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- Chaser Bins – Single & Dual Axle
The Davimac story has unfolded over the last thirty years, delivering a series of durable and supremely powerful chaser bin models - and the Davimac Single & Dual Axle Chaser Bin is no exception. These chaser bins are packed with impressive features including a unique cushion hitch offering a smooth and stable ride, whatever the condition.
Durable, reliable single and dual axle chaser bins
- The strongest, most durable, and simplest chaser bin design.
- One of the strongest axle designs
- Unique cushion hitch for a smooth and stable ride
- Now available with a long reach auger design
- Easy to operate
- 100% Premium quality Australian steel for durability and strength
- Australian made, owned and backed


Curved Sides
The distinctive curved bin sides allow the bin to withstand the stress of a full load without buckling under the strain.

Unique cushion hitch
The cushion hitch between the chassis and A-frame is unique to Davimac. It protects the tractor and bin from shunting during transport, delivering a smoother ride whatever the conditions.

Steep sides
Keep even the trickiest grains flowing with high-angle 55° bin sides. You'll get more grain in the silo and less stuck inside the chaser bin.

Low loading height
A low loading height of 3.3m on both sides means you can easily upload from a header on either side of the bin with a lower risk of collision.

Tough auger
Unload bushel after bushel with zero stress. The huge 20" diameter vertical auger is constructed from 10mm flights fully welded to the internal spine to reduce bowing under strain.

Unload faster
Our augers are designed to maximise harvest efficiency. The huge 20" augers unload up to 12 tonnes per minute, so you can have a full 35-tonne load in the truck in under 3 minutes.

Auger guard
The auger protection guard shields the vertical auger from damage from bumps and collisions. Get peace of mind knowing even the greenest chaser bin driver can only bust the guard and not the auger itself.

Spout lights
Keep working through twilight and into the night with super bright 3,000 lumens LEDs mounted to the auger spout.

Tough construction
Davimac chaser bins are made to last. 10 and 16mm plate in the chassis make sure it can take the weight of the biggest harvest, with 6.4 and 3mm sheet steel in the sides to keep the aggregate weight down.

CTF Centres
Standard axles are adjustable from 2.6 to 3m CTF-standard widths to reduce soil compaction from repeated machinery passes.

High capacity axles
Keep your chaser bin performing even while turning under load with 12-stud hub axles rated up to 80 tonnes.

High floatation tyres
Keep moving with tyres designed to minimise compaction and maximise floatation. Choose the tyre to suit your needs, all with dual bead construction and heavy ply ratings to keep working longer and more reliably.

Independent clean-out doors
Minimise pests and make post-harvest cleaning easier with independent clean-out doors that run the length of the chaser bin's underside.

3 Large Viewing Windows

Safety lights & signage

Roll Tarp

Auger hopper chute
Keep your bin working though the year with an adjustable height hopper chute to easily distribute stock feed around your farm.

Long reach auger
Adds 600mm to the auger for a total auger length of over 6m while still keep a single fold for fewer points of weakness.

Right-hand discharge
Customise your chaser bin to suit your harvest workflow.

Scales
Easily track when you need to unload and monitor yields paddock by paddock with Bluetooth-compatible weight scales, accurate down to 2kg.

Fire extinguisher
Get added safety and peace of mind with a 9L air/water mix fire extinguisher mounted to the front chassis.

Fire fighting unit
Be ready for anything with a forward-mounted fiire fighting unit. The 400L tank comes with a custom-designed mounting bracket, pump and 36m hose to dispense water up to 120L per minute.

Tow bar
Tow additional implements behind your chaser bin with an optional towbar. Choose a light-duty towbar with 3.5T capacity or a heavy-duty towbar with 25T capacity.

Custom colours
Your fleet, your way. Choose from optional red or green colouration on your bin, complete with modified decals and undercarriage paint.

Hydraulic drive
Change your PTO drive to a hydraulic drive with 500RPM to maximise bin compatibility with older model tractors or tractors without PTO.
Videos
Specifications |
Single Axle |
Dual Axle |
|||
---|---|---|---|---|---|
25 tonne |
30 tonne |
30 tonne |
35 tonne |
||
Bin Capacity (level, not peaked) | 25 tonne | 30 tonne | 30 tonne | 35 tonne | |
Maximum unload speed | 12 tonne / min | ||||
Vertical Auger | 508mm 10mm flights welded onto 150mm circular pipe |
||||
Horizontal Auger | 405mm 6mm flights welded onto 219mm ERW pipe |
||||
Tyres | 800/65 R32 900/60 R32 |
900/60xR32 |
30.5x32 18 ply
900/60 R32
|
30.5x32 ply 900/60xR32 |
|
Wheel Centres | Standard 2.56m, adjustable to 3m | ||||
Auger Discharge Height Range | 4.4m to 4.7m | ||||
Bin Side Height | 3310mm | 3310mm | 3310mm | 3310mm | |
Bin Length | 6400mm | 7420mm | 7420mm | 8570mm | |
Overall Length | 8800mm | 10,000mm | 10,000mm | 11,270mm | |
Overall Width | 3480mm | 3480mm | 3480mm | 3480mm | |
Axle Capacity | 40 tonne | 40 tonne | 40 tonne | 80 tonne | |
Weight (empty) | 6.12 tonne | 7.8 tonne | 12.65 tonne | 13.3 tonne |
Very Satisfied
Bin worked very well to my expectation
Impressive
I'm very impressed with my chaser bin & the personal service
Excellent
Very well built products & good back-up