Heavy duty rotary damper used in washing machine lid, door,furniture, big machiney and big equipment.
Heave duty rotary damper usually with big torque, so it is usually with big size.
Shanghai toyou industry Co.,Ltd manufacture heavy duty rotary damper according to customer request.
![]() heavy duty rotary damper | ![]() rotary damper heavy duty | ![]() rotary damper |
Heavy duty rotary damper used in washing machine lid, door,furniture, big machiney and big equipment.
The damping oil is formulated with a special silicone oil, the damper caused by the rotation of shaft and oil. its unit is gf.cm, the size of the resistance decided by the damping oil viscosity contact area. If the oil viscosity high and large contact area, the product will become larger .on the other hand, if the oil viscosity small, the contact area small, the torque becomes smaller, the applicable temperature range -30 ℃ - +110 ℃, the product torque can be adjusted according to customer needs.
Heavy duty rotary damper usually have steel housing or steel rotor