Doorking Slide Gate Operator (2HP, 460VAC, 3 Phase, #60 Chain) | DKS-9220-389
The Doorking DKS-9220-389 Slide Gate Operator is a rugged, high-performance solution designed for Class III (Limited Access) and Class IV (Restricted Access) applications. Powered by a 2 HP, 460VAC, 3-phase motor, this operator provides reliable and efficient automation for sliding gates up to 100 feet long and 2,000 lbs in weight—making it ideal for industrial complexes, distribution facilities, and high-security commercial sites.
Equipped with solid-state adjustable speed control, fail-secure safety mechanisms, and Gate Tracker™ compatibility, this unit delivers smooth, intelligent gate control while meeting strict safety and performance standards. Built with a G90 galvanized steel housing, this operator is ready for any outdoor environment.
Note: Not for use in public-access areas such as apartments or residential neighborhoods. For restricted-access applications only.
Features & Benefits
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Heavy-Duty 2 HP Motor (460V, 3-Phase)
Designed to handle high-cycle gate movement in industrial and commercial environments.
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Adjustable Speed Control
Set gate movement from 0.5 to 2 ft/sec using integrated solid-state controls to optimize both speed and safety.
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Rugged Gear Drive System
30:1 gear reduction running in an oil bath offers dependable, low-maintenance mechanical performance.
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Gate Tracker™ System Integration
Output connects to DKS 1833, 1835, 1837, or 1838 access systems for real-time gate status and diagnostics.
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Fail-Secure Electrical Interlock
Prevents gate operation during manual override, adding a layer of safety for service and emergency access.
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Weather-Resistant Housing
G90 galvanized steel with a stainless steel access door provides long-lasting protection against harsh outdoor elements.
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Smooth Gate Operation
Slow-start/slow-stop functionality and anti-tailgating logic enhance system longevity and safety.
Specifications
Attribute |
Details |
Model Number |
DKS-9220-389 |
Motor |
2 HP, 460VAC, 3 Phase |
Chain Size |
#60 |
Speed Range |
Adjustable: 0.5 – 2 ft/sec (0.3 – 0.6 m/sec) |
Max Gate Weight |
2,000 lbs (907 kg) |
Max Gate Length |
100 ft (30 m) |
Min Gate Length |
20 ft (6 m) |
Mounting Options |
Pad or Pedestal |
Dimensions |
20"W x 35.5"H x 18"D |
Housing |
G90 Galvanized Steel with Stainless Access Door |
Operating Temperature |
10°F to 140°F (-12°C to 62°C) |
Heater Kit |
Recommended for colder environments |
Application Class |
Class III & IV Only |
Safety Compliance |
UL 2018 Compliant |
Convenience Outlets |
Two 115 VAC |
Loop Detector Ports |
Two (DKS plug-in detectors only) |
Warranty |
5-Year Limited Warranty |
Frequently Asked Questions
Q: Can this operator be used in public or residential settings?
A: No. The DKS-9220-389 is designed exclusively for Class III and IV restricted-access environments such as industrial or government facilities.
Q: Is the gate speed adjustable?
A: Yes. Gate travel speed can be set between 0.5 and 2 ft/sec using the operator's built-in solid-state speed control.
Q: What’s included with the operator?
A: This unit includes 20 ft of #60 chain, chain brackets, mounting hardware, and is compatible with pad or pedestal mounting.
Q: Is this compatible with Doorking’s access systems?
A: Yes. The operator features Gate Tracker™ output, allowing integration with Doorking 1833, 1835, 1837, or 1838 access systems.
Q: How do I get help with installation or product selection?
A: Contact Gate Master Pros at +1 (505) 605-2205 or email support@gatemasterpros.com for expert support.
Built for reliability, security, and high-duty performance, the Doorking DKS-9220-389 Slide Gate Operator is your go-to solution for controlled-access applications. With rugged construction, intelligent features, and smooth operation, it’s the right choice for any industrial or commercial perimeter. Order now from Gate Master Pros—your trusted partner in Doorking automation solutions.
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