Product Description
ROCKER ARM SPOT WELDERS WITH ADJUSTABLE HEIGHT LOWER ARM
The NKLT series resistance spot welders, versatile, robust and easy to use, ensure best welding results on all weldable metals and represent the ideal solution in a large variety of spot-welding applications. NKLT’s allow to adjust lower arm both in height and also laterally. NKLT models are mechanical pedal operated, whilst NKLT are pneumatically operated by electric pedal.
- Excellent welding on all weldable metal
- Welding current and time electronic adjustments
- Synchronous ignition SCR group with phase shift welding current adjustment to eliminate initial transient
- Reduced consumption
- Water cooled arms
- Water cooled copper electrode holders with adjustable height
- Self-lubricated pneumatic components to eliminate oil deposits and to safeguard the environment from contaminants (NKLT)
- High versatility thanks to all different possible work configurations
- Lower arm with adjustable height which can be rotated for use with a longer electrode holder
WS 402 ELECTRONIC CONTROL
- 2 welding programs (2 times 2 currents) facility by using a double pedal (optional)
- Welding time adjustable by periods
- Single or repeated spotting facility
- Automatic compensation of mains voltage fluctuation
- Error display during the welding cycle
- Weld/no Weld selector key
- 24 V DC supply solenoid valve
- 50/60 Hz frequency automatic identification
- 24 V AC supply electronic control
