Hypertherm Duramax Series Field Service Bulletin

TORCH LEAD REPLACEMENT
4 Field Service Bulletin
Right side of
handle
Left side of
handle
Torch lead
Handle
screws
Safety trigger
and spring
Torch body
Cap-sensor
switch
Start
switch
Pilot wire
terminal screw
Gas fitting
Torch lead
Handle
screws
Safety trigger
and spring
Torch body
Cap-sensor
switch
Right side of
handle
Left side of
handle
Start
switch
Pilot wire
terminal screw
Gas fitting
Figure 1 – Duramax 75°/HRT/HRT
2
Figure 2 – Duramax 15°/HRTs

Hypertherm Duramax Series Specifications

General

Cooling	Air-cooled
Type	Plasma cutting torch
Series	Duramax
Compatibility	Powermax systems
Torch Lengths	15' (4.6 m), 25' (7.6 m)
Consumables	Nozzles, electrodes, shields, retaining caps, swirl rings
Torch Models	Duramax Lock
Compatible Systems	Powermax65, Powermax85, Powermax105
Nozzle Types	FineCut
Electrode Types	Standard
Shield Types	Standard
Length	15 ft (4.6 m) standard, 25 ft (7.6 m) optional