Zenith Coal Crushing Equipment, Coal Mining Equipment (PEW860)

Basic Info.

Model NO.	PEW250x1200, PEW400x600, PEW760, PEW860
Application	Mine
Materials	Stone and Ore
Outlet Size	Various According to Different Model
Inlet Size	Various According to Different Model
Condition	New
Warranty	for Whole Using Year
After-sales Service	for Whole Using Year
After-Sale Service	for Whole Using Life
Export Markets	Global
Test&Installation	Engineer Assigned
Spare Parts Supply	for Whole Year
Transport Package	Container, Nude Packs, in Bulk
Specification	ISO9001: 2000
Trademark	Zenith
Origin	Shanghai Zenith, China
HS Code	8474209000
Production Capacity	50-850tph

Packaging & Delivery

Package Size 60.00cm * 60.00cm * 60.00cm Package Gross Weight 80.000kg

Product Description

Zenith coal crushing equipment , coal mining equipment Description

The coal mining equipment zenith company offers are ideal for primary and secondary crushing. coal mining equipment 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 coal mining equipment manufacturers in China, and sold crusher machines to all over the world. This series of coal mining equipment can reach the crushing ratio of 4-6 and the shape of final product is even. Because it is primary crusher, coal mining equipment is designed for long life service with minimum maintenance for hard, tough, abrasive material and overload high capacity

Zenith coal crushing equipment , coal mining equipment Working Principle

Primary coal mining equipment is typically of the square opening design, and secondary Stone Crushing Machine is of the rectangular opening design. coal mining equipment 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.

Application of Zenith coal crushing equipment , coal mining equipment:

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

Main Advantages of coal mining equipment :

1. The machine has a deep crushing cavity and the frame employs the joggle joint welding and entirely annealing technology which make the crusher a simple, durable and robust structure and improve the capability and the crushing ratio.
2.Digital simulation of the operating trace and speed of the movable jaw ensure a high capacity and low consumption rate of the ware parts.
3.Utilization rate of the tooth plate has been increased by using segmented tooth plates which are replaceable.
4.Hydraulic adjustment of the discharge opening ensures a more convenient and safe operation.
5.The service life of the toggle plate and adjustment seat has been developed by the double-layer adjustment seat with arc-shape liner inside it which will disperse the partial pressure evenly.
6.The frame could be taken into upper part and lower part which can be fixed together again by dowel pins. This sort of structure makes users easy to assembly, disassembly, transport and install the crusher.
7.The coal mining equipment employ the American technology.

Technical data of Zenith coal crushing equipment , coal mining equipment

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