42
Operating manual
ARCPULL 350
Translation of the original
instructions
Stainless
steel
Studs, internally threaded studs
Not recommended ArCO² 8%
Not recommended
Stainless steel rivet-extraction rods
Not recommended ArCO² 8%
Not recommended
Consumables to use
Stud consumable
kit (0
64591) with
standard ceramic
ferrule support
adaptor (075979)
Consumable kit with th
readed stud
chuck (064591)
Difficult-access stud support kit
(0708
13)
ARCPULL rivet consumable kit 1 350
24 kN (
064584)
ARCPULL rivet consumable kit 2
350
50kN (073388)
If gas shielding is used, the gas-flow rate must be set between 12 -15 l/min.
Note: When welding aluminium, it is possible to use pure argon (Ar) instead of the 30% argon-helium mixture (ArHe30%).
Similarly, it is possible to use pure argon (Ar) instead of the 8% argon-CO² mixture (ArCO² 8%) for welding steel
(Fe or FeCu). In these two cases, the synergies’ welding settings are no longer supported, it may be necessary
to switch to MANUAL mode (see section 8.2).
Do not exceed 5 N.m when tightening a connection to the equipment’s gas inlet.
5.4. SELECTING WELDING ACCESSORIES
The type of welding tool to be used is determined by the type of consumable that needs to be welded (type, size and
material), as well as the welding position and the appropriate shielding (gas, gas-free or ceramic ferrule). The table
below provides guidance on selecting the appropriate tool.
Consumables
Standard ceramic
ferrule support
adaptor (075979)
Consumable kit
with threaded stud
chuck (064591)
Difficult-access
stud support kit
(070813)
ARCPULL rivet
box 1 350 - 24 kN
(064584)
Gun ring support
(059610)
ARCPULL rivet
box 2 350 50kN
(PN. 073388)
Parts to be welded
(in accordance with
ISO 13918)
PD, RD, DD studs
UD pin
PD, RD, DD and
short-term PS studs
Internally threaded
short-term PS stud
UD and short-term
US pin
Insulation nail
PD, RD, DD and
short-term PS studs
Internally threaded
short-term PS stud
UD and short-term
US pin
Insulation nail
Rivet-extraction rod
Pulling ring
Length of the part to
be welded
From 25 -
65 mm
From 25 -
30 mm
(100 mm for insula-
tion nails)
From 25 -
70 mm
(100 mm for insula-
tion nails)
Welding position (in accordance with ISO 6947)
Max. base diameter
of the part to be
welded
Flat (PA) if > 6 mm
Unrestricted if ≤ 6 mm
Unrestricted