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Mills >> Retsch Rotor Beater Mill SR 300 Retsch Rotor Mill NEW

Retsch Rotor Beater Mill SR 300 Retsch Rotor Mill NEW

 

"The Rotor Beater Mill SR 300 is suitable for coarse and fine size reduction, either in batches or continuously. It can process dry, soft, medium-hard, organic and inorganic substances. 

With its adjustable speed of 3,000 to 10,000 rpm the rotor beater mill SR 300 is intended for universal use: from sample preparation in laboratories up to preparing sample batches in pilot plants or production facilities. The grinding chamber, the feed hopper and the material inlet are completely made from high quality stainless steel." (RETSCH)

 

Application Examples

bentonite, chemical products, coal, coke, drugs, feed pellets, fertilizers, food, graphite, gypsum, herbs, pharmaceutical materials, plant materials, plastics, powder coating, resins, rice, salts, seeds, soils, spices, sugar, ... continue to application database

 

Product Advantages

  • suitable for batchwise operation of larger quantities
  • high final fineness
  • adjustable speed for different applications
  • easy cleaning thanks to exchangeable push-fit grinding insert, rotor and cassette
  • grinding chamber, feed hopper and material inlet and outlet of stainless steel
  • optional grinding inserts 180° for grinding of hard-brittle materials by additional impact
  • optional distance rotor to reduce frictional heat
  • removable hopper for easy cleaning
  • electric engine brake
  • defined final fineness due to bottom sieves with aperture sizes from 0.08 - 10 mm
  • central locking device
  • wide range of accessories including various collection and feeding systems, rotors and sieves
  •  

Features

Applications size reduction, deagglomeration
Field of application agriculture, chemistry / plastics, construction materials, environment / recycling, food, geology / metallurgy, medicine / pharmaceuticals
Feed material soft, medium-hard
Material feed size* < 25 mm
Final fineness* < 50 µm
Speed at 50 Hz (60 Hz) 3,000 - 10,000 min-1 (in steps of 500 min-1)
Rotor peripheral speed 22 ..72 m/s
Types of rotors standard / distance
Material of grinding tools rotor and sieves of stainless steel
Sieve sizes trapezoid holes 0.08 / 0.12 / 0.20 / 0.25 / 0.35 / 0.50 / 0.75 / 1.00 / 1.25 / 1.50 / 2.00 mm
round holes 3.00 / 4.00 / 10.00 mm
Hinged hopper removeable hopper
Dust extraction unit optional cyclone
Collector capacity 5 l / optional: 30 l
Drive 3-phase motor
Electrical supply data 200 .. 240 V
Power connection 1-phase
Engine brake yes, electric
Protection code IP 41
Power consumption 2.5 kW
W x H x D closed 600 x 1200 x 700 mm (with base frame)
Net weight ~ 60 kg (with base frame)
Standards CE

Please note:
*depending on feed material and instrument configuration/settings

 

"Size reduction and deagglomeration in the SR 300 are achieved by impact and shear effects.The feed material passes from the hopper into the center of the grinding chamber where it is crushed between the rotor, sieve and grinding inserts.
As soon as the material is smaller than the aperture size of the sieve it enters the collecting receptacle. The quick-acting door lock ensures easy access to the grinding chamber for quick cleaning. With their safety switch, splashback and access barrier in the inlet and outlet areas, Rotor Beater Mills offer the highest degree of operating safety." (RETSCH)

 

For additional details regarding this equipment, please visit http://www.retsch.com/products/miling/rotor-mills/sr-300/ to download the product brochure and data sheet.



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News

Friday, July 27, 2018

MASSIVE SALES NOW! 2

1/each BRAND NEW ROTARY JAPANESE QUALITY EVAPORATORS- complete- STARTING AT 2999.99- check back daily
*3 Year Warranty NEW 5 Place Balances
We configure GPC systems- call Bill at 732-558-6170

Wednesday, July 25, 2018

MASSIVE SALES NOW! 1

1/each BRAND NEW ROTARY JAPANESE QUALITY EVAPORATORS- complete- STARTING AT 2999.99- check back daily
*3 Year Warranty NEW 5 Place Balances
We configure GPC systems- call Bill at 732-558-6170

Thursday, July 5, 2018

MASSIVE SALES NOW! 3

1/each BRAND NEW ROTARY JAPANESE QUALITY EVAPORATORS- complete- STARTING AT 2999.99- check back daily
*3 Year Warranty NEW 5 Place Balances
We configure GPC systems- call Bill at 732-558-6170

NEW ARRIVALS/JUST IN: Great Quality Used Equipment

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1. EXPERIENCED-We have been building labs, equipping labs, and supplying lab equipment parts and service for over 20 years. With over 100 years of combined lab equipment experience at our site and working with many experienced technicians, we try to offer the right equipment at the right price for you, our partner.

2. SAVE MONEY- We sell, lease, and rent - You save money, 5-70% off original retail, so you get great equipment at a great price.

3. WARRANTY -We offer a warranty on our refurbished equipment and new manufacturer warranty on new equipment.

4. SERVICE- We offer instrument service, refurbishment validations, and calibrations at great rates and skill levels.

5. INSTRUMENT PARTS- We sell new instrument parts and new equipment parts and hard to find used older parts

6. UNIQUE- We are an independent dealer and also sell used instruments, such as AA, FTIR, GC, GC/MS, HPLC, LC/MS, ICP, ICP/MS, Particle Size Analysis, UV/VIS, and UV/VIS/NIR. This equipment is manufactured by companies like Agilent, Hewlett Packard, Waters, Hitachi, Perkin Elmer, Shimadzu, Beckman, and more. WE ARE NOT AFFILIATED WITH THESE COMPANIES IN ANY WAY!

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