Operation Manual Plasma cutting unit Model Air Cut 20 W MERKLE Schweissanlagen-Technik GmbH Industriestrasse 3 D-89359 Koetz, Germany Tel.: ++49-822-95-0 Fax: ++49-822-95-40 www.merkle.de
Table for plasma-cutting with compressed air MERKLE Schweißanlagen-Technik GmbH Industriestraße 3 D-89359 Kötz
Plasma Hand Cutting Torch Model PR 22 W water cooled Plasma Hand Cutting Torch water cooled Model PR 22 W 0.970, 8 m long Technical data: Cutting current: Duty cycle: Plasma carrier: Gas pressure: Air consumption: Weight: 20 A/00 V = 2 kw 60 % (exept consumables) compressed air 4.5 bar aprox. 40 bis 50 l/min 250 g/ m H
Plasma Hand Cutting Torch Typ PR 22 W water cooled
valid from 0/04/2005 Plasma Hand Cutting Torch model PR 22 W water cooled Pos. Description PrGr Part No. Plasma hand cutting torch 03 0.970 Model PR 22 W, 8 m Spare parts and consumables: Torch body PR 22 W 24 0.972 2 O-ring 6 x.5 min 0 pcs 24 050..497 3 Electrode with O-ring min 0 pcs 52 050..205 4 Cutting tip.2 mm min 0 pcs 52 050..068 4. Cutting tip.4 mm min 0 pcs 52 050..069 4.2 Cutting tip.6 mm min 0 pcs 52 050..067 4.3 Cutting tip.8 mm min 0 pcs 52 050..34 5 Isolation ring PR 22 W 24 0.28 for distance holder incl. contact ring 6 Distance holder PR 22 W 24 0.982 7 Distance holder for operation 24 0.974 with ruler (PR 22 W). 0 Handle, complete, PR 2/22 W 22 050..520 Trigger 22 022..022 2 Contact plate (PR 20/2/22) 24 022..040 3 Contact blade 24 022..04 4 Spring for trigger 24 022..030 5 Spring for switch 22 022..03 6 Water power cable 24 022..302 cutting current M 2 x, 8 m 7 Water power cable 24 022..304 pilot current 3/8", 8 m 8 Air hose cpl. 8 m 24 022..322 8. Glant nut for air hose /4" 22 04.0.0203 8.2 Spout for air hose 4 mm 22 04.0.0200 9 Water circulation hose 8 m 24 022..32 20 Switch cable cpl. 8 m 24 022..332 20. Switch wire 8 m without plug 24 050..02 20.2 Round plug 3-pole 24 045..0900 2 Protection hose 28 x.5 black 22 006.0.0406 rubber coating 22 Safty trigger PR 8 24 022..0706 23 Spring 4.8 x 3, short 24 022..0695 Circular cutting equipment PR 22 W 24 0.978 with compass tip and magnet holder Guide carriage PR 22 W 24 0.980
valid from 0/04/2005 Plasma Hand Cutting Torch model PR 22 W water cooled Pos. Description PrGr Part No. Price / Spare parts for circular cutting equipment and guidance carrier: 25 Ring 24 050..0992 26 Turning ring PR 22 W 24 0.976 26. Turning ring PR 2 24 02.983 27 Safety ring A 45 24 090.0.633 28 Radius bar 24 050..046 29 Magnet FG 50 IG 24 050..047 30 Cross piece 24 050..048 3 Knurl screw 24 050..050 32 Free centering pin 24 050..049 33 Wheel for circular cutting 24 050..045 equipment PR 8/2 34 Fastening screw for wheels 24 050..0988 Changes reserved.
Plasma Machine Cutting Torch Model PR 2 W-M water cooled Plasma Machine Cutting Torch water cooled Model PR 2 W-M 02.933, 8 m long Technical data: Cutting current: Duty cycle: Plasma carrier: Gas pressure: Air consumption: Weight: 20 A/00 V = 2 kw 60 % (exept consumables) compressed air 4.5 bar aprox. 40 bis 50 l/min Torch head 980 g without cable assembly
Plasma Machine Cutting Torch Model PR 2 W-M water cooled
valid from 0/03/2005 Plasma Machine Cutting Torch Model PR 2 W-M water cooled Pos. Description PrGr Part No. Plasma hand cutting torch 03 02.692 Model PR 2, 8 m Spare parts and consumables: Torch body PR 2 24 02.693 2 O-ring 6 x.5 min 0 pcs 24 050..497 3 Electrode with O-ring min 0 pcs 52 050..205 4 Cutting tip.2 mm min 0 pcs 52 050..068 4. Cutting tip.4 mm min 0 pcs 52 050..069 4.2 Cutting tip.6 mm min 0 pcs 52 050..067 4.3 Cutting tip.8 mm min 0 pcs 52 050..34 9 Handle, complete, PR 2/22 W 22 050..520 0 Trigger 22 022..022 Contact plate (PR 20/2/22) 24 022..040 2 Contact blade 24 022..04 3 Spring for trigger 24 022..030 4 Spring for switch 22 022..03 5 Water power cable 24 022..302 cutting current M 2 x, 8 m 6 Water power cable 24 022..304 pilot current 3/8", 8 m 7 Air hose cpl. 8 m 24 022..322 7. Glant nut for air hose /4" 22 04.0.0203 7.2 Spout for air hose 4 mm 22 04.0.0200 8 Water circulation hose 8 m 24 022..32 9 Switch cable cpl. 8 m 24 022..332 9. Switch wire 8 m without plug 24 050..02 9.2 Round plug 3-pole 24 045..0900 20 Protection hose leather, min 50 m 35 07.82 28 mm, black 20 Protection hose leather, 35 07.82 28 mm, black 22 Distance holder for operation 24 03.002 with ruler (PR 2 W) 23 Safty trigger PR 8 24 022..0706 24 Spring 4.8 x 3, short 24 022..0695 25 Insulation ring PR 22 W 24 02.694 for distance holder 26 Distance holder PR 2 W 24 02.695 Spare part-kit for PR 2 W 24 050..34 0 electrodes with o-ring PR 2 W 5 cutting nozzles.2 mm 5 cutting nozzles.4 mm 5 cutting nozzles.6 mm
valid from 0/03/2005 Plasma Machine Cutting Torch Model PR 2 W-M water cooled Pos. Description PrGr Part No. Price / 5 cutting nozzles.8 mm 2 protection rings Circular cutting equipment PR 2 W 24 08.044 with compass tip and magnet holder Guide carriage PR 2 W 24 08.042 Spare parts for circular cutting equipment and guidance carrier: Ring 24 050..0992 2 Protection sleeve 24 050..0993 3 Safety ring A 45 24 090.0.633 4 Radius bar 24 050..046 5 Magnet FG 50 IG 24 050..047 6 Cross piece 24 050..048 7 Knurl screw 24 050..050 8 Free centering pin 24 050..049 9 Wheel for circular cutting 24 050..045 equipment PR 8/2 0 Fastening screw for wheels 24 050..0988 Turning ring PR 2 24 2.362 Changes reserved.
9 8 7 6 5 4 3 2 = 2 3 4 5 6 7 8 L L2 L3 PE -Q 0 40 80 20 L L2 L3 + -Q. -K.6 -T -Q. 3 2 U V W 2 U -R3 4 6 4 3 5 3 4 -C -C2 6 -C3 A A2 A3 B B2 B3 C C2 C3 7 9 7 5 6 8 9 -L2 - -V PE Erdungsschraube -Q. -F 8 22 0At -R -R2 2 20 400V 829VA -T2 5 230V 42V 8V 2 2 3 4 5 6 bn-sw bn-sw -K2.7 ge-ws ge-sw -L bn 4At -F2 -S2 - -H -F3 -F4 -A Zündgerät SIG 3.7 3 -K2 -U 4.7 HB Ho X -R6 -Y 230V~ Brenner 4 3 2 -T3 -F5 P -F6 P -S3 -F7 -F8 -X6 -K -X3 A -H3 X X2 -K.6 -H2 3 4 X -K2 X2 A2 X2 bn-ws bn-ws bn-ws bn-ws -C4 ge-rt gn-sw 5 4 3 2 5 -M2 PE bl schw M br PE bl schw M br bn-ws bn-gn bn-gn rs ge sw-rt sw-rt sw-gn gn sw-ws -M or bl-ws -X or bn-gn 4 3 2 A A2 2 3 4 5 6 -X7 4 3 2 X ge-ws vio-ge rt-ws rt-ws Blatt rt-sw rt-sw Bl. Vervielfältigung oder Weitergabe nur mit unserer schriftlichen Genehmigung gestattet 3PH-400V/50-60Hz/PE..3. Q 20A /3 4/6 7/9 /2 4/5 7/8 80A 8/2/5 /2 4/5 7/8 40A 8/2/5 /3 4/6 7/9 Option: Netzkompensation Änderung Datum Name Datum a b c d Plotdatum: 06.2.05 gez. gepr. Name rt Merkle vio ws c 2 4 6 8 0 2 4 6 8 20 22 24 26 28 30 32 a 2 4 6 8 0 2 4 6 8 20 22 24 26 28 30 32 bn-gn bl-rt Pumpe pump Werkstück work piece Lüfter fan rt rt 3 ws BT torch 2 bn switch Schweißanlagen-Technik GmbH 3.02.03 Konrad Stromlaufplan Industriestraße 3 D - 89359 Kötz Telefon 0822-95 - 0 Telefax 0822-32596 Projektbez. AIR-CUT 20W gn-ws 2 3 4 5 6 7 8 -A3 K2 ME-BT-2. Auftragsnr. Zeichnungsnr. 2.3 3 4.3 5 6.3 3 4.4 K 2. 3 4.2 5 6.2 3 4.6 2 22 3 32 43 44 Option: Automatenanschluß machine welding connection ME-I>0 rt-ws -A2 rt-sw X2 0 9 8 7 6 5 4 3 2 0 +SQ
EU-Conformity Attestation C 82 EU Conformity Attestation Description of the unit: Model: Plasma cutting unit Air Cut 20 W The above mentionned unit complies with the following European Regulations: EU-Low Voltage Regulation 73/23/EWG EU-Electromagnetic Compatibility 89/336/EWG In case of any modifications, incorrect repairs not exclusively authorized by Merkle, this attestation looses its valdity. Applied norms EN 60974 - / IEC 974 - / VDE 0544 part EN 60204 - / IEC 204 - / VDE 03 part EN 60974-0 / VDE 0544 part 0 Kötz, May th, 2004 Wilhelm Merkle, Generalmanager Merkle Schweissanlagen-Technik GmbH