TIG

GTAW

Maxstar and Dynasty 400 and 800

Heavy industrial

See literature DCM/24.8 UK (Maxstar) and ADM/50.0 UK (Dynasty)

Processes

®

®

Maxstar is DC only

• TIG (GTAW)

• Stick (SMAW)

TIG (GTAW-P)

• Pulsed

carbon arc cutting and gouging

• Air(CAC-A)

(carbons — 400: 6 mm,

800: 10 mm)

TIG Welding Capability

800 Max.

25.4 mm (1 in.)

800 Max.

25.4 mm (1 in.)

400 Max.

15.9 mm (5/8 in.)

400 Max.

15.9 mm (5/8 in.)

Steel

Aluminium

(Dynasty only)

400 Min.

0.3 mm (0.012 in.)

400 Min.

0.4 mm (0.015 in.)

800 Min.

0.5 mm (0.020 in.)

800 Min.

0.5 mm (0.020 in.)

400 models come with

m (8 ft.) power cord (no plug)

• 2.4

Two

mm Dinse-style connectors

• Setup50video

and reference guide

Weld Ready packages for

400 models include above plus

m (26.2 ft.) WP-280S8AAFD

• 8(Maxstar

400) OR WP-18S8AAFD

(Dynasty 400) TIG torch

m (16.4 ft.) work cable with clamp

• 5Universal

• Coolmate trolley

3.5 with coolant

800 models come with

torch connector

• Thread-lock

thread-lock weld cable connectors

• Two

• Setup video and reference guide

Note: Power cord is NOT included with

800 models.

Dynasty 800

Most popular accessories

Dynasty 400

Trolley 018035028 (pg 63)

• Universal

Coolmate 3.5 300245 (pg 64)

• Coolant

043810 (pg 64)

• Remote Controls

65)

• 043688 RCCS-14(pgfingertip

control

Allows for any input voltage hook-up

(380–575 V) with no manual linking,

providing convenience in any job

setting. Ideal solution for dirty or unreliable power.

Blue Lightning ™ high-frequency (HF) arc starter for non-contact

arc initiation. Provides more consistent arc starts and greater

reliability compared to traditional HF arc starters.

Lift-Arc™ provides AC or DC arc initiation without the use of

high frequency.

Hot Start™ adaptive control provides positive arc starts

without sticking.

Auto-postflow adjusts length of postflow time based on

amperage setting, shielding your tungsten and eliminating the

need to set postflow time.

Cooler power supply (CPS) is an integrated 120-volt

dedicated-use receptacle for the Coolmate™ 3.5.

Cooler-On-Demand™ feature operates the auxiliary cooling

system only when needed, reducing noise, energy use, and

airborne contaminants pulled through the cooler.

Program memory features nine independent program memories

that maintain/save your parameters.

High-speed DC TIG pulse controls capable of 5,000 pulses

per second.

Dynasty welders add AC TIG

capabilities and the following

AC features

194744 RFCS-14 HD foot control

Waveforms for advanced squarewave, soft

squarewave, sine wave and triangular wave.

Balance control provides adjustable oxide

removal, essential for creating the highest

quality aluminium welds.

Frequency controls the width of the arc

cone and can improve directional control

of the arc.

AC amplitude/amperage allows EP and

EN amperages to be set independently

to precisely control heat input to the work

and electrode.

Wireless Foot Control

300429 (pg 66)

*Sense voltage for low OCV stick and Lift-Arc™ TIG.

Welding

Process

Welding

Amp Range

IP

Rating

Rated Output

Amps Input at Rated Load Output, 50/60 Hz

380 V 400 V 460 V 575 V KVA KW

Max. OpenCircuit Voltage

Dimensions

Net Weight

Maxstar 400

(907716002)

(029083133)

Weld Ready pkg

TIG/stick

3–400 A

IP23

250 A at 30 V, 100% duty cycle

14

13

12

9

9.4

9.1

300 A at 32 V, 60% duty cycle

18

17

15

12

12

11.6

75 VDC

(10–15 VDC*)

H: 629 mm (24.75 in.)

W: 349 mm (13.75 in.)

D: 559 mm (22 in.)

61 kg

(134 lb.)

400 A at 36 V, 20% duty cycle

27

25

22

17

18.1 17.3

Maxstar 800

(907718002)

TIG/stick

500 A at 40 V, 100% duty cycle

36

34

30

24

24.4 23.3

600 A at 44 V, 60% duty cycle

48

45

39

31

32.4 31.1

75 VDC

(10–15 VDC*)

90 kg

(198 lb.)

800 A at 44 V, 20% duty cycle

65

61

53

42

41.8 40.1

H: 876 mm (34.5 in.)

W: 349 mm (13.75 in.)

D: 559 mm (22 in.)

Dynasty 400

(907717002)

(029083134)

Weld Ready pkg

TIG/stick

250 A at 30 V, 100% duty cycle

15

14

13

10

10.3 9.8

300 A at 32 V, 60% duty cycle

19

19

16

13

13.1 12.5

75 VDC

(10–15 VDC*)

H: 629 mm (24.75 in.)

W: 349 mm (13.75 in.)

D: 559 mm (22 in.)

61 kg

(134 lb.)

400 A at 36 V, 20% duty cycle

29

28

24

19

19.4 18.6

Dynasty 800

(907719002)

TIG/stick

500 A at 40 V, 100% duty cycle

39

37

32

25

26.3 25.2

600 A at 44 V, 60% duty cycle

51

48

42

33

34.7 33.2

75 VDC

(10–15 VDC*)

90 kg

(198 lb.)

800 A at 44 V, 20% duty cycle

69

65

57

45

46.9 45.0

H: 876 mm (34.5 in.)

W: 349 mm (13.75 in.)

D: 559 mm (22 in.)

AC/DC Dynasty

DC Maxstar

Model/Stock Number

5–800 A

3–400 A

5–800 A

IP23

IP23

IP23

45