The leader in pre-owned
and reconditioned
medical equipment
QUINTON ST-55
QUINTON ST-55 Treadmill
55-Inch Surface — 0.8-9.6 mph, 0-25% Grade
Quinton ST-55 stress test treadmill:
AIM Cardio Support
Confirm your Quinton monitor model, power requirements, and included accessories with an AIM Cardio expert before ordering.
Overview & Clinical Applications
Designed to operate specifically with Quinton stress test monitors, these treadmills are identical except for the length of the walking surface: the ST55 has a 55-inch long surface. This system also delivers consistently high torque over the entire treadmill speed and patient weight range to deliver the speed accuracy required for stress testing.
▸ Speed & Grade Speed range 0.8 to 9.6 mph; grade adjustable from 0 to 25%.
▸ Capacity Weight maximum 400 lbs, with quiet operation for hospital and office environments.
Technical Specifications & Features
| Component | Detail |
|---|---|
| Product Type | Quinton ST-55 stress test treadmill |
| Walking Surface | 55-inch long surface |
| Speed Range | 0.8 to 9.6 mph |
| Grade | Adjustable from 0 to 25% |
| Weight Maximum | 400 lbs |
| Torque | Consistently high torque over the entire speed and patient weight range |
| Operation | Quiet operation, ideal for hospital and office environments |
| Monitor Fit (as listed) | Designed to operate specifically with Quinton stress test monitors |
Compatibility & System Fit
This treadmill is designed to operate specifically with Quinton stress test monitors; the live page names no specific monitor models. No DICOM, PACS, EMR, or MUSE export is claimed for the treadmill itself. Confirm your Quinton monitor model with an AIM Cardio expert before ordering.
• Check Before Ordering: Confirm your Quinton monitor model, power requirements, and included accessories before ordering.
Included Hardware & Accessories
Quinton ST-55: Treadmill as listed.
Not claimed as included: No monitor, console, cables, or other accessories are listed as included. Confirm with an AIM Cardio expert.
AIM Cardio Testing & Warranty Coverage
Tested Before Shipping — AIM Warranty & Guarantee
Every system is tested, run, and cycled before shipping to help ensure proper operation, and is backed by the AIM Cardio Warranty and Guarantee. Contact our specialists to confirm configuration and coverage for your order.
FAQ — QUINTON ST-55 Treadmill
What is the Quinton ST-55 treadmill?
A treadmill designed to operate specifically with Quinton stress test monitors, with a 55-inch long walking surface.
What are its speed, grade and weight limits?
Speed range 0.8 to 9.6 mph, grade adjustable from 0 to 25%, and weight maximum 400 lbs.
Why is it suited to stress testing?
It delivers consistently high torque over the entire treadmill speed and patient weight range to deliver the speed accuracy required for stress testing.
Where is it suited for use?
Hospital and office environments, with quiet operation, as listed.
What should I confirm before ordering?
Confirm your Quinton monitor model, power requirements, and included accessories with an AIM Cardio expert before ordering.
Buy With Confidence From AIM Cardio
When you purchase medical equipment or parts, you need to know exactly what you’re getting—and you need confidence that it will work when you receive it. At AIM Cardio, quality, reliability, and customer support are at the center of everything we do.
Has the equipment been tested?
Yes. Every system and part is thoroughly tested before it ships.
Our equipment and parts are tested, run, and cycled prior to shipping to help ensure proper operation and our customers’ satisfaction. We don't simply pull equipment from a shelf and send it out—we take the time to verify its condition and functionality before it leaves our facility.
What condition is the equipment in?
Quality is our priority.
When a system or part is not new, it is professionally refurbished to like-new condition and quality whenever possible. Our goal is to provide equipment and parts that are clean, reliable, properly tested, and ready for use.
At AIM Cardio, we don't believe in simply selling what's sitting on the shelf. We maintain and inspect our equipment and parts so our customers receive products that meet our standards for quality and performance.
Will it work when it arrives?
We stand behind the equipment we sell.
Our equipment and parts are backed by the AIM Cardio Warranty and Guarantee. If a covered item does not perform as promised, we will work with you to resolve the issue, including providing a replacement when applicable under our warranty and guarantee.
What's included with my purchase?
We want you to get exactly what you need.
Equipment configurations, accessories, cables, components, software, and other included items can vary depending on the system. Before you purchase, speak with one of our AIM Cardio experts so we can confirm what is included and make sure you have everything required for your application.
Is there a warranty?
Yes. AIM Cardio backs qualifying equipment and parts with a warranty.
We believe you should have confidence in your purchase. Our team can explain the applicable warranty coverage for the specific equipment or part you're considering.
Is technical support available?
Yes. We're here after the sale, too.
Our knowledgeable team can help answer questions about your equipment, installation, operation, troubleshooting, and parts. We believe customer service doesn't end when your equipment ships.
Can AIM Cardio repair my equipment?
In many cases, yes.
AIM Cardio can help with equipment repair and service needs. Contact our team with the make, model, and issue you're experiencing, and we'll help determine the best solution.
Can AIM Cardio provide replacement parts?
Yes.
We maintain access to a wide range of equipment and replacement parts. If you need a specific component, contact our team with the equipment make, model, and part information whenever available. We'll help identify the correct part for your system.
Can AIM Cardio help me choose the right equipment?
Absolutely.
Choosing medical equipment isn't always straightforward. Different systems can have different configurations, capabilities, compatibility requirements, and applications.
Our experts can help you determine what equipment and components best fit your needs and budget—so you can purchase with confidence rather than guess.
Is AIM Cardio a legitimate and experienced company?
Yes. AIM Cardio is an experienced medical equipment company focused on quality, reliability, and customer service.
Our business is built around more than simply selling equipment. We inspect, test, refurbish, service, and provide parts for the equipment we offer. Our goal is to build long-term relationships with our customers by providing dependable equipment and knowledgeable support.
At AIM Cardio, we're here to help before, during, and after your purchase.
Have Questions About a System or Part?
Don't guess when it comes to your equipment. Talk with an AIM Cardio expert before you buy.
Call (818) 362-7702Related products
CARDIO/FITNESS EQUIPMENT
QUINTON TREADMILL MODELS
Medical Treadmills for Sale
QUINTON TREADMILL MODELS
GE MARQUETTE