Impact crusher is a common secondary crushing equipment in the sand and gravel industry. It is suitable for crushing materials with low hardness such as limestone, dolomite, and shale soil, including solid waste such as coal gangue and construction waste. It has a wide range of uses. Here are the models of the 2021 impact crusher and the recommendations of direct selling manufacturers.

2021 impact crusher models
The development history of the impact crusher can be traced back to the 1850s. It has been a long time since the industry has developed rapidly, and the impact crusher is constantly updated. And the PF series is commonly used in the sand and gravel industry.
The impact crusher is cheap, high in efficiency, compact in structure, and strong in machine rigidity. The gap between the counterattack plate and the blower can be adjusted to control the discharge particle size. The discharge is mostly cubic, good in grain shape, low in stone powder content, and high in quality. The high ke plate hammer is resistant to impact, abrasion and long service life.
The feed size of the PF series impact crusher is less than or equal to 800mm, and the output is 30-800 tons per hour. There are generally eight models, of which models PF-1214 and PF-1315 are more popular.
PF series impact crusher parameter

Model	Specification (mm)	Feed opening (mm)	Max. feeding size (mm)	Capacity (tph)	Power (kW)	Weight (t)
PF-1007	Φ1000×700	400X730	250	20-70	37-55	9
PF-1010	Φ1000X1050	400X1080	300	50-90	55-75	15
PF-1210	Φ1250X105	400X1080	300	70-130	110	17
PF-1214	Φ1250X1400	400X1430	300	100-180	132	22
PF-1315	Φ1320X1500	860X1520	350	130-250	200	26
PF-1520	Φ1500X2000	960X2020	700	300-500	400-440	45
PF-1820	Φ1800X2000	1600X2020	700	500-700	630-710	65

 
The impact crusher can also be placed on the trailer and used as the main crusher of the mobile crusher. It is movable, flexible and free, convenient to transfer, and the whole machine is compact in structure and small in area. It can be used without installation when it reaches the site. One piece of equipment can be used for one production line, with high degree of intelligence, stable and reliable operation.
Welcome to inquire about the equipment model online and provide the staff with your production needs. Professional manufacturers will recommend suitable impact crusher models for you free of charge. If necessary, you can also customize your own models.
Recommended impact crusher manufacturers
Direct manufacturers, there is no middleman, to avoid the appearance of the intermediate price, and the price is more affordable than consignment manufacturers, here we recommend the direct impact crusher manufacturer-CFTC.
CFTC is a direct sale manufacturer of impact crusher with years of production experience. The equipment produced is certified by the quality system. It is reliable and guaranteed. The factory sells directly from stock. One is also sold at the ex-factory price. The price is affordable, reasonable, and cost-effective. Provide one-stop service, support users in the whole process of worry-free purchase, and provide a year-round warranty.