• Model NO.：PEW250x1200, PEW400x600, PEW760, PEW860
• Inlet Size：Various According to Different Model
• Condition：New
• Spare Parts Supply：for Whole Year
• Test&Installation：Engineer Assigned
• After-Sale Service：for Whole Using Year
• Export Markets：Global
• Transport Package：Container, Nude Packs, in Bulk
• Specification：CE, ISO
• Trademark：Zenith
• Origin：Shanghai Zenith, China
• HS Code：8474209000
• Production Capacity：50-850tph

Basic Info.

Model NO. PEW250x1200, PEW400x600, PEW760, PEW860 Inlet Size Various According to Different Model Condition New Spare Parts Supply for Whole Year Test&Installation Engineer Assigned After-Sale Service for Whole Using Year Export Markets Global Transport Package Container, Nude Packs, in Bulk Specification CE, ISO Trademark Zenith Origin Shanghai Zenith, China HS Code 8474209000 Production Capacity 50-850tph

Product Description

limestone crusher machine Description

limestone crusher machine is one of the main types of primary crushers in a mine or ore crushing process plant and also is one of the most widely used crushing equipments in mining industry. Zenith is a famous limestone crusher machine manufacturers in China, and sold crusher machines to all over the world. This series of Stone Crushing Machine can reach the crushing ratio of 4-6 and the shape of final product is even. Because it is primary crusher, Stone Crushing Machine is designed for long life service with minimum maintenance for hard, tough, abrasive material and overload high capacity


limestone crusher machine Working Principle

limestone crusher machine is typically of the square opening design, and secondary limestone crusher machine is of the rectangular opening design. limestone crusher machine reduces large size rocks or ore by placing the rock into compression. A fixed jaw board, mounted in a "V" alignment is the stationary breaking surface, while the movable jaw exerts force on the rock by forcing it against the stationary plate. The space at the bottom of the "V" aligned jaw plates decide the crusher product size gap, or the size of the crushed product from the jaw crusher. The rock remains in the jaw until it is small enough to pass through the gap at the bottom of the jaws.



limestone crusher machine composition-structure:

limestone crusher machine is made up of frame, eccentric shaft, grooved wheel, flywheel, moving jaw, side guard plate, toggle plate, toggle backseat, adjusting screw, returning spring, fixed jaw plate and moving jaw plate. Toggle plate is of safety function.

Application of limestone crusher machine:

This limestone crusher machine is mainly used in various industries, such as mining, smelting, road and railway construction, water conservation and chemical industry etc. limestone crusher machine has the features of simple structure, reliable operation, easy maintenance and low operation cost. 




limestone crusher machine parameters:

Model	Feed Opening (mm)	Max Feeding (mm)	Discharge Opening (mm)	Capacity (t/h)	REV (r/min)	Power (kw)	Motor Model	Machine Size (mm)
PEW250×1000	250×1000	220	20-40	15-50	330	6-37	Y250M-6/37	1400×1850×1310
PEW250×1200	250×1200	220	20-40	20-50	330	6-37	Y250M-6/37	1400×2050×1310
PEW400×600	400×600	350	35-85	15-70	250	6-37	Y250M-6/37	1920×1460×1840
PEW760	760×1100	620	75-200	150-350	270	6-110	Y315L1-6/110	2600×2500×2200
PEW860	860×1100	720	100-225	200-500	240	6-132	Y315L2-6/132	3300×2320×3120
PEW1100	1100×1200	930	150-275	300-650	210	8-185	Y355L1-8/185	4140×2660×3560