Engineering Overview & Technical Standards

Heavy-Duty Sliding Gate Operators for Commercial and Residential Access

DoorHan sliding gate operators (Sliding series) are engineered to automate cantilever and tracked sliding gates ranging from light residential gates (500 kg) to massive heavy industrial security gates weighing up to 2,100 kg. Utilizing high-torque electric motors housed in robust weather-resistant aluminum casings, these drives deliver smooth, quiet, and dependable gate motion under high-frequency operating cycles.

For heavy industrial and commercial sites, models such as the Sliding-1300 and Sliding-2100 feature oil-bath submerged gearboxes for continuous heat dissipation and 100% duty cycle readiness.

Key Technical Specifications & Engineering Standards:

  • Oil-Bath Gearbox Technology: Liquid oil bath lubrication ensures continuous heat dissipation, extreme wear resistance, and 100% duty cycle readiness for heavy industrial gates.
  • Magnetic Limit Switch System: High-precision magnetic sensors eliminate mechanical wear and prevent snow/ice freeze-up failures.
  • Integrated Smart Control Board: Built-in multi-function control unit with intuitive LED programming display, automatic closure timers, and pedestrian pass mode.
  • Robust Steel Drive Pinion: Heavy-gauge hardened steel gear pinion meshes seamlessly with standard module 4 and module 6 drive racks.
  • Encrypted 433 MHz Radio Receiver: Supports up to 60 remote controls with Keeloq rolling code encryption to prevent code grabbing.

Quality Assurance & Engineering Compliance:

DoorHan electromechanical gate operators, industrial shaft drives, and sliding motor systems comply with EN 12453, EN 12445, and international low-voltage electrical safety directives. Engineered with high-torque gearboxes and low-temperature synthetic lubricants, our operators perform reliably across an extreme temperature envelope from -40°C to +55°C. Comprehensive wiring diagrams, terminal layout schematics, and radio receiver programming guides support rapid on-site commissioning.

DoorHan sliding gate motors provide the ultimate balance of high starting torque, tamper-proof security, and long-term mechanical reliability for demanding perimeter gates.