DoorKing 9220 Slide Gate Opener

DoorKing 9220 Variable Speed Slide Gate Operator

The DoorKing 9220 is a high-performance variable speed slide gate operator designed for industrial and maximum security applications. This sophisticated operator features adjustable speed control and advanced security features, making it ideal for Class III and IV restricted access applications.

Gate Capacity

• Maximum Gate Length: 75 feet (23m)
• Minimum Gate Length: 20 feet (6m)
• Maximum Gate Weight: 2,000 lbs (907kg)
• Chain Type: #60

Performance Features

• Variable Speed Control:
  • Adjustable from 1/2 to 2 feet per second
  • Soft start/soft stop functionality
  • Precision movement control
• Motor Specifications:
  • 2 HP continuous-duty motor
  • 30:1 gear reduction
  • Continuous oil bath lubrication

Power Options

• 208/230V Single Phase
• 208/230/460V Three Phase
• Two 115V convenience outlets

Construction Features

• Housing: G90 galvanized steel
• Finish: Charcoal grey paint
• Access Door: Stainless steel
• Operating Temperature: 10°F to 140°F
• Shipping Weight: 225 lbs (102kg)

Security Features

• Anti-tailgating technology
• Fail-secure operation
• Electrical interlock system
• Direct-driven limit switches
• Solid-state motor control
• Gate position monitoring

Control Features

• Adjustable partial open function
• Selectable loop functions
• Gate Tracker™ reporting
• Built-in power switches
• Reset capabilities
• Diagnostic systems

Standard Equipment

• 20ft of #60 chain
• Chain brackets and hardware
• Loop detector ports
• Convenience outlets
• Control switches

Optional Features

• Heavy-duty mounting pedestal (9200-135)
• Chain tray kit (10ft sections)
• Red/green traffic signal
• Thermostatically controlled heater
• Extended chain lengths

Applications

• Class III (Limited Access):
  • Industrial facilities
  • Factories
  • Loading docks
• Class IV (Restricted Access):
  • Military installations
  • High-security facilities
  • Secured complexes

Safety Requirements

• Type B1/B2 entrapment protection required
• Not for general public use
• Professional installation required
• UL 325 compliant components needed

Warranty

• 5-Year Limited Warranty
• Professional support
• ETL Listed

Important Notes

• Not for residential use
• Not for general public access
• Requires safety device installation
• Professional installation required

Remarks: 

• ***Made to order item - not eligible for our returns, exchanges or refund as provided under our policies. Once ordered, it cannot be cancelled**** 

Download Information:

• Specification Sheet
• Installation / User Manual