Summary of Contents for IEMCA MASTER 880 MP E-volution
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AUTOMATIC BAR FEEDER WITH HYDRAULIC SUSPENSION ATTACHMENTS LIST MANUAL FOR USE AND MAINTENANCE KEYBOARD INSTRUCTION MANUAL SPARE PARTS BOOK SCHEMATICS EC CONFORMITY DECLARATION FOR MACHINE MASTER 880 MP E-volution MANUAL FOR USE AND MAINTENANCE Rel. 1 Date 01/10/02 Cod. 381005410 COMPILER:...
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MANUFACTURER: IEMCA division of IGMI S.p.A. ADDRESS: Via Granarolo, 167 - 48018 Faenza (RA) - ITALY Tel. 0546/698000 - Fax. 0546/46338 - 0546/46224 TLX 550879 TYPE OF DOCUMENT: MANUAL FOR USE AND MAINTENANCE PRODUCT: AUTOMATIC BAR FEEDER WITH HYDRAULIC SUSPENSION...
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GENERAL INFORMATION ..........MASTER 880MP E-volution TECHNICAL INFORMATION ..........MASTER 880MP E-volution SAFETY PROCEDURES - GENERAL INFORMATION ..MASTER 880MP E-volution HANDLING AND INSTALLATION........MASTER 880MP E-volution ADJUSTMENTS AND SETTING-UP ........MASTER 880MP E-volution USE AND OPERATION.............MASTER 880MP E-volution BAR FEEDER MAINTENANCE ..........MASTER 880MP E-volution TROUBLES - CAUSES - CURES.........MASTER 880MP E-volution PART REPLACEMENT ............MASTER 880MP E-volution...
1 - GENERAL INFORMATION MASTER 880MP E-volution INDEX TERMS OF WARRANTY ...................2 MANUAL PURPOSE ....................3 MANUFACTURER AND BAR FEEDER IDENTIFICATION..........4 TECHNICAL ASSISTANCE..................4 ANNEXES ENCLOSED....................4 1 - Pag. 1 / 4...
1 - GENERAL INFORMATION MASTER 880MP E-volution Operations described in paragraphs showing this symbol, must be performed by qualified and skilled personnel only. Any other operation can be performed either by qualified personnel or by professional bar feeder operators. Before carrying out any servicing whatsoever on the bar feeder, it is of the utmost importance to read this manual carefully.
1 - GENERAL INFORMATION MASTER 880MP E-volution MANUAL PURPOSE This manual has been written and supplied by the manufacturer and is integral part of the bar feeder and of its equipment. The compliance with the instructions contained herein ensures the operator and bar feeder safety as well as a running economy and a longer life of the bar feeder itself.
1 - GENERAL INFORMATION MASTER 880MP E-volution MANUFACTURER AND BAR FEEDER IDENTIFICATION A Manufacturer's identification B CE conformity marking C Year of manufacture D Bar feeder model E Serial number G Mains frequency H Absorption power M Feeding voltage N Direct driving voltage P Air pressure Q Bar feeder and pusher length R Breaking capacity...
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2 - TECHNICAL INFORMATION MASTER 880MP E-volution INDEX GENERAL DESCRIPTION OF THE BAR FEEDER ............2 2.1.1 Bar feeder - Main components.................3 2.1.2 Hydraulic system - Main components ...............4 2.1.3 Pneumatic system - Main components ..............5 OPERATING CYCLE ....................6 Bar feeder - Safety devices ...................10 SAFETY PLATES - POSITION AND DESCRIPTION ............11 DESCRIPTION OF THE VERSIONS .................12 TECHNICAL DATA ....................13...
2 - TECHNICAL INFORMATION MASTER 880MP E-volution GENERAL DESCRIPTION OF THE BAR FEEDER The MASTER 880 automatic bar feeder is used in the machine-tool industry and in particular, for automatic lathe feeding. The working cycle is controlled by a control panel with built-in PLC, which is able to dialogue with the lathe control.
2 - TECHNICAL INFORMATION MASTER 880MP E-volution 2.1.1 Bar feeder - Main components A Magazine; where bars are stored. B Bar selectors; this selects the first bar contained in the magazine, so that it can be afterwards loaded by the lifting device. C Bar lifting device;...
2 - TECHNICAL INFORMATION MASTER 880MP E-volution 2.1.2 Hydraulic system - Main components 1 TANK 2 PUMP 3 DIRECTIONAL CONTROL VALVE 4 GUIDES 5 BUSHING 6 OIL RECOVERY TRAY Lubrication oil cycle: forced by pump (2) installed in tank (1), the oil flows to guides (4) and bushing holder (5) to lubricate the bars in production.
2 - TECHNICAL INFORMATION MASTER 880MP E-volution 2.1.3 Pneumatic system - Main components A - PNEUMATIC BAR DROP CONTROL DEVICE UNIT B - FACING UNIT C - BUSHING DRIVE UNIT D - BAR SELECTORS UNIT E - PNEUMATIC CLAMPS CYLINDER POS.
2 - TECHNICAL INFORMATION MASTER 880MP E-volution OPERATING CYCLE The automatic functioning controls the motions of the bar feeder according to the sequence described below. The bar pusher (A) makes bar (B) move forward in the lathe until the bar runout. The bar-pusher (A) and remnant (C) are in their forwards limit stop position.
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2 - TECHNICAL INFORMATION MASTER 880MP E-volution The bar-pusher (A) and remnant (C) reach their backwards limit stop position. The clamps (D) close and the bar pusher moves backwards; the remnant is removed from the collet. The clamps open and the bar remnant drops into collection box (E). When dropping, bar remnant (C) activates a control device.
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2 - TECHNICAL INFORMATION MASTER 880MP E-volution Bar lifts (L) load bar (M) that falls into lower guides (N) with the help of levers (H). The 1st feeding carriage (P) stroke begins. When the small pusher truck (P) completes its stroke, the required space has been created for bar-pusher insertion.
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2 - TECHNICAL INFORMATION MASTER 880MP E-volution The upper guides (G) are closed; the bar-pusher (H) is positioned along the spindle axis. The clamps (D) close, the bar-pusher (A) moves forwards; the bar (N) is inserted into the bar- pusher collet. The bar-pusher (A) and bar (N) execute their facing stroke.
2 - TECHNICAL INFORMATION MASTER 880MP E-volution Bar feeder - Safety devices Emergency push-button; when pressed, all the bar feeder and lathe functions stop in emergency condition. C Interlocked mobile guard: associated with microswitch C1. According to the cycle setting, its functions are. manual cycle;...
2 - TECHNICAL INFORMATION MASTER 880MP E-volution SAFETY PLATES - POSITION AND DESCRIPTION A Danger of upper limb crushing. C Do not remove the safety barriers. D Wear safety gloves and shoes. Do not lift loads exceeding 15 kg manually. E Caution! Danger of electric contact.
2 - TECHNICAL INFORMATION MASTER 880MP E-volution DESCRIPTION OF THE VERSIONS Table 1. Bar length Modello Versione Lunghezza massima Lunghezza minima mm (ft) mm (ft) 3300 (10,8) MASTER 1000 (3,2) 880 MP 3800 (12,4) Evolution 4300 (14,1) Table 2. Bar pusher max. extension Model Version Version...
2 - TECHNICAL INFORMATION MASTER 880MP E-volution TECHNICAL DATA Table 3. Overall dimensions Model Version A (mm) B (mm) 4000 1950 MASTER 880 MP 4500 2450 Evolution 5000 2950 2 - Pag. 13 / 19...
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2 - TECHNICAL INFORMATION MASTER 880MP E-volution Table 4. General technical specifications MASTER 880 MP Evolution Ø min 8 mm Ø max 80 mm Round bar diameter (5/16") (3") min 10 mm max 50 mm Hex bar diameter (5/16") (2"1/4) min 7 mm max 65 mm Max bar lenght...
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2 - TECHNICAL INFORMATION MASTER 880MP E-volution Table 5. Working axis height Model Upper screws X (mm) position 865÷899 900÷939 940÷969 975÷1009 1010÷1044 MASTER 880 MP Evolution 1045÷1079 1080÷1114 1115÷1149 1145÷1179 1180÷1220 2 - Pag. 15 / 19...
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2 - TECHNICAL INFORMATION MASTER 880MP E-volution Table 6. Guide channel, bar pusher, bar and tube diameters Bar pusher Bar diameter Tube Guide channel Model diameter diameter Minimum Maximum diameter (mm) (mm) (mm) (*) 33 (**) MASTER 880 MP 61 (**) Evolution 86 (**) (*) Valid also for prepared bars or normal bars machined with front remnant ejection.
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2 - TECHNICAL INFORMATION MASTER 880MP E-volution Table 7. Guides lubricating oils Table 8. Air lubricator oils Model ISO Make Name Designazione Make Name and UNI ISO/UNI Agip Acer 150 Energol HP 10 Api Cis 150 SHELL Tellus C 10 Energol CS 150 MOBIL DTE 21...
2 - TECHNICAL INFORMATION MASTER 880MP E-volution 2.6.1 Noise levels Bar feeder does not cause acoustic noise. Noise occurs when lathe, connected to the bar feeder, is working and the bar is rotating into bar feeder guides. In such a case, noise level emitted depends on the following conditions: •...
2 - TECHNICAL INFORMATION MASTER 880MP E-volution FITTINGS - FOREWORD The bar feeder may be provided with the fitting that is described below to increase its performance and versatility. 2.7.1 Bush-holder device - Description It is attached to the front part of the bar feeder.
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3 - SAFETY PROCEDURES - GENERAL INFORMATION MASTER 880MP E-volution INDEX GENERAL SAFETY PRESCRIPTIONS .................2 HANDLING AND INSTALLATION - Safety..............3 ADJUSTMENTS AND SETTING UP - Safety..............3 USE AND OPERATION - Safety ................4 BAR FEEDER MAINTENANCE - Safety...............4 3 - Pag. 1 / 4...
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Comply strictly with the work health and safety regulations issued by the relevant authorities in the country of installation of the machine. • IEMCA declines any liability whatsoever for injury to persons or damage to property if the relevant safety prescriptions are disregarded. 3 - Pag. 2 / 4...
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3 - SAFETY PROCEDURES - GENERAL INFORMATION MASTER 880MP E-volution HANDLING AND INSTALLATION - Safety • The bar feeder must be handled using suitable means and methods. • Persons must not stand or transit underneath a suspended load, or within the range of action of the crane, lift truck or other suitable means of lifting and transportation.
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Keep spent oil in suitable containers and consign it to companies specialized in the storage and disposal of polluting waste products. • Do not pollute the environment. • Use original IEMCA spare parts only. 3 - Pag. 4 / 4...
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution INDEX PACKAGING......................2 LIFTING ......................2 4.2.1 Bar feeder without packaging - Lifting..............3 4.2.2 Bar feeder with pallet - Lifting .................4 4.2.3 Bar feeder with case - Lifting ..................4 INSTALLATION AREA - CHARACTERISTICS ............5 INSTALLATION OF THE BAR FEEDER - INTRODUCTION..........6 4.4.1 Support plates and feet - Installation ..............6...
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution PACKAGING There are three possible bar feeder packagings: A WITH NO PACKAGING. B WITH PALLET: the feeder is placed on a pallet and wrapped in protective film. C WITH CRATE: the feeder is placed in a crate wrapped in protective film. LIFTING DANGER - WARNING: e lifting and handling are to be donwith proper means (see weight table,...
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution 4.2.1 Bar feeder without packaging - Lifting • Assemble the two crosspieces A supplied. • Use a hooked lifting device of adequate capacity. CAUTION-PRECAUTION: during lifting installation phases pay special attention to the section housing the motor (B).
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution 4.2.2 Bar feeder with pallet - Lifting Use a hook lifting device of adequate capacity load. 4.2.3 Bar feeder with case - Lifting Use a hook lifting device of adequate capacity load. 4 - Pag.
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution INSTALLATION AREA - CHARACTERISTICS The floor should be stable and levelled to guarantee good fastening to the ground. Provide an area of suitable dimensions according to the type of feeder use. The area: A (work area, bar feeding area ,remnant discharge area) should be properly delimited to prevent collisions between the operator and any handling equipment or transport vehicles travelling near the bar feeder.
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution INSTALLATION OF THE BAR FEEDER - INTRODUCTION Before carrying out feeder installation, check lathe stability; make sure that it is firmly fastened to the ground and with a horizontal spindle axis. 4.4.1 Support plates and feet - Installation •...
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution • lift or lower the bar feeder according to necessary value X, see table. Table 2. Working axis height Model Upper screws X (mm) position 865÷899 900÷939 940÷969 975÷1009 1010÷1044 MASTER 880 MP Evolution 1045÷1079 1080÷1114...
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution 4.4.3 Preliminary positioning • Position the feeder behind the lathe, by taking into account the overall dimensions and side plays of both machines. The coupling distance (B) should not exceed the bar-pusher max. extension (A).
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution 4.4.4 Sleeve - Installation • Install the sleeve (A) in the bush holder device. • Install the oil recovery device (B). • Connect lubrication line (C) to the feeder nose. • Connect the drain pipe (D) to the tank.
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution 4.4.5 Levelling and alignment FOREWORD Alignment between the feeder and lathe is the most critical installation phase; therefore, this operation should be carried out by experienced personnel with the greatest accuracy. CAUTION: bad alignment can be the main cause of feeder malfunction and resulting damage.
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution • Press key and repeatedly press key until the upper guide channels open. • Remove the first and the last lower guide channel by using the special wrench provided for the purpose. 4 - Pag.
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution LEVELLING • Rest provided shelf on (A) supports. • Check the levelling by placing the level crosswise and lengthwise. • Carry out the required connections by turning the feet (A) and (B) screws. 4 - Pag.
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution ALIGNMENT Alignment is obtained by interposing a nylon yarn (ø 1 mm) between the lathe collet and the first feeding carriage, by proceeding as follows: • place a pierced bushing (A) in the lathe collet;...
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution POSITIONING ADJUSTMENTS After checking alignment of the feeder with either the thread or the bar, any required corrections should be carried out. Adjust height by turning the (A) and (B) screws in the support feet; carry out lateral adjustment with calibrated mallet blows on the sides of plates (C).
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution 4.4.6 Feeder fastening CAUTION: failure feeder to the ground or bad bar feeder fixing to ground main cause of bar feeder operation resulting damaging. • Drill the floor and fix the backing plates with expansion plugs.
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution LUBRICATING OIL - FILLING CAUTION: wear personal protections according regulations in force. • Pour the oil directly into the tank and check the level through the relevant indicator (A). Oil characteristics: Class C - CKB 150, amount 80 l.
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4 - HANDLING AND INSTALLATION MASTER 880MP E-volution PNEUMATIC CONNECTION • Connect pipe (H) to the compressed air ductwork system as shown in the figure. CAUTION - PRECAUTION: to adjust pressure, follow the directions in section 7.2.3. SOFTWARE PARAMETRING There should be an adequate parametring of the bar feeder software according to the working needs and to the type of lathe.
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution INDEX INTRODUCTION TO ADJUSTEMENTS AND SET-UP - FOREWORD ......2 GENERAL ADJUSTMENTS - FOREWORD ............2 5.2.1 Feeding chain - Adjustment ..................3 5.2.2 Setting the pressure switch ..................3 BAR FEEDER SETTING UP ................4 5.3.1 Guide channels, half-bushings, bar pusher and collet - Replacement ......5 5.3.2 Adjusting the bar selectors..................12...
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution INTRODUCTION TO ADJUSTEMENTS AND SET-UP - FOREWORD DANGER - WARNING: do not adjust while the bar feeder is running, unless it is explicitly stated in the manual. This bar feeder also requires - besides the ordinary adjustments necessary during its life - setting ups depending on the bar dimensions and the type of bar magazine.
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution 5.2.1 Feeding chain - Adjustment • Adjust the chain tension through screw (A). • The distance (C) (among the ring nuts D and plate E) should be equal to 0 mm. Operate ring nuts (D) in case an adjustment is needed.
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution BAR FEEDER SETTING UP Some interventions are necessary, depending on the bar diameter of the previous machining in relation to the diameter of the "new" bar. The table reports the diameters of available guides as well as the range of the bar pushers that can be assembled, and the diameters of the bar to be machined.
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution 5.3.1 Guide channels, half-bushings, bar pusher and collet - Replacement • Push to start the bar feeder. • Push plus to select the semiautomatic function. • Press several times until top guide opening is obtained;...
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution • Remove the block (A) and then, the first feeding carriage (B). • Remove the lower guide channels by using the special wrench provided for the purpose. • Replace the bar pusher supports with those of the "new"...
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution • Turn the screw counter- clockwise to move the feeder body backwards. • Remove the oil recovery device (C) and nose (D). • Remove the cover, fully open the two half bushes by manually turning the shaft E and extract the lower half bush.
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution • Remove the lathe spindle liner if required and install a suitable liner for the "new" diameter. • Assemble sleeve (D) of the "new" diameter and the oil recovery (C). • Turn the screw clockwise to move the feeder body forwards.
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"new" diameter. • Choose collet fit to bar diameter and profile; see "BAR PUSHER - GUIDES-COLLET - ROTARY GROUPS - Manual for the choice". INFORMATION: contact IEMCA After-Sales service for more information. 5 - Pag. 9 / 13...
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution CAUTION: the collet outside diameter should be at least 0.5 mm smaller than the bar- pusher outside diameter. • Install the collet in the bar-pusher and make sure that the rings are riveted in their special recesses to prevent accidental collet unscrewing from its connection.
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution • Properly position bar pusher radially so that in next phase of upper guides locking, matching between bar pusher and (B) 1st feeding carriage occurs correctly. CAUTION: The above mentioned positioning has to be assured.
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution • Loosen all the elastic clamps H (Socket screw key CH6 supplied). • Close the top guides ( until the sensor (D) comes on. By executing this operation, you will cause the top guides to rest against the lower guides.
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5 - ADJUSTMENTS AND SETTING-UP MASTER 880MP E-volution • Work on knob D for adjustment. 5 - Pag. 13 / 13...
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6 - USE AND OPERATION MASTER 880MP E-volution INDEX DESCRIPTION OF THE CONTROLS ................2 DESCRIPTION OF KEYBOARD CONTROLS ..............4 LUMINOUS INDICATOR - SIGNAL DESCRIPTION ............7 BAR FEEDER SETUP ....................7 BARS TO BE MACHINED - CHARACTERISTICS AND PREPARATION ......8 6.5.1 BAR STRAIGTHNESS - Measuration ...............10 BAR MAGAZINE - LOADING...................11 AUTOMATIC CYCLE START ...................12 BAR LOADING - PROCEDURE ................13...
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6 - USE AND OPERATION MASTER 880MP E-volution DESCRIPTION OF THE CONTROLS INFORMATION: from the hand-held keyboard it is possible to start automatically the bar feeder, even when lathe 'MAN/AUT' signal is in Manual mode. INFORMATION: When Automatic mode is on, the bar feeding is possible only when lathe 'MAN/AUT' signal is in Automatic mode.
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6 - USE AND OPERATION MASTER 880MP E-volution The illustration shows the positions of both the electrical controls and hand-held keyboard "1". 2 MAIN SWITCH: turns the power supply on and off. Position 0 (OFF) the machine has no power supply. Position I (ON) the machine has power supply.
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6 - USE AND OPERATION MASTER 880MP E-volution DESCRIPTION OF KEYBOARD CONTROLS 1 Start buttons: opposite buttons that when pushed together will start some procedures. Press the two buttons, and at the same time, the key corresponding to the required function. 2 Selects the automatic mode.
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6 - USE AND OPERATION MASTER 880MP E-volution 17 Multifunction Number setting. Sets the carriage movement motor. During the daily use of the bar feeder this function must never be used. 18 Multifunction Number setting. Moves the bar pusher to a low speed. 19 Multifunction Number setting.
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6 - USE AND OPERATION MASTER 880MP E-volution Press and then the key; release the two keys only when the movement is completed. 6 - Pag. 6 / 15...
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6 - USE AND OPERATION MASTER 880MP E-volution LUMINOUS INDICATOR - SIGNAL DESCRIPTION A RED LIGHT; signals that the bar feeder is not operating, or that it is in the manual mode. B GREEN LIGHT; it indicates that the bar feeder is in the automatic mode.
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6 - USE AND OPERATION MASTER 880MP E-volution BARS TO BE MACHINED - CHARACTERISTICS AND PREPARATION CAUTION: do not feed bars having different sizes than the manufacturer's prescribed sizes. Table 1. Maximum bar length Model Version MAX Length mm (ft) MIN Length mm (ft) 3300 (10,8) MASTER...
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6 - USE AND OPERATION MASTER 880MP E-volution SOLID BARS Check that there is not too much rag on bar head, which might hinder insertion in the lathe collet. Check that there is not too much rag on bar rear end, which might hinder insertion in the bar-pusher collet.
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6 - USE AND OPERATION MASTER 880MP E-volution 6.5.1 BAR STRAIGTHNESS - Measuration The bar vibrations are partially caused by the condition of the bar itself: in case the bar is not perfectly straight, this can cause vibrations. Round bars As stated also in the UNI-10233/2 regulation, the bar straightness can be measured by positioning the bar on two V-supports and control its...
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6 - USE AND OPERATION MASTER 880MP E-volution Hexagonal, square and section bars For non-round bars, insert some bushings on the bar to be controlled. Position 2 bushings on the 2 V-supports. In that case, the measurement can be carried out as shown in the figure.
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6 - USE AND OPERATION MASTER 880MP E-volution AUTOMATIC CYCLE START • Power the lathe on. • Turn the main power switch to the position I (ON). • Press to start the bar feeder. • Press to select the manual mode. •...
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6 - USE AND OPERATION MASTER 880MP E-volution BAR LOADING - PROCEDURE Initial status: - the “AUTOMATIC signal FROM LATHE” and “OPEN COLLET” signal must be received from the lathe - the bar feeder must be set on its “MANUAL” function Press* and * to select the “SEMIAUTOMATIC”...
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6 - USE AND OPERATION MASTER 880MP E-volution LUBRICATION OIL - FLOW ADJUSTMENT Oil flow in the guides and bush- holder device is automatically controlled during the feeder automatic cycle. The pump is started after the feeder has completed bar change-over; it is stopped when the bar-pusher approaches the bush-holder device.
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6 - USE AND OPERATION MASTER 880MP E-volution 6.11 CYCLE EXECUTION MODE IN THE "STEP-BY-STEP" FUNCTION INTRODUCTION This mode can be used for many reasons, as for instance: • to check a complete bar change cycle; • to check the bar feeder mechanics; •...
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7 - BAR FEEDER MAINTENANCE MASTER 880MP E-volution INDEX MAINTENANCE - GENERAL RULES ..............2 SCHEDULED MAINTENANCE ................3 7.2.1 Lubricating oil - Level check ..................4 7.2.2 Lubricating oil - Change ..................5 7.2.3 Air filter unit - Check ....................6 SCHEME OF THE LUBRICATION POINTS ............7 7 - Pag.
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7 - BAR FEEDER MAINTENANCE MASTER 880MP E-volution MAINTENANCE - GENERAL RULES DANGER - WARNING: carry out machine maintenance and cleaning while the machine is off. Regular cleaning and maintenance are critical to ensure smooth operation and longer machine service life. It is recommended to regularly and effectively clean the machine, its accessories and work area, which also increases operator's safety.
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7 - BAR FEEDER MAINTENANCE MASTER 880MP E-volution SCHEDULED MAINTENANCE Table 1. Scheduled maintenance Frequency Operation to Model Bar feeder part Hours Every Periodi carry out year cally 1250 2500 Revolving tip and Wear check • collet Half-bushing Wear check •...
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7 - BAR FEEDER MAINTENANCE MASTER 880MP E-volution 7.2.1 Lubricating oil - Level check CAUTION: wear personal protections prescribed by the applicable standards in force. • Wait until the bar feeder has been off for at least 6 hours. • Check the level through the indicator A.
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7 - BAR FEEDER MAINTENANCE MASTER 880MP E-volution 7.2.2 Lubricating oil - Change CAUTION: wear personal protections prescribed by the applicable standards in force. NFORMATION: store spent oil in special containers to be delivered to companies specialized in pollutant disposal and storage. •...
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7 - BAR FEEDER MAINTENANCE MASTER 880MP E-volution 7.2.3 Air filter unit - Check FILTER (A) • Make sure that cup (B) is not full of condensate. If need be, bleed the condensate by valve (C).Make sure that cup (B) is not full of condensate.
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7 - BAR FEEDER MAINTENANCE MASTER 880MP E-volution SCHEME OF THE LUBRICATION POINTS Engrasar Aceitar 7 - Pag. 7 / 7...
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8 - TROUBLES - CAUSES - CURES MASTER 880MP E-volution INDEX GENERAL FAULTS ....................2 INSERTION IN THE COLLET - Faults ..............2 BAR FEEDING - Faults ..................2 8 - Pag. 1 / 2...
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8 - TROUBLES - CAUSES - CURES MASTER 880MP E-volution GENERAL FAULTS TROUBLE CAUSES CURES No power Check the electric connections Open guard Close the guard The bar feeder will not start Emergency systems on Disconnect the emergency devices Motor thermal switch tripped Reset the motor overload cut-out with the special push-buttons.
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9 - PART REPLACEMENT MASTER 880MP E-volution FEED CHAIN - REPLACEMENT Replacement of the feed chain is a highly complex operation; call IEMCA after-sales service. GUIDE CHANNELS OPENING BELT - Replacement Manually turn the pulley A and simultaneously pull the belt all the way out.
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9 - PART REPLACEMENT MASTER 880MP E-volution PLC BATTERY - REPLACEMENT Replace the battery at least every year, and when the following message is displayed: "PLC battery exhausted" INFORMATION: when this message is displayed, the battery should be replaced within one day, otherwise, the "PLC/NC Software"...
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9 - PART REPLACEMENT MASTER 880MP E-volution KEYBOARD BATTERY - REPLACEMENT Replace the battery at least every year, and when the following message is displayed "KEYBOARD BATTERY EXHAUSTED": INFORMATION: failure to replace the battery can cause the calendar - clock memory to be deleted. •...
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9 - PART REPLACEMENT MASTER 880MP E-volution RECOMMENDED SPARE PARTS The heavy-wear parts or easily broken parts are listed below (this list refers to bar feeder requirements for a two year's period of normal use). Model Name Notes Quantity Feed chain For model 33 Feed chain For model 38...
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Tel. +44 01386 861777 Salters Lane, Lower Moor Nr. Fax +44 01386 861666 Pershore, Worcs WR10 2PE Email: CSJENT@AOL.com FRANCE: IEMCA France Z.I. Des Grands Pres 145, Tel +33 450 896960 rue Louis Armand Telefax +33 450 896135 74300 Cluses Email: iemca@iemca.fr...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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CONSULTING THE MANUAL • COMMENT CONSULTER CE MANUEL 302.062 Read this introductory section carefully; it will help you easily trace the data you require. This manual is divided into a number of parts which are in turn divided into a number of sections (see contents page). These contain de- tailed information relative to the equipping of the bar feeders depending on the cross-section of the barstock, its diameter, the type of collet to be used, etc.
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Table Tableau a series of drawings of collets, with reference to the corre- q For collet with threaded coupling (IEMCA) q Pour pinces à accouplement fileté (IEMCA) sponding sections in which you will find the code number of the collet to be used.
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CONSULTING THE MANUAL • COMMENT CONSULTER CE MANUEL 302.062 Consult the "001 - Conversion Tables" section which con- tains the conversion tables for defining the internal diameter of the collet depending on the: Conversion tables Tableaux de conversion - profile and cross-section of the barstock - the unit of measurement of the section dimensions (in millime- tres for square and hexagonal sections, and in inches for round and hexagonal sections).
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SYMBOLS AND ABBREVIATIONS • SYMBOLES ET ABRÉVIATIONS 302.062 ❑ Symbols Parts of the text which are of considerable importance are highlighted in bold and are preceded by the following symbols: CAUTION: indicates that it is necessary to adopt suitable measures for preventing accidents and damage to ob- jects.
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MASTER 880 302.062 GUIDE-BARRES ET POUSSETTE – GUIDE CHANNELS AND BAR Tableau PUSHER - Table Le choix des guide-barres et de la poussette doit être The choice of guide channels and bar pusher depends fait en fonction du diamètre de la barre à usiner. Le on the diameter of the barstock.
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MASTER 880 302.062 PRECAUTION: le champ d'application des pin- CAUTION: the field of application of collets for ces pour les diamètres des barres usinables dans machining specific bar diameters in the different chaque guide-barre est celui qui est indiqué sur le guide channels are indicated in the table.
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Version pince - D Diamètre embout tournant MASTER 880 Diamètre des Diamètre de la (type d’accouplement) tournant guide-barres poussette Threaded (IEMCA) D71152000 Fileté (IEMCA) With pin (SCHL) D71152001 Avec goupille (SCHL) Threaded (IEMCA) D71152500 Fileté (IEMCA) With pin (SCHL)
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Version pince - D Diamètre embout tournant MASTER 880 Diamètre des Diamètre de la (type d’accouplement) tournant guide-barres poussette Threaded (IEMCA) D70153500 Fileté (IEMCA) With pin (SCHL) Avec goupille D70153500 (SCHL) Threaded (IEMCA) D70153700 Fileté (IEMCA) With pin (SCHL)
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EMBOUTS TOURNANTS øGR 20÷25 - REVOLVING TIPS øGR 20÷25 - Tableau Table ❑ ❑ ❑ ❑ Pour pinces à accouplement fileté (IEMCA) ❑ ❑ ❑ ❑ For collet with threaded coupling (IEMCA) Collet • Pince See section • Voir fascicule See section •...
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MASTER 880 302.062 EMBOUTS TOURNANTS øGR 20÷25 - REVOLVING TIPS øGR 20÷25 - Tableau Table ❑ ❑ ❑ ❑ Pour pinces à accouplement avec goupille ❑ ❑ ❑ ❑ For collets with pin coupling (SCHL) “OPTIONAL” (SCHL) “OPTIONAL” 602P Collet • Pince 602P See section •...
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EMBOUTS TOURNANTS øGR 32÷45 REVOLVING TIPS øGR 32÷45 - - Tableau Table ❑ ❑ ❑ ❑ Pour pinces à accouplement fileté (IEMCA) ou ❑ ❑ ❑ ❑ For collet with threaded coupling (IEMCA) or avec goupille (SCHL) with pin coupling (SCHL) Ejector •...
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The order code can be derived from the a.m. table as follows: 1. Revolving tip with fine feed type IEMCA, the last two digits are 10 (Exam- ple:D71153200 standard revolving tip Ø 20 , D71153210 revolving tip Ø 20 with fine feed). 2. Re-...
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REVOLVING TIPS øGR 51÷85 - - Tableau Table ❑ ❑ ❑ ❑ Pour pinces à accouplement avec goupille ❑ ❑ ❑ ❑ For collets with pin coupling(IEMCA), screw (IEMCA), avec vis (IEMCA) ou fileté (IEMCA) coupling (IEMCA) or threaded coupling (IEMCA) “EN OPTION”...
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CONVERSION TABLES TABLEAUX DE CONVERSION 01/06/01 REL. DATA...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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302.062 BARRES HEXAGONALES (unité de HEXAGONAL BARS (unit of mesure “millimètres”) - Tableau measurement “millimetres”) - Table Avant de procéder au choix de la pince en acier, il est Before selecting the steel collet, define the internal dia- nécessaire d’ établir son diamètre interne øA, après meter øA by consulting the table below.
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302.062 BARRES CARRÉES (unité de SQUARE BARS (unit of mesure “millimètres”) - Tableau measurement “millimetres”) - Table Avant de procéder au choix de la pince en acier, il est Before selecting the steel collet, define the internal dia- nécessaire d’ établir son diamètre interne øA, après meter øA by consulting the table below.
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302.062 BARRES HEXAGONALES (unité de HEXAGONAL BARS (unit of mesure “pouces”) - Tableau measurement “inches”) - Table Avant de procéder au choix de la pince en acier, il est Before selecting the steel collet, define the internal dia- nécessaire d’établir son diamètre interne øA, après meter øA by consulting the table below.
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302.062 BARRES RONDES (unité de mesure ROUND BARS (unit of “pouces”) - Tableau measurement “inches”) - Table Avant de procéder au choix de la pince en acier, il est Before selecting the steel collet, define the internal dia- nécessaire d’ établir son diamètre interne øA, après meter øA by consulting the table below.
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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COLLETS FOR BARS PINCES POUR BARRES 30/10/02 REL. DATA...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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302.062 PINCES POUR BARRES - COLLETS FOR BARS - Table Tableau CAUTION: the external diameter of the collet PRECAUTION: le diamètre externe de la pince must be at least 0.5 mm less than the external di- doit être inférieur d’au moins 0,5 mm au diamètre ameter of the bar pusher.
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012 - 077 - 377 COLLETS FOR TUBES PINCES POUR TUBES 30/10/02 REL. DATA...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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012-077-377 302.062 012-077-377 012-077-377 PINCES POUR COLLETS FOR TUBES - Tableau TUBES - Table PRECAUTION: le diamètre externe de la pince CAUTION: the external diameter of the collet doit être inférieur d’au moins 0,5 mm au diamètre must be at least 0.5 mm less than the external di- externe de la poussette.
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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COLLETS FOR TUBES PINCES POUR TUBES IDM - 062.034 Ec.0 30/10/02 REL. DATA...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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302.062 PINCES POUR BARRES - COLLETS FOR BARS - Tableau Table CAUTION: the external diameter of the collet PRECAUTION: le diamètre externe de la pince must be at least 0.5 mm less than the external di- doit être inférieur d’au moins 0,5 mm au diamètre ameter of the bar pusher.
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302.062 ø F ø F ø F ø F ø F ø F M 25x1,5 M 25x1,5 M 25x1,5 M 25x1,5 M 25x1,5 M 25x1,5 øA CH52 CH55 CH55 CH55 CH60 CH60 ø D 58 ø D 59 ø D 60 ø...
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302.062 ø F ø F ø F ø F ø F ø F M 25x1,5 M 25x1,5 M 25x1,5 M 25x1,5 M 25x1,5 M 25x1,5 øA CH60 CH60 CH65 CH65 CH65 CH65 ø D 65 ø D 66 ø D 68 ø...
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302.062 ø F ø F M 25x1,5 M 25x1,5 øA CH70 CH70 ø D 74 ø D 76 67.25 076746720 67.5 076746750 67.75 076746770 076746800 68.25 2”11/16 076746820 68.5 076746850 68.75 076746870 076746900 69.25 076766920 69.5 076766950 69.75 076766970 2”3/4 076767000...
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078 - 225 RINGS FOR COLLETS BAGUES POUR PINCES 01/06/99 REL. DATA...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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078-225 302.062 078-225 078-225 BAGUES POUR PINCES - RINGS FOR COLLETS - Tableau Table Revolving tip • Embout tournant Collet • Pince Ring • Bague IDM - 062.012 Ec.0 øB (mm) Code ring øA øD (mm) øF (mm) Code bague 22540008( 22540004( 078800220(...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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302.062 ÉJECTEURS - GUIDES Ø<30 - EJECTORS - GUIDES Ø<30 - TABLEAU TABLE PRECAUTION: le diamètre externe de l’éjecteur CAUTION: the external diameter of the collet doit être inférieur d’au moins 0,5 mm au diamètre must be at least 0.5 mm less than the external di- externe de la poussette.
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302.062 ÉJECTEURS - GUIDES Ø>32 - EJECTORS - GUIDES Ø>32 - TABLEAU TABLE PRECAUTION: le diamètre externe de l’éjecteur CAUTION: the external diameter of the collet doit être inférieur d’au moins 0,5 mm au diamètre must be at least 0.5 mm less than the external di- externe de la poussette.
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381P COLLETS FOR BARS PINCES POUR BARRES 30/10/02 REL. DATA...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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381P 302.062 381P 381P COLLETS FOR BARS - PINCES POUR BARRES - Table Tableau PRECAUTION: le diamètre externe de la pince CAUTION: the external diameter of the collet must be at least 0.5 mm less than the external di- doit être inférieur d’au moins 0,5 mm au diamètre ameter of the bar pusher.
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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381P..011-381P..021 302.062 381P..011 381P..011 ÉJECTEURS - GUIDES EJECTORS - GUIDES Ø52÷86 - TABLEAU Ø52÷86 - TABLE PRECAUTION: le diamètre externe de l’éjecteur CAUTION: the external diameter of the collet doit être inférieur d’au moins 0,5 mm au diamètre must be at least 0.5 mm less than the external di- externe de la poussette.
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381P..011-381P..021 302.062 381P..021 381P..021 ÉJECTEURS - GUIDES EJECTORS - GUIDES Ø33÷52 - TABLEAU Ø33÷52 - TABLE PRECAUTION: le diamètre externe de l’éjecteur CAUTION: the external diameter of the collet doit être inférieur d’au moins 0,5 mm au diamètre must be at least 0.5 mm less than the external di- externe de la poussette.
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386P COLLETS FOR TUBES PINCES POUR TUBES IDM - 062.068 Ec.0 30/10/02 REL. DATA...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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386P 302.062 386P 386P PINCES POUR TUBES - COLLETS FOR TUBES - Table Tableau CAUTION: the external diameter of the collet must be at least 0.5 mm less than the external di- PRECAUTION: le diamètre externe de la pince ameter of the bar pusher. doit être inférieur d’au moins 0,5 mm au diamètre externe de la poussette.
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601P “UNILOCK” COLLETS FOR BARS PINCES “UNILOCK” POUR CARRÉES 01/06/01 REL. DATA...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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601P 302.062 601P 601P PINCES “UNILOCK” POUR “UNILOCK” COLLETS FOR BARRES CARRÉES - Tableau SQUARE BARS - Table AVERTISSEMENT: pour définir le diamètre in- INFORMATION: for defining the internal diame- terne øA ne pas consulter le fascicule “001 - Ta- ter øA do not consult “001 - Conversion Tables”...
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601P 302.062 601P 601P “UNILOCK” COLLETS FOR PINCES “UNILOCK” POUR HEXAGONAL BARS - Table BARRES HEXAGONALES - Tableau INFORMATION: for defining the internal diame- AVERTISSEMENT: pour définir le diamètre in- terne øA ne pas consulter le fascicule “001 - Ta- ter øA do not consult “001 - Conversion Tables”...
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602P COLLETS FOR BARS PINCES POUR BARRES 01/12/01 REL. DATA...
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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602P 302.062 602P 602P COLLETS FOR BARS - Table PINCES POUR BARRES - Tableau PRECAUTION: le diamètre externe de la pince CAUTION: the external diameter of the collet doit être inférieur d’au moins 0,5 mm au diamètre must be at least 0.5 mm less than the external di- externe de la poussette.
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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602P..011 302.062 602P..011 602P..011 ÉJECTEURS - GUIDES EJECTORS - GUIDES Ø13÷28 - TABLEAU Ø13÷28 - TABLE PRECAUTION: le diamètre externe de l’éjecteur CAUTION: the external diameter of the collet doit être inférieur d’au moins 0,5 mm au diamètre must be at least 0.5 mm less than the external di- externe de la poussette.
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GENIUS 112 GENIUS 226 GUÍA OPERATIVA DEL TECLADO PARA EL TECNICO AUTORIZADO 29/05/00 227005505 REL. DATA COD.
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