PEY series hydraulic protection jaw crusher

PEY series hydraulic jaw crusher function as overload protection. When crushing the unbroken material, the load of machine will increase suddenly, the sensor device will direct cylinder to load off, then the cylinder as well as the swing jaw move backward till the unbroken material is discharged. After the discharge, the cylinder pressurizes automatically and the swing jaw resets instantly. It effectively solves the problem of "steel-clutch" of the materials, and is suitable in medium and coarse crushing of metallurgy slag.

Sự bảo đảm
100% brand new when leaving the factory. The seller guarantee quality of the machines (excluding wearing parts)for a period of one year from the date of trial run finish under our technician's guidance, but not exceed 15 months from date on which machine leaves the factory.

Đặc tính sản phẩm
1. The machine’s rated load can be set at random, which is suitable for selective crushing of material with different compressive strength.
2. The protection device is reliable. The problem of "steel-clutch" of the materials is effectively solved through automatical discharge.
3. The crusher can reset the discharge opening automatically after passing iron, which assures non-stop production;
4. The single cylinder supported by hydraulic station can both adjust the discharge opening and unload unbroken material, it can avoid out-of-step that usually happened in difunctional cylinder so as to protect the frame from damage.
5. Equipped with hydraulic station and PLC automatic control system to ensure high level automation
6. The sensor device can precisely display the discharge size.
High quality and reliable.
7. The Hydraulic system can effectively work under the condition of certain degree of pollution.

1. How long is the delivery time of your hydraulic jaw crusher?
The delivery time is within 30 working days. But when the project is very big and the customers have special requirement on the equipment, the delivery could be extended.

2. What are the payment terms?
The payment terms are L/C or T/T.

3. What’s the minimum order quantity of your hydraulic jaw crusher?
1 set. Our service philosophy is to satisfy the needs of every client.

4. How long is the hydraulic jaw crusher warranty period?
Our equipment warranty period is 1 year. Wearing parts and problem coursed by worker’s wrong operation are not included.

5. What’s the after sale service of your company?
We will provide foundation drawing to the clients for installation. Besides, we can provide installation service, workers training service, etc.

6. Can you provide wearing parts?
We have two casting factories that specialize in produce wearing parts for our clients. If your equipment are not manufactured by our company, please provide us the wearing parts drawing.

7. Can you give me a solution and quotation?
Of course, to provide accurate solution and quotation, please give us background information, including, raw material, the capacity, max. input size, the output size, the usage of final products, etc.