Skip to content 
FAAC 844 ER 3PH – Heavy-Duty Industrial Sliding Gate Operator
Professional oil-bath automation for industrial sliding gates up to 2,200 kg. High performance, total safety, and unmatched durability.
The FAAC 844 ER THREE-PHASE is a high-performance gearmotor designed specifically for large industrial gates. Built to handle heavy loads up to 2,200 kg, it combines industrial power with sophisticated electronic control.
The system features a built-in E844 3PH control unit equipped with an integrated encoder for absolute safety and precise obstacle detection. With its 70% use frequency and constant oil-bath lubrication, the 844 series is engineered for the most demanding industrial applications where continuous operation is required.
Key Features & Benefits
1. Built-in Encoder Control
The new E844 3PH control unit features a high-precision encoder that manages smooth acceleration and deceleration ramps. This protects the gate mechanics and ensures extremely safe operation by reversing instantly upon obstacle detection.
2. Maximum Anti-Crushing Safety
By combining a twin-disk oil-bath clutch with an electronic encoder, the 844 ER 3PH offers two independent layers of safety. This makes it one of the safest heavy-duty operators in the world, complying with the strictest industrial standards.
3. High-Performance Three-Phase Motor
The asynchronous three-phase motor provides superior torque and efficiency compared to single-phase alternatives. It delivers up to 62 Nm of torque, ensuring effortless movement of heavy industrial gates.
4. Constant Oil-Bath Lubrication
Every mechanical component inside the gearmotor is continuously lubricated by a specialized oil bath. This minimizes friction and heat buildup, allowing the motor to maintain a high duty cycle without overheating.
5. Inductive Limit Switches
Equipped with contact-less inductive limit switches, the system guarantees consistent stop positions in all weather conditions. Unlike mechanical switches, they are not subject to wear or freezing, ensuring long-term reliability.
6. Versatile Installation
The operator is designed for easy integration with height and side-adjustable fastening systems. It supports multiple pinion sizes (Z12, Z16, Z20) to optimize speed and torque based on specific site requirements.
Technical Specifications
Why Choose the FAAC 844 ER 3PH?
- ✅ Unrivaled Power – Handles massive industrial leaves up to 2.2 tons
- ✅ Industrial Resilience – Built for 70% use frequency with oil-bath technology
- ✅ Dual-Layer Safety – Twin-disk clutch plus electronic encoder control
- ✅ Weatherproof Reliability – Inductive limit switches that never wear or freeze
- ✅ Smooth Operation – Precision acceleration and deceleration ramps
Conclusion
The FAAC 844 ER THREE-PHASE is the ultimate heavy-duty solution for commercial and industrial perimeters. By integrating advanced three-phase motor technology with an intelligent encoder and time-proven oil-bath mechanics, FAAC has created an operator that delivers both extreme power and sophisticated safety in a single, compact unit.
Reviews
There are no reviews yet.