XS Series Roller Crusher

As the first generation of double-cut sand making machine in our company, after more than 20 years of market testing, the XS series double-cut sand making machine has become one of the equipment with the largest market coverage in the industry through continuous innovation and improvement, with its reliability and high efficiency. The various specifications of sand it produces have also won unanimous praise from the market in terms of particle grading and fineness modulus.
Through continuous innovation and improvement, with high reliability and high efficiency, it has become the leading equipment in the industry in terms of market coverage. The sands of various specifications it produces have been widely praised by the market in terms of particle grading and fineness modulus.
  • 01 Production capacity: 15-40T/H
  • 02 Applicable materials: river pebbles, granite, basalt, iron ore, limestone, calcite, quartzite, pyroxene, etc.
  • 03 Scope of application: sand and stone field, concrete sand, dry powder mortar, mechanism sand, power plant desulphurisation, quartz sand, etc.
  • 1. The roller is carefully manufactured of high-manganese steel or high-quality wear-resistant alloy materials. The material has high hardness and excellent wear resistance, which can effectively resist material friction and impact, reduce the replacement frequency of consumable parts, reduce later maintenance costs, adapt to long-term high-strength sand-making operations, and ensure the stable operation of the equipment. The application of wear-resistant materials can also avoid equipment failures caused by excessive wear.

  • 2. The equipment can flexibly adjust the roller gap and spring pressure according to different feed specifications, material hardness and characteristics, accurately control the sanding rate and finished product specifications, and adapt to the needs of different projects for sand. It can realise the precise adjustment of sand particle size without complicated operation, improve production flexibility and adaptability, and meet the diversified sand needs. Please.

  • 3. The drive system is powered by two electric motors, which are transmitted to the reducer through the triangular belt, and then the chain drives the roller to rotate in a relative direction. The transmission is stable and the power is sufficient. During the crushing operation, the material enters from the feed port. After being squeezed and crushed by the roller, the finished product is smoothly discharged from the bottom frame. The whole process is efficient and convenient, which not only ensures the quality of sand making, but also improves the overall production efficiency, and adapts to the crushing sand-making needs of a variety of medium and hard materials.

Working Principle:

The core of the XS series double-cut sand-making machine relies on the dual-motor drive to drive the reducer through the triangular belt transmission, and then drives the double roller to rotate relative to realise material crushing and sand production. After the material enters the equipment from the feed port, under the extrusion and shear action of the double roller, it dissolves along the natural crack, which is in line with the principle of laminating and crushing, and effectively avoids excessive crushing.

The equipment controls the particle size of the finished sand by accurately adjusting the gap between the rollers to meet different production needs. The drive system is stable and reliable to ensure that the crushing process is continuous and efficient, and the finished product after crushing is discharged through the discharge port. The overall structure design is reasonable, taking into account efficient production and equipment protection, adapting to the crushing processing of a variety of medium and hard materials, helping to realise stable and efficient sand-making operations, and the whole process meets the industry production standards.

 

Product Parameters:

Model XS7540
Roller ring φ750x400mm
Feeding material(Max.) 25mm
Discharge size 2-10mm
Production capacity 15-40T/h
Roller capacity 5-8mm
Generator power 2x37KW
Dimension(LxWxH) 4800x1700x1500mm

 

Product Instructions for Use:

  1. Check the equipment before starting the power. After confirming that the double roller is not stuck, the connecting screws are not loose, the feed port is clean, and there is no debris, then start the equipment. Do not turn it on blindly.
  2. The feeding should be uniform, and the feeding speed should be controlled to avoid the material getting stuck in the double roller and affecting the operation of the equipment. Don’t send metal blocks and hard debris into it, which is easy to break the roller skin.
  3. When the equipment is running, stay away from double rollers and moving parts, and it is strictly forbidden to pick up materials and touch rollers by hand to prevent safety accidents.
  4. If you hear a strange sound or the double roller rotates abnormally during operation, you should immediately shut down to troubleshoot the fault. Before the fault is solved, it is forbidden to restart.
  5. When adjusting the roller spacing, changing the roller skin or overhauling, you must first shut down and cut off the power. After the operation is completed, tighten the fixing parts, and then turn on the machine for trial operation. Confirm that the operation is normal before putting it into use.

 

Product Maintenance:

  1. After using the equipment, clean up the residual materials in the double roller surface and the crushing chamber in time to avoid clumping and sticking, which will affect the next use.
  2. Regularly check the lubrication system of the machine, replenish the lubricating oil in time, ensure the smooth operation of double-roller bearings, rotating parts, etc., and reduce wear.
  3. Check the wear of the roller skin. If the wear is serious, it should be replaced in time to avoid affecting the sand-making effect and prevent damage to the internal parts of the equipment.
  4. Check the equipment fasteners once a week, and tighten them if they are loose; when not in use for a long time, clean up the equipment, do a good job of anti-rust treatment, and put it in a dry and ventilated place to avoid moisture and rust.

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