Submerged Arc Welding Machine

Automatic Submerged Arc Welding Machine

Approx Price: Rs 3.5 Lakh / Piece 
Product Details:
  • Minimum Order Quantity: 1 Piece
  • Automatic Grade: Automatic
  • Brand: Esab
  • Output Current (Ampere): >500

Automatic Submerged Welding Machine is designed to put your welding operation on the right track to increase productivity and quality. Manufactured for use with ESAB CPRA 1200 (S) / 800 (S) power sources.

Salient Features:

  • Automatic welding heads
  • The tractor mounted AWM is designed to run on a track and can be mounted on the job placed adjacent to it to carry out welding. This feature allows you to move the AWM from one place to another
  • The Boom mounted AWM is designed to mount on a column and boom assembly, side beam carriage, stationary fixtures and any other welding head manipulating device
  • Mechanical components are very reliable, even under harsh working conditions
  • Easier convertibility from SAW to MIGMAG welding process and has a high degree of component interchangeability
  • Modular System providing flexibility and instant adaptability to easily cover a wide area of applications – Boom mounting, Tractor driven and stationary positions
  • Unique and Simple Design makes it possible to adjust the nozzle into numerous positions, to suit various applications like linear welding, fillet welding etc.
  • The heavy duty feed unit sources and stable wire feed- A prerequisite to top quality, homogeneous welding
  • Controls on user-friendly control panel
  • Controls within easy reach of the operator for adjustment during welding
  • Creep feed start facility for smooth non-explosive start
  • Reliable solid start circuitry for precise control
  • Plug-in controls cards and interlock circuitry for easy maintenance and foolproof device




  • Head rotation 1800and knob control angle adjustment facility
  • Rated Duty Cycle(%): 100%
  • Open Circuit Current (A): Below 1A
  • Open Circuit Consumption: Below 500 Watt
  • Output Current Range: 160-1000A


    Additional Information:
    • Item Code: CPRA1200
    • Delivery Time: Within 10 days

    Submerged Arc Welding Machine

    Approx Price: Rs 3.5 Lakh / Piece 
    Product Details:
    • Minimum Order Quantity: 1 Piece
    • Automatic Grade: Automatic
    • Brand: Esab
    • Output Current (Ampere): >500
    • Capacity (products per hours): 1200 Amps

    The Submerged Arc Welding Machine or ESAB CPRA 800(S) and ESAB CPRA 1200(S) rectifier power sources are designed to provide a direct current supply to automatic welding heads for submerged arc and MIG/CO2 process. These power sources are meant for use with electronically controlled welding heads and have flat output characteristics. The power sources also provide auxiliary power circuitry for running the welding heads and also provide heater supply for use with CO2 when needed. The Auxiliary power is available through two sockets provided on the front panel.

    Machine Description:

    The components of the welding rectifier are housed in a steel framework, the four sides and top of which are covered by collapsible sheet metal panels. The front of the set is a sheet metal panel having all the push buttons, indicating lamps, voltmeter and power ‘ON’ and ‘OFF’ MCB mounted in the top portion of the panel. The lower portion is having the Coarse and Fine Voltage control Switches, Burn off Central Potentiometer, Aux. Connector Sockets and Output terminals. Provision is made for the unit to be lifted either by a fork lift or by a crane and four arm sling from the four eye bolts on the top of the casing.

    Salient Features:

    • Capacity for continuous use
    • Setting of arc voltage throughout the entire minimum or maximum range with fine control in steps
    • Overload protection

    Technical Specification:


    ESAB CPRA 800(S)

    ESAB CPRA (1200 (S)

    Supply Voltage

    415 Volts, 3 Phase, 50 Hz

    415 Volts, 3 Phase, 50 Hz 415 Volts, 3 Phase, 50 Hz

    Dimensions L x W x H mm (approx.)

    960 x 760 x 800

    1000 x 800 x 900

    Weight (approx.)

    325 Kg.

    370 Kg


    Additional Information:
    • Item Code: CPRA

    Esab Saw Welding Machine Spare Parts

    Approx Price: Rs 1.5 Lakh / Piece 
    Product Details:
    • Automatic Grade: Automatic
    • Brand: Esab

    We are authorised Dealers of Esab India Ltd and are keeping stock of Spare parts of Esab LW tractor.

    Following parts are available with us:

    Feed Roller
    Volt Meter, Digital, LW
    Speedo Meter, Digital, LW
    Ammeter, Digital LW
    Control P.C.B. Wire Feeder
    Control P.C.B. Tractor
    Auxiliary P.C.B.
    Insulating Plate Bakelite
    Carbon Brush
    C U Nozzle 300mm
    Melt Union
    Pointer Assy.
    Flux hose
    Hose With Spiral
    Shaft Insulating Bush Round

    Submerged Arc Welding Machine CPRA 1250i SAW Tractor CPRA

    Approx Price: Rs 4 Lakh / Number 
    Product Details:
    • Minimum Order Quantity: 1 Number
    • Automatic Grade: Automatic
    • Brand: Esab
    • Output Current (Ampere): >500
    • Capacity (products per hours): 1250 Amps

    CPRA 1250i + SAW Tractor CPRA

    Rugged and Reliable SAW Systems
    • Rugged
    • Heavy Duty – 1250A / 100%
    • Wire diameter – 2.0 to 6.0mm

    • Volume / Floor Space – 60% lower than conventional
    • Weight – 70% lower than conventional

    ParameterCPRA 1250i
    Output current at 100% duty cycle1250 Amps
    Output current range60 – 1250 Amps
    Dimensions, lxwxh840 x 380 x 900 mm
    Weight115 Kg
    Process suitabilitySAW, MMAW, Carbon Gaugin

    ParameterSAW Tractor CPRA
    Welding headTractor Mounted (Standard)
    Boom Mounted (Optional)
    Wire (single) diameter range, mm2.0 – 6.0
    Welding speed (trolley), m/min0.1 – 2.2
    Wire feed speed, m/min0.2 – 2.5
    Height of cross beam, mm (adjustable)100
    Distance of tractor head, mm (adjustable)100 x 100 x 70 (longitudinal,
    transverse, front and rear)
    Rotation angle of cross-beam around,vertical, deg± 90
    Tractor head inclination, deg± 45
    Torch inclination, deg± 45
    Flux container volume,ltr 6
    Wire reel capacity, Kg30
    Dimensions, lxwxh, mm1020 x 480 x 740
    Weight (without wire spool), Kg65

    Additional Information:
    • Item Code: ESAB_CPRA_1250i
    • Pay Mode Terms: Other
    • Port of Dispatch: Delhi
    • Production Capacity: 100
    • Delivery Time: Within 3-4 Weeks
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