New Jaw Crushing Equipment Can Be Used In Railway Highway Construction Fields

Equipment working principle

The electric motor drives the belt and pulley, which move the movable jaw up and down through an eccentric shaft. When the movable jaw rises, the angle between the plate and the jaw increases, thereby pushing the jaw closer to the fixed jaw. At the same time, the material is crushed, achieving the purpose of crushing. When the movable jaw goes down, the angle between the elbow and the movable jaw decreases, and the movable jaw leaves the fixed jaw under the action of the pull rod and spring. At this time, the crushed material is discharged from the fracture chamber. With the continuous rotation of the electric motor, the crusher operates periodically to crush and discharge materials, achieving mass production.

Our Advantage

1. Effectively solved the problem of high operating rate and no maintenance time caused by low output of the original limestone crusher.

2. It can complete the crushing of large blocks of limestone, with a maximum crushing particle size of 1000 * 1200mm, effectively solving the problem of tight limestone supply on one side and the inability to store a large amount of large blocks of limestone at the same time.

3. The mixing uniformity of the two materials is good, and the dosage of desulfurization limestone is significantly increased. The addition amount can reach 60%, effectively reducing the cost of raw materials.

4. Electricity consumption has decreased. A reduction of 1-2KWh/t in electricity consumption per ton of limestone can save 100000 yuan in electricity bills annually.

5. The small particle size of the waste, only 2-15mm, effectively solves the problem of the original large particle size of limestone, frequent blockage and even affecting the output of the grinding machine.

Maintenance And Upkeep

To ensure the normal operation of the jaw crusher, in addition to correct operation, planned maintenance must be carried out, including daily maintenance and inspection, minor, medium, and major repairs.

1. The main content of minor repairs includes checking and repairing the adjustment device, adjusting the clearance between the discharge ports, and turning or replacing worn lining plates. Check the transmission part and lubrication system, and replace the lubricating oil in a timely manner. The cycle of minor repairs is about 1-3 months.

2. In addition to minor repairs, medium maintenance also includes replacing thrust plates, lining plates, inspecting and repairing bearing shells, etc. The cycle of intermediate maintenance is generally around 1-2 years.

3. In addition to the work of intermediate maintenance, major repairs also include replacing the eccentric shaft and center shaft, casting the Babbitt alloy on the upper part of the connecting rod head, and replacing or repairing worn parts. The overhaul cycle is generally around 5 years.

We prioritize quality based on integrity and reasonable pricing. Our machines are manufactured strictly in accordance with national and international standards, and we conduct testing on each device before delivery. We will make every effort to meet the needs of our customers and provide efficient and high-quality Jack Crusher machines. We pursue small profits and high sales, and we can offer you a lower price than other trading companies. If the product is really suitable and can benefit you, the price can be negotiated. Please call or contact us through other means for further discussion.

Parameter Table