Bench contact welding machine PEI-POINT series PFB

Provider: PEI-POINT (Італія)
Product Code: PFB
Availability: Pre-Order

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Model of welding machine

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Technical data	Units	PF 116	PF 126	PF 136
Rated power 50% duty cycle	kVA	15	25	35
Max. short-circuit current	kA	14	17	19
Max. welding current	kA	9,2	11	14
Compression force of the electrodes at a pressure of 6 bar	daN	185	185	185
Supply voltage	V	400	400	400
Frequency (*)	Hz	50	50	50
Fuse	A	25	45	63
Electrode gap	mm	60-130	60-130	60-130
Arms length	mm	275	275	275
Arms diameter	mm	35	35	35
Electrode stroke	mm	60	60	60
Weight	Kg	92	97	102
Dimensions (LxWxH)	mm	813х195х630	813х195х630	813х195х630

* Other values are available on request

Bench contact welding machine with linear stroke of electrodes PEI-POINT series PFB.

These table machines of vertical type are characterized by the fact that they use the rectilinear stroke of the electrode, which is carried out with the aid of an air drive. These modern welding machines are characterized by their increased characteristics, such as welding current or the compression force of the electrodes (in comparison with machines of the radial type). And due to the relatively small size of these machines can be installed directly in the workplace.

The pneumatic cylinder is located directly above the electrode holder, thus it is possible to eliminate slippage of the electrode. The length of the vertical contact machine is fixed. However, if more clearance is required between the electrodes, it is possible to add the option of reverse or adjustable stroke of the cylinder.
There are several modifications in the PFB series: 116, 126, 136.

Features:

- all machines of the PFB series have a strong mechanical design, are characterized by high build quality and reliability in operation;

- water cooling of the transformer, arms along the entire length and electrodes increases the permissible time of continuous operation of the apparatus and allows working with sheets of metal of greater thickness;

- durable electrodes made of copper-chromium alloy, designed for long-term high loads during heavy duty operation;

- built-in safety thermostats that monitor the temperature of contact surfaces;

- includes electric pedal, cable 2,5m;
- digital welding controller PX1700 with a wide range of functionality that provides control over the welding process. It has a built-in memory, supports recording up to 10 (optionally up to 100) different welding programs. Allows you to adjust the welding time, current rise time, number and frequency of welding pulses, electrode retention time after welding, automatic repetition of the welding cycle, etc.;

You can find all available components for welding equipment HERE

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Shoulders and electrodes:

PFB machines are able to work with shoulders 270 mm and with various types of electrodes designed for specific conditions and tasks - central, flat, contour, offset, hinged, etc.

Below are some of the electrode options: