Tweco Ultra-Cut Torch Data - Manual (Page 49)

Manual 0-4828 Rev BA 8-49 TORCH DATA for Ultra-Cut
Chart is for Customer Settings
Flow Rates
Make Copies as Desired O₂ (SLPM / SCFH) Air (GPH / LPH)
Preflow
Cutflow
Shield Retainer Shield Cap
Shield Gas
Distributor
Tip Plasma Gas Distributor Electrode Cartridge
GCM-2010 SC-3000 Torch Height Control (THC) Basic THC CNC Control
Effective
Material
Thickness
Min.
Clearance
Pre Flow
Pressure
(N₂)
Cut Flow Rates / Pressures
Effective Cut
Height
THC
Pierce
Delay
Pierce
Ignition
Height
Elevation
Height
Control
Delay
Pierce
Height
without
Elevation
Travel
Speed
CNC
Motion
Delay
Max Kerf Width
@ Rec. Speed
Plasma (N₂) Shield (H₂O)
inch (in) (psi) Ball (psi) Ball (psi)* (in) (sec) (in) (in) (sec) (in) (ipm) (sec) (in)
GCM-2010 SC-3000 Torch Height Control (THC) Basic THC CNC Control
Effective
Material
Thickness
Min.
Clearance
Pre Flow
Pressure
(N₂)
Cut Flow Rates / Pressures
Effective Cut
Height
THC
Pierce
Delay
Pierce
Ignition
Height
Elevation
Height
Control
Delay
Pierce
Height
without
Elevation
Travel
Speed
CNC
Motion
Delay
Max Kerf Width
@ Rec. Speed
Plasma (N₂) Shield (H₂O)
(mm) (mm) (Bar) Ball (Bar) Ball (Bar)* (mm) (sec) (mm) (mm) (sec) (mm)
(mm/
min)
(sec) (mm)
BOLD TYPE indicates maximum piercing parameters. BOLD ITALIC indicates edge starts only.