EXTENSION CRANES EC 2 AND 4 LINCOLN ENVIRONMENTAL SYSTEMS

Modern industrial standards

ADVANTAGE England require increasingly safer and Lincoln Electric (UK) Limited ✔ Actual tube diameter 203 mm The Mansfield Road healthier working conditions. ✔ Extension 2 or 4 metres (with a 4 metre arm Lincoln Smitweld B.V. Aston, Sheffield, S26 2BS maximum 8 metres working length) P.O. Box 253 Tel.: +44 114 287 2401 6500 AG Nijmegen Fax: +44 114 287 2582 ✔ As a direct result the Lockable hinge Tel: +31 24 3522 911 ✔ Rail set for welding equipment (optional) Fax: +31 24 3522 204 Czech Republic & Slovakia Lincoln Electric prevention of damage caused Nao KAJETTANKOU 29/1445 The reach of the LFA extraction arms Lincoln Smitweld Belgium S.A. 1 69 00 Praha 6, Paul Gilsonlaan 470 Tel./Fax: +420 2333 55 409 by the inhalation of welding 1620 Drogenbos Lincoln Electric Finland Mobile: +420 606 61 61 65 is considerably increased when using Tel: +32 2 37 70 071 Mestarintie 4 Fax: +32 237 81 877 27500 Kauttua Hungary fumes is a priority. Fortunately, Tel: +358 10 522 3500 Lincoln Electric Hungarian an EC 2 (length 2 metres) or EC 4 Germany Fax: +358 10 522 3510 Representative Office Lincoln Smitweld GmbH 1239 Budapest through current technological Max-Keith-Strasse 39 Croatia Haraszti ut 44 (length 4 metres) extension crane. 45136 Essen Lincoln Croatia / Trea Trade d.o.o. Tel.: +36 1 289 0980 Tel: +49 201 8 96 280 Blazici b.b Mob.: +36 30989 66 42 developments this can easily Fax: +49 201 8 96 2831 51 000 Rijeka Fax: +36 1 286 0328 Both cranes are supplied with a wall Tel: +385 51 683 400 be achieved. The innovative Norway Fax: +358 51 681 088 Lithuania hinge which locks the horizontal Lincoln Electric Norge A.S. Lincoln Electric Lithuania Brobekkveien 38 Stoties Str 3 – 1 Pro Source low vacuum P.O. Box 146 Alnabru Lincoln Electric France S.A. 5730 Silute movement of the crane in a previously N-0614 Oslo Avenue Franklin Roosevelt Tel/fax: +370 698 135 91 Tel: +47 23 37 74 00 76120 Le Grand-Quevilly welding fume extraction range Fax: +47 22 72 05 80 Tel.: +33 232 11 40 40 Romania, Serbia, Macedonia, Bulgaria selected position. Fax: +33 232 11 40 11 Lincoln Electric Europe Calea Dorobantilor 111-131 combines flexibility, ease of Lincoln Electric Nordic Italy Bloc 9C, Sc. E, Apt 151 Frichsparken Lincoln Electric Italia S.r.l. Sector 1, 71224, Bucharest, Romania Søren Frichs Vej 38D Via F.lli Canepa 8 Tel. +407 44 566 702 EXTRACTION ARMS use and low cost investment. 8230 Åbyhøj 16010 Serra Riccò, Genova Mob.: +407 44 309 338 Tel: +45 86 26 51 00 Tel.: +39 010 754 111 Fax: +402 12 308 381 Fax: +45 86 26 51 50 Fax: +39 010 754 1150 EXTENSION CRANES Through the combination of Turkey Akaynak Lincoln Electric Sverige AB Lincoln KD S.A. Yakacikalti, Ankara Asfalti various components in this

2000 mm max. 4300 mm 2000 mm 2000 mm max. 4300 mm Lärkvägen 2 Ctra. Laureà Miro 396-398 Yanyol Mermer Sok. No: 16 Kartal

200 mm 200 mm 441 40 Alingsås 08980 Sant Feliu de Llobregat, Barcelona 81450 Istanbul, range any type of welding area Tel: +46 322 781 30 Tel.: +34 93 685 9600 Tel.: +902 163 773 090 EC 2 with LFA 4.0; maximum reach: 6 metres. EC 4 with LFA 4.0; maximum reach: 8 metres. Fax: +46 322 671 830 Fax: +34 93 685 9610 Fax: +902 163 770 000 can have an efficient welding TOTAL SOLUTIONS fume extraction system. Product Description Application LTA 2.0 Reach 1.4 metres Work benches, small working Telescopic arm areas LFA 2.0/3.0/4.0 Reach 2, 3 or 4 metres For low to standard number Flexible arm Easy/light operation of position changes LFA 3.1/4.1 Reach 3 or 4 metres For standard to high number Flexible arm Very easy/light operation of position changes Virtually maintenance free LFA 4.1-LC Reach 3 or 4 metres For standard to high number LowCeiling flexible arm Very easy/light operation of position changes Virtually maintenance free EC Reach max. 8 metres Operating areas requiring Extension crane To be used in combination with extensive reach LFA 3.0/4.0/3.1/4.1

www.lincolnelectric.com EXTRACTION ARMS LFA 3.1 / 4.1 / 4.1-LC BALANCESYSTEM® TELESCOPIC ARM LTA 2.0 DEBLOCK SYSTEM®

The flexible extraction arms are built

45° the Lincoln way, rugged and reliable. 1000 mm

Designed with the welder in mind, 1000 mm The telescopic arm is the arms come equipped with the 360˚ specifically designed for use in small, fixed working areas such rotatable hood for an optimal as workbenches in welding 1400 mm positioning in relation to the welding The LFA 2.0/3.0/3.1/4.0/4.1 can be combined The patented Balance system in the 3.1 schools and maintenance with the SF 2400 and SF 4200 fans. and 4.1 arms provides the welder with the workshops. Through the double point. The welding point remains lightest controllable arm in the world. telescopic function, the welder clearly visible whilst the fumes are can place the capture hood at the correct distance and effectively extracted. The extraction ADVANTAGE position for optimum efficiency. 45° There are two different main designs of flexible extraction arms available. ✔ Ultralight positioning arms are made of solid, lightweight, In situations where no filter is 1000 mm The principal difference being the balance systems used. The LFA 3.1 and LFA 4.1 ✔ Minimal maintenance required, the LTA 2.0 can easily 203 mm diameter tube available in incorporate the patented Balance system®. This is based on a technique whereby ✔ Arm length 3 or 4 metres be combined with the low noise the pressure and tensile forces in the entire extraction arm are distributed so that ✔ 360˚ rotatable hood different lengths and designs. fan SF 1400. If a filter is the arm is fixed immediately into every position. Because of this distribution of ✔ Working light in extraction hood 1400 mm required, it is combined with Incorporated as standard into the arm forces the arms movement is exceptionally light, which is especially important when (optional) Reach of the LTA 2.0 the SF 2400. The extraction the extraction arm has to be moved frequently during operations. The balance ✔ Automatic start/stop switching is a throttle valve and extraction focus performance is the same for structure also ensures that the arm is virtually maintenance free. (optional) both combinations. LFA 2.0/3.0/3.1/4.0/4.1 and LTA 2.0 spoiler. A clear halogen lamp and The LFA 4.1 can also be obtained in a special LowCeiling version, the LFA 4.1-LC. ✔ LowCeiling version available pressure drop Clear halogen lamp and automatic Static Pressure (Pa) automatic start/stop are available as start/stop are optional. ADVANTAGE 2000 ✔ Double telescopic function SF 2400 optional features. All this combined 1600 LFA 2.0 / 3.0 / 4.0 DEBLOCKSYSTEM® ✔ DeBlock® release mechanism with the easy positioning systems ✔ 360˚ rotatable hood 1200 LFA 3.0/3.1 LFA 4.0/4.1 2.0 ✔ Working light in extraction hood 800 provides a highly effective system with LTA 2.0 SF 1400 (optional) 400 maximum effect, minimum disruption ✔ Automatic start/stop switching 0 (optional) 0 400800 1200 1600 2000 to the welder. Air flow (m3/h)

TECHNICAL SPECIFICATIONS EXTRACTION ARMS STANDARD INCL. FEATURES Product Arm Diameter Arm Length Extraction capacity Recommended fan LFA 2.0 203 mm 2 m 600/1600 m3/h SF 2400 Rotatable hood, throttle valve, extraction LFA 3.0 203 mm 3 m 600/1600 m3/h SF 2400 spoiler on all extraction arms LFA 4.0 203 mm 4 m 600/1600 m3/h SF 2400 Rotatable hood, throttle valve and

extraction focus spoiler are standard. The patented DeBlock system in the 2.0, LFA 3.1 203 mm 3 m 600/1600 m3/h SF 2400 3.0 and 4.0 arms results in an easily LFA 4.1 203 mm 4 m 600/1600 m3/h SF 2400 positioned product with outstanding LFA 4.1-LC 203 mm 4 m 600/1600 m3/h SF 2400

Reach of the LFA 2.0/3.0/3.1/4.0/4.1 value for money. and 4.1-LC LTA 2.0 203 mm 2 m 600/1600 m3/h SF 1400/2400

6 m ADVANTAGE

5 m ✔ Excellent price/performance ratio ✔ Light positioning TECHNICAL SPECIFICATIONS FANS OPTIONS 4 m Product Power/KW Speed/RPM Free blowing cap. Max. noise level* The LFA 2.0/3.0/4.0 arms are based upon the DeBlock balance system. This system ✔ Arm length 2, 3 or 4 metres SF 1400 0.55 1400 1400 58 dB(A) Working light & hood control 3 m ✔ is incorporated into the hinges of the extraction arms. The system is designed using 360˚ rotatable hood SF 2400 0.75 2800 2800 68 dB(A) Working light & automatic start/stop a friction lock. As soon as the arm is raised the lightweight lock is released and the ✔ Working light in extraction hood SF 5500 1.5 2800 5500 74 dB(A) switching 2 m SF 8000 3 2800 8000 78 dB(A) arm is free to move in any direction. With its excellent price/performance ratio the (optional) SF 12000 7.5 2800 12000 68** / 82 dB(A) 1 m SF 15000 11 2800 15000 71** / 84 dB(A) LFA 2.0/3.0/4.0 arms offer an economical solution for a wide range of welding areas. ✔ Automatic start/stop switching *may vary on working conditions 0 m (optional) ** In sound absorbing box

0 m1 m2 m3 m4 m