Dwarka Machine Tools
Dwarka Machine Tools
Balanagar, Hyderabad, Telangana
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Welding Machines

We are a leading Wholesale Trader of dc rectifiers welding machines, arc welding machine (regulator type), arc welding machine (stud type), wire butt welding machine and bendsaw butt welding machine from Hyderabad, India.

DC Rectifiers Welding Machines

DC Rectifiers Welding Machines
  • DC Rectifiers Welding Machines
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Approx. Price: Rs 18,500 / PieceGet Latest Price

Product Details:

Frequency50 Hz
Model NoDCR 600
Connection Voltage3X380 - 440 V
Cable Section16 mm2 (Cu) S/Op
Primary Current64 S/Op
Welding Current60-600
Open Circuit Voltage70-80

Stepless transducting controlled ARC Welding Rectifier. Especially for critical welding using low hydrogen and stainless steel electrodes. The unique smooth ARC with the feedback and filter transducter choke to minimise the ripples and give quality welds and clear X-Rays. Varitrans is provided for setting the current throughout the entire range, settings can also be changed during welding. No Fuss striking due to start surge current Perfect open circuit voltage gives good strike properties Large reserve voltage permitting longer welding cables.

Product Details:
Model NoConnection VoltageFrequencyCable Section (Cu) S/OpCable Section (Cu) D/OpMax. 'Power Kva. S/OpMax. Power Kva. D/OpPrimary Current S/OpPrimary Current D/OpWelding CurrentAt 60% Duty CyclesAt 100% Duty CyclesOpen Circuit VoltageCoolingInsulation
DCR 3003X380 - 44050 HZ10mm216mm2,2241326030-30030023070-80ForcedB
DCR 4003X380 - 44050 HZ10mm225mm2 ,3057408040-40040031070-80ForcedB
DCR5003X380 - 44050 HZ16 mm2
38mm238-53-50-50050038570-80ForcedB
 
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ARC Welding Machine (Regulator Type)

ARC Welding Machine (Regulator Type)
  • ARC Welding Machine (Regulator Type)
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Approx. Price: Rs 22,000 / PieceGet Latest Price

Product Details:

Open Circuit Voltage75V
Model NoCW-600
Welding Current Range100-600A
Welding Voltage Range26-42 V
Electrode Sizes ContJnious0-12G
Power Factor Correction Capacitor12
Input Supply2 Lines of 3 Phase 415V 50 Hz. AC

Product Details:
Model No
Welding Current RangeWelding Voltage RangeContinous Hand Welding Current@ 55% duty cycleMax Intermittent Current
@35%dutycycle
Continious Voiding Current @ 100% duty cydes
Open Circuit VoltageElectrode sizes ContJniousElectrode sizes (intermittent)K.VA (Rated)
Fuse Rating Max at 400 VPower Factor CorrectionCapacitor
CW-30035-300A24-32 V240A300A170A65V6-16G4G15 KVA45A7
CW-40060-400A25-38 V300A400A210A75V4-14G2G21 KVA70A8
CW-50080-500A25-40 V400A500A260A75V2-14GOG25 KVA80A10
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ARC Welding Machine (Stud Type)

ARC Welding Machine (Stud Type)
  • ARC Welding Machine (Stud Type)
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Approx. Price: Rs 16,500 / PieceGet Latest Price

Product Details:

Phase1-2
Frequency50 Hz
Power21 kVa
Model NoAW-400
Normal Current400 Amp
Primary Voltage220/440Volts

Product Details:
Model NoKVANormal Current Amp.Primary Voltage Volts.PhaseFrequency HertzOpen Circuit VoltageConti. 100% Duty Per CycleCurrent 50% Duty Amp Per CycleElectrodeSizeMax. ApproxDimensionApprox WeightAluminium Wounds
AW-150/1415023015050709023.1532541026027.5
AW-150/116150220/4401-250509015023.1540060037043
AW-2008200220/4401-250551202002445570039053
A W-25010250220/4401-250551202502545570039069
AW-30015300220/4401-250601803002550083044082

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Wire Butt Welding Machine

Wire Butt Welding Machine
  • Wire Butt Welding Machine
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Approx. Price: Rs 22,000 / PieceGet Latest Price

Product Details:

MaterialMS
Frequency50 Hz
Model NoWBW-256
Materials To Be WeldedCopper. Brass Aluminum
Input Voltage400 V
Phase1

A new series of efficient machines for butt welding of all profile wires of Iron, Steel. Alloy and Carbon Steel, Copper. Aluminium, Brass and other light metals and their alloys. These machines are designed as portable models mounted on a moveable stand with foot operation. They are constructed with particular regard for quick and easy operation; the settings for electrode spacing and upsetting pressure are calibrated directly for the different wire size to be welded.

The welding process being automatic permits even unskilled workman to operate the machine faultlessly, and ensures uniform welds of high tensile strength, capable of withstanding subsequent drawing. Depending upon the material to be welded and the size of wire 4 different models are available one model for iron and mild steel wires, one model for alloyed steel and carbon steel wires, and two models for copper, brass, aluminium and light alloy wires. All machines are equipped with annealing facility.


Product Details:
Model No
Materials To Be Welded
(a) Sleel with less then 0.5%Cunalloyed (mm)(b) Steel with 0.5 - 1%C alloyed (mm)(c) Copper (mm) values(d) Aluminium light metal (mm) alloyed
(a) Input Volts(b) Frequency(c) Phase(d) Max. Rating-KVA(e) Duty cycle at Max. Rating(f) Fuse Rating (Amps.)
WBW-28Iron and Steel2-8-2-33-540050150.56%10
WBW-28CAlloyed Steel & Carbon Steel2-82-81-4-40050150.73%10
WBW-14Copper. Brass Aluminium1-5--1.5-6400501120.56%15
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Bendsaw Butt Welding Machine

Bendsaw Butt Welding Machine
  • Bendsaw Butt Welding Machine
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Approx. Price: Rs 15,500 / PieceGet Latest Price

Product Details:

Capacity12 kVA
Model NoBBW 631
Welding Range12-31 mm , 12 to 1/4 inch
Input Voltage230V 50 Cycles
Duty Cycle5%

Easy Opertion:
  • Sturdy in construction, Butt Welder is so designed as to facilitate reliable and easy operation even by unskilled personnel. It is most suitable for industrial conditions and will give a long lasting dependable service. All the parts have been duly dimensioned; clearly arranged simple levers ensure easy operation even for unskilled workers. Clamping arrangements are by quick action clamps and the alignment is automatic and perfect which is so essential in modern production methods.

Precision Welding:
  • Minute precision control is ensured by the use of latest control devices. The movable jaws run on precision ball type guides which reduce friction to almost nothing and ensure utmost welding accuracy.

Product Details:
Model NoJobWelding RangeCapacityInput VoltageDuty Cycle
BBW 325
Carbon Steel Blades3 - 25 mm 1/8" to 1"3KVA (Nominal)230V 50 Cycles5%
BBW 535Carbon Steel Blades6 - 37 mm 14" to 1/2"5KVA (Nominal)230V 50 Cycles5%
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    Kalpesh Danidharia (Proprietor)
    Shop No. 4, Near Narsapur X Roads LIC Building
    Balanagar, Hyderabad- 500037, Telangana, India



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