Products / Accessories

QC15

The TreadPlus QC15 is a three-point tire-grip aligner clamp designed to hold the tire sidewall rather than the wheel rim during normal use. It supports a published 20–32 inch tire outside-diameter range and is available for compatible TreadPlus 9000 Series imaging alignment systems.

Touchless tire-grip clamp

Tire-grip clamping for common passenger-vehicle sizes.

The QC15 replaces a traditional rim-mounted wheel clamp with a three-point tire-sidewall grip. The clamp attaches to the outside of the tire rather than the rim, helping protect alloy, chrome, painted and refinished wheels.

It is designed for fast, repeatable target positioning in TreadPlus 9000 aligner workflows.

Application note: QC15 is intended for common passenger-vehicle tire sizes. Confirm tire diameter, vehicle clearance and compatibility with the selected aligner configuration.
1
CapacityTire range: 20″–32″
2
Vehicle focusPassenger cars and compact crossovers.
3
Rim protectionNo direct rim contact during normal use.

How it works.

The clamp seats on the tire sidewall, self-centers with a three-jaw mechanism, carries the alignment target, then releases after measurement without touching the rim face.

PositionPlace the clamp against the tire sidewall.
GripThree-point jaw set centers on the tire.
MeasureMount the target and continue the SureAlign workflow.
ReleaseRemove the clamp without rim contact.

Traditional rim clamp

Rim clamps require direct contact with the wheel rim. That can create customer concern on wheels with delicate finishes or wheel covers.

QC15 tire-grip method

The clamp holds from the tire sidewall and keeps the rim surface untouched, while still allowing the alignment target to be used in the normal workflow.

Specification summary

  • ModelQC15
  • Clamp typeThree-point tire-sidewall grip
  • Rim contactNo direct rim contact during normal use
  • Capacity20″–32″ tire outside-diameter range
  • System fitTreadPlus 9000 Series systems by configuration

QC15 specifications.

Confirm final clamp, target and aligner compatibility on quotation.

ModelQC15
Clamp typeThree-point tire-sidewall grip
Published tire range20″–32″ tire outside diameter
Rim contactNo direct rim contact during normal use
Vehicle focusCommon passenger vehicles and compact crossovers
System compatibilityCompatible TreadPlus 9000 Series configurations

QC15 frequently asked questions.

Does QC15 contact the wheel rim?

QC15 is designed to grip the tire sidewall without direct rim contact during normal use.

What tire range does QC15 cover?

The published QC15 range is 20–32 inches in tire outside diameter. Confirm vehicle clearance and aligner compatibility before ordering.

Which alignment systems can use QC15?

QC15 is available for compatible TreadPlus 9000 Series imaging alignment systems, subject to hardware and target configuration.

Compare clamp options.

QC15 is designed for common passenger-vehicle tire sizes. QC20 extends the range for North American vehicles with larger rims and tire assemblies.

Accessory overview

QC15 English documentation.

Request the current approved brochure, user manual, installation information or parts reference for this model.

Product brochureCurrent English product overview and configuration summary.Request brochure
User or installation documentationMatched to the product, serial range and regional configuration.Request manual
Parts referenceInclude the serial number and a clear component photo when available.Request parts list