The LAARMANN motorized Hydraulic Pellet Press for frequent and reproducible preparation of small powder samples. The press unit is designed for free standing on the laboratory bench. The pressing pressure is freely selectable between 200 kg to 5 tons that can be changed with steps of 0.01 tons with the digital display. The LAARMANN compact motorized lab presses are made from solid stainless steel and aluminium construction for the best quality and can be used for different types of powder samples such as grounded soil and various powders and are really easy to operate
Features and Benefits
- No maintenance required
- Provides uniform sized pellets
- Can convert a wide range of raw materials
- Useful for biomass fuels and animal feed
Technical Specifications
| Applications | Form pellets in industries such as agriculture, biomass energy production or animal feed |
| Working principle | Pressing fine powder to tablet form |
| Setting adjustment method | Digital 4 digits |
| Max pressure | 5t |
| Piston | 108mm |
| Pressure control | 200kg - 5ton |
| Press tool | 13 / 32 / 40 mm |
| Width between pistons | 150 mm |
| Minimum inner heigth | 52 mm |
| Maximum inner heigth | 142 mm |
| Power supply | 110-230 V / 50-60 Hz |
| Power connection | 1 phase |
| Standard | CE |
| Weight | 40kg |
| Dimensions (width x length x height) | 370 x 300 x 538 mm |
Pellet Press working principle
The LMTP Pellet Press motorized is a machine used to compress powdered raw materials into solid, cylindrical pellets.
It is widely used in industries such as agriculture, biomass energy production, animal feed manufacturing, and even in some chemical processes.
The pellet press uses pressure, heat, and a die to form pellets, making it an essential tool for converting raw materials into dense, easy-to-handle pellets.
The raw material, usually in powder or fine particulate form, is placed into pellet press tool. The combination of pressure and heat softens the material, allowing it to bond and form dense pellets.
The core of the pellet press consists of rotating rollers that compress the material against a perforated die plate.
The die has a series of holes with specific diameters through which the material is extruded to form pellets.
The motor powers the rollers and die plate. it uses an electric motor to add force.
As the pellets are extruded through the die, cutting blades trim them to the desired length.
As the material is extruded through the die, it takes on a cylindrical shape, and the cutting blades trim the pellets to a uniform size.
Finished pellets are collected and discharged from the machine, ready for packaging or further processing.
LMTP Pellet Press motorized FAQ (Frequently Asked Questions)
Applications
- Used to convert wood chips, sawdust, straw, and other agricultural residues into biomass pellets, which serve as a sustainable fuel source for heating systems and power plants.
- Essential in the production of feed pellets for poultry, cattle, pigs, and fish. The process improves the nutritional content and reduces feed waste.
- Converts compost, manure, or other organic materials into fertilizer pellets, making them easier to handle and apply in fields.
- Used for the compaction of powdered chemicals or other industrial materials into pellets, which are easier to transport, measure, and use in production processes.
- Can be used to pelletize waste materials, such as paper, plastics, or other recyclables, reducing landfill use and promoting recycling.


