Description
The Graveda GMP 20 Ton is a heavy-duty hydraulic press built for consistent, high-force compression work. A 20-tonne hydraulic cylinder delivers slow, even pressure, while the built-in manometer lets you monitor pressure in real time as you work — no guessing, no overshoot.
Intended for lawful botanical processing, herbal oil pressing and general laboratory or industrial compression applications in the UK. Not marketed or sold for use with controlled substances.
Key features
- 20-tonne hydraulic cylinder for high, even compressive force
- Integrated manometer for real-time pressure monitoring
- Robust frame built for repeatable, long-term use
- Suited to laboratory, small-batch and industrial workflows
FAQs
What is the maximum pressure output?
The GMP 20 Ton delivers up to 20 tonnes of compressive force via its hydraulic cylinder.
How do I monitor pressure during use?
A built-in manometer displays live pressure readings, so you can apply consistent, controlled force throughout the pressing cycle.
Is this suitable for professional or research use?
Yes — its capacity and control make it suitable for laboratory, research and industrial botanical processing applications.

