Heavy Duty SAW Power Sources - CPRA1200S+SAW Tractor LW : Esab

Description:  CPRA1200S+SAW Tractor LW
Heavy Duty SAW Power Sources
SAW process produces the highest quality welds at speeds higher than MMA or MIG process. Standard single wire SAW can deposit up to 5 kg/hr and automatic multi-wire technique can reach up to 100 kg/hr.
CPRA 1200(S) is reliable power sources offered with AWM (LW) tractor for single wire SAW applications.

CPRA1200(S) :

  •     Rugged construction

  •     Rubberized wheels for ease of mobility

  •     For continuous applications up to 1000A

  •     Precise voltage control

  •     Mains voltage compensation

  •     Protection against thermal overloading

img_2.jpg img_1.jpg Auto Weld Major (LW)
  • Reliable wire feeding
  • 4 wheel tractor mounted with 3m track
  • Up to 1000A continuous application
  • Mechanical pointer for tracking
  • Wire inch up / down


Technical Data CPRA 1200(S)
Power Source  
Mains supply, Ph x V, Hz 3 x 415, 50
Input current at 415V, A (Max) 107
Input power at 60% duty cycle, kVA(Max) 77
Open circuit voltage, V DC 30 - 60
Welding current at 60% duty cycle, A 1200
Welding current at 100% duty cycle, A 1000
Insulation class F
Type of cooling Forced Air
Dimensions, l x w x h, mm 1000 x 800 x 900
Weight, Kg 375
Welding Head Auto Weld Major (LW)
Wire (single) diameter range, mm 2.4 – 5.0 (Standard), 6.3 (Optional)
Wire feed speed, cm/min 50 – 450
Welding current, A (continuous) 1000
Vertical adjustment, mm 150
Horizontal adjustment, mm 150
Swivel arrangement, Deg 360°
Torch tilt, Deg ± 45°
Speed range of tractor, cm/min 0 – 150
Hopper capacity, Kg 10
Wheel center of tractor, cm 350
Dimension, l x w x h, mm 1368 x 410 x 1145
Ordering Information  
CPRA 800(S) 1620652100
CPRA 1200(S) 1621649303
Auto Weld Major (LW) 4621649225
Track for Auto Weld Major (LW) 4621649351
SAW TRACTOR LW IS supplied with 1 set of control cable, 1 No. of Cu 70 sq mm welding cable (each 15m in length) and 1 No. 5m long Cu 70 sq mm welding cable with Earth Clamp.
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Specific References

Pavan Machine Tools & Services India Pvt Ltd (PMTSIPL) formerly known as "Pavan Tools & Services” was established in 2000. Our head office is in Bangalore, India and catering pan India.

PMTSIPL has traditional relationships with customers from last 16 years. Several developments have led our company to arise; our beginning was very humble & started with main motto of serving the quality products & satisfying customer. Earlier customers had to struggle to get the quality products as they were sold at very high prices; they also had face lot of hurdles to get the product which serves their purpose.

We understand their needs & suggest Right Tools for Right Applications. We have professional staff to take care of both the sales & after sales service to help the customers. We sell quality products at very competitive prices & ensure that the customer is satisfied with our services. Our products are highly appreciated as well as demanded due to their Optimum Functionality, Reliable Performance, Durable Finishing Standards, Low Maintenance costs and longer service life.

We have our own warehousing facility for our advanced network of sales, customer service for both dealers and end users, technical advice for applications and repair, plus on-site training. PMTSIPL greatly improved product flow to our dealer’s network and on into the consuming base.

Pavan Machine Tools & Services India Pvt Ltd


We understand the needs of the customers and suggest the Right Tools for Right Applications, customers satisfactions is our top priority.

Client Satisfaction

As customer centric organization, we endeavor to offer our esteemed clients a best quality assortment of products. We strive hard to maintain the strong and cordial relationship with our clients for longer duration. Clients are the most important part to the triumph of a company and also lead the firm to the way of development. Furthermore, our client-centric business approach, ethical practices, timely delivery schedules and competitive pricing policy have helped us in garnering huge client base.


Being quality centric organization, we always follow global standards while trading, wholesaling and supplying. We always try hard to provide our clients the products that are manufactured by our vendors as per the international quality standard. Also, for the assurance of the quality of these products, our quality controllers test the raw material that is used for manufacturing these products at the vendors end.

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