Detailed Product Description

• Suitable for the door width 800-1000MM
• Suitable for the door bearing: 35-55KG
• The rang of the door close speed adjust 180⁰   -15⁰
• The rang of lock close speed adjust 15⁰   - 0 ⁰
• Set up two absolute adjust speed,control all 180⁰ hydraulic pressure after adjust two absolute valve, and then can get the best speed of close the door and insure close the lock safety
• After special design,use imported high freeze and wearable oil,lighten the strength when open and close the door.Make it more easy and smooth
• High strength and leak prevent configuration were used for extend the life of it.As it can avoid mangle and oil leak by strength or strong wind from outside
• High grade aluminium alloy die-casting machine,three shining painting protect for avoid oxidation
• Adopt the technology of absolute and diaphanous carve,excuse rasp of the die-casting
• With the stop function(90⁰ pitch)and(180 ⁰ withou pitch)