Overhead lifting door motor

Sectional overhead lifting door motor 

overhead sectional door

Industrial sliding door with molded inner and outer double steel door surface coating  polyester high temperature treatment , the middle filled with polyurethane insulation , door thickness of 40-50mm , solid insulation , thermal insulation , dust-proof ,wind-resistant: rail adoption galvanized steel sheet strengthened external torsion spring balance system life of more than 50,000 times, there are both internal and external seal-tight manner, frost , moisture , heat insulation ,

Seal-tight manner , frost , moisture , heat insulation

Security: door is equipped with an airbag bounce apparatus and infrared sensing function , when the encounter resistance or obstacles , door safety device will automatically rebound , avoid pedestrians and vehicle damage 

1）Motor Drive Voltage：220V or 380V AC（+6%，-10%），F：50Hz；

（2）Power:800W

（3）Power output rated torque:50N.M

（4）Transmission mode: shaft drive or side chain drive;

（5）Thermal protection operating temperature: 140 degrees Celsius;

（6）Operating speed: 8m/min adjustable;

（7）Working temperature -20~+60 degrees Celsius;

（8）The industrial door opener is equipped with a small door safety protection switch to ensure that if the lifting door is running

Open the small door and the door will stop.