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our Products


PFW Impact Crusher

PFW Series impact crushers are the latest development of impact crusher based on GM's 20 years experience and leading technology in the crushing industry. PFW series impact crusher features heavy duty rotor design, unique hammer locking system, interchangeable wearing parts, and easy maintenance. This series impact crusher provides customers low capital cost solution, outstanding performance, good cubical shape, lowest operation cost per ton, and wide materials application.


1. Hydraulic system.
2. Three-curtain cavity design.
3. Heavy duty rotor design.
4. Unique hammer locking device.
5. Interchangeable liners.
6. Flexible application in primary and secondary crushing.
7. Easy operation and simple maintenance.

Repair method

minor repairs: The main contents include inspection and repair adjustment device, high-speed discharge port clearance, right turn or replace worn lining. Overhaul transmission parts, lubrication systems and replacement of lubricants. Small repair cycle is 1-3 months.

repair: In addition to all the work carried out minor repairs, but also including the replacement of the thrust plate, liner, check and repair the bearing and so on. The repair cycle is generally about 1-2 years.

Overhaul: In addition to all the repair work, will also include replacing or turning the eccentric shaft and movable jaw mandrel, casting rod babbitt head unit, replace or repair all worn parts. Overhaul cycle is generally about 5 years.

Technical Data

Two-curtain cavity hydraulic impact crusher
Model Rotor ????L (mm) Feed Opening (mm) Max Feeding (mm) Capacity (t/h) Power (kw) Motor Model Machine Size (mm)
PFW1214II ??1150??1400 1100??1430 500 130-200 4-132 Y315M-4/132 2400??2310??2550
PFW1315II ??1300??1500 1200??1530 600 180-320 4-160 Y315L1-4/160 2700??2570??2800
PFW1318II ??1300??1800 1200??1830 700 240-400 4-200 Y315L2-4/200 2700??2870??2800
PFW1415II ??1400??1500 1450??1530 800 240-450 4-200 Y315L2-4/200 3000??2700??3070
Three-curtain cavity hydraulic impact crusher
Model Rotor ????L (mm) Feed Opening (mm) Max Feeding (mm) Capacity (t/h) Power (kw) Motor Model Machine Size (mm)
PFW1214?? ??1150??1400 570??1430 250 90-170 4-132 Y315M-4/132 2550??2310??2100
PFW1315?? ??1300??1500 625??1530 300 180-270 4-160 Y315L1-4/160 2960??2570??2380
PFW1318?? ??1300??1800 625??1830 300 220-300 4-200 Y315L2-4/200 2960??2870??2380
PFW1415?? ??1400??1500 800??1530 350 280-350 4-200 Y315L2-4/200 3120??2650??2660