BULL 824 FC Sliding Gate Operator Heavy Duty 24Vdc System
Silent and powerful sliding gate operator designed for intensive daily use with smooth and precise motion. The 24Vdc motor delivers high torque with extremely low power consumption, supported by encoder based operation and amperometric anti crushing protection. Digital programming via LCD display allows accurate control of torque, timing, soft start, soft stop and cycle counting. Robust aluminum gearbox, protected sprocket cover and strong base ensure long term reliability in demanding environments.
- 24Vdc motor for intensive and continuous operation
- Encoder and amperometric anti crushing safety control
- Digital LCD programming for torque and timing
- Smooth soft start and soft stop gate movement
- Heavy duty construction with protected gearbox
24Vdc operator engineered for intensive duty cycles, ensuring reliable performance in demanding environments.
Designed with extremely low power absorption, optimizing energy efficiency during continuous operation.
Integrated internal electronic board allows compact and efficient control system management.
Features adjustable limit-switches for precise gate position configuration.
Equipped with a long-range radio-receiver to facilitate remote control functionality with extended range.
Delivers smooth and sharp gate movement, enhancing both operational speed and user experience.
Built-in amperometric anti-crushing control provides enhanced safety by detecting and preventing obstructions.
Uses encoder-based technology to ensure accurate movement control and position feedback.
Board is easily accessible for streamlined installation, programming, and maintenance.
Supports multiple electronic feature settings for flexible customization of operations.
Digital adjustment for torque and timing offers fine-tuned performance according to specific gate needs.
Soft-start and soft-stop functions reduce mechanical stress, while integrated cycle counter tracks usage.
LCD display provides intuitive programming interface for ease of setup and diagnostics.
Aluminum gearbox with grease lubrication ensures long-term durability and smooth mechanical operation.
Metal cover shields the sprocket for added safety and component protection.
| MODEL NAME | BULL 824 FC |
| DESCRIPTION | Silent, powerful and reliable 24Vdc gate operator for intensive use |
| POWER SUPPLY | 24VDC |
| MAX CURRENT | 3 Amp |
| TORQUE | 23 Nm |
| THRUST | 665 N |
| SPEED | 10 in/sec (Z17), adjustable |
| MAX CYCLES PER DAY | 200 |
| MAX TESTED GATE WEIGHT | 1600 lb |
| MAX SUGGESTED GATE LENGTH | 30 ft |
| SUGGESTED GATE RATING | 800 lb / 24 ft |
| OPERATOR TYPE | Internal electronic board, aluminum gear-box grease-lubricated |
| FEATURES |
Extremely low-power absorption Adjustable limit-switches Long-range radio-receiver Smooth and sharp movement Amperometric anticrushing control Encoder-based operation Easy access to the board Multiple feature electronic setting Digital adjusting for torque & timing Soft-start, soft-stop, cycle counter LCD display for easy programming Metal cover for sprocket protection 10" high-rise galvanized base Strong chain brackets |
| MANUAL RELEASE | With key lock |
| BATTERY BACKUP | Optional |
| ENCLOSURE DIMENSIONS | 14" W x 12" D x 24" H |
| WEIGHT | 46 - 48 lb |
BULL 824 FC from Alfa Iris is a powerful and silent 24VDC gate operator designed for intensive use in residential, commercial, or industrial settings. Engineered with advanced features such as low-power absorption, internal control electronics, and encoder-based precision, this operator delivers exceptional performance with quiet, smooth motion. It supports gates up to 1600 lb and 30 ft, making it ideal for high-cycle applications.
Engineered for High-Performance and Safety
The BULL 824 FC is built for durability and efficiency with features like an amperometric anti-crushing system, metal sprocket cover, and aluminum gearbox with grease lubrication. The system offers soft-start and soft-stop functionality, ensuring smooth operation while extending the life of the gate and operator. Its digital torque and timing adjustments, along with an LCD interface, make setup and maintenance easy for professionals.
- 24VDC operator designed for intensive use (200 cycles/day)
- Encoder-based operation for accurate gate control
- Amperometric anti-crushing protection
- Built-in electronic control board with long-range receiver
- Soft-start and soft-stop function for smooth movement
- Manual release system with key lock
- Optional battery back-up for power outages
- Grease-lubricated aluminum gear-box for durability
- Galvanized 10" high-rise base and strong chain brackets
Smart Integration and Adjustable Control
With digital programming via LCD display, the BULL 824 FC allows for precision settings, including cycle counting, torque, speed, and timing. The operator also includes adjustable limit-switches and easy board access for maintenance and adjustments. These features make it an ideal choice for contractors and integrators seeking a highly adaptable and low-maintenance solution for large gates.
- Gate length support: up to 30 ft (suggested: 800 lb @ 24 ft)
- Maximum gate weight: 1600 lb
- Speed: 10 in/sec (adjustable, Z17 sprocket)
- Thrust: 665 N with 23 Nm torque
- Power input: 3 Amp @ 24VDC
- Box dimensions: 14" W x 12" D x 24" H
- Shipping weight: 46 - 48 lb






