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DUAL MAVERICK
®
450 (AU)
INSTALLATION
TECHNICAL SPECIFICATIONS -
®
DUAL MAVERICK
450 (AU) (K4393-1) CODE 12881
Make/Model
Description
3 cylinder
Perkins
®
26.4 HP (19.7kw)
403D-11
3000 RPM
Diesel Engine
SINGLE MODE
Duty Cycle
Welding
Output
100%
100%
OUTPUT @ 104°F (40°C) – WELDER AND GENERATOR
SINGLE MODE
Welding Range
50-450 Amps CC
30-370 Amps CV
20 - 255 Amps TIG
Open Circuit Voltage
60 MAX OCV @ 3000 RPM
Auxiliary Power
(2)
230 VAC
x 6600 Watts, 50 Hz, Single Phase
400 VAC x 13000 Watts, 50 Hz, Three Phase
(2)
Height
36.1 in
(917 mm)
Lift Bail weight rating 2130 lbs. (966 kg.) Maximum.
(1)
Output rating in watts is equivalent to volt-amperes at unity power factor.
Output voltage is within +/- 10% at all loads up to rated capacity. When welding, available auxiliary power will be reduced.
(2)
Top of Enclosure, add 8.3" (211mm) for exhaust pipe, also add 3.65"(93mm) for metal skid.
(3)
Without metal skid.
(4)
Reduced to less than 13V when VRD (VOLTAGE REDUCTION DEVICE IS ON)
INPUT - DIESEL ENGINE
Speed (RPM)
High Idle 3000
Full Load 3000
Low Idle 2100
RATED OUTPUT @ 104°F(40°C) - WELDER
Volts at Rated
Amps
350 A
34 Volts
450 A
26 volts
(4)
PHYSICAL DIMENSIONS
(3)
Width
27.0 in.
(686 mm)
Displacement
cu. in. (ltrs.)
69 (1.1)
12VDC Battery &
starter
Bore x Stroke inch (mm)
3.03 X 3.19
(71 x 81mm)
Duty Cycle
Welding
Output
100%
225 A
100%
210 A
Welding Range
30 – 225 Amps CC
30 – 230 Amps CV
20 - 255 Amps TIG
Open Circuit Voltage
60 MAX OCV @ 3000 RPM
Auxiliary Power
(2)
230 VAC
x 6600 Watts, 50 Hz, Single Phase
400 VAC x 13000 Watts, 50 Hz, Three Phase
Depth
65.0 in.
(1651 mm)
A-1
INSTALLATION
Starting
Dry Capacities
System
Fuel: 20 gal.
(75.6 L)
Oil: 1.16 gal. (4.4L)
Radiator Coolant:
5.0gal. (18.9L)
DUAL MODE
Volts at Rated
Amps
26 Volts
28.4 Volts
DUAL MODE
(4)
Weight
1155 lbs.
(524 kg)
(Approx.)
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