Precision Air Operated Weld Heads

PRECISION AIR OPERATED WELD HEADS

FEATURES

Built-in Squeeze timer to insure ele c trode pressure is constant before welding
Dual pressure system with Buck & Weld pressure regulators
Low Inertia head, plus micro switch to insure electrode has made contact prior to squeeze time – No adjustable micros and springs that are almost impossible to adjust and vary between welds
Two stage foot switch – 1st stage for location, 2nd stage in series with contact micro to initiate squeeze timer
Swivel upper & lower weld adaptors
Electrode holder moves in-out for electrode alignment
All components are interfaced MODEL APM-2
Dual weld heads operate simultaneously or independently thru selector switch
Individual air systems for each weld head
Lower T-slot for tooling

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SPECIFICATIONS:

	APM 1 & APM 2
Weld Pressure	2-36 lbs.
Max. Rating	2 KVA
Max. Electrode Stroke	1”
Depth	5.75”
Max. Tip Distance	1”
Electrode Diameter	.250”
Electrode Holder	Offset

JANDA has made over 10,000 weld fixtures and dies to satisfy our customers needs. We are aware that 90% of customers want a turn key operation. We find, as you will, that our competitors do not make these simple fixtures only because they do not have the engineering ability to do so!

JANDA Model APM-1H with Part Fixture

1 1/2" Bore weld cylinder, Entron Mid Frequency control and 40 KVA Inverter transformer.

Two JANDA Model APM-2H Dual Head Machines with Weld Dies

and Fixture. Both machines are connected to Entron Mid Frequency control and common 40 KVA transformer. Operator welds two different spot weld positions on part.