GEO Injector Pro

With an impressive 40-litre material tank, the Geo Injector Pro accommodates granules up to 4mm in size without the need for any mechanism changes or additional pressure. The 7-meter injection hose (which is longer than the other models in the Geo Injector family) ensures greater flexibility and reach around the work area, enabling smoother operation across varied site conditions. Thankfully, its adjustable dosing chamber and responsive electric trigger allow operators to rely on fast, accurate injections with every trigger pull. Injection depth can also be fully adjusted, allowing for tailored applications based on soil conditions and site requirements.

To ensure optimal performance over extended use, the Geo Injector Pro has been outfitted with an advanced filter that minimizes moisture build-up in the compressed air it uses during operation; crucial when working with sensitive materials like water-storage granules. Twin 25-litre buffer tanks are capable of delivering sustained aeration power for any task, ideal for penetrating dense or heavy soils that are heavily compacted. Like our other models, a central control panel allows for exact pressure regulation (between 4 and 10 bar) and tracks dosing activity with a digital counter, offering real-time feedback and responsive control while operating.

Mobility is just as important as capability and performance. The Geo Injector Pro boasts large tires that make it easy to move across a variety of different terrains, even during active use. For added versatility, the unit can also be adapted for liquid injection using the optional Geo Injector Fluid tank. Operating at pressures of up to 10 bar, the Pro is more than capable of handling additional tasks such as digging stem work and breaking up soil compaction.

If top-tier performance, reliability, and throughput are what you’re after, the Geo Injector Pro is second to none. It combines raw power with intelligent design to deliver exceptional results, time after time. When the job calls for uncompromising speed and strength in soil aeration, nothing else compares.

GEO Injector Fluid

A compact unit for the injection of liquid and gel suspensions, the Geo Injector Fluid provides you with sustained and constant injection quantity.

Soil aeration is performed through a 20-litre buffer tank which, after loosening the soil, has fluid gently injected into the ground via a separate hose with pressure ranging from 2 to 7 bar of pressure. This process can be done at varying depths to suit different needs. The pneumatic one-man operation, located directly at the injection unit, allows for flexible work within a 10-meter radius around the supply unit. The injection quantity is precisely adjusted using a time valve to ensure even distribution.

A 3.3-meter-long suction hose facilitates operation with large storage containers (such as IBC containers), and a pneumatic circulation function prevents the suspension from settling. The compact device can be easily attached to the storage container or, optionally, to an available work-and-transport unit using an adapter plate. The device operates at a pressure of up to 10 bar.

VOGT Air Injector

With a focus on user convenience in mind, the VOGT Air Injector is designed to be operated in a wide range of environments and on all of our Geo Injector products. Featuring a lightweight design, excellent ergonomics, and an intuitive triggering mechanism, the VOGT Air Injector is a fantastic add-on for soil aeration activities.

Capable of being quickly attached to any VOGT TurboSpade using a quick-change system, the Air Injector is capable of extremely fast set-up and adaption in the field. Its injection spear is driven into the ground by the TurboSpade and when the control lever is released on the control console, the spear breaks the soil apart and decompacts it. The intensity of the air blast can be controlled with the shut-off valve at the air inlet, allowing for the operator to wield it with great precision. The Air Injector is compatible with a variety of TurboSpade lengths allowing you to select injection pipes ranging from 30cm to 200cm.

The valve-controlled triggering technology releases air in a sudden, high-pressure burst, effectively breaking up and aerating the soil. This allows the spade to gently break up dense, compacted or sooty soils requiring little-to-no physical effort. Loosening the soil with this device provides several key benefits. First, it allows rainwater to penetrate the soil more efficiently and spread evenly, which might otherwise pool on the surface of the soil instead and become a host of several serious health issues for plants and animals alike. Additionally, it also helps facilitate the flow of nutrients throughout the soils, allowing a better distribution across a wider range and thus improving the health and resilience of plants and trees in general.

Improved Water Infiltration and Nutrient Distribution

Loosening compacted soil with the Air Injector offers immediate and long-term benefits. It enhances the soil’s ability to absorb rainwater, helping it to spread evenly rather than pooling at the surface—where standing water can lead to plant stress, disease, and other environmental issues. Additionally, improved soil structure supports better distribution of nutrients, increasing the health, resilience, and longevity of trees and plants in both urban and landscaped environments.

Once the soil has been properly aerated, it becomes significantly easier to introduce liquid fertilizers, soil additives, or nutrients. In hard or compacted conditions, these beneficial substances often fail to reach the root zone and are easily lost through runoff. With the VOGT Air Injector, materials are delivered more effectively into the loosened soil profile, ensuring better absorption and lasting results.