Prospot UK brochure 2024/2025 - Catalog - Page 101
AUTOMATIC & FLASH BUTT WELDERS
SQ/AS models are suitable for
flash butt welding solid material,
pipes, profiles and hollow
sections by obtaining high quality
joints. They are particularly
suitable for mass production with
fully automatic controls aiding
speed and efficiency.
SRT 11
SQ/A 121
SQ/AS 121
SQ/A 62, SQ/A 121 & SRT 11 butt
welders are air operated with
completely automatic cycle and
allow high productivity. Making
them suitable for welding wire
manufactured goods.
SQ/AS 100
OPTIONS
SQ/AS 121 ELECTRODE SET
SRT 11 ELECTRODE SET
WS 708 WELDING TIMER
SRT 11
SQ/A 121
SQ/AS 121
SQ/AS 62
SQ/AS 100
Max. capacity
Fe mm2
50
200
250
380
550
Max. welding capacity on
mild steel
Fe Ø min
1.5
3
5
10
12
Fe Ø max
8
16
16
22
26
CS-T 10 WELDING TIMER
TECHNICAL SPECIFICATIONS
SQ/A 62
SQ/A 121
SRT11
SQ/AS 62
SQ/AS 121
SQ/AS 100
Single phase input 50/60 Hz
V
400
400
400
400
400
400
Rated power at 50%
kVA
60
25
4
60
25
100
Max. welding power
kVA
160
122
18
160
122
350
Installed power
kVA
45
15
4
45
15
60
Cross sec琀椀on connec琀椀ng cables
mm2
50
16
2.5
50
16
95
Fuse(delayed ac琀椀on)
A
100
40
10
100
40
250
Secondary voltage
V
6
5.1
2.2
6
5.1
8.7 - 10.8
Secondary short circuit current
kA
35
30
10
35
30
40
Clamping force
daN
3000
900
150
900
450
2400
Upse琀�ng force
daN
1800
350
58
1400
1350
5150
Max. capacity on mild steel
2
mm
700
200
50
700
200
550
Wire Diameter
min/max
6.0 / 30.0
3.0 / 16.0
1.5 / 8.0
6.0 / 30.0
5.0 / 16.0
8.0 / 26.0
Dimensions (mm)
W×L×H
620 × 1450 ×
2000
830 × 640 ×
1460
620 × 600 ×
1100
850 × 1700 ×
2000
830 × 920 ×
1600
850 × 1850 ×
2100
Weight
kg
970
280
84
970
300
1100
Jaws Closing
-
(1) or (2)
(1) or (2)
(2)
(1) or (2)
(1) or (2)
(1) or (2)
(1) – independent pneumatic clamping, (2) – contemporary pneumatic clamping
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