HySecurity StrongArm DOT 28 Hydraulic Industrial Barrier Arm Opener

StrongArmDOT is designed for Department of Transportation use. Capable of opening a 28ft arm to a full 90° in just 5 seconds. Cycles 2000 times each day. Operating time of 5s (6 to close). Easy to configure and operate via the Smart Touch Controller.
Part Number: HTG320-6DOTST

$13,224.73 each


HySecurity StrongArm DOT 28 Hydraulic Industrial Barrier Arm Opener

The StrongArm 28 is a Department of Transportation barrier arm operator designed and manufactured by HySecurity. Capable of lifting a 28ft barrier arm to 90° in just 5 seconds, this barrier arm is made with security and accessibility in mind. Arm remains vertical when held open. The center yoke mount is capable of supporting a 28ft arm. Aluminum or aluminum-fiberglass arm options available. Keyed T-lock protects all electrical controls and parts in secure uni-body 10 gauge welded and zinc plated steel chassis.


  • Duty Cycle: 2,000 cycles/day
  • Horsepower: 3/4hp
  • Drive: Hydraulic
  • Open/Close Time: 5s open/6s close
  • Arm Length Max*: Up to 28ft*
  • Arm Design: Center yoke. Aluminum up to 24 ft, fiberglass up to 16 ft, or aluminum-fiberglass 26+ ft
  • Full Open Angle: 90°
  • Temperature Rating: -40° to 158° F No heater necessary
  • 1 Phase Power: 115/208/230V 60 Hz, 110/220V 50 Hz
  • 3 Phase Power: 208/230/460 or 575V 60 Hz, 220/380V 50 Hz
  • Communication: RS-232, RS-485, Ethernet/fiber using optional HyNet Gateway Accessory
  • User Controls: Smart Touch Controller with 70+ configurable settings. Smart Touch keypad and display or a PC using S.T.A.R.T. software.
  • Relays: Three configurable user relays: one 30VDC, 3A solid state and two 250VAC, 10A electromechanical; Optional Hy8Relay for 8 additional relay outputs
  • Finish: Hot dipped galvanized with stainless steel cover
  • Listed to UL: Usage Class I, II, III, IV
  • Warranty: 5 year

Optional Accessories:

*Arms 20ft or longer require counterweights.

StrongArm Specification Sheet StrongArm Operation Manual
Max. Arm Length 28 ft.
Operator Type StrongArm
Duty Cycle 2000 Cycles Per Day
Manufacturer Nice | HySecurity
UL 325 Usage Class Class I, Class II, Class III, Class IV
Operating Time 5 s open / 6 s close