Page 1
MANUALE DI ISTRUZIONI PER L’USO - INSTRUCTION MANUAL FOR OPERATION BETRIEBSANLEITUNG MANUEL D'INSTRUCTIONS POUR L'EMPLOI MANUAL DE INSTRUCCIONES DE USO РУКОВОДСТВО ПО ЭКСПЛУАТАЦИИ И ТЕХОБСЛУЖИВАНИЮ COSTRUTTORE: MANUFACTURER: MACC s.r.l. SCHIO ( VI ) - ITALY ERBAUER: CONSTRUCTEUR: CONSTRUCTOR: ИЗГОТОВИТЕЛЬ: MODELLO: MODEL:...
Page 3
техническую документацию Macc Costruzioni Meccaniche s.r.l. MACC Costruzioni Meccaniche s.r.l. - Via Lago di Albano, 10 – 36015 Schio (VI) Italy Tel.: 0445/575005 Fax: 0445/575006 Nome del Rappresentante Legale - Name of the Legal Representative - Name des Gesetzlichen Vertreters Nom du Représentant Légal - Apellido del Representante Legal - Фамилия, имя...
Page 5
E' SEVERAMENTE VIETATO UTILIZZARE LA MACCHINA SENZA LIQUIDO DI TAGLIO. IT IS STRICTLY FORBIDDEN TO USE THE MACHINE WITHOUT CUTTING FLUID. ES IST STRENG VERBOTEN, DIE MASCHINE OHNE SCHNEIDFLÜSSIGKEIT IN BETRIEB ZU NEHMEN. IL EST SEVEREMENT INTERDIT D’UTILISER LA MACHINE SANS LIQUIDE DE COUPE.
Page 7
SISTEMA DI MICROLUBRIFICAZIONE: SE INSTALLATO SULLA MACCHINA, È OBBLIGATORIO L’USO DI MASCHERINA PROTETTIVA DELLE VIE AEREE. SI CONSIGLIA DI MANTENERE AREATO IL LOCALE. MICRO-LUBRICATION SYSTEM: IF INSTALLED ON THE MACHINE, THE USE OF PPE (AIRWAYS PROTECTION MASK) IS NECESSARY. KEEP THE PLACE AERATED. MIKRODOSIERGERÄT: FÜR MASCHINEN MIT MIKRODOSIERGERÄT IST ES STRIKT ERFORDERLICH EINE ATEMMASKE ZUM SCHUTZ DER ATEMWEGE ZU TRAGEN.
Page 11
MACC S.r.l. products are guaranteed against material and manufacturing defects for a period of 12 months from the date of delivery or , if the machine is installed by MACC employees , from the date of machine start up .
Page 12
4.2 DESCRIPTION OF THE MACHINE AND ITS COMPONENTS The NTS 370 circular cutting-off machine for ferrous metals produced by MACC is made from a solid casting , carefully machined and provided with holes for fastening to the platform : the upper surface has been worked using precision machinery to allow the attachment of a sturdy vice with burr-proof jaws .
Page 13
B. FASTENING OF THE MACHINE The machine will be able to operate in keeping with the technical parameters supplied by MACC if it is positioned correctly and fastened securely to the bench or the factory floor so that vibrations are minimal during operation .
Page 14
8.3 OPERATION CHECKS TO CARRY OUT BEFORE EACH CUT A. Make sure that the circular blade is fastened securely by means of screw 97 ( Encl.5 ) B. Check that the hand indicates the required cutting angle . C. Make sure that the piece to be cut is adequately secured in the vice . D.
Page 15
8.7 SAFETY , GUIDANCE , NOTICE LABELS ON THE MACHINE AND REPAIRS MAINTENANCE 9.1 GENERAL SAFETY MEASURES A. Lockable main switch . Open the padlock in the event of machine failure or replacement of the circular blade . The padlock key should be entrusted to a responsible person . B.
Page 16
. This space can be eliminated with a screw ( Encl.6 ) . 10. INFORMATION REGARDING ENVIRONMENTAL NOISE An environmental noise test carried out on the NTS 370 cutting-off machine with circular blade , identical to the machine to which these operation instructions refer , has given the following results : ACOUSTIC RADIATION PRESSURE L Aeq = 83.8 dB ( A )
Page 17
12. LIST OF SPARE PARTS POS. DESCRIPTION CODE Q.TY Bench 001/20 Column 002/20 Countervice 003/20 Vice support 004/20 Vice 005/20 Base 106/20 Cooling tank 007/20 Tank 008/20 Regulator box 085/20 Motor pump 090/90 Left guide 011-A/20 Right guide 012-A/20 Head support 013/20 Rear gib 014/20...
Page 18
OR-Ring OR-3875 089/20 Oil filling cap ø3/8” Oil level plug ø3/8” HSHC screw M10x20 DIN-912 Seeger Ring ø15 E Vice washer hand wheel 053/31 HSHC screw M6x16 DIN-912 HSHC screw M8x20 DIN-912 Vice handwheel 072/36 Hexagon socket grub with cone point M6x10 Vice screw 054/16 Cylinder vice...
Page 19
HSHC screw M8x40 DIN-912 Cylindrical pin ø6x36 HSHC screw M6x16 DIN-912 Chip breaker rod support 023/24 Chip breaker rod 049/24 Washer x M10 HH Screw M10x30 DIN-933 Chip breaker wheel pin 050/24 HH Screw M8x20 DIN-933 Chip breaker wheel 051/24 Microswitch ERSCE E100-01-S51 030/90 Front door...
Page 20
Fuse block PCH3x38 092/90 Fuse block PCH 2x38 094/90 Fuse block PCH 1x38 093/90 Transformer 100 VA 044-A/90 Fuse gG 10x38 1A 202/90 Fuse aM 10x38 10A 206/90 Fuse aM 10x38 4A 204/90 Fuse aM 10x38 6A 205/90 Earth connection bar 050/90 Terminal COBUR CBD.2 222/90...
Page 21
Emacc800 ELCO User’s manual ELETTRONICA Contents The instructions contained in this manual should be followed scrupulously. In case of doubt contact the manufacturer: 1. CONTENTS Page 1 2. FRONT PANEL Page 2 3. CONNECTIONS Page 2 4. SOFTWARE OPERATION Page 4 MACHINE START-UP AND RESET Page 4 SEMIAUTOMATIC CUTTING CYCLE...
Page 22
Clock Programmer ELCO User’s manual ELETTRONICA Front panel The Emacc800 board is provided with a front plate having: a keyboard with 6 keys and 12 leds Page 2...
Page 23
Emacc800 ELCO User’s manual ELETTRONICA Connections 1. Power supply Pole No Name Function NEUTRAL Neutral 24Vac PHASE Phase 24Vac 2. Digital inputs Pole No Description Blade-high limit switch PHASE, Blade-high limit switch Blade-low limit switch PHASE, Blade-low limit switch Blade breakage emergency PHASE, Blade breakage emergency Guard-open emergency PHASE, Guard-open emergency...
Page 25
Emacc800 ELCO User’s manual ELETTRONICA BLADE DOWNSTROKE AS FAR AS THE LIMIT SWITCH BLADE UPSTROKE AS FAR AS THE LIMIT SWITCH BLADE ROTATION STOP VICE OPENING 10. COOLANT STOP FAST BLADE DOWNSTROKE (OPTIONAL) The fast blade downstroke function is activated using the “arrow down” key below the coolant key – the bow will lower faster.
Page 32
( 019-A/20 ) ( 018-A/20 ) ( 120/24 ) ( 021/20 ) ( 020/20 ) Vite TCEI M10x40 Vite TCEI M12x70 ( 021/20 ) Vite TE M10x110 ( 003/20 ) ( 020/20) Rond. p. x M10 Vite TCEI M8x25 Dado DE M10 ( 029/20 ) ( 120/24 ) Vite TCEI M12x40...
Page 33
Disco ø370 ( 044/20 ) Motore Anello Seeger Ø22 E ( 082/20 ) ( 071/20 ) Vite TE M8x20 ( 043/20 ) Rondella piana x M8 ( 051-A/20 ) Vite TCEI M8x20 Vite TSPEI M5x16 Tappo carico Ø3/8" Gas ( 056/20 ) Tappo livello 3/8"...
Page 34
Vite TCEI M10x40 ( 015/20 ) Grano P.Cil. M8x25 ( 014/20 ) Dado M8 Basso Spina elastica Ø6x16 ( 031/42 ) ( 042/24 ) ( 013/20 ) Vite TCEI M10x35 Vite TBEI M4x6 ( 063/24 ) ( 016/20 ) 118-119 ( 037/32 ) Vite TE M10x30 + Rondella piana x M10...
Need help?
Do you have a question about the NTS 370 and is the answer not in the manual?
Questions and answers