
Automatic sliding Door System Function

model | QT68 | |
brand | Putianan | |
Standard adaptor door width | Single open 500mm~2100mm/Double open 500mm~1050mm | |
Door door form | Single open | Double open |
Weight of door blade type | 150kg×1 | 75kg×2 |
Standby power | < 5W(Single open without lock statu) | |
Opening rate | 100~500mm/s ( Adjustable) | |
Speed as Closed | 100~500mm/s ( Adjustable) | |
Time of opening | 0~20s(Adjustable) | |
Operating ambient temperature | -30ºC -50ºC | |
Anti-shear speed in place | 0mm/s( Safe and harmless) | |
Standard function | Infrared sensor,Push then open,Manual push-pull |


Traditional automatic door:Reducer box buzzing noise, motor wear noise, etc.


encountering obstacles. Anti-shear force in place<10N



Standard function | Extended functions |
Infrared sensor When the human body is close to the door, it will open automatically, and the sensing distance range can be adjusted | Mobile phone control Accessible to remote modules, supporting diversified personality settings |
Push then open Manually push the door, and the door motor immediately recognizes the opening signal and starts automatically | Switch control Support matching of various press switches, touch switches, foot switches, etc |
Manual push-pull In case of power failure, the door can be opened/closed manually in an emergency | Remote control It can realize functions such as unlocking, locking, opening, closing, and arbitrary start and stop |
Access control system Support password/card/fingerprint/face recognition and other devices to authorize door opening and clock in | |
Voice control Support smart voice box such as Xiaoai, Xiaodu, Huawei and Genie |


Caelus servo motor | Traditional automatic door | |
life | No reduction gearbox design, small motor wear and more Heavy protection, longer service life | The gears of the reduction box are very easy to wear and the maintenance cost is high. The motor has a limited number of times and a short service life. |
Install | 1.Quick installation components, easy to install 2.Self-learning and adapting to the best state when powered on status, fool-proof installation is easier | 1. The mechanical hardware structure is complex and the installation steps trouble 2.The installation and debugging procedures are cumbersome and technically difficult |
Energy saving | ★Small mechanical friction ★ low loss ★low power ★ high energy efficiency | ★Mechanical friction is large ★ power and loss are high ★Low energy efficiency |

Caelus servo motor | Traditional automatic door | |
Safety | ★Anti-pinch systemincluded ★High-performance power supply to prevent short circuit, overvoltage and overcurrent faults and eliminate hidden dangers | Old-fashioned square wave control is insensitive and kinky Force driven, anti-pinch function may cause loss of control and injury. |
Stablize | ★ Vector control system, smooth operation ★ Tens of thousands of aging tests, low failure rate, 3 million+ of cycle operation without failure Adaptive and self-adjusting operating curve keeps the door in optimal operating condition. | 1.Old-fashioned square wave control has poor accuracy and is easy to Stuttering occurs 2.Complex structure and many fault points 3.Mechanical wear and long-term use are prone to transportation problems. line error, requiring frequent manual adjustment and maintenance |
Function | ★ Supports rich personalized settings such as operating speed, door opening and closing time, etc. ★Supports free switching between automatic, inching, fully open, fully closed and other modes | The functional system is limited and backward, and the function settings are relatively Less, inconvenient to operate |


recognition,smart voice, mobile phone Bluetooth, remote control and other smart opening methods.



Q1: Are you a manufacturer or trading company?
A: We have more than 20 years' experience in automatic door R&D and manufacturing Our factory is in Changsha. Welcome to our factory.
Q2: How long is your warranty?
A: 1 years.
Q3: What is your minimum order quantity (MOQ)?
A: The MOQ is 1 set.
Q4: What are your terms of payment?
A: We accept T/T, Western Union, PayPal, Alipay, Credit card and Cash.
Q5: What is your way of packing?
A: Carton and wooden packing, they are strong, safe and reliable.
Q6: Do you have the products in stock?
A: Most standard automatic door system and parts are in stock.
Q7: How long is your delivery time?
A: Standard product about 3-5 days after payment. Customized products depend on agreement.
Q8: How about the quality of your product?
A: Our maglev products is the most advanced in the world. Not only in terms of duration,but also in performance.Easy installation,easy maintenance
Q9: What are your main products?
A: C3000 is our best seller. It's a life changing hi-tech product, which can provide you extreme silent and smooth experience with max working load over 200kg. Meanwhile, it also has a slim size--40mm*23mm, length customizable.
Q10: Can you accept customization?
A: Yes. We have professional R&D team. we will offer complete solution according to customer' requirements to customize whole set door for project