SH-800 is a new generation of flat wear plate hardfacing equipment produced by our company. The equipment system is controlled by high performance PLC + digital system. The Movement of the platform is controlled by the Taiwan Servo precision system. The welding wire is controlled by JSDAP SERVO system of Taiwan company. The input displacement is controlled by T-helix plus coding. The powder is controlled by a Japanese servo motor. The wire feeding and wire feeding precision can be controlled in the range of plus or minus 1 gram in welding process. The accuracy of pressure control can reach 0.15% . The accuracy is in the range of 100-60 mm. The compound pendulum welding does not use control welding, the gun head uses the circulation cooling water constant pressure cooling, the frequency conversion water pressure circulation cooling base metal, has avoided in the welding process the temperature excessively hot causes the distortion. The movement of SH-800 wear plate production machine is different from that of normal equipment, which reduces the long-term mechanical wear and precision attenuation Coefficient, the X-axis drive of the trolley and the Y-axis drive of the base material, and the positioning accuracy is controlled in MM units.The equipment can always be in good condition, either in automatic mode or manual welding mode. SH-800 machine has designed double wires welding mode and wire mixing mode under working mode. Manual mode allows you to operate each mechanism independently. The welding control system can accurately display the speed, wire feeding, powder feeding and X-axis driving. In order to improve the welding performance of the equipment and improve the welding technology, the digital display control of the whole machine is designed, including closed-loop control, analog conversion, digital data processing, frequency-division broken wire detection and automatic broken wire detection. 10.2 inch true color touch screen. Operation Status Monitoring, Chinese and English operation page, help guide mode, wireless handheld control, information feedback display, broken wire automatic search welding, abnormal alarm. Really automates the operation. Thus greatly reduces the labor force, enhances the production efficiency. Technical Parameters:

Item	Specification
Welding width	1560mm
Welding length	3100mm
Air distance walking speed	0-9800mm/min
Hard facing material	Q235 Q345 low carbon steel plate
Wear-resistant layer surfacing	2-20mm
Surfacing speed of wear-Resistant layer mm/min	100-300 mm/min
Heap torch lift height	0-80mm
Heap torch lifting mode	Manual mechanical regulation
The precision standard of the whole machine is in	JB/T5102-2005
Linear positioning precision	+ 1mm/5m
Velocity tolerance	0.50%