Ukraine currently has 113 CESAR, but most of them are 6X6 CESARs. In 2023 Denmark gave Ukraine 19 CESAR 8X8 and a French newspaper reports on their use:
The 19 CAESAr 8×8 delivered to Ukraine have fired more than 40,000 shells since April 2023.
In September 2021, the Czech Republic confirmed an order for fifty-two CESAR [trucks equipped with a 155mm artillery system] in the 8×8 version from Nexter [now KNDS France], worth 335 million euros. The contract called for local industry [Tatra in particular] to contribute 40%.
‘By selecting the eight-wheel-drive version of the CESAR, the Czech Ministry of Defence has chosen a system that is perfectly suited to high-intensity combat’, the French manufacturer was pleased to say at the time.
Then, just over a year later, in the light of feedback from the war in Ukraine, the Czech Ministry of Defence signed a second contract for ten additional CESAR 8×8s, worth €73 million.
The choice of the CESAR 8×8 was intended to enable the Czech army to replace its 152mm Dana ZTS self-propelled howitzers, which had been in service for more than forty years. This was to be achieved relatively quickly, since the deliveries of the components ordered from KNDS France were due to be completed in 2026.
However, KNDS France's workload was disrupted by the war in Ukraine, with France having promised to deliver 6×6 CESAR to Kiev.
This has necessitated an increase in the production rate, from two units per month in 2022 to the current six. The aim is now to increase production to twelve units per month by 2025.
This effort will enable KNDS France to deliver the 8×8 CESAR ordered by the Czech Republic on schedule.
"The sixty-two CESAR 8×8s will join the ranks of the Czech army as replacements for the DANAs from 2026. The first two prototypes are ready. They will take part in an operational test phase in the Czech Republic this summer. Parts teams and maintainers have already received training in France", announced KNDS France on 26 May.
At the same time, the Czech group Excalibur Army will start assembling the first CESAR 8×8s.
‘Our partner's teams have come to the KNDS site in Roanne on several occasions for training, so that they can start final assembly of the CESAR 8×8 in the Czech Republic, in line with the contractual timetable and industrial cooperation commitments’, explained the French manufacturer.
More specifically, Excalibur Army will be responsible for final assembly of the CESAR 8×8, with Tatra Defense Vehicles and Tatra Trucks in charge of the cab and chassis respectively. STV will also have to certify the 155mm shells, which will be produced in the Czech Republic.
During the presentation, KNDS France gave some details of the nineteen CESAR 8×8s sold by Denmark to the Ukrainian army when they were about to enter service with the Danish army. The Danish army has since replaced them with Israeli ATMOS.
Operational since 28 April 2023, these Ukrainian CESAR 8×8s have fired more than 40,000 rounds. That's an average of 2,100 shots per unit. One of them has been destroyed.
With a combat weight of 32 tonnes, the CESAR 8×8 is equipped, like the 6×6 version, with an inertial navigation and gun aiming system, a muzzle radar and a ballistic computer. It can fire all NATO-standard ERFB ammunition as well as BONUS shells against targets 50 km away.