Zx5 Thyristor Controlled Welding Machine

Basic Info.

Model NO.	ST-2500
Application	Stud Weling for Steel Structure, Bridge, Boiler Et
Power Input	3 Phase, 380VAC/50Hz/60Hz Other Voltages Available
Usage	Stud Welding
Arc Current	200-3150A
Transport Package	Sea Worthy
Specification	1060x590x740mm
Trademark	IKING
Origin	China
HS Code	8515319900
Production Capacity	100 Units/Month

Product Description

Product Description

ST series stud welding machine

China IKING ST series stud welder for sale welding 13-22mm shear connector are mainly applied to the installation of stud fusion welding in construction of steel structure, bridge and railway etc. ST stud welder for sale welding 13-22mm shear connector with functions of weld time preset, weld parameter preset and digital display etc. The precision preset time can reach to 0.01 second, and welding preset current can reach to 1ampere, which improve welding reliability and stability and can be operated easily.The main power of stud welder for sale welding 13-22mm shear connector is designed in a compact size and lightweight, can work 24 hours continuously. With the design of anti-false-operation, it can prevent repeat welding onto the same point. The welder also has functions of short-circuit protection and circuit-breaker protections, which can protect the circuit control board well, and the welder can be started smoothly after trouble-shooting. With all protections above, the failure rate of the welder is low, and it can prolong the life-span of stud welder for sale welding 13-22mm shear connector.
Technical Data

Stud Welder Model	ST-1600	ST-2500	ST-3150
Max. Output Current	1600A	2500A	3150A
Welding Stud Range	6mm~18mm	8mm~25mm	10mm~28mm
Current Regulated Output	100~1600A	200~2500A	200~3150A
Timing Control	100~2800ms
Stud Welding Speed	15piece/ M16 /min	15piece/ M19 /min	15piece/ M22 /min
Main Circuit	Full bridge Silicon Controlled Rectifier
Control Circuit	Micro-processor Controlled
Repeat Cycle Lock	Automatic
Input Voltage	3 phrase 380V(±10%) 50/60Hz (other voltages available)
Specification of Power Cable	1*10mm2+3*16mm2	1*16mm2+3*25mm2	1*16mm2+3*35mm2
Control Cable Specification	4wires(1mm2/pc)
Max. Length Extension Weld Cable	100m
Max. Length Extension Earth Cable	20m
Protection Class	IP23
Dimension(L*W*D)	950*480*700mm	1060*590*740mm	1060*590*740mm
Net Weight	205 Kg	342 Kg	350 Kg
Fixed Wheels:	2pcs
Lockable Universal Casters:	2pcs
Handle:	yes
Lifting Ring:	2pcs
Standard Welding Gun	KNQ7B	KNQ9
Accessories included per unit	(1). 1pc welding gun KNQ7B or KNQ9; (2). 5m ground wire with 1pc ground clamp; (3). 10m welding cables; (4). 4 sets stud chucks and ferrule holders; (5). Hook spanner; (6). Documents.

Stud Welding On Construction Site

Stud Welding On Construction Site

ST series stud welding machine heavy duty operation on steel structure construction site.

Stud Welding for Industrial Boiler

ST series stud welding machines 24 hours operation for industrial boiler fabrication.

Packing & Delivery

Packaging
Size	1060mm (L) * 590mm (W) * 740mm (D)
Weight	470kg
Packaging Details	1. Outer packing: seaworthy plywood cases.2. Inner package: welding machines covered by bubble covers and inside fixed by battens with nails; matched welding guns and other accessories packed on a pallet.3. Packing size: depends on specific welder model packing size.4. Container load: refer to specific welder model packing size.

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