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Powermax33 XP plasma cutter

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Operator and instruction manuals (2)

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Service manuals (1)

Powermax30/33 XP Service Manual (English)

Last updated   03/18/2026
Manuals/Service Information > Service Manual (SM)
Part number: 808150

PDF (15.07 MB )

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Specifications

For full specifications, reference the manual.

Input voltages 120-240 V, 1-PH, 50/60 Hz
Input current @ 4.1 kW 120-240 V, 1-PH, 24-20.5 A
Output current 15-33 A
Rated output voltage 125 VDC
Duty cycle @ 40°C (104°F)

35%, 240 V

20%, 120 V
Open circuit voltage (OCV) 256 VDC
Dimensions with handles 356 mm (14.0") D; 168 mm (6.6") W; 305 mm (12.0") H
Weight w/ 4,5 m (15') torch

CSA: 9.7 kg (21.4 lbs.)

CE: 9.5 kg (21 lbs.)
Gas Supply Clean, dry, oil-free air or nitrogen
Recommended gas inlet flow rate / pressure 113.3 l/min (4 scfm) at 80 psi (5.5 bar)
Input power cable length 3 m (10')
Power supply type Inverter - IGBT
Engine drive requirement 5.5 kW for full 33 A output
Certifications

CSA — certified for use in the Americas and Asia, except China

CE — for use in Europe and other countries where accepted.
Warranty Power supply: 6-year, Torch: 1-year

 

Greener Cuts logoEnvironmental stewardship is a core value of Hypertherm. Our Powermax products are engineered to meet and exceed global environmental regulations including the RoHS directive.

Replacement parts

For complete list of replacement parts, view the manual. Please contact an authorized Hypertherm distributor to place your parts order.

Exterior, front

Exterior, front of Powermax33 XP

Item

Kit number

Description
 

228096

Kit: Screws for the power supply cover and handle (not shown)
1

428219

Kit: Powermax30 XP Front panel
1

429298

Kit: Powermax33 XP front panel
2

428226

Kit: Current adjustment knob
3

428221

Kit: Powermax30 XP Power supply cover with labels, CSA
3

429296

Kit: Powermax33 XP cover with labels, CSA
3

428222

Kit: Power supply cover with labels, CSA, Built in America
3

428224

Kit: Powermax30 XP Power supply cover with labels, CE
3

429297

Kit: Powermax33 XP cover with labels, CE
3

428225

Kit: Power supply cover with labels, CCC
4

228099

Kit: Handle with screws
5

228561

Kit: Ground clamp
6

428239

Kit: Work lead, 4.6 m (15 feet), with ground clamp

 

Exterior, rear

Exterior, rear for Powermax30/33 XP

Item

Kit number

Description
1

428220

Kit: Rear panel
2

228210

Kit: CSA power cord with NEMA twist lock-style 240 V / 20 A plug, 1-phase, 3.0 m (10 feet)
3

229132

CSA power cord extension: 120 V / 15 A plug adapter
4

229133

CSA power cord extension: 240 V / 20 A plug adapter
5

228140

Kit: CE power cord, 1-phase, 3.0 m (10 feet) (plug not included)
5

428231

Kit: CCC power cord, 1-phase, 3.0 m (10 feet) (plug not included)
6

228143

Kit: Power cord strain relief

Interior, power board side

Interior, power board side for Powermax30/33 XP

Item

Kit number

Description

Designator
1

228104

Kit: Component barrier
 
2

428233

Kit: Power board, CSA (141304)
PCB2
2

428234

Kit: Power board, CE and CCC (141309)
PCB2
 

428411

Kit: Replacement hex nut standoffs (5) for mounting power board to heatsink (not shown)
 

Control board and power switch

Control board and power switch for Powermax30/33 XP

Item

Kit number

Description

Designator
1

428232

Kit: 30 XP Control board (141336)
PCB1

429300

Kit: 33 XP Control board (10087783)
2

428235

Kit: Power switch
S1

Interior, fan side

Interior, fan side

Item

Kit number

Description

Designator
1

228106

Kit: 30 XP Air filter/regulator with pressure switch
 

429295

Kit: 33 XP Air filter/regulator with pressure switch
 
2, 3

228095

Kit: Hoses: drain hose, two gas supply hoses, elbow fitting
 
3

428238

Kit: Replacement elbow fittings
 
4

428173

Kit: Solenoid valve
V1
5

428236

Kit: Fan assembly with plenum
M1
6

228103

Kit: Wire group: pressure switch wire pair, 3 ground wires
 

Air filter/regulator with pressure switch assembly

Air filter/regulator with pressure switch assembly for Powermax30/33 XP

Item

Kit number

Description
 

228106

Kit: 30 XP Air filter/regulator with pressure switch assembly
 

429295

Kit: 33 XP Air filter/regulator with pressure switch assembly
1

428171

Kit: Air inlet fittings, CSA
2

428172

Kit: Air inlet fittings, CE/CCC
3

428237

Kit: Air filter element
4

428246

Kit: Air filter bowl
5

228688

Kit: Pressure switch
6

428262

Kit: Air filter retaining nut

Power supply base and magnetics

Power supply base and magnetics for Powermax30/33 XP

Item

Kit number

Description
1

228139

Kit: Plastic base
2

428230

Kit: Magnetics assembly

Duramax LT hand torch parts

Duramax LT hand torch for Powermax30/33 XP

You can replace the entire hand torch and lead assembly, or you can replace individual torch components.

Item

Kit number

Description
 

428174*

Kit: Duramax LT hand torch assembly with 4.6 m (15 foot) lead
1

228109

Kit: Torch cap-sensor switch
2

428162

Kit: Torch start switch
3

428178

Kit: Duramax LT torch body (includes O-ring)
4

428179

Kit: Replacement O-rings for torch body
5

428156

Kit: Torch trigger and spring
6

428182

Kit: Replacement springs for torch trigger
7

428177

Kit: Duramax LT torch handle (includes handle screws)
8

428181

Kit: Duramax LT torch replacement handle screws
9

428176

Kit: Duramax LT torch lead, 4.6 m (15 feet), with strain relief

 

 

 

 

* The torch assembly includes one set of general-purpose (standard) consumables:
  • Electrode (420120)
  • Swirl ring (420211)
  • Retaining cap (420114)
  • Nozzle (420118)
  • Shield (420116)

 

Accessories

Flip-up eye shades

Accessories

The Hypertherm flip-up eye shades have shade 5 for plasma cutting up to 40 amps.

Read more

Plasma circle cutting guide

Accessories

Plasma circle cutting guides cut circles up to 28″ in diameter.

Read more

System dust covers

Accessories

Hypertherm system dust covers are made from a flame-retardant vinyl designed to protect your Powermax plasma cutting system from dust and dirt.

Read more

Field service bulletins (1)

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