Model NO.: MZ7-1000
Origin: China
HS Code: 8515390000
Product Description:1. Using inverter technology, IGBT dual module to save energy.
2. Reactors and transformers are all copper wire wound.
3. The actual input current ensures compliance with the described current value.
4. Small size, light weight, high reliability, good welding effect.
5. All products are available for OEM.
6.Guaranty: One year for the whole machine and PC board, and we will offer you spares valued 4% of the total amount for you to do maintenance.
Features:
MZ7 automatic submerged arc tractor and power source jointly consist of "automatic submerged arc welder", which can be used in butt joint, lap joint, and corner joint of middle/thick steel structure. It can weld carbon steel, low alloy steel, stainless steel, and heat-resistant steel, etc.
(1)Front and back wheels of the tractor can move simultaneously, march stably, wide welding range, with diameter of welding wire being Ф3.0~Ф6.0mm
(2)Easy and flexible to do adjustment, integral turning of head and uplifted welding torch
(3)Beam can turn around and uplift
(4)Turnaround and fluctuation angle of the flux container can be adjusted
(5)The wire feeding instrument is equipped with alignment structure, feeding wire stably, good adjustment range, big pull, strong in wire feeding
(6)Print motor is adopted as the wire-feeding motor and marching motor, small default, long service life (the common pilot motor)
(7)Support MMA and gouging welding.
Technical Parameters:
| Contents | MZ7-1000 |
| Input power | 3-phase 380V 50Hz |
| Rated input power | 56.6KVA |
| Rated input current | 86A |
| Welding curr. | 1000A 60%DE |
| Â | 800A 100%DE |
| No-load voltage | 70-80V |
| Welding curr. | 200-1000A |
| Diameter of wire | Φ3-5mm |
| Weight of welder | 80Kg |
| Wire feeding speed | 50-460cm/min |
| Welding speed | 0-120cm/min |
| Capacity of flux container | 10L |
| Capacity of wire container | 20Kg |
Company Description
Sichuan Morrow Welding Development Co., Ltd. ( MORROW WELDING) is a high-tech enterprise specialized in research, development, production and sales of IGBT series inverter welding products.
 We established Morrow Inverter Power Research Institute to specially engage in research, development, and regeneration of inverter welding machine.
We can develop and produce specialized products according to different requirements of different customers.
All of our products are produced in line with ISO9001:2000 quality system certificate and have "CCC" certificate.
With the business philosophy of "Quality First, Performance First, and Service First", we are dedicated to offering ideal welding equipment for domestic and overseas customers.
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