Big Blue®
400X Pro
57
Big Blue®
500X Pro
58
Big Blue®
500X CC
58
Product Key
Weldable
Metals
Continuous
Generator
Pwr. (watts)
Welding
Output
Ranges (DC)
Engine Brand
Special Features
Typical Applications
4.8 Lift eye, truck mount,
mm optional trailer
Steel, stainless
10,000
20–400 A
14–40 V
CAT, Kubota
Quiet, compact, fuel efficient
Construction, repair
8 Lift eye, generally
mm mounted on
optional trailer
8
mm
Steel, stainless
15,000
20–500 A
14–50 V
Perkins
Quiet, powerful, fuel efficient
Construction, repair
4,000
55–500 A
Perkins
Quiet, powerful, fuel efficient
Construction, repair
Portability
Class:
Light industrial
Industrial
Heavy industrial
*If using self-shielded wire, use CV weld output.
Big Blue 400X Pro
®
Capability:
Designed for this process
Diesel
Product
Guide
Page
Class
Stick
MIG
Flux-cored*
DC TIG
CAC-A
Engine-Driven
Capable of this process
Heavy industrial
See literature ED/5.7
Processes
• Stick (SMAW)(FCAW)
• MIG DC(GMAW)
• AirFlux-cored
• TIG (GTAW)
carbon arc cutting and gouging
• (CAC-A)
(rated 4.8 mm carbons)
Clean, quiet and reliable low-speed diesel is more efficient than ever before.
Ideal for construction, piping and fleet use.
Diesel engines
Diesel
400-amp output now available in a compact package.
Provides up to 400 amps at 100 percent duty cycle.
The vault — ultimate control board reliability.
A sealed aluminium case protects the circuit board from
dust, dirt, moisture and heat.
Low OCV stick (VRD) for improved operator safety
without compromising arc starts.
Tailored arc control (DIG) allows arc characteristics to
be changed for specific applications and electrodes.
Smooth running 7018 or stiffer, more penetrating 6010.
Quiet operation. Only 71.6 decibels (96 Lwa) under
full load. Improves jobsite communication and safety.
CE compliant.
Standard features include digital weld meters, auto
idle, 120-volt block heater and output contactor control.
Stock Number
(907630) CAT
(907631) Kubota
Welding
Mode
Process
Welding
Output Ranges
CC/DC
DC stick/TIG
20–400 A
CV/DC
MIG/FCAW
14–40 V
Rated Output at 40°C (104°F)
300 A at 32 V, 100% duty cycle
350 A at 27 V, 100% duty cycle
400 A at 24 V, 100% duty cycle
IP
Rating
Single-Phase Generator
Power at 40°C (104°F)
IP23
Peak: 12,000 watts
Continuous: 10,000 watts
CAT C1.5: 21.7 hp at 1,800 rpm
Three-cylinder, industrial, liquid-cooled
Kubota V1505: 20.2 hp at 1,800 rpm
Four-cylinder, industrial, liquid-cooled
Note: Engines are warranted separately
by engine manufacturer.
Most popular accessories
Feeders (pg 18)
• SuitCase
210 DX/280 DX (pg 44)
• Dynasty
• Protective Cover 195301 (pg 64)
®
®
Wireless Hand Control/
Wireless Antenna Kit
300430/300749 (pg 66)
Dimensions
Net Weight
H: 813 mm (32 in.)
W: 667 mm (26.25 in.)
D: 1,422 mm (56 in.)
CAT 458 kg (1,010 lb.)
Kubota 431 kg (950 lb.)
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