Tweco SL100 - Manual (Page 62)

APPENDIX A-6 Manual 0-2962
APPENDIX 3B: CUTMASTER 50 & CUTMASTER 51 SYSTEM DATA
(MACHINE TORCH)
Cut Quality on Various Materials and Thicknesses
The following table defines the cut quality on various
materials and thicknesses:
Cut Quality on Various Materials
Material Type of Type of Cut
Thickness Material Gas Characteristics
Gage
to
1/2 inch
( 12.7 mm )
Good - Excellent
Good
Good
Air
Air
Carbon Steel
Stainless
Aluminum
Air
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 Mild Steel
Genuine Cut:
Up to 1/2 inch - 12.7 mm
Speed 12-14 ipm / 0.3 - 0.36 mpm
Pierce Rating
Material Mild Steel
Thickness:
Hand Cutting 1/2 inch - 12.7 mm
Machine Cutting 1/4 inch - 6.4 mm
Transfer Distance 3/8 inch - 9.5 mm
Gouging
Width 3/16 inch - 4.8 mm
Depth 1/8 inch - 3.2 mm
Number Passes Single
Speed 20 ipm / 0.5 mpm
Bevel Cut Capability
Degrees 0° to 45°
Material Thickness 3/8 inch - 9.5 mm
Gas Requirement
Type Gas Air
Operating Pressure 65 psi / 4.5 bar
Max Input Pressure 125 psi / 8.6 bar
Total Flow Rate:
Cutting 350 scfh / 165 lpm
Gouging 230 scfh / 109 lpm
Torch Specifications For
CutMaster 50 & CutMaster 51 Power Supplies
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
Starter
Cartridge
Tip
Shield
Cup Body
Shield Cap
or Deflector Shield Cup
9-8215 9-8213 9-8208 (40A) None None 9-8218
9-8215 9-8213 9-8208 (40A) 9-8237
9-8245 or
9-8243
None
Gouging 9-8215 9-8213
Tip A: 9-8225 (40 A Max)
Tip B: 9-8226 (40-100 A)
Tip C: 9-8227 (40-100 A)
Tip D: 9-8228 (40-100 A)
9-8237 9-8241 None
SL100 Machine Torch Consumables for 40-Amp Power Supply
Standoff Cutting