SE 9.24 Sliding Door Lifter: In-depth analysis of GfA's core products for industrial door drives
Last update: May 2026 | Reading time: about 4 minutes
📌 Author of this articleSuzhou Torchford Intelligent Equipment Technology Co., Ltd - The Only Official Core Partner of GfA Greater China
GfA SE 9.24 drive for industrial sliding doors: a stable and efficient power core for industrial doors
I. Product overview
GermanGfA SE 9.24 sliding door motorIt is a drive product specially designed for balanced industrial sliding doors. With its delicate structural design and stable performance, it has become the preferred power solution for medium and high-end sliding door projects.
Suzhou Jufu Intelligent Equipment Technology Co., Ltd.GfA in Greater ChinaThe only official core partnerWe have been focusing on sales and service of GfA products for nearly 10 years, and have SE 9.24, TS971 controller, SI series motors and other core stock in stock all year round.
II. Core features
- Dedicated designOptimised for counterbalanced sliding doors, avoiding universal door adaptation problems.
- Self-braking structureWorm gear with self-locking function, power off the back door will not fall down.
- high reliability: German origin, average trouble-free operation over 100,000 times
- Flexible installation: Horizontal/vertical mounting supported, hollow shafts directly over entry shafts
- low maintenance: IP65 fully enclosed structure, lifetime free of oil change
III. Technical parameters
| sports event | parameters |
| model number | SE 9.24 |
| Output torque | 90 Nm |
| Output speed | 24 rpm |
| Applicable door weight | Maximum 400kg(balanced sliding door) |
| Motor power | 0.35 kW |
| protection class | IP65 |
| limit switch | NES Mechanical Limit / DES Electronic Limit |
| optional version | Standard / WS built-in control / Ex explosion-proof |
IV. Comparison with other GfA motors
| comparison term | SE 9.24 | SI Series | KE Series |
|---|---|---|---|
| main application | Balanced sliding door | Anti-Fall Rolling Door/Sliding Door | Roller shutter/grille door |
| Safe braking | Worm gear self-locking | Built-in patented safety brake | Requires external FG brakes |
| Installation | Hollow shaft straight sleeve | Hollow shaft straight sleeve | a chain drive |
V. Matching with TS971/TS981 controller
- TS971: Plug and play DES/NES cable, supports automatic door closing, intermediate parking, wireless remote control.
- TS981: DES connecting cable plug and play, support traffic management, double door interlock, RWA fire linkage
VI. Application Scenarios
- Industrial Factory: SE 9.24 + TS971, standard configuration for stability and reliability
- Logistics Warehouse: SE 9.24 WS model with built-in controls to reduce installation space.
- cold chain warehouseGearbox heater for low temperatures.
- Chemical plant: Ex explosion-proof models, ATEX certified safety compliance
VII. FAQs
✅ Maximum support400kgCounterbalanced sliding doors. Beyond this range the SI series is recommended.
✅ The WS model has a built-in WS 900 control unit, reducing the need for external control boxes and wiring.
✅ Please contactSuzhou Torchford--The official and only core partner of the German GfA in Greater China.
VIII. About Suzhou Torchford
Suzhou Torchford Intelligent Equipment Technology Co., Ltd. is a subsidiary of GfA ELEKTROMATEN in Greater China.The only official core partnerWe have been focusing on GfA sales, service and technical support for nearly 10 years. Year-round stock of SE 9.24 sliding door machine, TS971/TS981 controller, SI series safety motors and other core inventory. At the same time, we are authorised to act as agent of Swiss BBC BIRCHER sensors and develop GIANTS brand sensors independently.
We have always been guided by“Drive | Control | Safety | Sensing”At the centre of this is the safe and efficient operation of entrances and exits.
Need SE 9.24 selection help?
📞 Tel: 177 5171 8669 | 📧 Email: jerry.li@dormotec.com | 🌐 Official Website: www.jufuit.com
