European Impact Crusher

product introduce:PFW series of impact crusher is suitable for all kinds of ores, slag and crushing of medium and high hardness brittle materials, such as concrete, we also known as secondary actuator, improvement for quadratic cubic content, because of big reduction ratio, high specific surface area is big, equipment widely used in metallurgy, mining, chemical, cement, construction, refractory materials and ceramic industry to carry on the fine grinding.

Applications: river pebbles, granite, basalt, iron ore, limestone, quartzite, ophiolite, etc.

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Overview

A series of impact crusher PFW companies rely on the past experience and the crushing industry leading technology and develop new products unique heavy rotor design good pendulum system good interchangeable parts, and easy to repair and maintain the salient feature of the is the series of counterattack crusher PFW series impact crusher has prominent performance advantage good discharge material stone shape and the broader scope of application, the user can effectively reduce the cost of production and operation.

Features

1、The machine adopts heavy manufacturing technology and selects advanced production materials.The design of heavy rotor and the strict testing method ensure the high quality of rotor.At the same time, unique plate hammer fixation device makes the plate hammer more reliable.

2、The semi-automatic adjustment device and the built-in open-top device can quickly complete the replacement of vulnerable parts, reduce the time of stopping and maintenance, save manpower operation and increase the coefficient.

3、Improved adjustment device to reduce downtime and maintenance time.

4、The built-in opening device can quickly replace the vulnerable part of the hammer head.

5、Select large bearings with high bearing capacity

Working Principle

PFW hydraulic counterattack broken the euro is a use of impact energy to break the material crushing machinery into plate hammer function area, high speed impact crushing by plate hammer, and threw it to the counter the installation of the equipment of rotor broken again, and then from the counter lining board hammer function area, repeat the process, until the material being broken to the required size, low emission by machine so the clearance adjusting between counter and rotor aircraft can achieve the goal of material particle size and shape machine using counterattack plate spring safety device, mud into the crushing cavity, fight back, before and after the escape from the machine.

Specifications

Model Rotor size (mm) Feed opening (mm) Max. Feed size (mm) capacity (t/h) Power (kW) weight (t) Overall dimension (mm)
PFW1214Ⅲ Ф1150×1400 570×1430 250 90-170 132(175) 16 2550×2310×2100
PFW1315Ⅲ Ф1300×1500 625×1530 300 180-270 200(270) 20 2960×2570×2380
PFW1318Ⅲ Ф1300×1800 625×1830 300 220-300 250(350) 23 2960×2870×2380
PFW1415Ⅲ Ф1400×1500 800×1530 350 280-350 250(350) 22.5 3120x2650x2660

Table 2: for crusher with two crushing chambers

Model Rotor size (mm) Feed opening (mm) Max. Feed size (mm) capacity (t/h) Power (kW) weight (t) Overall dimension (mm)
PFW1214Ⅱ Ф1150×1400 1100x1430 500 130-200 132(175) 18.5 2400x2310x2550
PFW1315Ⅱ Ф1300×1500 1200x1530 600 180-320 200(270) 21.5 2700x2570x2800
PFW1318Ⅱ Ф1300×1800 1200x1830 700 240-400 250(350) 25.5 2700x2870x2800
PFW1415Ⅱ Ф1400×1500 1300x1530 700 300-480 250(350) 25 2900x2700x3000