Laboratory Cone Crusher

A laboratory cone crusher designed to grind material from 19 mm feed down to fine mesh sizes.
Grinding fineness can be precisely controlled using an adjustable ring mechanism.
Suitable for applications with space limitations or for crushing flat (plate-like) rocks.
Built with strong fabricated and cast steel construction, ensuring durability and long-term use.
The feeding funnel is removable for easy operation and maintenance.

Optional Equipment / Accessories

• Electrical pre-wiring box with On/Off switch and motor overload protection.
• Feeding funnel for continuous or batch feeding.
• Drawer options (single full-length or dual side drawers).
• Support stand.
• Pressure cleaning equipment.

• Laboratory sample preparation.
• Fine crushing of ores and minerals.
• Research and testing facilities.
• Crushing of flat or plate-like rocks.
• Small-scale or pilot plant operations.

Feed Size :

• Up to 19 mm (3/4 inch)

Output Size :

• Up to -10 mesh

Weight :

• 273 kg

Motor Power :

• Typically 3 HP (standard), optional 5 HP configurations available

Power Supply Options :

• 3-phase, 60 Hz (standard)
• Optional 1-phase or 50 Hz motor

Voltage Options :

• 208 / 220 / 440 / 575 V

Construction :

• Fabricated and cast steel with reinforced joints

Hardness (Cone & Mantle) :

• Alloy options hardened up to Rockwell 60
• Mild steel option case hardened to 1/8″ depth (Rockwell 60)

• Adjustable ring for precise control of grinding fineness.
• Multiple material options for cone and mantle to suit different applications.
• Heavy-duty, rugged construction with polished internal welds.
• Removable funnel for easy feeding and cleaning.
• Available with one or two collection drawers (including stainless steel option).
• Optional dust extraction port for cleaner operation.
• Compact design suitable for laboratory environments and limited spaces.