Primary Crushing Machine Rock Jaw Crusher For Pebble and Limestone

Primary Crushing Machine Rock Jaw Crusher For Pebble and Limestone

Desciption

This series of  mining jaw crusher machine are suitable for coarse and medium crushing of various kinds of ores, rocks and other brittle materials with compressive strength not greater than 320MPa.it is widely used in mining, metallurgy, chemical industry, construction and water&Electricity, transportation and other industries as its classic and durable structure, stable and reliable operation, easy maintenance and overhaul.

Product Avantage 

1.Firm and Reliable Welded Frame

Adopt a tool boring and high-quality steel plate welding frame, make up for casting defects, more firm and durable.

2. Deep Cavity Crushing, High Efficient&quality

Using deep cavity design, crushing cavity deep and no dead zone, improve the feeding capacity, crushing ratio is larger, crushing is more

thorough, compared with similar equipment, production capacity increase by 8-15%,,and it is epigranular

3. Heavy Duty Bearing, Thermal Refining

The heavy duty moving jaw assembly adopts forged heavy eccentric shaft, high quality heavy load rolling bearing and finite element software optimization of the moving jaw body, can carry more load,thermal refining ensures high impact resistance and stability.

4. Special Flywheel Design

The special flywheel design can reduce the working vibration of the fuselage effectively and maintain the smooth operation of the machine.

5.Hydraulic Control Discharge Port Design

The adjustment of discharge port gasket can use hydraulic adjustment to save labor and time and improve work efficiency.

Technical Detail