VSI sand making machine
VSI Sand Making Machine is known as vertical shaft impact crusher, which is commonly used as sand maker and shaper in the final stage of crushing and grinding circuit.
Quarry, sand concrete, dry mortar, manufactured sand, power plant desulfurization, quartz sand, etc.
Cobble, granite, basalt, iron ore, limestone, calcite, quartzite, diabase, etc.
Feed size: 35mm
Feed size: 40mm
Eastman sand making machine series
Rock on rock crush
This is a rock on rock (autogenous) crusher, whereby no wear parts are used to crush the rock.
Bearing Sealed structure
The sealing structure prevents oil leakage and dust from entering the bearing barrel.
Stationary, mobile version
Mobile VSI sand making machine (wheel or crawler type) easily moves in different applications.
VSI Maker was first manufactured by the German. Our factory adopted this advanced technology and made some improvement on its rotor structure. Now it is the fourth generation of high-performance sand making equipment with the great improvement and optimized design.
Simple open table and enclosed rotor designs provide reliable performance and low maintenance.
Sand Making machine working principle
Eastman VSI Sand Making Machine
VSI crusher Technical specifications
Center And Ring Feeding
Best Feed Size (MM)
Rotation Speed (R/MIN)
Power For Double Motor (KW)
Dimension L×W×H (MM)
Monitering Range:0.1-20MM/S Continuousely Adjustable
Lubrication Hydraulic Station
Dual Oil Bump Motor Power
Double Oil Pump Ensure The Normal Oil Supply; Automatic Shut Down If No Oil Pressure; Water Cooling; Motor Preheating In Winter.
Over Dimension L×W×H(mm)
Oil Tank Heating Power
VSI Crusher has min. wear and max. profits
A properly configured VIS is the key to reducing wear costs and downtime and maximizing profits.
- The crushing cavity internal items can be changed or repaired easily and fast because of adopting hydraulic device.
- With the unique feeding structure it is convenient to realize the ‘rock on rock” and “rock on ore”can crush and shaping stones.
- Dustproof sealing system completely avoid the external dust into the lubricating parts.
- High quality materials and advanced technology improve the equipment quality and performance.
- The best design of crushing cavity prolong the service time of wearing parts and reduce the cost.
- Feeding pipe of high abrasive alloy material has a long service life
- Feeding distributor are made of high chromium iron wear resistant material high manganese steel plate
- Enclosed rotor designs provide reliable performance and low maintenance.
- Forged hardened and tempered chrome molybdenum steel, large diameters to suit heavy duty application.
- Vertical bearing are produced by the largest manufacturer nationwide and they can support the upper part effectively.