Professional compost windrow turning services for stable decomposition, optimal aeration, and high-quality compost.
Hourly rate: CH 30.- / h
Aebi VT450 Vario (109 HP): CHF 76.-/ h
Compost turner TG303: CHF 43.-/ h
Service area: within a 50 km radius
Suitable for: 3 m wide compost windrows
We turn your compost windrows directly in the field – with a hands-on approach, efficient execution, and a focus on sustainable soil management.
Proper aeration and turning of compost are key to achieving stable decomposition, high-quality humus, and active soil life.
Our TG303 three-point windrow turner is used in combination with a suitable transporter. The service is particularly suited for 3-metre-wide compost windrows..
Regular turning introduces air into the windrow and supports aerobic microorganisms.
The compost windrow is evenly mixed and carefully processed.
A homogeneous structure significantly improves the quality of the finished compost.
Ideal for field-edge composting, smaller sites, and humus-focused operations.
The Video shows our windrow turner in action, demonstrating how the compost windrow is properly turned and aerated.
The windrow turner by Gujer Innotec AG is designed for efficient and flexible use in professional composting.
| Areas of application | Field edges, small scale composting sites, and organic farms |
| Composting capacity | Up to approx. 6,000 tonnes per year |
| Performance | Up to 700 m³ per hour |
| Design | Compact and highly manoeuvrable, under 2 m in length |
| Weight | Approx. 2,400 kg |
| Carrier vehicle | From 125 hp and at least 3.5 t payload |
| Configured with | Aebi Vario VT450 |
| Composting duration | Approx. 8 to 12 weeks (depending on material) |
The solid 3-metre tunnel construction made of 6 mm steel ensures high stability. A powder-coated finish provides corrosion resistance, while wear parts are made of stainless steel.
The balanced turning rotor moves the material from the inside to the outside, ensuring uniform mixing and optimal aeration.
Wide tyres reduce ground pressure, and the pivoting side weight allows for careful handling on field and access roads.
Standard features:
Optional features:
Service area: within a 50 km driving radius
Suitable for: 3 m wide compost windrows
Direct contact for inquiries:
Markus Bischofberger
Call Markus Bischofberger
+41 (0)79 508 66 59
This service is part of our system for composting, soil biology, and sustainable humus building. More information about the process and additional options can be found on our detailed service page.
Our compost service is based on comprehensive training and many years of practical experience in composting and humus development.
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