The HySecurity MX3613 is a 3.1 GPM pump pack for select HySecurity / Nice HySecurity StrongArm M30 and StrongArm M50 barrier arm applications with 20-24 ft clear openings. This pump pack is commonly listed for powered StrongArm M30/M50 systems and should be matched to the exact operator configuration before ordering.
Public product information identifies MX3613 as a 60Hz pump pack that ships with two 3/8 inch hoses, 1/4 inch quick disconnects for older M30/M50 systems, and a motor coupler. Because hydraulic pump packs are configuration-specific, the clear opening, flow rate, hose style, coupler, hydraulic circuit, motor arrangement, and parts diagram should all be verified before replacement.
The MX3613 pump pack provides hydraulic flow for compatible StrongArm M30/M50 barrier arm systems. In a properly operating hydraulic barrier, the pump pack works with the motor, manifold, valves, reservoir, hoses, fittings, cylinder assembly, and arm hardware to raise and lower the barrier arm in a controlled manner.
The 3.1 GPM flow rating and 20-24 ft clear-opening designation are important. Longer barrier arms require the correct hydraulic configuration so the arm operates at the intended speed and control behavior. Installing the wrong pump pack can affect arm movement, hydraulic pressure behavior, cycle performance, and long-term reliability.
This pump pack may be used with the following applications where the current HySecurity parts diagram confirms MX3613:
Important: Do not assume MX3613 fits every StrongArm M30/M50 unit. This part is associated with 20-24 ft powered M30/M50 applications. Shorter clear openings, no-power NP models, biodegradable-fluid systems, and other StrongArm families may use different pump packs.
StrongArm M30/M50 pump packs are configuration-specific. Clear opening, flow rate, 60Hz power configuration, hydraulic fluid type, hose ends, quick disconnects, motor coupler, pump arrangement, and manifold connection all matter.
| Part Number | Common Description | Interchangeability Note |
|---|---|---|
| MX3613 | 3.1 GPM pump pack for StrongArm M30/M50, 20-24 ft | Correct where MX3613 is listed for the 20-24 ft powered M30/M50 configuration |
| MX3614 | Related StrongArm M30/M50 pump pack for shorter clear openings | Not the same as MX3613; verify clear opening and flow rating before substituting |
| MX3687-01 | Pump pack for StrongArm M30/M50 NP no-power, 20-24 ft | No-power NP version; not the same powered pump pack as MX3613 |
| MX3687-02 | Pump pack for StrongArm M30/M50 NP no-power, 12-18 ft | No-power and shorter-opening version; not the same part |
| MX3688-01 / MX3688-02 | Biodegradable-fluid pump packs for StrongArm M30/M50 NP systems | Different no-power and fluid configuration; not interchangeable with MX3613 unless HySecurity documentation confirms a conversion |
The MX3613 pump pack is tied to StrongArm M30/M50 applications with 20-24 ft clear openings. Do not select this pump pack based only on the StrongArm model name. The clear opening, powered versus no-power configuration, hydraulic fluid type, pump flow rate, hose style, quick disconnects, motor coupler, manifold, and hydraulic circuit must match.
If the barrier arm is slow, weak, noisy, leaking, drifting, or not moving, do not assume the pump pack is the only failed part. Check the motor, motor coupler, reservoir, hydraulic fluid, hoses, fittings, manifold, brake valve, relief valve, flow controls, cylinder assembly, pins, bearings, and arm hardware before replacing the pump pack.
| Feature / Specification | Details |
|---|---|
| Manufacturer | HySecurity / Nice HySecurity |
| Part Number | MX3613 |
| Product Type | Hydraulic pump pack |
| Flow Rate | 3.1 GPM |
| Frequency | 60Hz where specified |
| Common Description | Pump Pack, 3.1 GPM, M30/M50, 20-24 ft |
| Common Operator Family | Select HySecurity StrongArm M30/M50 powered applications where specified |
| Clear Opening | 20-24 ft applications where listed by HySecurity |
| Included Component Notes | Common listings note two 3/8 inch hoses, 1/4 inch quick disconnects, and motor coupler included; confirm current package contents before ordering |
| Hydraulic Considerations | Fluid type, reservoir, manifold, valves, hose routing, fittings, coupler, motor, cylinder, and arm mechanics must be verified during service |
Before replacing the MX3613 pump pack, inspect the complete StrongArm M30/M50 hydraulic system. A slow, weak, noisy, or non-moving barrier arm can be caused by pump wear, but it can also be caused by low hydraulic fluid, contaminated fluid, air in the system, hose restrictions, leaking fittings, valve issues, a damaged motor coupler, motor problems, cylinder bypass, or mechanical binding in the arm assembly.
Clear opening matters. This pump pack is associated with 20-24 ft applications. If the barrier is a shorter-opening M30/M50, an NP no-power configuration, or a biodegradable-fluid configuration, the correct pump pack may be different.
The MX3613 is a hydraulic pump pack used in a heavy StrongArm M30/M50 barrier system. Service should be performed by a qualified gate technician when the repair involves hydraulic pressure, pump pack replacement, valve diagnosis, motor/coupler service, cylinder movement, pressure behavior, heavy barrier arm movement, or unknown prior modifications.
Do not bypass hydraulic controls, relief valves, brake valves, flow controls, controller protections, vehicle detection, safety devices, disconnects, or barrier safeguards to keep the system operating. If the barrier arm lowers unpredictably, will not hold position, binds, leaks, or cannot be controlled safely, the system should be inspected before continued use.
The HySecurity MX3613 is a 3.1 GPM pump pack for select StrongArm M30/M50 barrier arm applications with 20-24 ft clear openings.
MX3613 is commonly listed for StrongArm M30/M50 applications with 20-24 ft clear openings, but fitment should still be verified by operator model, serial number, and current HySecurity parts diagram.
No. MX3613 is not the same as the M30/M50 NP no-power pump packs. NP versions such as MX3687-01, MX3687-02, MX3688-01, and MX3688-02 are different configurations.
Common listings note that MX3613 ships with two 3/8 inch hoses, 1/4 inch quick disconnects, and a motor coupler. Current package contents should still be confirmed before ordering.
MX3613 is listed for StrongArm M30/M50 applications with 20-24 ft clear openings. Shorter openings may require a different pump pack.
Check hydraulic fluid level, fluid condition, hoses, fittings, motor coupler, motor operation, manifold valves, cylinder condition, arm hardware, and whether the barrier arm moves freely before replacing the pump pack.
Yes. This repair involves hydraulic pressure, pump pack service, motor/coupler alignment, heavy barrier arm movement, and safety testing, so it should be handled by a qualified gate technician.