HAOHUA

Professional Rolling Door Motor Manufacturer

Come & visit us

Fujian, China.

Maintenance And Common Malfunction Of INDUSTRIAL DOOR OPERATOR

  1. Home
  2. /
  3. News
  4. /
  5. Maintenance And Common Malfunction...

Once a month to check the opening and closing of the door to change the travel, whether the limit is accurate and reliable, the door body is in good balance, and timely adjustment to maintain the best working state of the door machine. If necessary, please repair and debug professional maintenance personnel.

Product Recommendation

garage shutter rolling door motor

Garage Rolling Shutter Door Motor

Overview Quick Details SupplyAbility SupplyAbility: 10000 Set/Sets per Month Packaging & Delivery Packaging Details: Standard exporting carton 1.Door motor individually carton 2.Rack and accessories in another individually carton 3.Durable package with Foam Port: XIAMEN Lead Time: Shipped in…

Read More
curtain tubular motor

HH25 0.7-1.5 N.m Curtain Tubular Motor for Roller Blinds

25 0.7-1.5 N.m Curtain Tubular Motor for Roller Blinds is mainly used for indoor curtain blinds. It is widely used in indoor sunshade curtain blinds of office buildings. It can also be used for louver curtains installed in office hollow glass to provide dimming effect.

Read More
waterproof sliding gate openers

Waterproof Sliding Gate Openers

Overview Quick Details SupplyAbility SupplyAbility: 20000 Set/Sets per Month Packaging & Delivery Packing detail: one gate operator with foam in a carton Delivery detail: 7-15 days after receiving your deposit Port: XIAMEN Lead Time : Shipped in 35 days after payment Product Description…

Read More
dc24v 1000kg high torque speed dc shutter

High Speed High Torque Dc Motor

The High speed high torque dc motor is widely applied for warehouses, museums, factories, shops and so on.

Read More