HVAC Duct Machines

MYT HVAC duct machine simplifies manual operation by completing a series of mature technological processes such as leveling, beading, notching, cutting, flange formation, and folding, thereby greatly improving its production efficiency. MYT has been developing and producing HVAC duct machines for 16 years and has the most advanced scientific research team in the HVAC industry. It is currently among the top 20 most advanced factories in China. MYT's top products in the HVAC industry include automatic production lines, square duct making machines, round duct making machines, and spiral duct machines. Our achievements have been recognized by customers worldwide, but we are still constantly breaking through ourselves.

Methods to Solve Hvac Duct Machines in Troubling

1. Plate corrugated paper

The gap between the upper and lower rollers is adjusted by the hand wheel and screws to prevent the printing plate from wrinkling.

2. Punching and slotting failed

Check whether the blade is damaged and replace it if necessary.

Check the system pressure. If the pressure is insufficient, adjust the pressure. If the pressure still cannot be cut off, it may leak. Check for internal leaks and repair, and replace hydraulic cylinders if necessary.

If the pressure cannot be adjusted, please check whether the overflow valve is damaged, repair or replace the hydraulic valve.

3. Cutting and bending do not work

Check whether the gap between the upper and lower blades is too large, and whether the edge of the blade is damaged, please readjust the gap or replace the blade according to the actual situation.

Check the system pressure, if it is not enough, please remove the main cylinder hose and fill the opening with a plug, and then adjust the upper and lower pressures through the control switch (if it is two-way pressure)

The pressure is normal, repair or replace the hydraulic cylinder.

If there is no pressure in both directions, please block the oil supply pipe of the oil pump and check again. If there is still no pressure, repair or replace the oil pump and safety relief valve.

If the pressure on only one side is normal, please remove the main parts of the cylinder and check for other leaks. If so, replace the solenoid valve.

4. The decoiler is slipping and unable to eat

If the belt is not tensioned, please adjust the tensioning device;

If the belt is broken or severely worn, please replace the belt.

Check whether the switch wiring is good.

Check the rotation direction and rotation of the motor, if it does not rotate, please check whether the travel switch is turned on.