1. Ring hammer crusher 2. Middle and fine crushing equipment 3. Advanced structure 4. Low energy consumption 5. Reliable

Ring hammer crusher

Introduction:

PCH series ring hammer crusher is one of the equipment for middle and fine crushing limestone in metallurgy, building materials, chemical industry and hydropower industrial sectors, etc. The machine features large reduction ratio, high capacity, and regular size.Our product has an advanced structure, a reliable performance, a good operational reliability and low energy consumption. The hammer crushers we produced have formed series and are well received by domestic and foreign users.  

Structure:

PCH series ring hammer crusher is mainly made up of the frame, rotor, grate bar, blow bar and adjustment devices.

Working principle:PCH series ring hammer crusher mainly makes use of the impact effect to crush materials. The crushing process is roughly like this: when the materials enter the crusher, they are crashed by the high speeding ring hammer. The crushed materials gain energy from the ring hammer, rush to the crushing board at high speed, and crashed at second time. At the same time the materials bump with each other, and are repeatedly cracked. The material smaller than the grate bar gap are discharged, while larger ones on the grate bar are impacted, grinded, squeezed again to be crashed by the hammer, at last the materials are extruded by the hammer from the gap to obtain products with the required size.Ring hammer crusher has reversible and irreversible two types. Reversible hammer crusher is with reversible rotor, generally used for fine crushing; irreversible hammer crusher is with irreversible rotor, generally used for medium crushing. 

Technical specifications:

Model No.	Specifications of rotor (mm)		Rotary speed of rotor  (r/min)	Feed size(≤mm)	Discharge size (≤mm)	Capacity (t/h)	Motor power(kW)	Weight (kg)
	Diameter	Length
PCH-0402	400	200	980	100	30	8~12	5.5	800
PCH-0404	400	400	980	100	30	16~25	11	1150
PCH-0604	600	400	980	150	30	16~25	15	1480
PCH-0606	600	600	980	150	30	30~60	30	1790
PCH-0808	800	800	740	200	30	75~105	45	3600
PCH-1010	1000	1000	740	300	30	160~200	90	6100
						200~245	110
PCH-1016	1000	1600	740	300	30	300~350	155	9200
						400~500	220
PCH-1216	1200	1600	740	350	30	500~620	280	15000
						620~800	355

Ring hammer crusher