Solar panels powering a Wobil grain winnower during a field demonstration

Our technology

Built for the field.
Ready for the future.

Purpose-built machines that help you keep more of what you grow. Local engineering. Hybrid solar energy. Support close to home.

Meet the machines

Designed, fabricated and tested in Ghana.

Tools for a better harvest

Less loss. More possibility.

Rice thresher ↓Grain cleaner ↓

01 / WOBIL TECHNOLOGIES

Flagship · Patent-pending

Multi-Stage Rice Thresher

A multi-stage, hybrid solar-powered thresher built from the ground up for African field conditions. It threshes wet or dry rice of any variety with almost no grain breakage.

Handles both wet and dry rice, all varieties
Hybrid solar power for off-grid communities
Near-zero operating emissions
Locally repairable, durable build
30× faster than manual threshing

Enquire about this machine ↗

Throughput: 900–1,200 kg/hr
Threshing efficiency: 98%
Grain breakage: < 0.3%
Energy cost saved: > 70%

02 / WOBIL TECHNOLOGIES

CSIR field-validated

Solar Grain Cleaner & Winnower

A solar-powered cleaner and winnower that replaces back-breaking manual grain cleaning. Independently tested by CSIR-Crops Research Institute under Ghana's Ministry of Food and Agriculture.

Replaces labour-intensive manual cleaning
Independently validated by CSIR-CRI
Reduces strain on women in post-harvest work
Solar runtime for a full working day
Cleaner grain, higher market value

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Cleaning efficiency: 98%
Capacity: 363 kg/hr
Battery runtime: 9.8 hrs
CO₂ avoided: ~2.18 t/yr

Wobil in motion

Watch the harvest move forward.

See the Wobil thresher in action, turning harvested rice into the grain farmers take to market.

The next chapter

More ideas taking root.

Our next technologies are in development. Explore what we are working toward.

In development

GrainTrace

A grain traceability and tracking tool that follows produce from farm to market, giving farmers, buyers and partners a clear, verifiable record of where grain comes from and how it moved through the value chain.

• Traces grain from farm to market
• Verifiable record of origin and movement
• Builds trust between farmers and buyers
• Supports quality and transparency
• Digital tool for modern agri-business

Ask about our development plans ↗

In development

Cocoa Pod Breaking & Bean Separation Machine

A hybrid solar-powered machine that breaks cocoa pods and separates the beans, cutting the slow, labour-intensive manual work of pod breaking and helping cocoa farmers process faster with less strain and waste.

• Breaks pods and separates beans in one flow
• Hybrid solar power for off-grid farms
• Cuts labour-intensive manual pod breaking
• Reduces strain and processing time
• Built for smallholder cocoa farmers