Columbia International
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Grinding & Crushing
Mini Lab Crusher and Grinder FW-40
Specifications
Full stainless steel structure, very durable
Speed:24000 rpm
Capacity: 40 g sample
Grinding results: 60-200 mesh
Voltage: 110/220V, 50/60Hz
Watts: 250 watts
Working chamber size: ID75mm, Depth 75mm, 300ml
Dimensions: ф140×290 mm
Product Weight: 3.5 kg
Agate Mortar and Pestle Set D50mm 2inch 20ml
Natural high purity agate (SiO2 >99.9%)
Octagonal mortar with pestle
Hand-polished surface
Size diameter 50mm Height 20mm
Volume 20ml depth 12mm
Good resistant to acids (except HF) and organic solvents
Dual Rod Ball Mill 4L
Durable steel structure for lab fast grinding
Ideal for mineral and soil samples
Can use both grinding rods and balls
Chamber size Diameter 160mm length 200mm, 4.0L volume, cylinder
Rotation speed 120 rpm
Processing 300-800grams sample per batch
Feed size <2mm (pre-grinding required for large particles)
Grinding results <74microns 200mesh
Grinding rods D18x185 10pcs D20x185 9pcs
Grinding balls D20 100pcs D25 26pcs D30 5pcs
Motor 250watts, 1400rpm
Electricity 110/220V 50/60Hz
Product dimensions 1052×530×1160mm
Product weight 90kg
Hammer Crusher HC-15, Input <50mm Output 3-6mm (Hard-Mat.)
Specifications
Full steel structure, very durable
Speed:1400 rpm
Crushing pressure: 250MPa
Operation: continuous, no time limit
Feeding mouth: 100x60mm
Feeding size: <50mm/2inch
Output size: 3-6mm (0.12-0.25inch)
Processing capacity: 0.2-0.6m3/hour
Voltage: 230V, 50/60Hz
Watts: 1500 watts
Dimensions: 35×40×70 cm
Product Weight: 100kg/220lbs
High Speed Rotor Mill FWL-15
Specifications
Benchtop compact design
Full stainless steel structure
Capacity: 1-15kg/hour
Speed:20000 rpm
Operation: continuous, no time limit
Grinding results: 60-180 mesh
Feed-in size: <15mm
Voltage: 110/220V, 50/60Hz
Watts: 1250 watts
Dimensions: 300×180×400 mm
Product Weight: 15 kg
Applications: fast results on medium-hard and brittle materials
Lab Crusher and Grinder FW-40WC Tungsten Carbide
Specifications
Full stainless steel structure, very durable
Tungsten carbide grinding chamber and blades for extreme hard samples
Speed:3000-24000 digital controlled rpm
Digital timing device/controller
Grinding results: 60-200 mesh
Voltage: 220V, 50/60Hz
Watts: 250 watts
Working chamber size: ID80mm, Depth 80mm, 400ml
Dimensions: ф140×290 mm
Product Weight: 10.0kg/25lbs
Lab Disc Mill and Grinder LDM-15
Specifications
Full stainless steel structure, very durable
Speed:1400 rpm
Operation: continuous, no time limit
Grinding results: 40-200 mesh
Particle size or powder fineness adjusted by changing disk gap
Easy operation and cleaning
Built-in disc wiper to prevent clogging
Processing capacity 10-20kg/hour
Voltage: 110/220V, 50/60Hz
Watts: 1500 watts
Dimensions: 500×220×700 mm
Product Weight: 35 kg
Laboratory Automatic Cutter for Plants, Rubbers & Plastics
Laboratory Cutting Machine
General lab use cutting machine
Stainless steel structure, polished surface
Motor 250watts 220V 50/60Hz
High-performance blades for tough cutting tasks
Thickness adjustable 1-3mm (3/64-1/8ich)
Speed 500 chips per minute
Feeding size <40mm (1.5inch)
Work for plants, plastic and rubber
Plastic Rubber Chopper PRC-22 Input <120mm Output 5mm, 100Kg/hr
Specifications
Full steel structure, sharp blades very durable
Speed:1400 rpm
Blades: two fixed, nine moving
Operation: continuous, no time limit
Feeding mouth: 180x160mm
Feeding size: <120mm/5inch
Output size: 6-8mesh 3-4mm (0.1-0.15inch)
Processing capacity: 100kg/hour
Voltage: 230V, 50/60Hz 3-phase
Watts: 2200 watts
Dimensions: 70×50×90 cm
Product Weight: 140kg/300lbs
Agate Mortar and Pestle Set D80 3.2inch mm 50ml
Natural high purity agate (SiO2 >99.9%)
Octagonal mortar with pestle
Hand-polished surface
Size diameter 50mm height 25mm
Volume 50ml depth 18mm
Good resistant to acids (except HF) and organic solvents
A Set of Blades for Automatic Cutter LCM-2502
Blades for Laboratory Cutting Machine LCM-2502
Work for plants, plastic and rubber
BALDES ONLY, MACHINE NOT INCLUDED
Agate Mortar and Pestle Set D100mm 4inch 80ml
Natural high purity agate (SiO2 >99.9%)
Octagonal mortar with pestle
Hand-polished surface
Size diameter 100mm height 30mm
Volume 80ml depth 20mm
Good resistant to acids (except HF) and organic solvents