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Home » Products » Door Closers » 600 Series Aluminum Alloy Door Closer

600 Series Aluminum Alloy Door Closer

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600 series aluminum alloy door closers, made of high strength cast aluminum body and heavy duty rack and pinion, are universal and economical models offering versatility and precision engineering performance. Obtaining certifications from UL, c-UL, CE and EN1154, the series door closers fulfill security and life safety requirements by ensuring reliable latching for access control and fire code compliance. 600 series aluminum alloy door closers are ideal for almost constructions including schools, hotels, conference centers, offices, industries, shopping malls, transportation utilities, etc. 

With fashion design, high quality hydraulic fluid inside and low freezing-point, the non-handed 600 series aluminum alloy door closers operate smoothly at the temperature ranges from subzero 30℃ to 60℃. Thanks to the two independent regulating valves, the closing and latching speeds of door closers maintain smoothly. With 5-year- warranty, we guarantee ouraluminum alloy door closers can be well used more than 100 million cycle times. They can be applied single direction open doors in all sorts of materials.

Personalized Options:
1.Plastic or steel cover is optional for 600 series aluminum alloy door closers;
2.Door closers in types of 601D,602D and 603D have the built-in optional “hold open” function;
3.The optional colors are alum, bronze, golden, white and black;
4.Reinforced type adjustable tube arm is specially provided for your preference;
5.600 series aluminum alloy door closers are optimized for use with Oubao panic exit devices.

Standard Packing Configurations: 
1.600 series aluminum alloy door closer;
2.Hold open arm, parallel arm bracket, drop plate;
4.Installation manual;
5.Installation master plate.

1.Tighten the screws two months after the aluminum alloy door closer being installed;
2.Better not to install the door closer in the open air, or it well easily get rusty.

Parameters of 600 Series Aluminum Alloy Door Closers:

Type Dimension (mm/inch) Door Weight (kg)
601/601D 148(5-13/16) 132(5-3/16) 20(25/32) 37(1-15/32) 57.5(2-1/4) 15-30
602/602D 25-45
603/632 186(7-5/16) 168(6-3/4) 19(3/4) 44.5(1-3/4) 67(2-5/8) 45-65/25-45
604/643 223(8-3/4) 206(8-3/16) 19(3/4) 44.5(1-3/4) 72(2-7/8) 65-85/45-65
605 248(9-3/4) 230(9-1/8) 19(3/4) 44.5(1-3/4) 72(2-7/8) 85-120

Packaging and Transportation:
1.One piece in an inner box, ten inner boxes in one carton;
2.Transport by sea or by air.

Founded in 1987, Oubao Security Technology Co., Ltd. is the first joint-stock company and one of the largest professional manufacturer of aluminum alloy door closers in China. With registered capital of 55.8 million RMB, we offer a broad line of security protection products, including door closer, fingerprint-lock, panic exit device, intelligent lock, etc. We can reach annual output of 6 million door closers and 500 thousand locks. Till now, we are able to provide 80% of our aluminum alloy door closers to customers from the entire American continent, Europe, Southeast Asia, Middle-East, Africa and Oceania, including more than 80 foreign countries and regions.
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