MG-1500 series microwave generator
The MG series microwave generator is an industrial microwave drying system designed for two primary applications: drying walls and foundations, and eliminating wood pests in building structures. The system operates effectively in industrial facilities, residential buildings and heritage structures.
Wall and foundation drying
The MG generator is used for drying walls and foundations made of concrete, brick, stone, Ytong blocks and ceramic hollow blocks. Microwave technology reduces drying time by up to 2–4 times, regardless of ambient temperature or salt content of the material. Microwaves penetrate deep into the wall structure, heating it evenly and accelerating moisture evaporation.
Microwave thermoinjection
Microwave assisted thermal injection, also known as the thermowave method, is used to block capillary rise of groundwater through masonry. During injection, the application zone is heated by the microwave generator to approximately 80°C, improving penetration of the hydrophobic agent while simultaneously drying that section of the wall. The durability and effectiveness of the resulting barrier has been confirmed in testing and practice.
Mould and fungal treatment
Fungal and mould growth is promoted by damp substrates. Mycelium can penetrate several centimetres into the wall. Mechanical removal of plaster while spores and fruiting bodies are active causes them to spread. The microwave generator eliminates mould and fungi without chemicals, regardless of wall thickness or moisture level. The advantages of the technology are described on the Microwave mould treatment page.
Wood pest elimination
The generator is also used for wood pest elimination, targeting species such as the common furniture beetle and deathwatch beetle. The system enables effective disinfestation of timber elements – floor joists, roof trusses, floorboards, terrace decking and others. Heating wood to 65–90°C destroys larvae, eggs and adult insects concealed inside the timber. The process is safe, requires no evacuation of occupants, uses no chemicals and presents no fire hazard.
Service and technical support
The MG series microwave generator has been manufactured by MARKOM since 2012. Operator training is available at no charge with purchase. In-house service ensures fast repairs and genuine spare parts. The system is intended for construction companies, wood disinfestation contractors and heritage conservators.
A short version of the manual can be downloaded here
Waveguides for the generator
Waveguides deliver microwave energy (transmission loss below 1% of power) to locations where the generator with horn antenna cannot fit — in a narrow recess or above an obstacle.
Waveguides, generators and horn antennas are fitted with flanges using a tool-free connection system developed by MARKOM. Waveguides can be connected to the generator and horn antenna in any combination to create a custom configuration.
Available in straight and bent (angled) versions. Standard length of straight waveguide is approx. 0.5 m or 1.0 m. Angled waveguides are bent at 45° or 90°, in the E-plane (up–down) or H-plane (left–right). Custom lengths and bend angles are available on order.
Components used in industrial systems are described on the Microwave Waveguides page.
Telescopic lifts for MG microwave generators
Telescopic lifts allow precise positioning of the generator at the required working height. Particularly effective when drying upper sections of walls or eliminating wood pests in roof trusses.
The lift features a lightweight, corrosion-resistant aluminium structure. Available working heights: 3.3 m or 4.9 m. Electric drive, 230 V 50 Hz power supply, with variable speed control and overload protection. Adjustable legs ensure stability on uneven surfaces; built-in wheels facilitate movement and transport. Dead weight 21 to 38 kg depending on model.
Compatible with mounting platforms and beams manufactured by MARKOM.
Mounting platforms for precise tilt angle adjustment
Mounting platforms are an essential complement to the telescopic lifts. They slide onto the lift tube without tools and allow precise adjustment of the microwave generator tilt angle to suit local conditions in the work space.
Two solutions are available
- Compact Platform
Manufactured entirely from aluminium alloy with powder coating. Designed for one or two microwave generators. Allows tilting in a single plane, in the range of –30° to +90°. Precise angle adjustment is made using an ergonomic handwheel.
- Mounting beam
A system comprising two independent platforms travelling on carriages along a mounting beam. Two independent worm gears allow tilting in the range of 0° to +90° in the X-plane and –45° to +45° in the Y-plane. The system is fitted with position locks and braking elements ensuring full operational safety.
Comparison of Mounting Platform Specifications
| Parameter | Compact | Dual-Axis Tilting |
|---|---|---|
| Frame Material | Aluminum alloy | Stainless steel |
| Number of generators | 2 on a shared platform | 2, each on a separate platform |
| Adjustment range | -30° to +90° (X plane) | 0° to +90° (X), –45° to +45° (Y) |
| Adjustment accuracy | ±1° | ±1° |
| Adjustment method | Mechanical knob | Worm gears + control knobs |
| Weight | 8 kg | 22 kg |