New Type Rock Impact Crusher/Impact Crushing Machine

Product Description

Production introduction
The Impact Crusher is used for primary, secondary and fine crushing of all kinds of stones and rocks with compressive strength less than 350 MPa such as granite, marble, and limestone. The Impact Crusher is widely used for sand and rock production in the industry of roads, railways, reservoir, electricity power, building materials and so on.
Working Principle of impact crusher
When the crusher works, the motor drives the rotor to rotate with high speed, on the rotor where installed the hammers. When the materials get into the area which the hammers effect, under the impact function of the hammer at a high speed, the materials are thrown to the impact device above the rotor continuously. And then the materials are rebounded from the impact liner to the area where the hammers effects for being recrushed. The materials from large to small all to be crushed at the impact chamber repeatedly. The process won't stop till the material are crushed to the required size and then discharged from outlet.
Application:
Impact crusher spares often widely used in the secondary crushing and fine crushing. It is very suitable for open-pit crushing in quarries and it has wide materials applications. It can be used to crush feldspar, coal, quartz, calcite cement and other ore-bearing stones, etc. Nowadays, PFW Series impact crushers produced by ZK crop are widely used in the lacquer, cosmetics, building, paper, pigment industries, plastic and toothpaste, etc.
Features and Advantages:
1.Large feeding port and high crushing cavity, suitable to crushing the material with high hardness and big grain size, and less powder.
2.The gap between impact plate and hammer plate is adjustable, so the discharging grain size can be effective control and the grain shape is well.
3.The hammer, impact plate and lining plate are made of new type abrasion-proof material with long working life and impact protection, wear protection.
4.Because of the function of three-stage crushing and plastic, so the crushing ratio is high, and the product shape is cube and can optional crushing.
5.The multi-function hydraulic station has many function of hydraulic discharge gap with high speed, impact plate stable vibration and the body open automatically.
Impact crusher structures: Impact crusher is mainly compose of the rack, driving system, rotor, hammer and impact plate etc. The main feature including:
1.Rack: It composed by two parts of upper and lower with connection by bolt. All the parts contact the crushed material in the rack have set replaceable lining plate.
2.Driving System: The main shaft and rotor are driving by motor through belt then doing the high speed rotary motion.
3.Rotor: It adopts entire cast steel structure with high mass force, solid and durable, convenient to install the hammer.
4.Impact Plate: It is made from new type abrasion material and hanging freely inside the equipment. One end connect with the two sides of the rack through hanging shaft hinge, another end is bearing in the upper rack cone gasket through stay bolt which is adopt a sphere gasket, it can prevent the equipment damage by non-crushing material when crushing material.
5.Hammer: It is made from new type abrasion material and fixed on the rotor through wedge block
Technology Specifications:

Model	Specification	Inlet size (mm)	Max feeding size (mm)	Capacity (t/h)	Power (kW)	Boundary size (mm)	Weight (t)
PF-0807	φ850×700	400×730	300	15~30	30~45	2210×1490×2670	8.1
PF-1007	φ1000×700	400×730	300	30~50	37~55	2400×1558×2670	9.5
PF-1010	φ1000×1050	400×1080	350	50~80	55~75	2400×2250×2820	12.2
PF-1210	φ1250×1050	400×1080	350	70~120	110~132	2690×2338×2890	14.9
PF-1214	φ1250×1400	400×1430	350	130~180	132~160	2690×2688×2890	18.6
PF-1310	φ1300×1050	490×1170	400	80~140	110~160	2780×2478×2855	16.2
PF-1315	φ1320×1500	860×1520	500	160~250	180~260	3096×3273×3067	19.3
PF-1415	φ1450×1500	1145×1520	950	220~450	220~315	3745×3022×3519	27.0
PF-1520	φ1520×2000	830×2050	700	300~550	315~440	3581×3560×3865	36.5

Our service:
Training & Service
Pre-sale services: enthusiasm
We provide you with the prophase plan, process flow design and manufacturer equipment,
according to your special demand.
Sale services: servant
Send technicians to the jobsite for guiding the installation and adjustment, training operators
and finishing the check and accept together with you.
After-sale services: faithfulness
To establish long term friendship, we will regularly pay return visit to customers.
In addition, we provide one-year warrantee to make sure your machine runs consistently. We always keep certain inventory?level of spare parts, which means the replacements can be shipped to you right away.
Welcome to visit our company and workshop, we sincerely look forward to cooperating with
you. We will provide you with the most suitable products with the reasonable price.