Miller Big Blue 500 Pro Welder/Generator (Kubota Diesel) – 20,000W, 907736

Part Number: 907736

UPC: 715959650342

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Miller Big Blue 500 Pro Welder/Generator (Kubota Diesel) – 20,000W, 907736

Part Number: 907736

UPC: 715959650342

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Miller Big Blue™ 500 Pro (Kubota) #907736

The Big Blue™ 500 Pro isn’t just one of the most tremendous Diesel Engine-Driven Welder/AC Generators from Miller®, it’s also the cleanest and greenest power available. The backbone to this green, clean, multi-purpose welding machine, is in the heavy-duty T4i Kubota diesel engine. This generator packs an incredible 27,000 peak watts of power on 3-phase or 15,000 watts on single-phase, all while keeping the air clean from after treatment maintenance exhaust, due to the Miller® diesel oxidation catalyst (CDC) technology. You’ll need more metal to craft after welding with this machine.

Highlights

Powerful performance: Delivers 27,000W peak (3-phase) and 15,000W continuous (single-phase) generator output
Clean, efficient power: Kubota T4i diesel engine with CDC technology reduces emissions and maintenance
Electronic engine display: Shows fuel level, hours, temperature, oil pressure, voltage, and RPM for easy diagnostics
SunVision™ digital meters: Ensure clear, accurate readings in any lighting condition
Low OCV Stick: Enhances operator safety while maintaining smooth, reliable arc starts
Industrial USB port: Upload software updates and log usage data for maintenance tracking
Dual-arc capability: 20,000W pure generator power enables a second inverter-based welding arc
Arc Control adjustment: Fine-tune Stick and MIG parameters for challenging welds
Auto-Remote Sense™: Standard 14-pin receptacle simplifies feeder and remote connections
HD powder coat finish: Protects metal surfaces from corrosion and harsh jobsite conditions
Quiet operation: Reduces noise for better communication and a safer, more comfortable work environment
Reliable warranty: Backed by Miller’s 3-year parts and labor warranty, with separate engine coverage by Kubota

View our welding machines, welding machine accessories & safety equipment.

Other Versions:

907736001 - With ArcReach arc control technology

Miller Big Blue 500 Pro (Kubota) Specifications:
Processes	Air Carbon Arc Cutting and Gouging (CAC-A) Flux Cored (FCAW) MIG (GMAW) Stick (SMAW) TIG DC (GTAW-DC)
Industries Interests	Construction Infrastructure Fabrication Maintenance and Repair - Field Operations Pipe Fabrication / Construction Work / Service Trucks
Carbon Diameter	3/8 in (9.5 mm)
Cold Weather Starting Aids	Engine Block Heater Glow Plugs
Current Type	DC
Engine Brand	Kubota
Engine Compliance	T4F
Engine Idle Speed	1350 RPM
Portability	Lift Eye (Standard) Trailer (Optional) Fork Pockets
Engine Weld Speed	1800 RPM
Fuel Tank Size	25 Gallon
Net Height	46 in
Fuel Type	Diesel
Net Length	69.5 in
Horsepower	48.9 hp
Max Open Circuit Voltage	92 VDC
Net Weight	1750 lbs
Weldable Metals	Steel Stainless Steel
Net Width	28.5 in
Rated Output	500 A at 40 V, 100% Duty Cycle 450 A at 38 V, 100% Duty Cycle 400 A at 36 V, 100% Duty Cycle
Single Phase Generator Continuous Power	12000 W
Warranty	Engine Warranties Miller's True Blue Warranty
Single Phase Generator Peak Power	15000 W
Sound Rating	Idle: 65.9 dB / Weld: 74.3 dB
Three Phase Generator Continuous Power	20000 W
Three Phase Generator Peak Power	27000 W
Amperage Range	20 - 500

SHIPPING DIMENSIONS
Height:	48.00 Inches
Width:	30.00 Inches
Length:	70.00 Inches
Weight:	1800 Lb(s) 0 Oz

Miller Big Blue 500 Pro907736 Spec Sheet

Accessories

Consumables

Miller ArcReach® SuitCase® 8 Wire Feeder, Bernard™ BTB 300 A Gun Pkg #951726001

Product Questions and Answers

Q - Does this come with a cover for the machine? A - No, but a cover may be purchased separately.

Q - Can the polarity be reversed? A - To reverse the polarity you need the Polarity Reversing Switch Kit # 301112, which changes the polarity without the use of tools or internal alterations.