Saw Machines
Saw Machines
SAW process produces the highest quality welds at speeds higher than MMA or MIG process. Standard single wire SAW can deposit up to 5 kg/hr and single wire SAW can deposit up to 5 kg/hr and automatic multi-wire technique can reach up to 100 kg/hr.

CPRA 1000-T/ 1200-T are reliable power sources offered with AWM (LW) tractor for single wire SAW applications.
   
CPRA 1000-T / 1200-T
• Rugged construction.
• Rubberized wheels for ease of mobility.
• For continuous applications up to 1000A.
• Precise voltage control.
• Mains voltage compensation.
• Protection against thermal overloading.
   
LW control panel
LW control panel
   
Auto Weld Major (LW)
Auto Weld Major
• Reliable wire feeding.
• 4 wheel tractor mounted with 3m track.
• Up to 1000A continuous application.
• Mechanical pointer for tracking.
• Wire inch up / down.
   
Technical Data
POWER SOURCE
CPRA 1000-T
CPRA 1200-T
Mains supply, Ph x V, Hz
3 x 415, 50
3 x 415, 50
Fuse rating at 415V, A (Max)
100
125
Input power kVA (Max)
66
82
Open circuit voltage, V DC
59
59
Welding current range
300 A /32 V
-1000 A/44 V
300 A /32V
-1200 A /44 V
Welding current at 60% duty cycle, A
--
1200
Welding current at 100% duty cycle, A
850
950
Insulation class
F
F
Type of cooling
Forced Air
Forced Air
Dimensions, l x w x h, mm
830 x 670 x 1400
830 x 670 x 1400
Weight, Kg
440
440
WELDING HEAD
AUTO WELD MAJOR (LW)
Wire (single) diameter range, mm
2.4 – 5.0 (Standard), 6.3 (Optional)
Wire feed speed, cm/min
50 – 450
Welding current, A (continuous)
1000
Vertical adjustment, mm
150
Horizontal adjustment, mm
150
Swivel arrangement, Deg
360°
Torch tilt, Deg
± 45°
Speed range of tractor, cm/min
0 – 150
Hopper capacity, Kg
10
Wheel center of tractor, cm
350
Dimension, l x w x h, mm
1368 x 410 x 1145
ORDERING INFORMATION
CPRA 1000-T
4620649500
CPRA 1200-T
4620649600
Auto Weld Major (LW) THY
4620652734
Track for Auto Weld Major (LW)
4621649351
SAW TRACTOR LW IS supplied with 1 set of control cable, 1 No. of Cu 70 sq mm welding cable (each 15m in length) and 1 No. 5m long Cu 70 sq mm welding cable with Earth Clamp.