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ATC831 tilting column tyre changer with assistant arm
Tilting Column · Model ATC831

ATC831 Tire Changer with Assistant Arm

Low centre of gravity tilting column changer

Product Overview

ATC831 is a tilting column tyre changer built wider, thicker and shorter than the previous generation, which drops the centre of gravity and makes the machine steadier to work against. An assistant arm handles low profile and run-flat tyres up to 24 inches, and a large aluminium cylinder is used to keep rust out of the pneumatics.

Key Benefits

What This Machine Changes in the Bay

  • Wider, thicker and shorter body lowers the centre of gravity, so the machine stays planted during bead breaking
  • Assistant arm gives much faster service on low profile and run-proof tyres
  • Big aluminium cylinder resists rust and extends service life in a damp tyre bay
  • Mounting head in special alloys is covered by life-time free service
  • Handles mounting and dismounting up to 24 inches

Application Scenarios

  • Passenger car and light SUV tyre fitting all day
  • Low profile and run-flat tyres on performance vehicles
  • Busy bays where machine stability affects cycle time
  • Humid or coastal workshops where steel pneumatics corrode

Who It Is For

  • Tyre retailers replacing an older, lighter machine
  • Workshops fitting a growing share of low profile tyres
  • Service chains standardising equipment across branches
  • Distributors supplying tyre bays in humid climates
Problems It Solves

What It Stops Costing You

  • Light machines rock during bead breaking, which slows the technician and marks rims
  • Low profile and run-flat sidewalls cannot be controlled without an assistant arm
  • Steel cylinders corrode in a wet tyre bay and start leaking air
  • Mounting head wear damages rim flanges over repeated jobs

Technical Features

  • Tilting column with assistant arm
  • Wider, thicker and shorter body for a lower centre of gravity
  • Maximum mounting and dismounting tyre size up to 24 inches
  • Big aluminium cylinder for rust resistance
  • Mounting head in special alloys with life-time free service

Specifications

A dimension and specification table for this model is available on request. Send us the model number and we will email the current data sheet.

Compared With Other Models

  • Against the ATC830: the assistant arm is fitted as standard rather than left as an upgrade
  • Against the ATC831S: no pneumatic tyre lifting system, so it suits lighter wheel work
  • Against swing column machines: the tilting column gives more room around wide wheels

Use Guide

  1. Connect shop air and confirm the working pressure
  2. Clamp the wheel and tilt the column clear before breaking the bead
  3. Bring the assistant arm in on low profile and run-flat tyres
  4. Mount, inflate and move the wheel to the balancer
Quality and Support

What Comes With the Machine

Quality Assurance

Every product is supplied with a long warranty assurance.

Expert Guidance

Pre-sales and after-sales teams give professional guidance and aftersales support.

Reliability

Consistent and reliable performance across every product line.

Innovation

An experienced R&D team develops the products the market asks for.

Customization. Machines are built to your local voltage and frequency, and optional equipment is listed on the quotation. Send us your requirement and we will confirm what can be changed before you order.

ATC831 Questions Buyers Ask

What is the maximum tyre size?

Mounting and dismounting is rated up to 24 inches.

Why is the machine shorter and wider than the older model?

The revised body shifts the centre of gravity down, which makes the machine more stable and easier to operate.

Is the cylinder steel or aluminium?

A big aluminium cylinder is used to prevent rust and extend service life.

Does it handle run-flat tyres?

Yes. The assistant arm is intended for low profile and run-proof tyres.

What warranty covers the mounting head?

The special alloy mounting head is covered by life-time free service.

Can you supply a matching wheel balancer?

Yes. Tell us your wheel size range and we will quote the tyre changer and balancer together as a bay package.

Related Products

Related Guides

Buying Guide

How to Choose a Tyre Changer for Your Wheel Mix

Assistant arm, tyre lifter, leverless. Each answers a different problem, and the right answer comes from the wheels you actually handle rather than the machine specification sheet.

Download the Catalogue

Tyre Maintenance Catalog 2024 V1.1

Tyre changers, wheel balancers and wheel aligners across the ATC, AWB and WA ranges.

Download PDF (5415 KB)

Request a Quotation for the ATC831

Tell us the quantity, your local voltage and the destination port and we will send a price with crate dimensions and lead time.