CF ChatterFix
Line Equipment

Trailer Maintenance

Low-tech, long-lived, and easy to under-maintain because it has no engine to remind anyone it exists. Brakes, tyres, and lighting are where roadside violations come from.

Tracked Components 4
Scheduled PMs 11
Industries Fleet & Vehicle Maintenance

Components To Track

ChatterFix builds these as child assets under trailer, so failure history and PM completions attach to the component that actually failed — not just to the machine.

How Trailer Actually Fails

The failure modes worth designing a maintenance schedule around — in rough order of what they cost when they happen.

  • Brake wear and out-of-adjustment slack adjusters
  • Tyre failure, often unnoticed on inner duals until it destroys a fender
  • Lighting and wiring faults from corrosion at connectors
  • Landing gear damage and seized crank mechanisms
  • Air line chafing and leaks

What To Measure

Recording that a PM was "done" tells you nothing next quarter. These are the readings that let you see a failure coming — and the reason ChatterFix captures measurements against the asset rather than just completions.

  • Lining thickness and pushrod stroke at every wheel
  • Tyre pressure on inner duals — the position most often missed
  • Connector and ground corrosion, the usual cause of lighting faults
  • Air system leak-down rate

Spares Worth Stocking

The parts whose absence turns a short repair into a long outage.

Preventive Maintenance Schedule

The PMs ChatterFix schedules against this equipment, with intervals and time estimates.

Quarterly · 1.0 hr

Battery Monitoring System Alarm Check

The battery monitoring system check reads the alarms and disconnected leads the display already shows, without opening a jar. The technicia…

Quarterly · 2.0 hr

Brake Inspection & Adjustment

Brakes are the single largest category of out-of-service violations in roadside inspections, and pushrod stroke beyond the adjustment limit…

Monthly · 2.0 hr

Calibrator & Vacuum System Service

The calibrator sets final profile dimensions. Blocked water slots and weak vacuum let the profile relax before it sets, and the result is o…

Monthly · 1.5 hr

Cheese Vat Agitator & Gearbox Service

The vat agitator runs in product, often for hours per make, and its knives and frames are fastened into the milk. A leaking shaft seal or a…

Monthly · 1.0 hr

Emergency Lighting & Exit Sign Test

Emergency lighting has one job: getting people out of a dark building. The failure mode is almost always the battery, which degrades invisi…

Quarterly · 1.5 hr

Gearbox Oil Sample & Change

The oil sample matters more than the oil change. Metal particles in an extruder gearbox are an early warning of bearing or gear-tooth distr…

Semi-annual · 2.5 hr

Glycol System Service

Fermentation temperature is a recipe parameter, not a comfort setting — a few degrees changes the ester profile and therefore the flavour. …

Every 1 days · 0.5 hr

Haul Truck Pre-Use Brake and Tire

The haul truck pre-use is tires, lights, the backup alarm, and a brake test in the yard the site names, unloaded. The technician writes the…

Monthly · 2.0 hr

Ink System Flush & Viscosity Control

Viscosity is the variable that most directly controls colour on press, and it moves constantly as solvent evaporates. An automatic viscosit…

Quarterly · 2.0 hr

Quarterly Drive & Gearbox Service

Drives and gearboxes are the components whose failure takes a line down for days rather than hours, because replacements are rarely on the …

Monthly · 1.5 hr

Uninterruptible Power System Battery Inspection

The uninterruptible power system check reads load, battery state, and alarms on the display, and looks at the string with the covers on. Th…

Common Questions

What maintenance does trailer need?
ChatterFix schedules 11 routines against this asset: battery monitoring system alarm check (quarterly), brake inspection & adjustment (quarterly), calibrator & vacuum system service (monthly), cheese vat agitator & gearbox service (monthly), emergency lighting & exit sign test (monthly), gearbox oil sample & change (quarterly), glycol system service (semi-annual), haul truck pre-use brake and tire (every 1 days), ink system flush & viscosity control (monthly), quarterly drive & gearbox service (quarterly), uninterruptible power system battery inspection (monthly). The readings that matter most are lining thickness and pushrod stroke at every wheel.
How does trailer usually fail?
The most common modes are: brake wear and out-of-adjustment slack adjusters; tyre failure, often unnoticed on inner duals until it destroys a fender; lighting and wiring faults from corrosion at connectors; landing gear damage and seized crank mechanisms; air line chafing and leaks. Most of these degrade gradually rather than failing outright, which is what makes interval-based inspection worthwhile.
What spare parts should we stock?
Brake shoes and drums, Tyres, Lamps and pigtails, Air lines and glad hands, Landing gear parts. The test is lead time, not cost: stock the part whose absence turns a two-hour repair into a two-week outage, even if it is cheap.
Can I track this in ChatterFix?
Yes. Pick your industry at signup and trailer is created as an asset with its 4 tracked components, with its PM schedule already attached. Technicians then log readings and findings against it by voice rather than typing them in.

Where It Fits

Get Trailer Into A Real CMMS

ChatterFix builds this asset, its components, and its PM schedule automatically when you pick your industry — then your technicians update it by talking, not typing.