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60 kgs hydraulic door closer

60 kgs hydraulic door closer

Regular price $69.55 USD
Regular price $0.00 USD Sale price $69.55 USD
Sale Sold out

60 kgs hydraulic door closer

Product Description


The door closer is only suitable for one-way casement doors and is generally not used for frameless glass doors.


A. Economic type door closer of residential and commercial

B. Performance standard: QB/T 2698-2013

C. Two speed control valve,adjusting closing speed and latching speed

D. ADC12 environmental production of aluminum alloy casting body

Product Details:

1. Cycle test: up to 500,000 cycles

2. Hydraulic oil: low-temperature resistance to -45℃

3. Rocker arm: made of good quality carbon steel material, not easily deformed or broken 

4. Surface: double painted with anti-corrosion material, 96 hours corrosion resistance

5. Power Size EN4/5

6. Positioning Function Optional

7. Back-check function Optional

8. Manufactured under strict observation of EN1154 standard

9. Precise sealed, preventing oil leakage

10. High quality die-casting aluminum alloy, protected with two-layer bright paint.

11. Two hydraulic press valves controlling two stage doors closing automatically.

12. It can be installed on the door plate or installed on the doorframe.



Aluminum alloy

Door Weight


Door Width



Electrostatic paint

Speed adjustment

Two stages of adjustable speed


-40°C~80°C, -60°C~80°C


90° hold-open and Automatic (Factory default is Automatic)


300000 times; 500000 times



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S4A Automatic Door Openers

Our Services

Our service - NO EXCUSE

All technical issues must be solved within 12 hours.
All emails must be replied within 2 hour at working time,
and it must be replied within 24 hours at non-working time.


Payment method

1. We accept TT, Paypal, Western Union
2.Small amount by Paypal or Western Union; Big amount by bank transfer
If you have any questions, please feel free contact with us.


1. Normally 1-3 working days after receipt of payment. If it is out of stock, we need a little time to process and we will leave notice or messages for that.
2. We do not pay for the customs tax charge from local customs.

Warranty Policy

From the day of purchasing Crypton & S4A products (in formal purchase invoice date, here in after referred to as: the purchasing date) ,S4A offer you free warranty
ACB series control board & UHF long range card reader - 2 years quality guarantee.
RFID card reader,exit push button,magnetic lock,bolt lock, strike lock,
standalone access controller ,access power supply etc warranty period - 1 year quality guarantee.

There will be labour and parts cost charged if the warranty period is expired;
If the product need to be renovated,
there will be labour cost and handling cost in cured

Why Choose S4A?

S4A obtained more than 10 years experience in Door access control systems and solutions,
we did many project in local market.

if you need diagram or wiring, just email or call us back at anytime.
we will send relevant according to your request.

In shenzhen ,we have 2office, as : Crypton Electronic Co.Ltd

                                                   S4A Industrial Co.Limited
    S4A Alibaba         

Also we have 1 branch office in Doha-Qatar,
Selling door access control systems and provide technicial support.
if you need local installation, we are happy to serve you..


Company Information

About S4A IndustrialRecommendS4A Access Control System


Contact Us  - Danny Zeng

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