AJAX AF 8XE VS AJAX AF 6XE Transit Mixer

AJAX AF 8XE vs AJAX AF 6XE: the two differ on 18 of 41 listed specs. The main differences are Drum Size (8.0 m³ vs 6.0 m³), Mixer Weight (4250 kg vs 3780 kg), Capacity (14450 L vs 11700 L), Filling Ratio (56% vs 51.30%). The other 23 specs are the same.

Specs from OEM brochures · comparison updated Aug 2026

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AJAX AF 8XE

Drum Size

8.0 m³
Mixer Weight

4250 kg
Capacity

14450 L
Filling Ratio

56%
Water Tank

450 L
RPM

0-12 rpm

Standard Transit Mixer

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AJAX AF 6XE

Drum Size

6.0 m³
Mixer Weight

3780 kg
Capacity

11700 L
Filling Ratio

51.30%
Water Tank

450 L
RPM

0-12 rpm

Standard Transit Mixer

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What's different: AJAX AF 8XE vs AJAX AF 6XE

18 specs differ, 23 are identical. The full tables are below.

Spec	AJAX AF 8XE	AJAX AF 6XE
Drum Size	8.0 m³	6.0 m³
Mixer Weight	4250 kg	3780 kg
Capacity	14450 L	11700 L
Filling Ratio	56%	51.30%
Water Line Volume	9315 L	7350 L
Truck Specifications	3/4 Axle	3 Axle
Mixer Length	6970 mm	5849 mm
Mixer Height	2534 mm	2625 mm

See all 18 differences ↓

AJAX AF 8XE price & full specs →AJAX AF 6XE price & full specs →

* Ex-factory price ranges are indicative for Sep 2026 and change with variant, city and offers; confirm with the dealer. On-road cost adds transport, RTO, insurance and accessories. Disclaimer

The comparisons provided are based on the technical specifications published by the respective OEMs on their official websites and brochures. Please confirm these details directly with the OEMs before making any final decision.

AJAX AF 8XE VS AJAX AF 6XE Transit Mixer

Specs from OEM brochures · comparison updated Aug 2026

AJAX AF 8XE

Price Available Soon

AJAX AF 6XE

Price Available Soon

Particulars	AJAX AF 8XE	AJAX AF 6XE

AJAX AF 6XE vs AJAX AF 8XE: Which Transit Mixer Fits Your Project?

The AJAX AF 6XE and the AJAX AF 8XE are both transit mixers from the same AJAX brand, so parts and service come from the same network either way. The bigger difference is the truck chassis each one needs. The AF 8XE needs a heavier 3 or 4-axle truck to carry its larger 8.0 cubic metre drum, while the AF 6XE fits a more common 3-axle truck, which is usually easier to source and find drivers for.

A ready-mix concrete company or large contractor pouring big volumes at one site benefits from the AF 8XE's larger drum and steady concrete flow, since fewer trips mean less time lost on the road. A smaller contractor, or one working across several scattered sites with narrow or restricted roads, will find the AF 6XE easier to maneuver and redeploy from job to job. See the full range of concrete mixers, or our concrete mixer buying guide for more on choosing the right drum size.

AJAX AF 8XE Transit Mixer

Pros:

Larger nominal filling capacity of 8.0 m³ suitable for large construction projects
Longer mixer sub-frame (5950 mm) and mixer length (6970 mm) for increased volume
Ability to maintain steady concrete flow for heavy-duty tasks

Cons:

Higher empty weight of 4250 kg could affect fuel efficiency and maneuverability
Requires a truck with 3/4 axles for proper mounting

AJAX AF 6XE Transit Mixer

Pros:

Suitable for mid-size projects with a 6.0 m³ nominal capacity
Shorter mixer sub-frame (4900 mm) and mixer length (5849 mm) for easier maneuverability
Lighter empty weight of 3780 kg for potentially better fuel efficiency

Cons:

Lower filling ratio (51.30%) compared to AF 8XE might mean more trips for large jobs
Limited to 3 axle trucks, may not be ideal for all work site conditions

Closing Recommendation

Both are AJAX transit mixers with the same service network behind them. Choose the AJAX AF 8XE when you pour large volumes at one big site and want fewer trips per day. Choose the AJAX AF 6XE when you work across smaller or scattered sites and need a mixer that is easier to drive and move around. So match the machine to your work: AJAX AF 8XE for large, steady pours, AJAX AF 6XE for smaller or scattered project sites.