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Wiley Mini-Mill

Suggested by the U.S. Bureau of Plant Industry for milling of lab samples

  • 1.6 inch diameter milling chamber; 1 to
    25 gram sample volume

  • Three speeds; 860, 1,700 and 3,700 rpm

  • All steel construction

  • Removable safety glass plate permits
    viewing of sample during milling and
    allows easy access to grinding chamber
    for cleaning
Wiley Mini-Mill

Wiley mills are ideal for grinding animal and plant products (e.g. hair, leather, leaves, stalks and roots) but will also grind crystalline, fibrous, polymeric and amorphous materials. They feature a polished chamber 40 mm diameter x 22 mm deep, two stationary blades and a rotor with four cutting edges that revolve at high speed to produce a shearing action which minimizes loss of moisture from heat.

It can produce a 20-gram, 40-mesh sample of dried plant stem tissue in 15 to 20 minutes; a similar sample of extracted leaf tissue in 7 to 10 minutes; or 13 mm pieces of soybean stems in 5 to 7 minutes. Dried samples are generally used, but tobacco with 12% moisture has been milled satisfactorily. Can be used with other materials such as leather, celulose, plastics, woods and charcoal.

 

Steel Wiley Mini Mill
Mini-Mills are supplied with 2.5” diameter stainless steel hopper with cover; wooden plunger; three delivery tubes with Monel metal sieve tops of 20, 40 and 60-mesh (other sizes available), each with receiver; two extra tool steel stationary blades; two Allen wrenches; extra glass front plate; Adapter; three 4-oz. screw cap glass jars; brush. Overall dimensions: 14”W x 11”D x 12”H (356 x 279 x 305 mm). L10, L20 and L40 Mills have 1/4 hp (186.5W) motor, L30 Mill has 1/3 hp (248W) motor.

 

Available Items
Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item Number Item Prices
ML-3383L10 Wiley Mini-Mill, 120V, 60 Hz $4,128.00
ML-3383L20 Wiley Mini-Mill, 120V, 50/60 Hz 4,409.00
ML-3383L30 Wiley Mini-Mill, 240V, 60 Hz 4,353.00
ML-3383L40 Wiley Mini-Mill, 240V, 50 Hz. 4,492.00

 

Stainless Steel Wiley Mini Mill
Same as L10 but with all metal parts in contact with sample including blades, rotor, chamber walls,
delivery tubes and receivers of stainless steel. Welded seams of delivery tubes are sealed with epoxy
cement.

 

Available Items
Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item Number Item Prices
ML-3383L60
Wiley Mini-Mill, Stainless Steel, 120V, 60 Hz $7,905.00
ML-3383L70 Wiley Mini-Mill, Stainless Steel, 240V, 50 Hz 7,769.00
Blade Set
ML-3383M05 Blade Set of 2, Tool Steel 96.00
ML-3383M10 Blade Set of 2, Stainless Steel 241.00
Hopper
ML-3383M15 Hopper, Stainless Steel, 2.5” dia. x 23.5” deep 217.00
Wooden Plunger
ML-3383M20 Plunger 55.00
Nickel-Plated Delivery Units with Monzel Gauze Tops
ML-3383M25 Delivery Unit, 2 mm, US Std. #10 266.00
ML-3383M30 Delivery Unit, 0.85 mm, US Std. #20 266.00
ML-3383M35 Delivery Unit, 0.6 mm, US Std. #30 266.00
ML-3383M40 Delivery Unit, 0.425 mm, US Std. #40 266.00
ML-3383M45 Delivery Unit, 0.25 mm, US Std. #60 266.00
ML-3383M50 Delivery Unit, 0.18 mm, US Std. #80 266.00
Delivery Tubes
Nickel Plated
ML-3383M60 Delivery Tube, 2mm, US Std. #10 205.00
ML-3383M65 Delivery Tube, 0.85 mm, US Std. #20 220.00
ML-3383M70 Delivery Tube, 0.6 mm, US Std. #30 220.00
ML-3383M75 Delivery Tube, 0.425 mm, US Std. #40 220.00
ML-3383M80 Delivery Tube, 0.25 mm, US Std. #60 220.00
ML-3383M85 Delivery Tube, 0.18 mm, US Std. #80 205.00
ML-3383M95 Receiver, Nickel-Plated 56.00
Stainless Steel
ML-3383N05 Delivery Tube, 2 mm, US Std. #10 359.00
ML-3383N10 Delivery Tube, 0.85 mm, US Std. #20 359.00
ML-3383N15 Delivery Tube, 0.6 mm, US Std. #30 359.00
ML-3383N20 Delivery Tube, 0.425 mm, US Std. #40 359.00
ML-3383N25 Delivery Tube, 0.25 mm, US Std. #60 359.00
ML-3383N30 Delivery Tube, 0.18 mm, US Std. #80 359.00
ML-3383N40 Receiver, Stainless Steel 202.00
Delivery Tube Adapters
Plastic screw cap, size 58 with metal coupler of square cross-section to fit bottom of delivery tubes of Wiley Mini-Mills. Fits threaded containers such as 4 ounce (120 mL) jars, which are supplied with the mills.
ML-3383N65 Adapter 105.00
ML-3383N70 Cap 24.00
Rotors
ML-3383N45 Rotor 382.00
ML-3383N50 Rotor, Stainless Steel 842.00
Note: The two rotors are different sizes and cannot be interchanged between Steel and Stainless Steel Mini-Mills.
Front Plate
ML-3383N55 Front Plate, Safety Glass, 75 mm square 50.00
Belt & Belt Guard
ML-3383N60 Belt, V-Shaped 38.00
ML-3383N58 Belt Guard 187.00


Model 4 Wiley Mill

Designed specifically for the reduction of analytical laboratory samples

  • Moving parts are totally enclosed

  • 7-3/4” diameter milling chamber - 141 cu. in.

  • 2-1/4” diameter sample input

  • 50 to 1,000 gram sample volume

  • Single speed - 800 rpm @ 60Hz or 667 rpm
    @ 50Hz

  • All steel construction
Model 4 Wiley Mill

 

Model 4 Mill For Bench Mounting
Provided with four mounting lugs for bolting to bench or for attachment of Runners (not supplied) includes jar and beaker chutes, three sieves (1/2, 1 and 2 mm), one stainless steel beaker, three 1 pint (0.47 L) glass jars, set of wrenches, one grease gun and 1 lb. (0.45 kg) of grease. Overall dimensions: 15”W x 24”D x 28”H (381 x 610 x 711 mm); shipping weight: 375 lbs. (170 kg); net weight 301 lbs. (136.5 kg). Units require 8.4 amps on 115V, 4.2 amps on 230V.

 

Available Items
Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item Number Item Prices
ML-3375E15 Wiley Mill, Bench, 1 HP, 115V, 50/60Hz $15,409.00
ML-3375E25 Wiley Mill, Bench, 1 HP, 230V, 50/60Hz. 15,352.00

 

Model 4 Mill With Floor Stand — Heavy channel stock steel construction
Welded rugged steel construction guarantees years of reliable use. Stand is mounted on four independent locking smooth-rolling casters for easy mobility and transport. Accessory shelf is constructed of heavy aluminum and includes rubber mat. Overall dimensions: 20”W x 26”D x 49”H; shelf dimensions: 13.8”W x 15.9”D x 1.8”H. Dimensions of floor stand: 20”W x 25”D x 23”H

 

Available Items
Prices subject to change    Prices listed in US dollars for domestic shipments within US, Canada, & Mexico only    Export orders require quotations - click here for a quote     For more info call us 1-800-762-2478 or 954-946-9454.
Item Number Item Prices
ML-3375E45 Wiley Mill, Floor, 1 HP, 115V, 50/60Hz $16,632.00
ML-3375E55 Wiley Mill, Floor, 1 HP, 230V, 50/60Hz 16,576.00
ML-3375E81 Floor Stand with Casters 2,249.00
Replacement Motors
ML-3375P53 Motor, 120V, 50/60Hz, 1 Phase, 1 HP for 3375E15, E45 and E70 1,203.00
ML-3375P55 Motor, 230V, 50/60Hz, 1 Phase, 1 HP for 3375E25, E55 and E70 1,203.00
Runners, Bench Legs
For attachment to Mills 3375E15, E25 and E70 to provide stability without bolting to bench. Runners are 24 inches long and 2.75 inches high on rubber feet. Include bolts for mounting.
ML-3375E90 Runners, Set of 2 510.00
Revolving Knife Sets
335F10 Knives, with inlaid edge, hardness 58-60 HRC, are same as regularly furnished on the mills. 3375F15 Knives, for corrosive conditions, are type 440-C stainless steel hardness 60 HRC and are slightly magnetized. Under normal conditions, the hardness tool steel edges of 3375F10 Knives remain sharp considerably longer.
ML-3375F10 Knife Set, Revolving, Set 4 822.00
ML-3375F15 Knife Set, Revolving, Stainless, Set 4 1,636.00
Stationary Knives
3375F20 Knife has durale inlaid edges of hardened tool steel as regularly furnished on the mills; 3375F25 Knife is stainless steel, for use in conjunction with 3375F15 Revolving Knife Set.
ML-3375F20 Knife 260.00
ML-3375F25 Knife, Stainless 506.00
Sieves
Curved screens, of stainless steel Type 304, with round perforations of diameter indicated. Usable interchangeably in Wiley Model 4 Mils, which regularly include sizes 1/2, 1 and 2 mm.
ML-3375G10 Sieve, 1/2 mm, US Std #35 140.00
ML-3375G15 Sieve, 1 mm, US Std #18 140.00
ML-3375G20 Sieve, 2 mm, US Std. #10 140.00
ML-3375G25 Sieve, 3 mm, US Std. #7 142.00
ML-3375G30 Sieve, 4 mm, US Std. #5 142.00
ML-3375G35 Sieve, 5 mm, US Std. #4 142.00
ML-3375G40 Sieve, 6 mm, US Std. #3-1/2 191.00
Replacement Parts
ML-3376T80 Replacement Belt 39.00
ML-3376T85 Replacement Hopper, Model 4 1,510.00
ML-3376T90 Replacement Plunger, Model 4 86.00
ML-3376D50 Micro Switch 921.00

 

There are other Wiley Mill Models available. Please contact us for more information on the Digital ED-5 Mill.
Technical Data on the Digital ED-5 Mill
Working Sample Size: 5-250 g
Output Diameter: 0.02”
Input Diameter: 1.4”
Horsepower: 1
Chamber Dimensions: 5”
Home    Dispersion    How To Order    Top Of Page Paul N. Gardner Company, Inc. • 1.800.762.2478 • Fax 954.946.9309