Guides and News.

Straight answers on choosing, sizing and running a chaser bin, plus news from the factory floor in Molong. Written by the people who build them, for the farmers who run them.

Pre-harvest chaser bin maintenance checklist

Pre-harvest chaser bin maintenance checklist

An hour in September saves a day in November. The 12-point pre-season checklist, in the order the work should be done.

Chaser Bin Safety: The complete guide for harvest crews

Chaser Bin Safety: The complete guide for harvest crews

Respect the auger, the weight and the hitch. The complete safety guide for harvest crews, drawn from the operator's manual and built for inductions.

chaser bin operator driving tractor looking back at bin

How to operate a chaser bin at harvest: A Driver's Guide

The job most often handed to the newest person in the crew, explained properly: setup, positioning, filling, the auger sequence and the safety non-negotiables.

red chaser bin behind red tractor in Australian wheat field

What Is a Chaser Bin and How Does It Work?

A chaser bin keeps your header cutting instead of stopping to unload. Here's what it is, how it works, and an honest look at whether you actually need one.

How chaser bin scales and weighing systems work

How chaser bin scales and weighing systems work

Load cells turn every unload into a number. How chaser bin weighing works, why it matters at the truck, and what to check on any brand's setup.

chaser bin feeding mother bin feeding truck at harvest

Chaser bins, mother bins and field bins: How harvest grain logistics fit together

Three bins, three different bottlenecks. How chaser bins, mother bins and field bins stack together, and how to name your constraint before buying steel.

Close up shot of Davimac 45T chaser bin being loaded with grain by green combine harvester auger arm

The Davimac 45T chaser bin has arrived: who it suits and how to spec one

The 45T is here. 45 tonnes, standard rear steering, optional brakes. Learn what's new, how it fits alongside the rest of the range, and the practical details worth knowing before you spec one.

Single axle vs dual axle chaser bins: which one suits your operation?

Single axle vs dual axle chaser bins: which one suits your operation?

Less weight and cost, or more capacity and flotation? Choosing the right axle configuration depends on your soils, your header and how hard the bin will work. Here's how the two undercarriages actually differ and how to make sure you are comparing apples with apples.
Flotation tyres installed on dual axle chaser bin

Chaser Bin Tyres and Tracks Explained: Ratings, Sizes & Soil Impact

Tyre ratings on chaser bins aren't a single number: load index, speed symbol and cyclic loading all interact. Understand how to read the codes, why width, tread and total axle load each affect your soil differently, whether tracks or tyres suit your conditions, and what to check before fitting third-party tracks.

Half full chaser bin being filled by combine harvester

What size chaser bin do I need?

Correctly sizing a chaser bin means matching header class, truck loads, crop density and carting distance. A '30T' from one brand doesn't hold the same grain as another. This guide works through the maths so you buy the size your harvest system actually uses, not the biggest number on the brochure.

 Chaser bin PTO shaft being measured for cutting

How to Cut Your PTO Shaft to Fit Your Tractor

When connecting the PTO from the tractor to the chaser bin, the PTO shaft may need to be cut to ensure it is the correct length. If the shaft is too long, it can bottom out causing damage telescopic sections and connecting components. If it is too short, it may disengage when the tractor moves through peaks and troughs.

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Harvest Fire Safety: Chaser Bin Firefighting Options

Harvest Fire Safety: Chaser Bin Firefighting Options

7% of harvesters start a fire each year, and one in ten of these fires cause significant damage to the machine or surrounding crop. Firefighting equipment on your chaser bin can help avoid a harvest disaster.

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