The uniquely constructed articulation combined with 800 millimetre wide tyres and specially constructed wheel suspension makes the two-axle Hydrema 912HM with a 10 tons load capacity and the three-axle Hydrema 922HM with a 22 tons load capacity the ideal equipment for soft and hostile terrain, or where a low ground impression is required e.g. for garden grounds or renovation of golf courses.

Hydrema 912HM was presented in Europe in 2009 as a further development of the very successful Hydrema 912D that is widely used on construction sites and for tasks with limited space. The Hydrema 912HM has an extremely large overhead clearance due to its large wheels as well as a sprung front axle, which together with the dynamic articulated pivot result in all four wheels always having full contact with the ground. The equipment is constructed such that front wheels and back wheels fall in the same track. This all equate to the equipment being able to make its way even under the most difficult conditions in very muddy terrain, where others have to give up.

Both Hydrema HM dump truck models have newly developed, suspended front axles that are unique. The system is an electro-hydraulic spring system with independent suspension cylinders and level regulation of the two front wheels. The system is both fast and possessing a long suspension displacement enabling it to handle severe ruggedness in difficult terrain and light ruggedness during fast driving. The system also provides great stability when the equipment turns during transport.

Hydrema 922HM has been on the market i Europe for several years and it has experienced great success particularly in projects with very soft ground and especially golf course projects. The key is its very low unladen weight relative to the load capacity. A number of golf course architects today demand the use of Hydrema dump trucks in the construction of new courses because the ground impression is so limited. Less impression damage means faster and better growth on newly constructed courses.

Hydrema 922HM also has 800 millimetre wide tyres and the unique hydraulically stabilised articulated pivot and rear wheel suspension that provide optimum contact with the ground even in very uneven terrain.

Hydrema has a particularly comfortable suspended rubber mounted cab. Wheel suspension and construction that give optimum contact with the ground also provide a much calmer drive and thus optimum driver comfort. Hydrema is dedicatedly working to limit vibration strain on the driver, and the machine fulfils the strict standards in EU for whole body vibrations. This has been achieved by utilising special simulation tools during the development phase and new hydraulic components have been developed in connection with the construction of the suspension.

Both machines are equipped with very efficient hydraulic systems with variable pumps. This provides fast reaction times in all functions and always plenty of power to the vital functions.

Hydrema 922 is equipped with a 6.7 litres Cummins 194kW/264 hp engine, while Hydrema 912 has a Perkins engine of 4.4 litres and 96 kW/131 hp. Both engines are very efficient on fuel consumption making the machine low in operating costs. The engines of course comply to the Tier III standard.

The dump trucks’ ability to drive under even very extreme conditions has been tested in various projects, and the customers clearly report on improved operating costs on several points. The season can be extended, the cost in constructing special access roads is lowered, the efficiency is increased due to higher speed of transport over difficult terrain, and there are cost savings by avoiding damages to for example drains and watering systems on golf courses. Additionally, you have low fuel consumption and satisfied drivers, who perform a little better when they get optimum work conditions.

Hydrema also delivers Hydrema 922D with 600 millimetre tyre mounting, as well as Hydrema 912DS is delivered with 600 millimetre tyre mounting, but still suspended front axle and the other advantages that Hydrema dump trucks offer. The smaller tyre mounting offers a smaller total width but does not change the load capacity.

Hydrema’s 912 and 922 dump trucks are known for being extremely efficient when it comes to transporting earth and gravel even in the toughest terrain. This is true for the effective basic model 912D, the comfortable 912DS with advanced suspension and the 912HM, which powers through in all conditions. Hydrema is also a leader in rail work, with model 912DS Rail. The 922D has established itself as the first choice on the market when you need extremely low ground pressure.
With Hydrema’s new multi-chassis variants from the two dump truck series, you can use these off-road characteristics for many other purposes. The multi-chassis variants come prepared for customisation for other tasks besides earth transport. They can be used with a water tank, sand spreader, salt spreader, concrete gun, crane or container hooklift for the 922D, and much more. These chassis give you brand-new options for building the most effective vehicle for a specific task off-road or on rails. The range comprises the following models:

912D Multi-chassis
Engine power: 96 kW
Unladen weight: 6,100 kg
Max. load with added equipment: 11,000 kg

The optimal basic chassis for tasks with relatively short driving distances, or where the vehicle drives slowly or stands still during part of the work.

912DS Multi-chassis
Engine power: 96 kW
Unladen weight: 6,400 kg
Max. load with added equipment: 11,000 kg

The optimal basic chassis for jobs with longer driving distances: the suspension allows you to drive faster with much more comfort.

912DS Rail Multi-chassis
Engine power: 96 kW
Unladen weight: 8.500
Max. load with added equipment: 11,000 kg

The market’s only basic chassis that allows you to drive directly from terrain onto rails with specific added work tools. Includes Hydrema’s advanced ‘high rail’ system, which lifts the tyres totally off the rails.

912HM Multi-chassis
Engine power: 96 kW
Unladen weight: 7,400 kg (with 800 mm wheels)
Max. load with added equipment: 11,000 kg

With an extended chassis, very high ground clearance and up to 800 mm wide tyres, the 912HM chassis offers brand-new possibilities for working when you need extremely low ground pressure or where the terrain is soft and difficult to move on. The 912HM outperforms many belt machines.

922D Multi-chassis
Engine power: 96kW
Unladen weight: 13,700 kg
Max. load with added equipment: 21,500 kg

A typical addition to the 922D is a hooklift for 20-foot containers, but with the 22-tonne payload there are many other options. The chassis is available with tyre widths from 540 mm to 800 mm, and in a road version with a 2.55 metre width.

If you have jobs where an added tool to a terrain-driving chassis would be an advantage, contact Hydrema for advice on how to get the right solution for you.

For our customers this means that the rail solutions are integrated into the machine’s design, ensuring a construction with guaranteed durability, safety and logical operation. Because we use technology and components from Hydrema’s standard programme, customers also have easy access to spare parts and service. And service is crucial for rail machines, which often work at night.

The machines were developed in close cooperation with the certifying authorities, meaning that they are already type-approved in Scandinavia and a long approval process for each machine can be avoided. We are working to obtain similar approvals in other countries.

Our cooperation with the authorities also means that the machines meet the latest safety requirements for work and towage. This is partly because Hydrema has chosen very large rail wheels and a system that ensures that the machines only drive on the rail wheels during transport and do not just use the rail wheels as support wheels, as many other machines do. This system, called category 2 rail wheels, ensures significantly greater safety in all conditions, in part by having a brake that acts directly on the rail wheels. In addition, it guarantees that the sensors in the rail network are not damaged during driving, which occurs frequently with machines that drive with the tyres on the rails.

The excavator M1600C2 rail 2 is the only machine on the market with a combined steering system whereby the machine automatically lowers the wheels to the rails during work.
These characteristics, along with a fully electronic latest-generation height stop system, provide maximal safety.

All of this means that Hydrema can offer our customers the market’s most advanced rail solutions. This was further confirmed by the great interest in the machines at the recent Nordic Rail trade fair and at the customer event we have just held in our factory in Weimar. Both events are described in this version of The Phantom.
It’s crucial for Hydrema that our customers are on track too.

The Hydrema 912HM low ground pressure dump truck provides a completely new opportunity for transportation in soft terrain and on terrain where low ground pressure is needed. The performance of the low ground pressure dump truck model – HM912 – in poor off road conditions is superior to all other low ground pressure dump trucks.

The Hydrema low ground pressure dump trucks also include a new suspension system for extraordinary comfort and the Hydrema 912HM low ground pressure dump truck also has the same Perkins engine and ZF transmission as the Hydrema 912DS model, with 131 hp and a six speed transmission.

The low ground pressure dump truck model consists of 600/60×30 five tyres that are mounted as standard, which provide the opportunity of registration for driving on road. The 912HM low ground pressure dump truck can also be delivered with 800/45×30, five tyres.

The Hydrema 912HM low ground pressure dump truck model is standard equipped with a newly developed suspension system for the front axle. The low ground pressure dump truck system is an electrohydraulic spring system featuring independent suspension cylinders and level control of the two front wheels. With its rapid regulation and long spring travel on the low ground pressure dump truck, the system provides a hitherto unseen level of comfort for this type of machine.

Hydrema’s newly designed low pressure dump truck ensures the driver that the low ground pressure dump truck is less affected by vibration during a long working day and the user will experience considerably greater efficiency, in particular on long transport stages.

The 912HM low ground pressure dump truck model is developed for the most professional and demanding of users.

For further information on low ground pressure dump trucks please visit www.hydrema.co.uk or call us on 01765 641 940.

• Hydrema 912 D
• Hydrema 912 DS
• Hydrema 912 HM
• Hydrema 912 D multichassis
• Hydrema 912 DS multichassis
• Hydrema 912 DS rail

About Hydrema 912

The Hydrema 912 has a host of features designed to improve operator safety and output. The proven articulated chassis is designed to keep the net weight low and give excellent cross country performance while still carrying a high payload.

Featuring Hydrema’s innovative advanced suspension system, the brand new Hydrema 912 DS model has set a new standard of comfort for this class of machine. The Hydrema 912 DS offers the operator the highest levels of comfort and the new tier-3 engine ensure the Hydrema 912 DS stays ahead of the field.

The Hydrema 912 is well-known for its sure-footed handling characteristics and great robustness, and is particularly suitable for plant hire. With a frame steer chassis and unique centre pivot for excellent road holding qualities, the key to the performance of the Hydrema 912 lies in the articulated pivot steer chassis. The centre pivot and hydraulic stabilizers keep the machine stable and safe by automatically transferring the weight where it is needed. The chassis ensures that all wheels constantly track to reduce ground contact and the standard twin tyres offer outstanding traction with minimum ground damage. The pivot, which is centrally placed, increases manoeuvrability with a low turning radius and better positioning characteristics. The addition of cruise control makes for more comfortable road usage.

The Hydrema 912 D is fitted with a well proven six speed ZF soft shift transmission. Offering full auto or manual mode, this intelligent transmission will automatically shift two gears in the right conditions to smoothly increase acceleration regardless of the payload.

After studying the working situation and posture of the Hydrema 912 D, Hydrema has successfully produced their most modern cab to date – the Hydrema 912 D series cab is a more spacious cab with improved visibility and a soft touch interior. All the instrumentation on the Hydrema 912 is ergonomically placed and the seat and arm rests are fully adjustable to suit the individual. Visibility has been improved on the Hydrema 912D by increasing the glazed area in the cab, and a new air conditioning system is incorporated as standard with eight air nozzles placed throughout the cab.

Overall vibration on the Hydrema 912 D model has been reduced by mounting liquid filled engine suspension points and utilising the cab suspension arrangement from the proven Hydrema 912C models. The Hydrema 912 D cab is also fitted with automatic entry and exit lighting for safer night time operation.

For more information on the Hydrema 912 D models, please visit www.hydrema.co.uk or contact a member of the team on 01765 641 940.

The articulated dump truck is primarily used on rough terrain applications and is able to haul long or short distances. Hydrema articulated dump trucks are extremely adaptable and versatile and are often used in conditions usually reserved for tracked type dumpers as well as the normal duties expected of articulated dump trucks.

Hydrema UK sells both new and second hand articulated dump trucks, all of which include innovative and outstanding features. For example the Hydrema ‘912DS Rail’ is a new version of the Hydrema articulated dump truck with rail wheels. The Hydrema 912 DS Rail chassis allows the machine to be loaded onto rail by simply turning the steering wheel, which enables easy alignment onto the track.
To keep your articulated dump truck working correctly, Hydrema UK provides the following services and parts:

• Full stock of genuine quality spare parts for all current Hydrema articulated dump truck machines.
• Service kits and parts for all of the articulated dump truck models.
• Nationwide service coverage on all articulated dump trucks.
• Fully trained engineers specialising and experienced in articulated dump trucks.
• Technical assistance if needed for your articulated dump truck.
• Service contracts and maintenance plans designed to keep your articulated dump trucks working profitably and efficiently.

Hydrema UK sells a range of Hydrema dump trucks including articulated dump trucks and low ground pressure dump trucks. A Hydrema dump truck is a truck used for transporting loose material, such as sand, gravel, or dirt, for construction purposes. A typical Hydrema dump truck is equipped with a hydraulically operated open-box bed hinged at the rear, the front of which can be lifted up to allow the contents to be deposited at the rear of the Hydrema dump truck, the Hydrema dump truck 912D Multi-tip can also swivel the body so it can tip over the side.

Hydrema dump trucks are configured with 4×4 or 6×6 drive trains and Hydrema dump trucks are renowned for being the best off-road dump trucks on the market today. Most dump trucks are designed for working on rough tracks and haul roads. Hydrema dump trucks are designed for off-road low ground pressure situations usually only suited to tracked dumpers. The Hydrema dump truck in the ‘HM’ version is the latest high mobility version dump truck to be introduced by Hydrema and offers higher manoeuvrability and lower ground pressure, than any other dump truck on the market.

Hydrema dump trucks are available both new and second hand, all of which are manufactured to an extremely high standard. Hydrema dump trucks sell extremely well across the UK and are renowned for being the number one dump trucks in the industry. Hydrema sell the following models of dump trucks; Hydrema dump truck 912D, Hydrema dump truck 912HM, Hydrema Dump Truck 922D and Hydrema dump truck 912DS both in multichassis and rail versions.

For further information or enquiries about Hydrema dump trucks, please call Hydrema UK on 01765 641 940.

The range comprises of the following models.

912D Multi-chassis
Engine power: 96 kW
Unladen weight: 6,100 kg
Max. load with added equipment: 11,000 kg

The optimal basic chassis for tasks with relatively short driving distances, or where the vehicle need to be stationary or move slowly.

912DS Multi-chassis
Engine power: 96 kW
Unladen weight: 6,400 kg
Max. load with added equipment: 11,000 kg

The optimal basic chassis for jobs with longer driving distances: the suspension allows you to drive faster with much more comfort.

912DS Rail Multi-chassis
Engine power: 96 kW
Unladen weight: 8.500
Max. load with added equipment: 11,000 kg

The market’s only basic chassis that allows you to drive directly from terrain onto rails with specific added work tools. Includes the Hydrema advanced ‘high rail’ system, which lifts the tyres totally off the rails.

912HM Multi-chassis
Engine power: 96 kW
Unladen weight: 7,400 kg (with 800 mm wheels)
Max. load with added equipment: 11,000 kg

With an extended chassis, very high ground clearance and up to 800 mm wide tyres, the 912HM chassis offers brand-new possibilities for working when you need extremely low ground pressure or where the terrain is soft and difficult to move on. The 912HM outperforms many tracked dumpers.

922D Multi-chassis
Engine power: 96kW
Unladen weight: 13,700 kg
Max. load with added equipment: 21,500 kg

A typical addition to the 922D is a hooklift for carrying 20-foot containers but with the 22-tonne payload there are many other options. The chassis is available with tyre widths from 540 mm to 800 mm, and in a road version with a 2.55 metre width.

If you need more information on how we can offer you a versatile solution to your off road transport problem call us on 01765 641940

Weighing in at 15t and with a payload of 20 t, AJK have specified their machines with the low flotation 800mm tyres and hydraulic tailgate. When fitted with the LGP tyres the Dumptrucks have a ground bearing pressure when fully loaded of only 11.9 psi.
The 922D comes with hydraulic front suspension and an air seat for excellent driver comfort and can tip a full load in under 7 seconds for ultra quick working cycles.

AJK specialise in low ground pressure machines and Debbie Trickett the Business Development Manager says “The 922D`s will be very busy during the next few months on Environmental Improvement projects where the ground pressure is a major consideration.

Hydrema 922d dumptruck

Our customers have been very impressed with the capabilities of the 922D’s predecessor, the 922C, and we have no doubt that the 922D will exceed all expectations.
As Low Ground Pressure specialists it is vital that all our machines offer minimal ground disturbance when working in fragile environments.

Thanks to the 922’s unique rear bogie axle configuration the machine is able to ride over wet terrain rather than struggle through it, which in turn offers fuel savings as well as minimal site damage.

We are keen to promote the concept of Low Ground Pressure and its environmental and commercial advantages and the Hydrema 922D is definitely the way forward”.