gala gar GALA MIG 4100 Manual Técnico De Instrucciones página 19

1.2. WIRE-FEED UNITS D-12 A ; D-20 A ; D-20 AR D-12 A:
D-12 A: Open wire-feed with roll-cover. Drive motor with two geared φ 40 mm rollers. Wire speed control
and welding voltage Possibility of incorporating an cooling unit.
D-20 A: Open wire-feed with roll-cover. Drive motor with two geared 30 mm φ rollers. Wire speed control
and welding voltage Possibility of incorporating an cooling unit.
D-20 AR: Open wire-feed with roll-cover. Drive motor with two geared 30 mm φ rollers. Wire speed control
and welding voltage Cooling circuit incorporated.
TABLE 3. Basic technical characteristics of the Wire-feed units D-XX-A
TECHNICAL CHARACTERISTICS.
No. OF GEARED DRIVING ROLLERS
APPLICABLE WIRE DIAMETERS (mm.)
WIRE REELS
MAXIMUM WIRE SPEED (m/min.)
DRIVING MOTOR
COOLING CIRCUIT OF TORCH
WELDING VOLTAGE CONTROL
2S/4S PULSATION SYSTEM
MOTOR-SOLENOID VALVE BLEEDING
FINAL WIRE LENGTH CONTROL
ANTI-ARCING RAMP CONTROL
WEIGHT
1.3. EXTENSION CORDS. WELDING TORCHES.
EXTENSION CORDS
RECOMMENDED WELDING TORCH
1.4. COOLING MODULE WCS 500. Ref. 633.00.000
WCS-500: Modular cooling module (adapted with transport trolley). It can be installed with any power
source.
The main characteristics of the equipment are:
- Cooling power: 1.9 KW
- Protection system: By means of pressurestat when there is a lack of cooling liquid pressure.
- Effective capacity of tank: 5 l
The electrical connection of the equipment is carried out directly to the power source.
1.5. RECOMMENDED ACCESSORIES.
- Pressure reducing valve for Argon-CO
- Pressure reducing valve for Argon CO
- Shielding gas economiser valve (spotting work), Ref. 355.00.000.
- Prof. electronic shield 113, Ref. 811113.
FOR THE USE OF ANY OTHER ACCESSORY CONSULT THE MANUFACTURER.
GALA INDUSTRIAL. Instructions Manual.
TABLE 4. Recommended Extension Cords and Welding Torch.
Ref. 618.00.000
Cable 35 mm
Ref. 637.00.000
Cable 35 mm
Ref. 637.81.000
Cable 50 mm
Ref. 637.82.000
GM 36 Ref. 006308
, EN2, Ref. 376.00.000.
2
, EN2 WITH ROTAMETER, Ref. 376.00.500.
2
Ref. 618.00.000 Ref. 621.00.000
D-12 A
2 x φ40mm 4 x φ30mm
φ0.6-0.8-1.0-1.2mm UP TO φ2.0mm.
φ300mm; 20Kg φ300 mm; 20 kg
19 m/min.
24 V=; 40 W 24 V =; 65 W
OPTIONAL KIT OPTIONAL KIT
YES
YES
YES
YES
YES
13.5 Kg.
WIRE-FEED UNITS
Ref. 621.00.000
D-12 A
2
(5 mt) Cable 50 mm
Ref. 638.00.000
2
(10 mt) Cable 50 mm
Ref. 638.81.000
2
(20 mt) Cable 70 mm
Ref. 638.82.000
GM 36 Ref. 006308
Ref. 622.00.000
D-20 A D-20 AR
4 x φ30mm
UP TO φ2 mm.
φ300 mm; 20 kg
20 m/min. 20 m/min.
24 V =; 65 W
YES
YES YES
YES YES
YES YES
YES YES
YES YES
14 Kg. 14.5 Kg.
Ref. 622.00.000
D-20 A D-20 AR (Cooled)
2
(5 mt) Cable 70 mm
Ref. 639.00.000
2
(10 mt) Cable 70 mm
Ref. 639.81.000
2
(20 mt) Cable 70 mm
Ref. 639.82.000
MB-501-D Ref. 005824
19
2
(5 mt)
2
(10 mt)
2
(20 mt)