Lincoln Electric 300D - Manual

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Page 2 – Classic; A CLOSER LOOK; FEATURES; Stick Welding; Electric’s Classic; PERFORMANCE; Arc Performance
Page 3 – QUALITY AND RELIABILITY; Key Controls; Kubota; Cross-country pipe welding with Classic
Page 4 – CLASSIC 300D MACHINE SPECIFICATIONS
Page 5 – SYSTEM SELECTION; Each UNASSEMBLED Package Contains:
Page 6 – RECOMMENDED OPTIONS; GENERAL OPTIONS; Light Kit; STICK OPTIONS; Magnum; Parts Kit provides all the; Arc Start; Needed if an Amptrol
Page 7 – WIRE FEEDER OPTIONS; Innershield
Page 8 – T H E L I N C O L N E L E C T R I C C O M PA N Y; PRODUCT DESCRIPTION; CLASSIC

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Classic

300D

Excellent for Pipelines, Construction
and Maintenance

The Classic

300D is popular throughout North America for

pipeline, construction and maintenance welding. It features

proven, simple and rugged construction, along with Lincoln’s

well-known pure DC generator design for excellent performance

on pipe. The Classic

300D is offered with a choice of 4-cylinder,

water-cooled industrial diesel engines from Perkins

and Kubota

The Classic

300D includes 3,000 watts of AC generator power to

run grinders and lights. CV wire welding can be added with the

optional Wire Feed Module. Also choose from several packages

available with trailers.

Processes
Stick, TIG, MIG

(1)

, Flux-Cored

(1)

, Gouging

Publication E6.155

9/05

Web Update 3/08

www.lincolnelectric.com

Advantage Lincoln

• Pure DC Generator Welding Output

− Produces the welding arc preferred by pipeline operators and

contractors for precise code consistency!

• All Copper Windings

− Enhances arc stability for a really smooth, high performance arc.

• Custom Arc

Dial

− Dial in the right arc, right now! Kubota

model includes 150 RPM high

idle OCV adjustment for enhanced fine tuning on pipe. (See inside)

(Not available on Perkins

model)

• Five Current Ranges with Overlap

− For stick welding and other processes where slope control is desired.

Fine-tuning within each range.

• 300 Amps Output @ 60% Duty Cycle

− Welds up to 7/32" (5.6 mm) Fleetweld

5P+, cellulosic and Excalibur

low hydrogen electrode.

• Reliable Industrial Diesel Engines

− 4-Cylinder, water-cooled, 1800 RPM Perkins or Kubota engines run

smooth and quiet.

− Standard engine gauges allow you to monitor performance at a glance.

ENGINE DRIVEN WELDERS

TECHNICAL SPECIFICATIONS

No.

HP &

Dimensions

Net

Product

Rated Output

Output

Engine

Speed

H x W x D

Weight

Name

Current/Voltage/Duty Cycle

Range

Model

Cyl.

(rpm)

inches (mm)

lbs. (kg)

Perkins

404D-22

32.7 @ 1800

45.5 x 24.0 x 65.0

1354 (614)

Diesel

(1156 x 610 x 1651)

w/ Wire Feed

EPA Tier 4i

Module1389 (630)

Classic

300D

250A DC / 30V / 100%

40-350 DC

300A DC / 32V / 60%

3000 watts

Kubota

32.5 @ 1800

45.5 x 24.0 x 66.5

1329 (603)

V2403M Diesel

(1156 x 610 x 1727)

w/ Wire Feed

EPA Tier 4i

Module 1364 (619)

Kubota

model shown

LN ELECT

Output

Input

(1) With Wire Feed Module. Rated at 300 amps, 35 volts at 60% duty cycle, 325 amps, 34 volts at 35% duty cycle.

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Summary

Page 2 - Classic; A CLOSER LOOK; FEATURES; Stick Welding; Electric’s Classic; PERFORMANCE; Arc Performance

Classic ® 300D www.lincolnelectric.com [2] A CLOSER LOOK FEATURES • Choice of two industrial 4-cylinder, smooth-running, water-cooled diesel engines: – Perkins ® 404D-22 98.1 dB sound power (Lwa) at rated load. – Kubota ® V2403M 99.9 dB sound power (Lwa) at rated load. • Gauges indicate oil pressure...

Page 3 - QUALITY AND RELIABILITY; Key Controls; Kubota; Cross-country pipe welding with Classic

Classic ® 300D www.lincolnelectric.com [3] A CLOSER LOOK QUALITY AND RELIABILITY • Both engines have glow plugs for cold weather starting. • Automatic shutdown protection for low oil pressure or high water temperature. • Electronic engine idler extends engine life and reduces fuel consumption. • Eng...

Page 4 - CLASSIC 300D MACHINE SPECIFICATIONS

Classic ® 300D www.lincolnelectric.com [4] A CLOSER LOOK CLASSIC 300D MACHINE SPECIFICATIONS Rated DC Output (1) DC Current Product Ordering Current / Voltage / Fine Adjustment Auxiliary Dimension & Weight Name Information Description Duty Cycle Range Power (2) H(3) x W x L lbs (kg) Classic ® 30...