LMS Scientific Solution Sdn Bhd

Ants Scientific AM750S Benchtop Jaw Crusher

The Ants Scientific AM750S is a compact, space-saving benchtop jaw crusher specifically engineered for fine pre-crushing of smaller sample volumes directly on the laboratory bench. Offering benchtop convenience without compromising grinding power, the AM750S delivers high final fineness (D90 < 250 µm) and digital precision control. The AM750S features a digital LCD touchscreen, programmable SOPs, tool-free jaw removal, and full protection against heavy metal contamination.

Distributed exclusively in Malaysia by LMS Scientific Solution Sdn Bhd, the AM750S comes backed by our experienced local application team, offering application testing, nationwide technical service, and genuine replacement parts.

Working Principle

Sample material enters through an anti-splash funnel into the crushing chamber. Driven by an eccentric shaft, the movable jaw plate exerts strong pressure against the fixed jaw plate to crush the material. Crushed material passes through the bottom gap setting and collects in a dust-tight collection container.
am750

Key Advantages

  • Compact Benchtop Footprint: Saves valuable laboratory bench space while serving as an efficient sample pre-processing instrument.
  • Superior Final Fineness: Achieves an impressive final discharge fineness of up to D90 < 250 µm.
  • Heavy Metal Contamination-Free: Plastic funnels and collection tanks combined with optional heavy-metal-free steel 1.1750 or Zirconia jaws prevent trace element contamination during soil and environmental analysis.
  • Tool-Free Quick Maintenance: Jaws can be dismantled easily without tools, and the fold-back hopper is completely removable for thorough, rapid cleaning.
  • Large Touchscreen Controller: Features a large LCD touchscreen supporting storable Standard Operating Procedures (up to 10 SOPs), timer modes (1 s to 7 h 59 min 59 s), continuous run modes, and real-time load displays.
  • Adjustable Speed & Reversible Motion: Variable jaw rotation speed (500–1000 rpm) accommodates varying sample hardness, with reversible movement directions to free blockages.
  • Digital Gap Adjustment & Zero Point Calibration: Digital display for gap settings (0–12 mm) with zero-point calibration to compensate for jaw wear and prolong tool life.
  • Clean & Safe Design: Dust-tight housing construction with anti-splashback reversible hoppers to protect laboratory staff and prevent sample loss.

Key Applications

The AM750S is optimized for precision laboratory applications in environmental monitoring, geology, advanced materials, and academic research:
  • Environmental & Soil Analysis: Preparation of soil, shale ore, sediments, and agricultural samples without heavy metal cross-contamination.
  • Geology & Mining: Small batch crushing of granite, rock samples, zinc dross, and precious mineral cores.
  • Ceramics & Glass: Processing of brittle glass, technical ceramics, raw quartz, and specialized materials.
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