+44 (0)1827 254 829 sales@prospot.co.uk

As New – British Federal Stronghold 100 Kva MFDC Spot / Projection Welder

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Product Description

British Federal welding machines set the standard for multi-purpose resistance welding equipment, being easily adapted for projection welding.

Standard Features include:-

> ADAPTABILITY – Choice of weld tooling.

> HIGH QUALITY WELDING – Choice of weld control.

> PRODUCTIVITY – High Welding speeds.

> RELIABILITY – 50% duty cycle transformer.

> VERSATILITY – Simple adaption to projection welding.

This British Federal Stronghold Spot / Projection Welder is fitted with a 100kVA MFDC Weld Transformer and a Serratron MFC3007W MFDC Inverter weld control.

As new refurbished British Federal Stronghold Spot / Projection Welder featuring:

  • 100kVA MFDC Weld Transformer
  • 125mm diameter Weld Cylinder – 6.7kN max Weld Force @ 85psi
  • 540mm arm reach (adjustable from 500 to 800mm) with 1.25” Diameter water cooled electrode holders with BS807 ¾” taper electrode fitting
  • Air Operated with Two Hand or Foot Pedal Operation (with key switch selection)
  • Choice of spot weld electrodes (male electrodes and caps are available)
  • Easy adaption for projection weld tooling for nut or bolt welding
  • Adjustable weld time ranges 0 mS to 1000 mS with 1mS resolution
  • Current range adjustable from 0% to 99% phase shift control or can be programmed in kA in constant current or monitoring mode
  • Pulsation selectable from 1 – 9 pulses
  • Weld / No Weld switch

Control of Weld Parameters is provided by Serratron MFC3007W MFDC Inverter weld control using ‘state of the art’ technology including an option for Adaptive welding (at additional cost). This weld control also allows constant current welding with weld monitoring and can be programmed using PC Software CPCConnect.

Catalogue Page 65 – SERRA Beta 214 Projection Welder

Servodrive
AC 50 Hz MF 1000 Hz
BETA 214- machine codes B2122 B2143 B2124 B2146 B2104 B2106
Welding frequency Hz 50 50 1000 1000 1000 1000
Power at 50% D.C kVA 100 125 100 170 100 170
DIN  throat Depth mm 250 250 250 250 250 250
Force at 6 bar daN 750 1400 750 1400
Max. Short Circuit Current (5 periods) kA 1500 1500
Max. welding current (5 periods) kA 60 75 26 52 26 52
Air Consumption 50mm / 6bar NI 48 60 26 52 26 52
Cooling water Consumption I/h 4.7 8.4 4.7 8.4
Lower arm 360 360 720 720 720 720
Admissible power kVA 200 250 160 250 160 250
Delayed Fuses A 200 250 160 250 160 250
Main supply section by phase mm² 90 120 70 120 70 120
Secondary voltage V 7.7 / 9 8.6 / 11 10 10 10 10
Working stroke mm 100 100 100 100 0-100 adjustable and progammable
Width mm 500 500 500 500 500 500
Length mm 1230 1230 1230 1230 1230 1230
Hieght mm 1893 2152 1893 2152 1960 1960
Weight kg 610 640 580 610 590 620
Medium frequency inverter MFC 3015 MFC MFC-3007 Mfc-3015 MFC-3007 MFC-3015

All of our machines are priced and sold as ‘Machine Only’ if you wish to have us deliver, Install and/or commission your new purchase, please request prices from our Sales Team. We offer a full range of services to suit all sizes of business and budgets.

+44 (0)1827 254 829

sales@prospot.co.uk