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Home Engine Drives 400 PRO MITSUBISHI WELDER/GENERATOR
260 KOHLER WELDER/GENERATOR
260 KOHLER WELDER/GENERATOR $4,620.00
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BUY 325 EFI WELDER/GENERATOR
BUY 325 EFI WELDER/GENERATOR $6,924.00

400 PRO MITSUBISHI WELDER/GENERATOR

$13,560.00

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Category: Engine Drives
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Description

BUY MILLER BIG BLUE 400 PRO MITSUBISHI WELDER/GENERATOR (907733) ONLINE

Discover the power and versatility of the Miller Big Blue 400 Pro Mitsubishi Welder/Generator (907733). Get the job done with this reliable welding and power generation equipment. Explore its features and benefits today!”

Features
• Digital Meters with SunVision Technology
• Simple-to-set Controls
• Industrial USB Port
• Adjustable Hot Start
• Automatic Engine Idle
• 120V Block Heater
• Low OCV Stick
• Thermal Overload Protection
• Standard 14-Pin Receptacle
• HD Powder Coat resists Rust and Corrosion
Quick Specs
• Processes: Stick, MIG, Flux-Cored, DC TIG, Air Carbon Arc
• Output: DC Stick 20-400A | DC TIG 20-400A | FCAW/MIG 14-40V
• Generator Output: 12,000W Peak | 10,000W Continuous
• Sound Level: 68.7 dB @ Idle | 72.1 dB @ Weld
• Dimensions: 32″ H x 26.25″ W x 56″ L
• Weight: 993 lbs

Brand Miller
SKU IMIL20130247
MPN MIL907733
Mfgs MPN 907733
UPC 715959649513
Prop65 Yes
Material Mild Steel, Stainless Steel
Process Flux-Cored, MIG, Stick, TIG
Max Amperage Output 410
Usage Heavy Industrial
Phase Single Phase
Manufacturer’s Warranty 3 Years
Polarity DC
Duty Cycle 60%
Duty Cycle 60% at 300A
Portability 1083 lbs
Skill Level Career Welder
Discontinued Product No
Shipping & Delivery
wd-ship-1
wd-ship-2

Effective Date: August 9, 2025

At X Factors Motorsports, we are committed to delivering your order quickly, securely, and affordably.


1. Processing Time

  • Orders are typically processed within 1–2 business days after payment is confirmed.

  • Orders placed on weekends or holidays will be processed on the next business day.


2. Delivery Times

  • Domestic Shipping (United States): Delivery takes 5–7 business days from the date of shipment.

  • International Shipping: Delivery times vary by destination and may take 7–21 business days depending on customs processing and local delivery services.


3. Shipping Rates

  • United States: Free standard shipping on all orders.

  • International: Shipping costs are calculated at checkout based on the delivery address, package weight, and destination country.


4. Carriers Used

We ship orders using trusted carriers such as UPS, FedEx, USPS, and DHL to ensure reliable delivery. Tracking numbers are provided for all shipments.

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    At X Factors Motorsports, we specialize in high-performance engines, outboards, and premium automotive equipment. With expert support, fast shipping, and trusted brands, we help builders, racers, and enthusiasts power their passion — one project at a time.

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    • Phone: +1 (714) 694-3374
    • E-mail: sales@xfactorsmotorsports.com
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