos : 5.22 /0020 Übersc hriften/1.1 Ü bersc hriften/1.1 Ü berschriften BDA/11 Abmess ungen und Gewic ht R etsch @ 0\mod_1226492212173_9.doc x @ 3352 @ 2 @ 1 3.10 Dimensions and weight 21B Pos : 5.23 /0005 RET SCH/0005 R ETSCH Bedienungsanlei tungen Kapitelsamml ung en/BB50/0005 T ec hnis che D aten/0035 BB50 M odul Abmess ungen und Gewic ht @ 5\mod_1345704767776_9.doc x @ 34424 @ @ 1 When closed: Height: 463 mm Width: 421 mm Depth: 607 / 562 mm Weight: approx. 76 kg Fig.
Transport, scope of delivery, installation Pos : 7.1 /0020 Ü bersc hriften/1. Ü bers chriften/1 Ver pac kung, Tr ans port und Aufstellung @ 0\mod_1226494451893_9.doc x @ 3380 @ 1 @ 1 4 Transport, scope of delivery, installation Pos : 7.2 /0020 Ü bersc hriften/1.1 Übersc hriften/1.1 Übersc hriften BD A/11 Verpac kung @ 0\mod_1226495088973_9.doc x @ 3392 @ 2 @ 1 4.1 Packaging 23B Pos : 7.3 /0005 R ETSCH /0099 RET SCH Standar d Kapitel/Gener al M odul Ver pac kung @ 0\mod_1228984618355_9.
Transport, scope of delivery, installation Pos : 7.13 /0025 War nhi nweis e/H 0011 H INWEIS Luftfeuchtigkeit @ 0\mod_1228918882628_9.doc x @ 4788 @ @ 1 NOTICE Atmospheric humidity – • Electronic and mechanical components may be damaged and the performance data alter to an unknown extent. Do not exceed the admissible range for atmospheric humidity. Pos : 7.14 /0020 Übersc hriften/1.1 Ü bersc hriften/1.1 Ü berschriften BDA/11 Elektrischer Ans chl uss @ 0\mod_1226565067445_9.doc x @ 3500 @ 2 @ 1 4.
Transport, scope of delivery, installation 2 Year of production 3 Part number 4 Serial number 5 Manufacturer’s address 6 CE marking 7 Disposal label 8 Bar code 9 Power version 10 Mains frequency 11 Capacity 12 Amperage 13 Number of fuses 14 Fuse type and fuse strength In the case of questions please provide the device designation (1) or the part number (3) and the serial number (4) of the device. Pos : 7.19 /0020 Übersc hriften/1.1 Ü bersc hriften/1.
Transport, scope of delivery, installation WS W Fig. 6: Mounting the transport aid • Fix the two transport aids (W) using screws (WS) to the machine. Pos : 7.21 /0020 Übersc hriften/1.1 Ü bersc hriften/1.1 Ü berschriften BDA/11 Tr ans portsic her ung entfernen @ 0\mod_1227530921618_9.doc x @ 3980 @ 2 @ 1 4.8 Removing the transport safeguard 30B Pos : 7.
Operating the machine Pos : 9.1 /0020 Ü bersc hriften/1. Ü bers chriften/1 Bedienung des Gerätes @ 0\mod_1226565880211_9.doc x @ 3519 @ 1 @ 1 5 Operating the machine Pos : 9.2 /0020 Ü bersc hriften/1.1 Übersc hriften/1.1 Übersc hriften BD A/11 Ansic hten des Ger ätes R etsc h @ 0\mod_1228990581782_9.doc x @ 4966 @ 2 @ 1 5.1 Views of the Instrument 32B Pos : 9.
Operating the machine P S R D F E G Fig. 10: Machine partially open Pos : 9.4 /0005 R ETSCH /0005 RET SCH Bedienungs anl eitung en Kapi tels ammlungen/------- Seitenumbruc h ----------- @ 0\mod_1222344373758_0.doc x @ 2386 @ @ 1 22.04.
Operating the machine Pos : 9.5 /0020 Ü bersc hriften/1.1 Übersc hriften/1.1 Übersc hriften BD A/11 Übersichtstabelle der Ger äteteile @ 0\mod_1228990616846_9.doc x @ 4972 @ 2 @ 1 5.2 Overview table of the parts of the device 33B Pos : 9.6 /0005 R ETSCH /0005 RET SCH Bedienungs anl eitung en Kapi tels ammlungen/BB50/0007 Bedi enung/0006 BB50 M odul Ü bersichtstabelle Geräteteile @ 5\mod_1345618254846_9.
Operating the machine Pos : 9.8 /0020 Ü bersc hriften/1.1 Übersc hriften/1.1 Übersc hriften BD A/11 Bedi enel emente und Anzeigen R etsch @ 0\mod_1226566557086_9.doc x @ 3543 @ 2 @ 1 5.3 Operating elements and displays 34B Pos : 9.9 /0005 R ETSCH /0005 RET SCH Bedienungs anl eitung en Kapi tels ammlungen/BB50/0007 Bedi enung/0007 BB50 M odul Ansichten des Bedienfeldes @ 5\mod_1345621570910_9.doc x @ 34300 @ @ 1 F1 F2 F3 F4 F5 F6 Fig. 11: View of the operator panel and displays Pos : 9.
Operating the machine Pos : 9.13 /0020 Übersc hriften/1.1 Ü bersc hriften/1.1 Ü berschriften BDA/11 Ein- / Auss chalten @ 0\mod_1229416527496_9.doc x @ 5058 @ 2 @ 1 5.5 Switching On and Off 36B Pos : 9.14 /0005 RET SCH/0005 R ETSCH Bedienungsanlei tungen Kapitelsamml ung en/BB50/0007 Bedi enung/0009 BB50 M odul Ein Aus Schalten @ 5\mod_1345800934785_9.doc x @ 34520 @ @ 1 H Fig. 12: Switching on / off – The main switch (H) can be found on the back of the machine. • Switch the main switch (H) on.
Operating the machine F3 Fig. 14: The display (F1) shows 00.0. The current gap width and the display therefore match. The wear of the breaking jaws is not recorded by the gap width measurement. For this reason the alignment of the gap width should be performed regularly in order to guarantee matching between the information in the display and actual gap width.
Operating the machine Pos : 9.19 /0020 Übersc hriften/1.1 Ü bersc hriften/1.1 Ü berschriften BDA/11 R everse - Ver mahlung @ 3\mod_1279717723614_9.doc x @ 21493 @ 2 @ 1 5.8 Reverse grinding 39B Pos : 9.20 /0005 RET SCH/0005 R ETSCH Bedienungsanlei tungen Kapitelsamml ung en/BB50/0007 Bedi enung/0012 BB50 M odul R evers e-Ver mahlung @ 5\mod_1346050964001_9.doc x @ 34551 @ @ 1 bb Fig. 16: Bridging effect in the grinding chamber F5 Fig.
Operating the machine Pos : 9.23 /0020 Übersc hriften/1.1 Ü bersc hriften/1.1 Ü berschriften BDA/11 M ahl vorgang starten @ 0\mod_1227185008190_9.doc x @ 3861 @ 2 @ 1 5.10 Starting the grinding process 41B Pos : 9.24 /0005 RET SCH/0005 R ETSCH Bedienungsanlei tungen Kapitelsamml ung en/BB50/0007 Bedi enung/0014 BB50 M odul M ahl vorgang starten @ 5\mod_1346050969994_9.doc x @ 34661 @ @ 1 F1 F6 Fig. 19: Start grinding • Press the START button (F6). The green LED above the START button lights up.
Safety functions and fault display The red LED above the STOP button lights up and the green LED above the START button goes out. The machine stops. Pos : 9.27 /0020 Übersc hriften/1.1 Ü bersc hriften/1.1 Ü berschriften BDA/11 Probenbehälter @ 5\mod_1345454254753_9.doc x @ 34220 @ 2 @ 1 5.12 Sample receptacle 43B Pos : 9.28 /0005 RET SCH/0005 R ETSCH Bedienungsanlei tungen Kapitelsamml ung en/BB50/0007 Bedi enung/0016 BB50 M odul Probenbehäl ter @ 5\mod_1346050971062_9.doc x @ 34683 @ @ 1 Fig.
Cleaning, wear and service Pos : 12.1 /0020 Übersc hriften/1. Übersc hriften/1 Rei nigung, Versc hleiß und Wartung @ 0\mod_1228989974062_9.doc x @ 4948 @ 1 @ 1 7 Cleaning, wear and service Pos : 12.2 /0020 Übersc hriften/1.1 Ü bersc hriften/1.1 Ü berschriften BDA/11 R einigung @ 0\mod_1226909670239_9.doc x @ 3607 @ 2 @ 1 7.1 Cleaning 45B Pos : 12.3 /0025 War nhi nweis e/W0003 WARNUNG R ei nigung Str omstoß neu @ 1\mod_1236239978437_9.
Cleaning, wear and service Pos : 12.7 /0020 Übersc hriften/1.1.1. Übersc hriften/111 Rüc ks pritzsc hutz entfernen @ 5\mod_1345454468347_9.doc x @ 34250 @ 3 @ 1 7.1.2 Removing the splash-back protection 50B Pos : 12.8 /0025 War nhi nweis e/V0072 VORSICHT Aug en Verletz ung Her ausgesc hleudertes M ahlgut R üc kspritzs chutz @ 5\mod_1346142066348_9.doc x @ 34811 @ @ 1 CAUTION 1.
Cleaning, wear and service 7.2.2 Replacing the front breaking jaw 53B NOTICE Zircon breaking jaws (ZB) are bonded across the entire surface (ZV). • Have the zircon breaking jaws replaced by an authorised service technician. ZB ZV Fig. 24: Bonding the zircon breaking jaws • Empty the grinding chamber before replacing the breaking jaws. • Set the gap width to between 2 and 10 mm. Gp G Fig.
Cleaning, wear and service • • Pull the bolt (G) out of the guide. Place the bolt (G) in the removal groove (Rn) of the front crusher arm. G Rn Fig. 27: Removing the breaking jaw • Pull the crusher arm upwards out of the machine. RB RS RH R Fig. 28: Replacing the breaking jaw • Unscrew the two screws (RS). • Remove the retaining plate (RH) • Replace the breaking jaw (RB).
Cleaning, wear and service RL RS Fig. 29: Screw securing adhesive • Use two new screws (RS) for installation or secure both screws with liquid screw securing adhesive (RL). Pos : 12.16 /0005 R ET SCH/0005 RET SCH Bedi enungsanleitungen Kapitels ammlungen/BB50/0010 R einigung Wartung Verschl eiß/0010 BB50 Modul Br ec hbac ken hi nten austausc hen @ 5\mod_1346078786485_9.doc x @ 34754 @ @ 1 RS RH RB Fig. 30: Replacing the rear breaking jaw The rear breaking jaw is replaced directly in the machine.
Cleaning, wear and service RS RL Fig. 31: Screw securing adhesive • Use two new screws (RS) for installation or secure both screws with liquid screw securing adhesive (RL). Pos : 12.17 /0020 Ü berschriften/1.1 Ü bers chriften/1.1 Ü bersc hriften BD A/11 Versc hleiß @ 0\mod_1226909713106_9.doc x @ 3619 @ 2 @ 1 7.3 Wear 47B Pos : 12.18 /0005 R ET SCH/0005 RET SCH Bedi enungsanleitungen Kapitels ammlungen/BB50/0010 R einigung Wartung Verschl eiß/0011 BB50 Modul Versc hleiß @ 5\mod_1346078787141_9.
Cleaning, wear and service • Simultaneously press the buttons RESET+START for 2 seconds. The currently set operating time until calibration flashes in the gap width (F1) display (default: 50h) and h is displayed in the speed (F2) display. Briefly press the button (F4 +) to increase the operating time in increments of • 10. Briefly press the button (F4 -) to decrease the operating time in increments • of 10. F6 Fig. 33: Operating time until the calibration alert Pos : 13.
Disposal Pos : 13.2 /0005 RET SCH/0015 R ETSCH Reparatur- und M ontag eanleitungen/00000 Ü berschriften/1. Übersc hriften/1 Ents orgung @ 0\mod_1234258746831_9.doc x @ 6173 @ 1 @ 1 8 Disposal Pos : 13.3 /0010 RET SCH Standard KapitelGener al Modul Entsorgung @ 0\mod_1234269404935_9.doc x @ 6180 @ @ 1 Please observe the respective statutory requirements with respect to disposal. Information on disposal of electrical and electronic machines in the European Community.
9 Index – Verzeichnis 8B 8 G 88.
Removing the transport lock 18 Removing the transport safeguard 18 Removing Transport Safeguards 17 Repairs 9 Replacing the breaking jaws 29 Required floor space 14 Reverse 25 Reverse grinding 25 S Safety functions and fault display 27 Safety warnings 7 Sample receptacle 27 Screw securing adhesive 33 Serial number 17 serious injury 7 Service 29 Service Address 9 Setting the gap width 24 Setting the Speed 25 Starting the grinding process 26 Stopping the grinding process 26 Switching On and Off 23 T Technica
CERTIFICATE OF CE-CONFORMITY Translation LABORATORY JAW CRUSHER BB50 Certificate of CE-Conformity according to: EC Mechanical Engineering Directive 2006/42/EC Applied harmonized standards, in particular: DIN EN ISO 12100 Security of machines EC Directive Electromagnetic Compatibility 2004/108/EC Applied standards, in particular: EN 55011:2009 + A1:2010, Group 1, Class B Radio Interference - limits and measurement methods EN 61000-3-3:2008 EN 61326-1:2006 incl.
Copyright ® Copyright by Retsch GmbH Haan, Retsch-Allee 1-5 D-42781 Haan Federal Republic of Germany
