Hardgrove Grindability Tester measures relative ease of pulverization of coals compared to standard coals in accordance with ASTM D409 Hardgrove Machine Method. The resulting Hardgrove Grindability Index (HGI) provides a measure...
Ball-Pan Hardness Test Set determines the degradation resistance of granulated activated carbons. A sample is placed in the ball-pan with the steel balls and runs for 30 minutes in the 8in® Ro-Tap® Sieve Shaker. The...
Benchtop Labmill 8000 provides smooth and quiet operation, adjusting easily for four sizes of milling jars from 0.5—10L (16—320oz). Sample volumes from 75ml to 4L can be handled with unattended ease. The...
Jar Mills series are 3-tier floor-model units. They can accommodate one to six jars centered during operations by neoprene rollers, with a maximum feed capacity of 8.4L. Constructed with welded steel...
Jar Mills are 2-tier, floor-model, and accommodate one or two jars centered during operations by neoprene rollers. The maximum feed capacity is 5.6L. They have welded steel frames and roller chain...
Jar Mills are a single tier, bench-style unit, and accommodate one or two Grinding Jars on 2in (50.8mm) neoprene rollers. Rollers are configured to keep jars centered during operation and spacing adjusts...
Motorized Disc Mills provide effective performance for limited dry or wet grinding to moderate fineness of coal, chemicals, ores, pharmaceuticals, nuts, grains, and other friable materials. The series of Motorized Disc...
Hand-Crank Disc Mill provides effective performance for limited dry or wet grinding to the moderate fineness of coal, chemicals, ores, pharmaceuticals, nuts, grains, and other friable materials. This mill has a...
Holmes Coal Pulverizers are bench-type units that perform well in reducing coal or coke from No. 4 to No. 60 sieve size. Models are available with manual or auger feed. All...
Mini-Pulverizer reduces 1—20g samples of 1/8in (3.2mm) material to minus No. 140 (106µm). The unit is supplied with 1.625in (41mm) diameter high-density alumina ceramic grinding plates. A switch reverses the...
Ring and Puck Mill is also known as a shatterbox. This pulverizer efficiently uses pressure, impact, and friction to grind rock, ore, minerals, soil, and other materials to analytical size. It...
Bico Pulverizer features efficient operation, minimal power consumption, and long service life. It has a compact design and is effective for pulverizing hard rock, ores, and minerals. The grinding chamber is...
Morse Jaw Crushers are built for high throughput and oversize feed. They reduce particle size and initiate fracturing in bulk material samples as a first step in sample preparation before...
Laboratory Jaw Crushers are designed for economic size reduction of typical aggregates and common minerals at an output scaled for laboratory testing. Adjustable jaw openings allow close control of output...
Mini-Jaw Crusher has 2x2in (51x51mm) feed opening for crushing 1in (25.4mm) and smaller feed material to 0.0625in (1.6mm) and finer at up to 20lbs (9kg) per hour. It performs well in...
Laboratory Jaw Crushers are designed for economic size reduction of typical aggregates and common minerals at an output scaled for laboratory testing. Adjustable jaw openings allow close control of output...
Badger Jaw Crushers have the highest crushing capacity needed for labs and pilot plants. These heavy-duty units have a jaw size of 5x7in (127x178mm). The unique vertical/horizontal jaw action aggressively...
Heavy-Duty Chipmunk Jaw Crushers allow for easy size reduction of hard rock, ores, and minerals with minimal power consumption. Reversible jaw plates extend service life and the stationary jaw lifts...
