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Protecting High-Tech Equipment with CC Apex ESD™ Casters

Why Static Matters More Than You Think

Picture this: a technician rolls a cart through a cleanroom with drone navigation systems worth tens of thousands of dollars. Everything seems routine until an invisible spark of static electricity jumps into a circuit board. That one discharge is enough to compromise a mission-critical component.

This scenario plays out more often than most facilities realize. Electrostatic discharge is one of the leading hidden risks in modern manufacturing, especially in industries that handle sensitive electronics. A single jolt can damage PCBs, sensors, or processors and bring production to a halt. The faster your operation moves, the more likely static is building up where you can’t see it.

That’s why Caster Connection created the CC Apex ESD™ caster. It combines the trusted performance of CC Apex™ with electrostatic dissipative properties, giving teams a way to move sensitive equipment safely without costly grounding systems or workflow changes.

How Static Builds Up

Even in facilities that follow ESD protocols, static can still build in ways that go unnoticed. Rolling contact between casters and flooring, plastic trays, and high-speed material handling all create opportunities for charge to accumulate. And while humans may not feel a shock until voltage climbs above 3,000 volts, sensitive electronics can be damaged by as little as 100 volts.

With more facilities relying on carts, AGVs, and robotics, the risks grow with every move. Unless static is neutralized, it will look for an exit path, and too often that path runs straight through the electronics you need most.

The CC Apex ESD™ caster prevents that by creating a safe ground path directly through the wheel tread. Energy dissipates before it can reach the payload, protecting your equipment while keeping your workflow moving.

What Sets CC Apex ESD™ Apart

The CC Apex ESD™ isn’t a compromise solution. It delivers the same ergonomic handling, quiet operation, and debris resistance that made CC Apex™ an industry standard, with electrostatic protection built into the tread itself.

Reduces push/pull force, protecting workers from fatigue
Rolls smoothly and quietly, while preserving floors
Handles heavy loads with stability and control
Disperses static electricity safely without external grounding systems
Works with just one ESD caster per cart, simplifying adoption

For teams already using CC Apex™, the transition is seamless. For those facing unexplained failures or quality issues, it can mean the difference between consistent output and costly rework.

Where CC Apex ESD™ Makes The Difference

Any operation working with high-value electronics benefits from ESD protection.

Common applications include:

Drone & UAV Assembly: Protecting control boards and battery systems
Surveillance & Sensor Systems: Shielding CMOS sensors, gyros, and processors
Autonomous Vehicles: Providing caster-level protection during production
Defense & Aerospace Technology: Securing delicate components in every move
Testing & QA Labs: Preventing static that can compromise calibration and reliability
Data Centers: Protecting servers, sensors, and storage systems during transport and installation

Customizing CC Apex ESD™ for a Leading Social Media Data Center

One of the world’s largest social media data centers recently turned to Caster Connection for a mobility upgrade. They needed casters that could protect sensitive server equipment from static discharge while still delivering comfortable, low-resistance movement.

Our CC Apex ESD™ casters came out on top during their internal testing, but the client also had unique requirements. We customized the casters with braking options and additional adjustments to match their workflow exactly. The result was a caster system that combined electrostatic protection with the stability and control needed for their server operations.

This project shows how CC Apex ESD™ adapts to specialized environments like data centers, where uptime and equipment protection are critical.

Read the Full Case Study

Shop CC Apex ESD Casters & Wheels

4" CC Apex ESD Rigid Caster

SKU: DC-7611-400125-40-S3

ALT-SKU: CCAPEX-ESD-425-R-STEM4

Overall Height

5"

Wt. Capacity

400 lbs.

Wheel Width

1-1/4"

Wheel Diameter

4"

$53.32

4" CC Apex ESD Swivel Caster

SKU: DC-2111-400125-40-SX

ALT-SKU: CCAPEX-ESD-425-S-THREADED-STEM-1/2

Overall Height

5"

Wt. Capacity

400 lbs.

Wheel Width

1-1/4"

Wheel Diameter

4"

$58.11

5" CC Apex ESD Rigid Caster

SKU: CC-1011-500125-40-T4

ALT-SKU: CCAPEX-ESD-525R

Overall Height

6-1/4"

Wt. Capacity

450 lbs.

Wheel Width

1-1/4"

Wheel Diameter

5"

$59.69

5" CC Apex ESD Swivel Caster

SKU: CC-1211-500125-40-T4

ALT-SKU: CCAPEX-ESD-525S

Overall Height

6-1/4"

Wt. Capacity

450 lbs.

Wheel Width

1-1/4"

Wheel Diameter

5"

$48.60

5" CC Apex ESD Kingpinless Swivel Caster w/ Extended Swivel Lead and Built in Brake

SKU: CC-2211-500200-40-T1-BIB

ALT-SKU: CCAPEX-ESD-5S-KP-EXT-BIB

Overall Height

6-1/2"

Wt. Capacity

800 lbs.

Wheel Width

2"

Wheel Diameter

5"

$110.78

6" CC Apex ESD Dual-Wheel Rigid Caster

SKU: DC-R111-600200-40-T2

ALT-SKU: CCAPEX-ESD-6R-DUAL-TP2-OH4

Overall Height

8"

Wt. Capacity

1,800 lbs.

Wheel Width

2"

Wheel Diameter

6"

$266.28

Shop the Full CC Apex ESD Line

Ready to Protect Your Operation From Static?

Static damage often hides until it causes downtime, failures, or costly rework. The best way to prevent it is to identify risks early. That’s where a Caster Needs Eval comes in. Our Caster Nerds will review your carts, floors, and workflows to uncover potential ESD vulnerabilities and recommend the right caster setup for your environment. It’s quick, free, and tailored to your facility.

Book A Caster Needs Eval Today

With a Caster Needs Eval, you can spot inefficiencies, test ergonomic performance, and confirm that CC Apex ESD™ is the right fit for your operation. Our team helps you choose the best configuration for your carts and environment so you can protect sensitive equipment and keep production moving without interruption.

Don’t let static threaten your uptime or your sensitive equipment. Take the guesswork out of caster selection and get a clear plan for safer, smarter mobility.

Request A Free Evaluation