AJAX AF 6XE VS Schwing Stetter AM 9 (C2) Transit Mixer

AJAX AF 6XE vs Schwing Stetter AM 9 (C2): the two differ on 30 of 41 listed specs. The main differences are Brand (AJAX Engg Transit mixer vs Schwing Stetter Transit mixer), Drum Size (6.0 m³ vs 9.0 m³), Mixer Weight (3780 kg vs 4850 kg), Capacity (11700 L vs 15850 L). The other 11 specs are the same.

Specs from OEM brochures · comparison updated Aug 2026

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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

Price Available Soon^*

Schwing Stetter AM 9 (C2)

Drum Size

9.0 m³
Mixer Weight

4850 kg
Capacity

15850 L
Filling Ratio

57%
Water Tank

650 L
RPM

0-12 rpm

Standard Transit Mixer

Add a third machine

What's different: AJAX AF 6XE vs Schwing Stetter AM 9 (C2)

30 specs differ, 11 are identical. The full tables are below.

Spec	AJAX AF 6XE	Schwing Stetter AM 9 (C2)
Brand	AJAX Engg Transit mixer	Schwing Stetter Transit mixer
Drum Size	6.0 m³	9.0 m³
Mixer Weight	3780 kg	4850 kg
Capacity	11700 L	15850 L
Filling Ratio	51.30%	57%
Water Tank	450 L	650 L
Drum Drive	Seperate Engine Drive	P.T.O. /Slave Engine
Water Line Volume	7350 L	10010 L

See all 30 differences ↓

AJAX AF 6XE price & full specs →Schwing Stetter AM 9 (C2) 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 6XE VS Schwing Stetter AM 9 (C2) Transit Mixer

Specs from OEM brochures · comparison updated Aug 2026

AJAX AF 6XE

Price Available Soon

Schwing Stetter AM 9 (C2)

Price Available Soon

Particulars	AJAX AF 6XE	Schwing Stetter AM 9 (C2)

AJAX AF 6XE vs Schwing Stetter AM 9 (C2): Which Transit Mixer Suits Your Job?

These two mixers are not really built for the same job size. The AJAX AF 6XE carries 6.0 m³ per trip and suits mid-sized building sites where a lighter, easier-to-place truck is more useful than raw volume. The Schwing Stetter AM 9 (C2) carries 9.0 m³ per trip, so it is built for bigger infrastructure jobs like roads and large slabs where fewer, fuller trips save time.

The extra size on the Schwing Stetter AM 9 (C2) does come with a heavier empty mixer, so check that your prime mover and local road permits can carry the extra weight before you commit. The AJAX AF 6XE's separate engine drive for the drum also keeps its running gear simple to service. Browse the full range of concrete mixers or read our guide to types of concrete mixers before you decide.

Schwing Stetter AM 9 (C2) Transit Mixer

Pros:

Higher nominal filling capacity of 9.0 m³ suitable for demanding infrastructure projects
Larger geometric volume of 15850 L for high-volume delivery
Greater water tank capacity of 650 L for better water supply

Cons:

Heavier empty mixer weight at 4850 kg, which may require a stronger truck
Lacks detailed specs such as water pump pressure, engine make, and shell thickness

AJAX AF 6XE Transit Mixer

Pros:

Designed for mid-sized projects with a nominal capacity of 6.0 m³
Water pump pressure specified at 5-6 bar, providing clarity on water system capabilities
Separate engine drive for the drum

Cons:

Smaller water tank capacity of 450 L may limit water supply for extensive jobs
Lower filling ratio of 51.30%, indicating less efficient space usage

Closing Recommendation

These two mixers serve different scales of work rather than competing head to head. The Schwing Stetter AM 9 (C2) suits large infrastructure projects that need high-volume concrete delivery and can take a heavier truck on site. The AJAX AF 6XE suits mid-sized projects where a clear water system, a simple drum drive and easier site access matter more than maximum load. So match the machine to your work: Schwing Stetter AM 9 (C2) for high-volume infrastructure pours, AJAX AF 6XE for mid-sized building sites.