Perfect traction on extreme slopes
The Green Climber boasts the lowest center of gravity in its class, a feature that provides superior stability even in the most challenging conditions.
With widening tracks and excellent weight distribution, it can operate on slopes up to 60° in any direction, ensuring maximum safety and control.
The undercarriages, designed and engineered entirely by our technical team, are protected by numerous patents and built to withstand extreme inclines, avoiding the common track spillage problems found in standard models on the market.
The large ground contact surface gives Green Climber outstanding traction and climbing ability, minimizing ground pressure and preventing surface damage.
Safety and ease of driving
The remote control allows all movements of Green Climber to be managed safely, keeping the operator away from the work area at all times.
Driving is intuitive: a joystick controls forward and steering, while the other hand remains free for accessory functions.
Limitless versatility
With a constantly expanding range of mountable attachments, Green Climber machines are ideal for all kinds of heavy, difficult or dangerous work.
You will be able to cut shrubs, dig, shovel, shred lumber, lift, sweep, spray, and remove snow, with one vehicle.
The possibilities are endless.
Agile, compact and easy to carry
With its high power-to-weight ratio and small size, the Green Climber is perfect for operating in tight spaces and can also be easily transported with a van (B license) or light trailer.
Loading takes place quickly, without lengthy preparation: it is ready to use in a few minutes.
High performance
The LV 400 X is equipped with a state-of-the-art diesel engine designed to offer low fuel consumption and high torque even at low engine speeds.
It features a patented system that ensures constant lubrication of the motor even on extreme slopes up to 60°, ensuring reliable and long-lasting performance under all operating conditions.
The engine complies with the latest emission regulations, including EPA Tier 4 Final, CARB and Stage V.
The lightest and most compact
Weighing only 1,000 kg, Green Climber LV 400 X is one of a kind: no other 40-hp machine offers so much power in such a compact and lightweight format. This world record makes it extremely easy to transport, even with light vehicles and a B license, avoiding the limitations imposed by heavier vehicles. A real advantage for those working on multiple construction sites or in hard-to-access areas, where logistics make all the difference
Unparalleled reliability and efficiency
According to German and U.S. road agencies using remote-controlled vehicles, Green Climber offers superior reliability and an operating cost one-third lower than the market average.
An achievement achieved through meticulous design and extensive field testing.

Green maintenance
- Photovoltaic systems
- Power Lines
- Hydraulic and pipeline lines
- Highway green
- Railway and airport areas
- Urban areas, especially difficult
- Sports fields
- Industrial zones
- Large gardens and parks

Forestry and silviculture sector
- Undergrowth cleaning and trail maintenance
- Reclamation of degraded areas
- Mountain area maintenance
- Fire barrier creation
- Cleanup of waterways
- Support activities with winch, log cutter and winch

Agricultural sector
- Orchard and vineyard maintenance
- Milling soil
- Maintenance of uncultivated areas
- Phytosanitary treatments
- Cleaning agricultural ditches and embankments
- Support activities with winch, log cutter and winch

Emergency management
- Operational support in extreme situations
- Opening safe routes
- Post-fire or flood operations
- Organic debris removal
- Maintenance of risky areas
- Preventive maintenance operation
- Winter road cleaning with turbo snow

FLOATING PLATE
The MDB floating system is fully hydraulic, suitable for particularly rough terrain, allowing the bearing plate to follow the contour of the ground, allowing the mulcher to maintain contact with the soil. This results in an even and superior cut.
HIGH-STRENGTH STEEL FRAME
The high-strength steel frame makes our Green Climber the lightest and strongest in its class . LV 400 X comes standard with a winch on the rear bar.
ANTI - DERAILMENT SYSTEM
Thanks to the variable-width undercarriage achieve unparalleled stability on uneven and steep terrain and can be adjusted directly from the remote control.
LV 400 X Has the ability to work even on muddy or poorly textured soils.
REMOTE-CONTROLLER
Maximum safety thanks to the remote-controlled integrating all movements. Driving is extremely easy and precise, with a single joystick to operate and guide the tracks.
MAXIMUM SAFETY, ZERO RISK
Green Climber is now even safer thanks to STEM certification, which ensures that the throw of shredded grass does not exceed 40 cm. This is crucial for those working in the industry, where the risk of stones being thrown at dangerous speeds can put people and vehicles at risk.
With Green Climber, companies can work with greater peace of mind, without sacrificing performance and efficiency. In addition, a range of dedicated accessories makes it even more versatile for every operational need.


Track widening
(Patented system)
The track widening system, integrated into the chassis, allows the width of the machine to be adapted to ground conditions, improving stability without compromising the protection of internal components.

Side shifting
The integrated side shifter allows work even in the presence of obstacles, operating outside the track encumbrance.
This enables precise interventions in tight spaces, protects plants and infrastructure, and significantly reduces maneuvering time

Reversible fan
Thanks to the built-in reversible fan, the LV 400 X can automatically expel dust, debris and materials that accumulate on the radiator grill, while maintaining a constant operating temperature even in the harshest environmental conditions. This self-cleaning system dramatically reduces the risk of overheating, extends component life, and Eliminates the need to stop for manual cleaning, ensuring operational continuity and top performance at all times.

Quick and secure attachment
The quick-attach system of Green Climber allows accessories to be replaced easily, without the use of keys and with maximum safety for the operator.
With a few quick maneuvers, all hydraulic connections are ready.

Optimal engine protection
The MDB Turbine continuous expulsion air prefilter effectively separates and removes most dust, protecting the engine even in the harshest environments.
This system helps extend air filter life, keep engine efficiency high, and significantly reduce maintenance costs.

Perfect cut on difficult terrain
The MDB’s fully hydraulic floating system enables the tool carrier plate to adapt to the terrain profile in real time.
In this way, the mulcher remains in perfect contact with the surface at all times, ensuring an even, top-quality cut, even on uneven or rough terrain.

Always in action
The Smart Battery System (SBS) is an integrated, sealed compartment that houses the remote control’s battery charger. While the machine is in operation, the backup battery is automatically recharged, ensuring uninterrupted operation continuity, even if the remote control needs to be changed or power support is needed.

Towing capacity
Sturdy hook for attaching trailers or trolleys, compatible with remote-controlled mower guide.
Integrated winch available (as an option) that provides additional support in more complex operations or in recovery situations in difficult areas.
Find out how Green Climber meet every challenge: explore our Case Studies and get inspired!
Accessories compatible with LV400X
Data sheet
Array
(
[mglhy0no8] => 400 mm (idraulico) + 400 mm (meccanico)
[jhndclhr6] => Allargabile (brevettato)
[1imuvl3r9] => Sì (brevettato)
[0nbeoovwm] => Sì
[xntn2w08h] => Sì (brevettato)
[thjgexyx2] => Sì (brevettato)
[s341szlwe] => Sì
[z4nsz8bej] => Sì
[xunqwsn5v] => 60° in tutte le direzioni
)

| Side shifting (mglhy0no8: 400 mm (idraulico) + 400 mm (meccanico)) | 400 mm (idraulico) + 400 mm (meccanico) |
| Undercarriage (jhndclhr6: Allargabile (brevettato)) | Expandable (patented) |
| Special engine lubrication system (1imuvl3r9: Sì (brevettato)) | Yes (patented) |
| Quick hydraulic coupling plate (0nbeoovwm: Sì) | Yes |
| Undercarriage for steep slopes (xntn2w08h: Sì (brevettato)) | Yes (patented) |
| Track derailment prevention system (thjgexyx2: Sì (brevettato)) | Yes (patented) |
| MDB Turbine air pre-filter (s341szlwe: Sì) | Yes |
| Towing hook (z4nsz8bej: Sì) | Yes |
| Maximum slope (xunqwsn5v: 60° in tutte le direzioni) | 60° in all directions |
Array
(
[pmboz039h] => Hydrostatic Proportional
[6phmampll] => 3 linee ausiliarie proporzionali
[pxaen3hx0] => 17 L
)

| Transmission (pmboz039h: Hydrostatic Proportional) | Hydrostatic proportional |
| Auxiliary hydraulic outlets (6phmampll: 3 linee ausiliarie proporzionali) | 3 proportional auxiliary lines |
| Oil tank capacity (pxaen3hx0: 17 L) | 17 L |
Array
(
[mumbqb9qc] => 1935 mm
[3gott77ss] => 1180 mm (Chiuso) - 1580 (Aperto)
[co3ggpizj] => 1160
[jd8uqqpcp] => 1000 Kg
[onimm2zsi] =>
[1up4sjlni] =>
[nwypzqck1] =>
)

| Total length (mumbqb9qc: 1935 mm) | 1935 mm |
| Overall width (3gott77ss: 1180 mm (Chiuso) - 1580 (Aperto)) | 1180 mm (Chiuso) - 1580 (Aperto) |
| Overall height (co3ggpizj: 1160) | 1160 |
| Weight (jd8uqqpcp: 1000 Kg) | 1000 Kg |
Array
(
[3wb0of5vd] => YANMAR 3TNV88C-DYEM2
[nrdadxxan] => Diesel
[zked9acu1] => 20 L
[ua6unxgww] => 27.5 kW
[7kl22haht] => 109.4 Nm @ 1950 rpm
[cv14yzdjr] => 8 Km/h
[k8u6qn31z] => Stage V - EPA Tier 4 Final
[rf3qw8qpx] => Liquido con ventola reversibile e radiatore maggiorato
)

| Brand and model (3wb0of5vd: YANMAR 3TNV88C-DYEM2) | YANMAR 3TNV88C-DYEM2 |
| Fuel (nrdadxxan: Diesel) | Diesel |
| Tank capacity (zked9acu1: 20 L) | 20 L |
| Power (ua6unxgww: 27.5 kW) | 27.5 kW |
| Torque (7kl22haht: 109.4 Nm @ 1950 rpm) | 109.4 Nm @ 1950 rpm |
| Max speed (cv14yzdjr: 8 Km/h) | 8 Km/h |
| Emission standards (k8u6qn31z: Stage V - EPA Tier 4 Final) | Stage V - EPA Tier 4 Final |
| Cooling (rf3qw8qpx: Liquido con ventola reversibile e radiatore maggiorato) | Liquid-cooled with reversible fan and oversized radiator |
Array
(
[gdh34l764] => Tarato a 100 m per questione di visibilità
[taq3t0zpj] => Sì
[vc5e57irk] => A bordo
)

| Working range (gdh34l764: Tarato a 100 m per questione di visibilità) | Tarato a 100 m per questione di visibilità |
| Single joystick control (fully proportional) (taq3t0zpj: Sì) | Yes |
| Battery charger compartment (vc5e57irk: A bordo) | On board |
FAQ
What sets MDB machines apart from others in their class?
⏷MDB’s Green Climber robots stand out for a range of innovative features that make them versatile, reliable, and efficient:
- Compact dimensions and low weight → They optimize the power-to-weight ratio, ensuring reduced fuel consumption, greater maneuverability, and ease of transport.
- Lowest center of gravity in its class → They operate in any direction on slopes up to 60° in total safety.
- Track widening → Ensures greater stability on uneven and steeply sloped terrain.
- Undercarriage with the highest number of stabilizing rollers and anti-derailment system → The tracks always stay in place, preventing accidental derailment.
- Increased ground contact area → Ideal for working on muddy, unstable, or steeply sloped terrain
- Lateral tool movement up to 800 mm → Allows working outside the machine’s footprint, increasing operational flexibility.
- Intuitive control with single joystick → Always keeps one hand free to manage other functions
- Up to three additional double-acting hydraulic lines with proportional control → Direct control from the remote for multifunctional tools
- High-strength steel frame → Offers strength and durability, while maintaining lowest weight in its class.
- Charger integrated into the remote control → Batteries always charged and ready to use.
- The widest range in the industry → A wide range to meet every operational need
- Over 10 years of experience in the remote-controlled robot market → A brand synonymous with professionalism and reliability.
Thanks to these features, Green Climbers ensure high performance and safety on any type of terrain.
Where can I find MDB spare parts?
⏷An MDB network of professionals at your service!
An MDB robot must be easy to use, but also easy to maintain and repair. That’s why we have developed a dedicated online service and spare parts platform, accessible to our authorized centers, to ensure quick repairs and improve service quality.
At our service centers, you will find helpful and highly qualified staff true experts in MDB robots.
For any service or assistance request, please contact the dealer where you purchased the machine.
Are there any tax incentives available?
⏷Our machines can be equipped with an advanced interconnection system that enables remote, real-time monitoring of key parameters such as geolocation, operating status, fuel consumption, speed, vibrations, engine RPM, tilt angle, and more. These innovative features may make the machines eligible for government incentives, depending on your location and specific regulations. We recommend consulting local, regional, or national laws applicable to your business. Thanks to the advanced technology developed by MDB, our machines are often eligible for inclusion in various incentive programs.
Why should I choose a Green Climber over a traditional machine?
⏷Remote control operation prevents the operator from being exposed to risks and allows them to control the machine from a position with optimal visibility.
Moreover, being more compact and lightweight than machines with a driver's cab, Green Climbers are significantly more cost-effective, faster, and easier to operate.
The compact size also reduces transport time and costs.
The unique design of the machine, the absence of a cabin, and the type of control system allow our remote-controlled Green Climber tool carrier robots to deliver higher productivity compared to traditional equipment such as boom tractors or excavators. Remote control operation keeps the operator out of danger and allows them to manage the machine from a position with optimal visibility.







