16-7. Approximate Power Requirements For Contractor Equipment

Contractor

Rating

Starting Watts

Running Watts

 

 

 

 

Hand Drill

1/4 in

350

350

 

3/8 in

400

400

 

1/2 in

600

600

Circular Saw

6-1/2 in

500

500

 

7-1/4 in

900

900

 

8-1/4 in

1400

1400

Table Saw

9 in

4500

1500

 

10 in

6300

1800

Band Saw

14 in

2500

1100

Bench Grinder

6 in

1720

720

 

8 in

3900

1400

 

10 in

5200

1600

Air Compressor

1/2 HP

3000

1000

 

1 HP

6000

1500

 

1-1/2 HP

8200

2200

 

2 HP

10500

2800

Electric Chain Saw

1-1/2 HP, 12 in

1100

1100

 

2 HP, 14 in

1100

1100

Electric Trimmer

Standard 9 in

350

350

 

Heavy Duty 12 in

500

500

Electric Cultivator

1/3 HP

2100

700

Elec. Hedge Trimmer

18 in

400

400

Flood Lights

HID

125

100

 

Metal Halide

313

250

 

Mercury

1000

 

 

Sodium

1400

 

 

Vapor

1250

1000

Submersible Pump

400 gph

600

200

Centrifugal Pump

900 gph

900

500

Floor Polisher

3/4 HP, 16 in

4500

1400

 

1 HP, 20 in

6100

1600

High Pressure Washer

1/2 HP

3150

950

 

3/4 HP

4500

1400

 

1 HP

6100

1600

55 gal Drum Mixer

1/4 HP

1900

700

Wet & Dry Vac

1.7 HP

900

900

 

2-1/2 HP

1300

1300

 

 

 

 

OM-4409 Page 72

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Miller Electric OM-4409 manual Approximate Power Requirements For Contractor Equipment

OM-4409 specifications

The Miller Electric OM-4409 is a remarkable welding machine designed for both professional welders and enthusiastic hobbyists. Known for its reliability and efficiency, the OM-4409 stands out in the industrial landscape due to its advanced features and innovative technologies.

One of the main features of the OM-4409 is its impressive power output. With a rated output of 400 amps, it is capable of tackling a variety of welding applications, including MIG, TIG, and stick welding. This versatility allows users to switch between welding processes depending on the project requirements while ensuring consistent quality and performance.

The machine incorporates advanced inverter technology, which enhances its overall efficiency. Inverter technology allows for a compact design without sacrificing performance. The OM-4409 weighs significantly less than traditional transformer-based machines, making it more portable and easier to transport. Additionally, the inverter technology ensures that energy consumption is kept to a minimum, reducing operational costs.

Another notable characteristic of the Miller Electric OM-4409 is its user-friendly interface. The intuitive control panel provides easy access to settings and adjustments, allowing welders to fine-tune the machine to their specific needs. The digital display shows crucial parameters such as voltage, amperage, and wire feed speed, enabling welders to monitor their progress in real-time effectively.

Safety is paramount in industrial applications, and the OM-4409 does not disappoint. It is equipped with advanced safety features, including thermal overload protection and fault indication systems. These features ensure that the machine operates within safe limits, protecting both the user and the equipment.

The OM-4409 also boasts a robust build quality, designed to withstand the rigors of daily use in demanding environments. Its durable construction ensures longevity, minimizing maintenance and downtime.

In summary, the Miller Electric OM-4409 welding machine is a powerhouse that combines power, efficiency, and user-friendliness. With its inverter technology, versatility across various welding processes, advanced safety features, and robust design, it represents an excellent investment for any welding professional looking to enhance their capabilities. Whether for heavy-duty industrial applications or intricate metalwork, the OM-4409 delivers unmatched performance and reliability.