• Model NO.：PFW series
• Finished Surface：Hole Process
• Certification：CE, ISO, GOST
• Condition：New
• Color：Iron Grey
• Spare Parts Supply：for Whole Year
• After-Sale Service：for Whole Using Life
• Test&Installation：Engineer Assigned
• Export Markets：Global
• Transport Package：Container, Nude Packs, in Bulk
• Specification：CE, ISO
• Trademark：Zenith
• Origin：Shanghai
• HS Code：8474209000
• Production Capacity：80sets,Month

Basic Info.

Model NO. PFW series Finished Surface Hole Process Certification CE, ISO, GOST Condition New Color Iron Grey Spare Parts Supply for Whole Year After-Sale Service for Whole Using Life Test&Installation Engineer Assigned Export Markets Global Transport Package Container, Nude Packs, in Bulk Specification CE, ISO Trademark Zenith Origin Shanghai HS Code 8474209000 Production Capacity 80sets/Month

Product Description

50-300tph high quality gravel crusher making machine for sale

gravel crusher making machine introduction:

gravel crusher making machine are the latest innovation of impact crusher. Besides advantages of general impact crusher, it introduces hydraulic system and three-curtain cavity design.Hydraulic Impact Crusher are the latest development of impact crusher based on sbm's more than 20 years experience and leading technology in PF impact crusher. PFW series gravel crusher making machine have the features of heavy duty rotor design, unique hammer locking system, interchangeable wearing parts, and easy maintenance. This series impact crushers provide customers low capital cost solutions, outstanding performance, good cubical shape, lowest operation cost per ton, and wide materials applications. 
 
gravel crusher making machine application 
 
The gravel crusher making machine is mainly used for metallurgy, mining, cement, chemicals, refractory and ceramic industries sector. In highway construction, water conservancy projects, building rubble and sand processing, the crusher machine is also widely used. 

gravel crusher making machine working principle

The gravel crusher making machine crush materials with impact force. When the materials enter the blow bar area, they are crushed due to the high-speed impact of the blow bar and are thrown to the impact plates on the impact rack for secondary crush. Then the materials will be shot back to the blow bar again for the third crush. The process repeats until the materials are crushed to the required size and discharge from the lower part of the machine.

gravel crusher making machine Features and Benefits 
 
1) Heavy duty rotor design 
2) Unique hammer locking device 
3) Interchangeable liners 
4) Flexible application in primary and secondary crushing 
5) Easy operation and simple maintenance.

gravel crusher making machine parameters:

Model	Rotor Φ×L (mm)	Feed Opening (mm)	Max Feeding (mm)	Capacity (t/h)	Power (kw)	Motor Model	Machine Size (mm)
PFW1214III	1150×1400	570×1430	250	90-170	4-132	Y315M-4/132	2550×2310×2100
PFW1315III	1300×1500	625×1530	300	180-270	4-160	Y315L1-4/160	2960×2570×2380
PFW1318III	1300×1800	625×1830	300	220-300	4-200	Y315L2-4/200	2960×2870×2380
PFW1415III	1400×1500	800×1530	350	280-350	4-200	Y315L2-4/200	3120×2650×2660