Three-model Claas Arion 400 takes it all in its stride

There is now even more choice for those demanding a bit more spec on a four-cylinder loader tractor as Claas introduces its Arion 400 range. With high output hydraulics, four-speed semi-powershift and a spacious cab it appears to have all the right ingredients so we decided to find out.

Slotting in between the Axos 300 and Arion 500, there are three models in the range, offered in two build levels - standard and CIS, which gets more toys. The 100hp 410, 110hp 420 and 120hp 430, with the higher spec CIS tractors getting a 10hp boost in speeds in C range and above, as well as for pto and hydraulic work.

Sitting on 34in black rubber the tractor has an overall height of just 2.74m, thanks to a thinner profile roof top. Even when 38s are fitted, the overall height creeps up to just 2.78m. Adding to its yard work credentials the Arion 400 is also equipped with a glass sunroof for lofty loader work.

Inside the cab

Hopping into the cab you are greeted with an air suspended seat with a reach and rake adjustable steering wheel allowing you to get comfortable. There is also a good mix of mechanical and electronic controls - all of which are proven components from within the Claas line-up.

The 16-speed transmission is the same as in the Arion 600C, offering four-powershifts across four electrohydraulic mechanical ranges and the option of a creeper range for speeds from 140m per hour. Those who have plumped for the CIS spec can also add Quadractive auto shifting, which also allows the operator to set the up shift point for specific jobs or to select auto, where the transmission will make its own decisions depending on load and requested throttle position.

Anyone who has operated any other Claas tractor will be at home with the large powershuttle paddle. Our CIS spec loader tractor came with the electro-hydraulic joystick incorporating powershift buttons.

Compared to the standard, with its 60 litres per minute open centre pump, the CIS models get a 98-litre twin pump, which Claas says is available for loader functions rather than split with rear linkage.

Up to four spools can be specified. The tested machine featured mechanical levers for operating two, the other pair being governed by the joystick which also gets flow and timer functions.

Shifting bales was a task the Arion 430 took in its stride. The powershift buttons allow you to up the pace to get to the next bale without having to take your hand off the loader stick and the powershuttle gives smooth direction changes.

Operators can also tweak how aggressive direction changes are and a different powershift speed.

The view is not bad either. The 400 gets the bulky dash shared with the other Arion tractors with air vents and even a cooling compartment for a large bottle, but it does take up a lot of leg room.

The digital dash display is capable of portraying a wealth of information such as area covered and fuel used.

Both versions come with a hydraulic push-back pick-up hitch with its own dedicated plumbing so no need to take out pipes and store them.

On trailer work you do get a bit of bounce which can be found in any four-cylinder tractor with a fixed front beam. If you need more comfort then you may have to opt for the more sophisticated Arion 500.

Brake boosters mean there is no need to stamp on the foot pedal to slow down from the top speed of 40kph.

The TCE15T linkage control system is a throw back to Renault Ares days and a system I have never gelled with. Give me the neat palm controls which are popular with many of its competitors.

Lift capacity

Rear lift capacity is 5,200kg, rising to 6,500kg on the CIS, which also has buttons on its wider mudguards, making hitching up easier. For those wanting to make use of the front end then a 2,800kg capacity linkage is an option.

With regards to pto, standard tractors get 540 and 1,000rpm speeds and the CIS models benefit with economy ratios for both. The higher spec tractor also has automatic dis/engagement of the pto with the rear linkage lift/lower.

The large one-piece bonnet opens wide to reveal the four-pot motor with a new cooling package layout. For anyone working in dusty conditions then all three rads fold out for easy cleaning and the air filter is also at the front for easy access.

Engine oil changes happen every 500 hours, with the combined hydraulic and transmission oil needing to be dropped at 1,000-hour intervals. Standard warranty is 12 months, but Claas does offer its Maxi Care extended warranty option which can be tailored to an individual’s requirements based on level of cover required and hours covered.

In a nutshell

With the introduction of the Arion 400 range, Claas now has something to offer farmers wanting a decent level of technology in a compact package. This is a very competitive part of the market, but with the higher spec hydraulic system we tried, the Arion 400 is very capable loader tractor.

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