Tweco SL100 - Manual (Page 70)

APPENDIX A-14 Manual 0-2962
APPENDIX 6: CUTMASTER 151 SYSTEM DATA
(HAND AND MACHINE TORCH)
Cut Quality on Various Materials and Thicknesses
The following table defines the cut quality on vari-
ous materials and thicknesses:
Cut Quality on Various Materials
Material Type of Type of Cut
Thickness Material Gas Characteristics
Gage
to
Air
Air
Air
Good - Excellent
Good
Good
Carbon Steel
Stainless
Aluminum
1.5 inch
( 38 mm )
Description of Cut Characteristics:
Excellent - Minimum bevel (0 - 4°), minimum kerf (2
x tip orifice diameter), little or no dross,
smooth cut surface.
Good - Slight bevel (0 - 10°), slightly wider kerf (2-1/2
x tip orifice diameter), some dross (easily re-
moved), medium - smooth cut surface, slight
top edge rounding.
Cutting Range
Material Most Metals
Up to 1-1/2 inch / 38 mm
Speed 11 ipm / 0.28 mpm
Pierce Rating
Material Carbon Steel
Thickness 1/2 inch / 12.2 mm
Transfer Distance 3/8 inch / 9.5 mm
Gouging
Width 1/4 inch - 6.3 mm (min)
Depth 3/16 inch - 4.8 mm (min)
Number Passes Single
Speed 20 ipm / 0.5 mpm
Bevel Cut Capability
Degrees 0° to 45°
Material Thickness 3/4 inch - 19 mm
Gas Requirement
Type Gas Air
Operating Pressure 70 psi / 4.8 bar
Max Input Pressure 125 psi / 8.6 bar
Cutting & Gouging
Total Flow
490 scfh / 231 lpm
Torch Specifications For
CutMaster 151 Power Supply
Output
Range
Depth Width
Tip A 40 Amps Max. Shallow Narrow
Tip B 40-100 Amps Deep Narrow
Tip C 40-100 Amps Moderate Moderate
Tip D 40-100 Amps Shallow Wide
Gouging Profiles
Application Electrode
Start
Cartridge
Tip
Shield
Cup Body
Shield Cap
or Deflector Shield Cup
9-8215 9-8213 9-8212 (100A) None None 9-8218
9-8215 9-8213 9-8212 (100A) 9-8237
9-8239 or
9-8243
None
Gouging 9-8215 9-8213
Tip A: 9-8225 (40A Max)
Tip B: 9-8226 (40-100A)
Tip C: 9-8227 (40-100A)
Tip D: 9-8228 (40-100A)
9-8237 9-8241 None
SL100 Machine Torch Consumables for 100-Amp Power Supply
Standoff Cutting