The SG 1 soil grinder is designed to grind dry soil samples without comminuting plant inclusions and stones.
Soil comminution in the grinder occurs as result of material particles being crushed by rollers.
The grain size of the comminuted product is regulated by the size of the discharge grating openings and depends on the physical properties of the material.
|Average comminuted product particle size with grate with 1 mm opening, mm||0,25-0,5|
|Comminuted product particle size with grate with 1 mm opening, mm||100%<1,0|
|Maximum initial material grain size, mm||20|
|Mohs hardness of initial material, up to||2|
|Hopper loading door dimensions, mm||145х140|
|Grinder loading door dimensions, mm||37х145|
|Size of discharge grate openings, mm||1 or 2|
|50 Hz supply voltage, V||380|
|Motor-reducer power, kW||0,75|
|Shaft rotational speed, rpm||75|
|Gross/usable capacity of the collecting container, l||2/ 1,4|
|Overall dimensions without/with support stand and control panel (Length x Width x Height), mm||640х465х720/
|Weight/weight with support stand and control panel, kg||60/140|
|Rollers material – tool steel||105WCr6|
|Rollers hardness, HRC||48-52|
|Compatible control panel||PCP3-04 (with the timer)|
* for samples weighing 0.5 kg each
Advantages of VIBROTECHNIK Soil Grinder SG 1:
Applications: peat, red soil, black soil.