Roll Crusher - Ø 200 X 150 mm
- Product Code: MN021
Description
The MN020 Laboratory Roll Crushers are typically applied in laboratory or pilot plant applications after the primary reduction of the infeed material.
Roll crushers operate with a minimum of dust generation and produce a material with a tight size envelope containing a minimum of fines.
Designed for rapid, controlled size reduction of ore, mineral, or rock prior to metallurgical testing or further milling or grinding the MN020 Laboratory Roll Crusher is built with two of the same diameter individually powered contra-rotating rolls, so the nipping process produces an ideal crushing environment for a wide variety of materials.
Product sizing is controlled by an (adjustable) gap setting between the 2 rolls. One roll is a heavy-duty spring mounted as protection against uncrushable material attempting to pass between the rolls.
Applications
Ore
Mineral
Rock prior to metallurgical testing
Further milling or grinding
Features and Benefits
Fast, easy adjustment
Replaceable steel roll and side plates
Heavy duty spherical roller bearings
Heavy fabricated steel frame
Rugged, minimum maintenance design
Heavy duty spherical roller bearings
Heavy fabricated steel crusher frame & support base
Compact design with drive motors installed below the crushing chamber
Fabricated feed hopper and dust extraction outlet
Product drawer
Full drive guarding
Electric pre-wiring with an IP55 enclosed push button & motor protection station
Fast, easy adjustment of product sizing
| Technical Features: | |
| Roll Size (Dia x Width) | 200 x 150 |
| Standard Roll face | Smooth |
| Max Feed Size | 30 mm |
| End-fineness | <1 mm |
| Optimum reduction ratio | 4 to 1 |
| Roller Speed | 380 rpm |
| Power | 1.1 kW (3x400V/ 50Hz) |
| Approximate mass | 400 Kg |