4-1. Weld, Power, And Engine Specifications

 

 

 

Maximum

 

 

 

Welding

Weld Output

Rated Welding

Open-

Generator Power

Engine

Fuel

Mode

Range

Output

Circuit

Rating

Capacity

 

 

 

 

Voltage

 

 

 

 

 

 

 

 

 

 

 

55 − 600 A

 

 

Standard

 

 

 

 

95

Single-Phase,

 

 

 

(CC Models)

 

 

 

CC/DC

 

4 kVA/kW, 34/17 A,

 

 

 

400 A, 40 Volts DC,

 

 

 

20 − 600 A

 

120/240 V AC,

Perkins

 

 

 

 

 

(CC/CV Models)

100% Duty Cycle

 

50/60 Hz

 

 

 

 

500 A, 40 volts DC,

 

Three-Phase Generator

Perkins 3.1524

25 gal

 

 

60% Duty Cycle

 

Option*

Water-Cooled,

(95 L)

CV/DC

 

600 A, 30 Volts DC,

 

Single-Phase/Three-Phase,

Three-Cylinder,

 

(CC/CV

14 − 40 V

40% Duty Cycle

56

12/20 kVA/kW, 50/48A,

45 HP Diesel Engine

 

Models

 

120/240 VAC, 60 Hz

 

 

 

 

 

 

 

 

 

 

*In Addition To Standard

 

 

Only)

 

 

 

 

 

 

 

 

 

4 kVA/kW Generator Power

 

 

 

 

 

 

 

 

 

4-2. Dimensions, Weights, And Operating Angles

Dimensions

Height

50 in (1270 mm)

(to top of muffler)

 

 

 

 

28-1/2 in (724 mm)

Width

(mtg. brackets turned in)

30-3/4 in (781 mm)

 

 

(mtg. brackets turned out)

 

 

 

Depth

65-1/8 in

(1654 mm)

 

 

 

A

65-1/8 in

(1654 mm)

 

 

B*

56 in (1422 mm)

 

 

C*

46-1/2 in (1181)

 

 

 

D*

9-5/8 in

(244 mm)

E27-1/2 in (699 mm)

F1 in (25 mm)

G29-1/2 in (743 mm)

9/16 in (14 mm) Dia.

H4 Holes

*With mounting brackets in center position. Dimensions vary with location of mounting brackets.

 

Weight

w/ Perkins

No fuel: 1670 lb (758 kg)

3.1524

w/fuel: 1860 lb (844 kg)

 

 

A

B C

D

G

H

Front Panel End

F

E

802 161-A

G

YDo not exceed tilt angles or engine could be damaged or unit could tip.

YDo not move or operate unit where it could tip.

 

30°

20°

30°

 

20°

 

OM-491 Page 10

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Page 14
Image 14
Miller Electric Big Blue 502P manual Weld, Power, And Engine Specifications, Dimensions, Weights, And Operating Angles

Big Blue 602P, Big Blue 502P, Big Blue 402P specifications

Miller Electric is a well-respected name in the welding industry, known for its high-quality portable welders that cater to a wide range of applications. Among their iconic products are the Big Blue 502P, Big Blue 402P, and Big Blue 602P, each offering unique features and capabilities suited to professional welders.

The Miller Big Blue 502P is recognized for its robust construction and high-performance capabilities. Powered by a reliable diesel engine, it provides 500 amps of welding power at a duty cycle of 100%. This model is particularly favored for its versatility, accommodating both stick and TIG welding processes. One of its key technologies is the Auto-Set feature, which automatically adjusts settings for optimal performance based on the material thickness. This welder also boasts a user-friendly interface, complete with easy-to-read digital displays for monitoring essential parameters.

In contrast, the Big Blue 402P offers a slightly lower welding output while maintaining many of the advanced features seen in its larger counterpart. With a maximum output of 400 amps, it is perfectly suited for light to medium-duty applications. The 402P is particularly lightweight for a diesel welder, making it an ideal choice for contractors who need mobility without sacrificing power. It includes the X-Mode technology, which ensures reliable performance in challenging conditions and offers an intuitive control panel for ease of use.

The Big Blue 602P, on the other hand, stands out for its high output and exceptional reliability. With a maximum capacity of 600 amps, this machine is designed for heavy-duty applications, making it perfect for industrial settings. The welder features advanced cooling systems and robust construction, which enhance durability and longevity. One notable characteristic of the 602P is its ability to handle various welding processes, including Stick, TIG, and MIG, making it a versatile tool for skilled welders. Additionally, the Big Blue 602P incorporates advanced inverter technology, resulting in a lighter and more energy-efficient model without compromising power performance.

All three models benefit from Miller's commitment to innovation and user-centric design features. Built to thrive in tough work environments, the Big Blue series is equipped with protective casings and vibration-resistant components. Safety is also a priority, with several built-in features that help protect users during operation.

In summary, the Miller Electric Big Blue 502P, 402P, and 602P each bring unique strengths to the welding market. Their notable features include advanced technologies, robust construction, and versatile applications, ensuring that professionals have the right tool for any welding job. Whether for light-duty tasks or heavy industrial applications, Miller Electric's Big Blue series remains a cornerstone for welders around the globe.