Description

1.Blade

• Material: Stainless steel
• Surface finish: BA
• Thickness:1.2mm
• Strength: attractive and durable.

2.Belt pulley and Flange

• Material: aluminum-magnesium alloy
• Surface: sand blast
• Strength: light weight, little vibration

3.Hammer

• Material: Nylon PA*6
• Function: make sure the shutters open and close flexibly
• Automatic belt tensioner
• It will help much when the belt loosen or tighten.

4.Motor

• Siemens Motor and others for option.
• Customized as per customers’ requirements.

5.Double-row bearing

• Imported fromFrance.
• Strength:Little noise, longer service life.

6.Belt: 

• Brand: Mitsubishi
• Type A matches this design well.
• Strength: Long service life. 

7.Nut

• It has been changed from round type to hexagon type.
• The motor can be fixed much firmer together with the stainless steel washer.

 Certification: CE CCC  ISO***1