OLESI 4 Sample crusher, available in 12v, 110v or head unit only, no motor. Perfect for labratory sample crushing or high grade production and process evaluation. Comes with everthing you need to crush except the bucket, just apply power and go. 

Now better than ever, the OLESI 4 has been upgraded with new features including discharge size adjust-ability and integrated grizzly screen built into the feed hopper. Grizzly screening simplifies multiple passes of material through the machine, fine material is automatically diverted passed the crusher and into the discharge saving you screening time as well as wear on the machine. The discharge can now be opened up from 1/8" up to 1/2" for those auto feeding into a secondary grinding machine, that means higher production rates, it is also great for "Crystal Crushers" looking to produce larger material. This Mighty little Jaw crusher is perfect for in site testing, weighing only 65 lbs it can easily be transported anywhere, but don't let the size fool you, This machine exceeds the capabilities of a typical 4" 500lb Jaw crusher both in crush rate and durability. We back our machine with a one year warranty, even on wear parts, so you can be assured it will stand up to your sampling needs and everyday use. Available in 12v DC or 110v AC or with no motor if you have your own. This machine is also equipped with a 3/4" hex power input point on the main shaft. It performs quite well when driven buy a 1/2" drill. This machine is based on the OLESI 8 Orbital crusher also available from Goldbelt Global if you production need are greater. See my other listing. Thought this machine is has a final size of 1/8" minus over 50% will be powder so oversize can be re-run. This is a much cleaner alternative to impact milling.



Throat size     2.75" x 4"

Motor            1 hp

Discharge      1/8" to 1/2" adjustable

Weight           65lbs

Power            110v AC or 12v DC

Crush Rate     300 to 500 PPH

Warranty         6 months



OLESI 4 Sample Crusher

  • Returns, are excepted for 30 days so long as the machine has not been used for production. buyer pays return shipping. 

    Warranty is limitted to parts not designed to wear.