HySecurity MX3053-01, BRACKET, LH, ARTIC.ARM PIVOT

HySecurity MX3053-01, BRACKET, LH, ARTIC.ARM PIVOT

This bracket is part of the mechanical support system for a HySecurity articulating arm assembly. Brackets in this area carry load, control pivot geometry, and help the arm move through the correct path. A bent, cracked, wallowed-out, or incorrectly installed bracket can cause uneven arm movement, binding, noise, fastener wear, or damage to adjacent pivot hardware.

MX3053-01 is the left-hand pivot bracket version in the articulating arm bracket family. Handing matters because the bracket geometry and mounting relationship must match the side of the arm assembly. Ordering the wrong side can create fitment problems, pivot misalignment, and unsafe arm movement.

Compatible With

Compatibility should be verified by the HySecurity parts diagram, operator serial number, and the part number on the original component before ordering.

• Select HySecurity StrongArm / StrongArmCrash articulating arm assemblies where MX3053-01 is specified
• Left-hand articulating arm pivot bracket service applications
• Supported HySecurity anti-ram / SAM arm pivot assemblies requiring the LH bracket
• Not interchangeable with MX3053-02 right-hand bracket unless HySecurity confirms otherwise
• Not the MX3052 chassis-side bracket
• Not a universal pivot bracket for every HySecurity arm

Features and Specifications

Also Known As / Related Part Numbers

• MX3053-01
• MX 3053-01
• MX305301
• HYS-MX3053-01
• HySecurity LH articulating arm pivot bracket
• Left-hand articulating arm pivot bracket
• StrongArm LH pivot bracket
• Nice HySecurity MX3053-01
• MX3053-02 related right-hand bracket

Technician Note

Match the bracket side before ordering. If the original bracket is missing, use the operator diagram and remaining hardware to identify the correct left-hand or right-hand part.

Before Ordering

• Confirm the part number MX3053-01.
• Verify left-hand location and bracket orientation.
• Compare hole pattern, casting shape, and pivot hardware.
• Inspect the matching right-hand bracket for impact damage.
• Check arm movement and alignment after repair.

Professional Advisory

Handed mechanical brackets on crash-rated operators should be installed only after the arm is safely supported and the operator is disabled.

Important Ordering Warnings

• Do not install a right-hand bracket in a left-hand location.
• Do not operate the unit with loose pivot hardware.
• Do not assume a dash-number bracket is interchangeable without confirmation.

Product Questions and Answers

What side is MX3053-01?

MX3053-01 is the left-hand articulating arm pivot bracket.

Can I use MX3053-02 instead?

No, not unless the parts diagram or HySecurity confirms the installation can use that part. MX3053-02 is the right-hand bracket.

What should I inspect with this bracket?

Inspect the pivot pin, bushing, fasteners, opposite-side bracket, arm alignment, and surrounding structure.

Is this the same as MX3052?

No. MX3052 is an articulating arm to chassis bracket. MX3053-01 is a left-hand pivot bracket.

Why does handing matter?

The bracket geometry and mounting relationship must match the arm side. Wrong handing can cause misalignment or binding.