Smaw Welding Machine

Features:

■DSP digital control, with 30 saving channels

■Menu and functions LCD display, with general model and intelligent model

■Presetting of welding current and welding time, expert database usable for intelligent welding

■Arc-start program system automatic optimized, arc starts well, weld bright and beautiful

■Welding time is short, energy concentrated

■Torch with cooling unit inside, thus can reduce the power consumption and prolong the torch’s service life

■Torch with damper outside, few spatter

■The long-cycle stud welding machine is suitable for steel structure, shipyard, bridge, boilers, and on so on; the short-cycle stud welding machine is suitable for chassis, sheet metal, furniture, machinery manufacturing, boiler, etc.

■The long-cycle stud welding machine RSN-1600/2000/2500/3150 can also weld stud and bolt ofФ3-12mm like short-cycle stud welding

Features:

■ Automatic protection from over-current, over-heat, over/under-voltage

■ Arc burns stably, molten pool good, fine welding seam

■ Suitable for many kinds of electrode (cellulose electrode, low-hydro electrode and common electrode)

■ Small and light

■ Specially suitable for tube's downward welding with cellulose electrodes like E6010, E8010, E7048

■ Suitable for welding pipelines

Features:

■ Start arc with HF Pulse, adopt DSP digital control, with 30 saving channels

■ Automatic protection from overcurrent, overheat, over/under voltage

■ Support DC TIG welding, pulse TIG welding and MMA welding, can weld such metals as stainless steel, alloy steel, copper, silver, titanium, etc.

■ LCD shows menu and functions, with fast forward key on the front panel

■ Pre digital set of welding current, current up/down slope

■ Arc burns stably even the lowest output current is 10A, even 5A

Features:

■ Both the power supply and welding trolley adopt DSP all-digital control and communication

■ The system has a built-in welding expert database and can also store 30 sets of custom      parameters

■ Equipped with arc start anti sticking and automatic wire drawing function upon arc stop

■ Current/voltage/walking speed digital display and pre-set in advance

■ The communication frequency and duty cycle can be adjusted

■ The simultaneous operation of AC and DC power sources does not affect or interfere with each other

■ Low heat input, further improving welding efficiency

NBC-1000P is the auto inverter GMAW welding machine Sichuan Morrow Welding Development Co., Ltd. Based on the original NBC series of semi-automatic welder and MZ7 series of auto submerged-arc welding machine. It is specially developed for box beam use. With pulse functions, its molten depth is deeper and welding seam and is more beautiful.

Features

■ IGBT module all-bridge soft-switch inverter technology, high efficiency, energy saving

■ Automatic protection from phase lacking, over-current, over-heat, over/under-voltage

■ Adopt the double-closed-loop system to control arc, arc burns stably

■ Accurate preset of welding current, voltage and march speed

■ Super low-spatter welding to 4mm, 3.2mm SAW wire, and narrow-gap welding

■ Hi-speed pulse big wire welding, high speed,deep molten depth

Technical features

• Using our high-speed pulse gas shielded welding, we don’t need to add bearing block as the general box beam welding, don’t need do bottom welding, and we can also avoid the problem of hardly removing slag in the first or second submerged arc filling welding, thus greatly reducing production costs and further improve the production efficiency.
• For more information, please contact Technical Department of Morrow Welding

Standard Configuration

NBC-1000P power source        one set

Tractor (with water-cooling head)  one set
Control panel                     one piece

Welding cable                    15m

Control cable                     15m

Earth cable                       2m

Warranty: twelve months for the whole machine, five years for the PCB

Delivery: 30days after receiving your payment if there is no special requirements

Payment term：100% T/T in advance or 100% L/C at sight

Packing: Laminated box with thick foam boat

Features:

■ IGBT module as the main power apparatus, adopt soft-switch inverter technology, high efficiency, power saving

■ DSP all-digital control and communication of machine and tractor

■ With expert database inside, can keep 30 sets of parameter

■ All-digital LCD menu to show function and parameter

■ Anti-stick, automatic arc filling, automatic wire back-sending while arc stopped

■ Wide adjustment range of welding voltage, small fluctuation of welding current and voltage

■ Digital display of current, voltage, and marching speed

■ Support GTAW and carbon gouging, high using ratio

■ Input voltage fluctuation of ±20% is tolerable

Features：

■ Both power source and tractor DSP all-digital control and digital communication

■ With expert database, and 30 saving channels

■ Menu and functions LCD display and control, easy to operate

■ Start-arc anti-stick, auto wire back while arc stops

■ Digital display and presetting of current, voltage and marching speed

■ AC frequency and duty ratio adjustable

■ AC/DC power source and DC power source work simultaneously without affecting each other

Features:

■DSP all-digital control, with 30 saving channels

■Automatic protection from over-current, over/under-voltage, over-heat, phase lacking

■With function lock key on the front panel, can guarantee the consistency of welding parameters

■Grating feedback wire feeding unit is used in wire feeder, digital display and setting of welding current and voltage on the front panel of wire feeder, digital communication with power source

■Besides the functions of DSP (TG3), can weld aluminum and its alloys, galvanized sheet, brass, copper and other metals well

■With robot interface and group control interface

Features:

■ Specially for aluminum and its alloy, can realize perfect weld of aluminum, aluminum silicon, aluminum magnesium

■ DSP digital control, with 30 saving channels

■ Automatic protection from over-current, over/under voltage, overheat, phase lacking

■ With function lock key on the front panel, can guarantee the consistency of welding parameters

■ Water-cooling type or air-cooling type optional

■ Support single-pulse welding, double-pulse welding, DC welding, spot welding, setting of primary current/current, 4T current/voltage adjustment, synergic/off selection, saving and read of welding parameters

■ In double-pulse welding, weld beautiful, ripple clear, strong and weak pulses converter quickly, arc sounds clearly

■ With robotic interface, can be used with robots