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Laboratory-Type Hammer Crusher LB 320

Laboratory-Type Hammer Crusher LB 320 Features

Mertest hammer crusher systems enable soft and medium-hard minerals to be reduced to granular level and precise dimensions below 1 mm. Adapting quickly to different operating conditions, these devices operate with high efficiency in mines, industrial plants, and laboratories. Thanks to their simple mechanical structure, they facilitate maintenance and repair processes, while offering a long-lasting and economical usage opportunity with their resistance against abrasive materials.

Technical Specifications

Technical Feature Specification
Model LB 320
Feed Opening Size 320*140 mm
Motor Power 3- 5.5 KW

As one of the cornerstones of mineral processing and laboratory analysis processes, hammer crushers exhibit superior performance in reducing materials to granular size. These advanced grinding systems are especially preferred for bringing soft and medium-hard mineral groups down to precise sizes below 1 mm.

The flexible design structure of the devices provides the ability to quickly adapt to different field conditions and raw material characteristics. They have a wide range of applications, from mines to industrial plants, and from academic laboratories to quality control units. This versatility allows operational processes to proceed uninterruptedly.

  • Precise sizing of soft and medium-hard minerals.

  • Controlled grinding and granule production capability down to under 1 mm.

  • Suitability for laboratory and field use thanks to its compact design.

  • Low energy consumption and high speed through an optimized rotor structure.

Their simple and durable mechanical design enables maintenance and repair procedures to be completed on-site and swiftly. Showing high strength in processing both abrasive and non-abrasive minerals, these machines balance operating costs with their long service life.

Customizable according to sectoral needs, hammer grinders save time by combining the crushing and grinding cycle into a single stage. Manufactured to modern engineering standards, these systems help achieve reliable results by minimizing the margin of error during the sample preparation stage.

Micronized Mills

Other Products

Model LB 280
Rotor Nominal Dimensions 240 * 500 mm Ø
Inlet Size Max 150 mm (For limestone and similar hardness)
Output Particle Size 0 - 5 mm (Adjustable particle size)
Capacity 100 - 300 kg / Hour (Varies by material and output size)
Body Structure Steel Construction
Blow Bars and Liners 16-18% Mn / Cr Alloyed Cast Steel
Motor Power 15 kW, 380 V, 50 Hz
Electrical System Soft-starter via Electrical Panel

 

Model LB 250
Feed Size -10 mm
Output Particle Size Min. 0 - 3 mm (Adjustable)
Rollers Cr Alloyed Cast Steel (Heat-treated for hardening)
Capacity 10 - 50 kg / Hour (Varies by output size)
Motor Power 1.5 kW / 380 V (Equipped with thermal protection switch)
Noise Emission Level Max. 85 dB

 

Model LB 260
Crushing & Grinding Chamber (D/L) 160 mm / 240 mm
Motor Power 2.2 kW / 1400 rpm
Feed / Output Size Min. > -1 mm (Exchangeable bottom sieves for various sizes)
Dimensions (WLH) 500 * 700 * 900 mm
Weight 130 kg