Sand Crusher

SZJ Series Sand Making Machine

CAPACITY

150-300t/h

FEED SIZE

≤280mm

Application areas：Double rotor sand making machines are widely used in the crushing and sand making of materials in mining, quarries, building materials, commercial mixing stations and other fields.

Applicable materials：Double rotor sand making machine, also called hammer sand making machine, integrates fine crushing and shaping, and is suitable for crushing and making sand making operations of limestone, gangue, shale and other raw materials.

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Introduction
Advantages
Working principle
Parameters

PRODUCT INTRODUCTION

XGN-SZJ series double-rotor sand making machine is suitable for fine crushing of limestone, bluestone and other raw materials. It is widely used in commercial mixing plants, stone plants, cement plants, phosphate fertilizer plants, ceramic plants and refractory material plants. It can not only produce high-quality sand, but also can be used to produce sand and gravel at the same time. The particle size of the finished product can be adjusted flexibly. The output is 150-300 tons per hour. The model is complete and can be customized on demand.

ADVANTAGES

Double rotor structure

The two rotors rotate relative to each other to drive the materials in the crushing cavity to collide with each other.

Observation door

Equipped with observation doors around, it is convenient for inspection and repair at any time.

Durable accessories

The rotor is attached with a high manganese and high chromium protective sleeve, and the hammer shaft hole is equipped with a tungsten alloy steel sleeve, which is wear-resistant and impact-resistant.

Customization

According to customer customization, the gap between the hammer head and the grate bar can be flexibly adjusted.

WORKING PRINCIPLE

The material enters the cavity of the sand making machine from the feeding hopper, and collides with the hammer head on the relatively high-speed rotating rotor in the sand making machine. It will be counterattacked on the hammer head of the first rotor for another blow, and the finished material with granularity obtained through multiple cycles will be discharged through the outlet controlled by the grate.