steel girder truss process machine

Parameter setting uses the high-performance PLC control system which is easy to use;Sizing cutoff is with pure-machinery cutting - details see: https://www.machineto.com/steel-girder-truss-process-machine-10088035

Type:Steel Frame & Purlin Machine	Condition:New	Place of Origin:Zhejiang China (Mainland)	Brand Name:Oubo
Model Number:SGH320	Voltage:380	Power(W):160*4	Warranty:3years

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SGH320 Digital Control Steel Bar Truss Production Line

The digital control steel bar truss welding production line is a specialized manufacture device for steel bar truss production, which can be used for the manufacture of both construction truss (steel bar truss decking and composite slabs etc) and railway steel truss for express railway sleeper. It is applied widely to high speed railway construction industry and construction industry. The production line can go through the procedure step by step like steel bar pay-off, straightening, web member bending, welding forming, sizing cutoff and so on. This digital control system is equipped with Siemens high quality PLC control system with high level of digitization which helps realize full automatic operation. The production line is of simple structure, very convenient for calibration and maintenance, and it has good quality for welding, as well as high stability for operation and efficiency for production, etc.

The digital control steel bar truss production line consists of the following parts, such as steel bar pay-off, straightening conveyor, storage rack, end straightening, web member bender, main welder, land foot bender, stepping device, cutter, discharge rack, and electric controller and so on.

Product Features

Imported control device of high performance PLC digital control with great control precision and easy calibration

Complete set of production management system with high reliability and production efficiency

User-friendly smart interface, intuitive and easy for operation

Smart malfunction alarming system, convenient for maintenance

Imported welding transformer and SCR trigger unit offering good quality of welding and low energy consumption

Servomotor, electric components, and other major pneumatic components are imported products with good stability and quality

The web member former is driven by servomotor and cylinder bender, offering good shaping and easy calibration

Welding cylinders is installed with a suspension layout, which is easy and convenient for truss specification changing

Truss stepping is driven by servomotor, with reliable motion and good precision for sizing.

All mechanics cutting device offers fast speed for operation and good quality for cutting.

Technical Specifications

Item	Unit	Data	Remarks
Welding Speed	m/min	12--15
Truss Height	mm	70--320	Adjustable
Truss Width	mm	50--150	Adjustable
Diameter of Top Bar	mm	8-14
Diameter of Lower Bar	mm	6--12
Diameter of Web Member Bar	mm	4--8
Truss Length	mm	600--12000
Web Member Pitch	mm	200	Others are available for customizations
Capacity of Welding Transformer	KVA	160X4	Imported Welding Transformer
Other Capacity	KVA	88
Rated Voltage	V	380(50Hz)	Available for customizations in accordance with utility voltage
Control Voltage	V	24
Pneumatic Route Pressure	MPa	≥0.6
Air Consumption	M³/min	1.8
Whole Machine Weight (Approximate)	Kg	20000
Length for Equipment Layout	m	42