- Crawler Mobile Crusher
- Mobile Cone Crushing Plant
- Mobile Impact Crushing Plant
- Mobile Jaw Crushing Plant
- V-Series Hydraulic Jaw Crusher
- PE1200x1500 Jaw Crusher
- Jaw Crusher
- PFW Hydraulic Impact Crusher
- Impact Crusher
- ZYC Cone Crusher
- HCC Hydraulic Cone Crusher
- ZYS High-Efficient Cone Crusher
- HP Cone Crusher
- Spring Cone Crusher
- VSI Crusher
- PCL Sand Making Machine
- Hammer Crusher
- Diesel Engine Crusher
- New-style Fine Crusher
- Roller Crusher
- Hydraulic Rollers Crusher
- 600-700 TPH Jaw & Cone Crushing Plant
- 400-500 TPH Jaw & Cone Crushing Plant
- 250-300 TPH Jaw & Impact Crushing Plant
- 250-300 TPH Jaw & Cone Crushing Plant
- 180-200 TPH Jaw & Impact Crushing Plant
- 180-200 TPH Jaw & Cone Crushing Plant
- 150-160 TPH Jaw & Impact Crushing Plant
- 80-100 TPH Jaw & Impact Crushing Plant
- 80-100 TPH Jaw & Cone Crushing Plant
- 40-60 TPH Jaw & Impact Crushing Plant
- 40-60 TPH Jaw & Cone Crushing Plant
Shanghai Joyal Machinery Co.,Ltd.
The JOYAL VSI Sand Making Machine is improved on the basis of Germany high technology, which is highly-efficient and superior in performance. The JOYAL VSI Crusher (sand making machine) is widely used to produce sand and stone for highway, high-speed railway, city project, hydropower dam constructions, and concrete mixing plant, and it’s also widely used in sand making and stone reshaping industry.Features
- the oil needed is supplied by two oil pumps, and the machine stops automatically if there is no oil; the motor can be heated automatically in winter to ensure the normal working of the machine.
- Hydraulic lifting system to check and replace the spare parts, thus it’s very easy and simple to maintain.
- the bearing is of SKF and TIMKEN brand to ensure the normal working of the machine.
- unique vibrating alarm device: if the machine works abnormally, the alarm will sound to stop the machine, thus protecting the whole machine.
- Special feeding structure; rock on rock, and rock on iron to make the stones crushed and reshaped.
- Unique dustproof seal system to prevent the dust getting into the spare parts.
- unique design of material bumping angle reduces the friction between raw material and spare parts, extending the working life of spare parts and cut the cost.
1. Central feeding:Raw materials fall down into the feeding hopper, then enters the impellor through central entrance inlet, thus the material being accelerated by the high-speed impellor and being thrown out at the speed of 60-75m/s. It is crushed when hitting the impact plate, and the end products comes out from the discharging outlet.
2. Ring feeding:Raw materials fall down into the feeding hopper, and the materials are divided into two parts by a special plate. Some materials enter the impellor through the center of the plate and the other part of materials falls down from outside of the plate. The materials thrown out earlier crush the materials down from outside, thus the materials crushed and re-crushed.
|Center and Sides Feeding||120-180||200-260||300-380||450-520|
|Max. Feeding Size (mm)||Soft Material||35||40||45||50|
|Double Motor Power (kw)||110||180||264||400|
|Vibrating Sensor||Inspection Range: 0.1-20mm/s Continual Adjustment|
|Hydraulic Oil Pump||Motor Power of Double Oil Pump(Kw)||2×0.31kw|
|Power of Oil Tank Heater||2KW|