• Model NO.：PE250*400
• Finished Surface：Hole Process
• Certification：CE, ISO
• 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 Zenith, China
• HS Code：8474209000
• Production Capacity：4-850tph

Basic Info.

Model NO. PE250*400 Finished Surface Hole Process Certification CE, ISO 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 Zenith, China HS Code 8474209000 Production Capacity 4-850tph

Product Description

Small rock crushers for sale Introduction
 
Rock crushers are designed for a wide range of applications such as: Limestone, gravel, granite, cement rock, and many types of minerals. It can increase profits by maximizing the production of marketable cubical product. We provide efficiency, economy and the durability through selective reinforcement of critical components.

 
Small rock crusher introduction:
 
Small Rock crusher machine can crush many kinds of materials with max feed size less than 500mm and crushing strength less than 320 MPa. The size and shape of the finished powder can be changed by adjusting the gap between the impact rack and rotor support. The machine employs self-weigh security device in its back frame to protect from useless materials. The reversible impactors are among the most advanced of the secondary or tertiary crushers for the reduction of stone, coal, ore, clay, shale, refractories, ceramics, scrap glass, chemicals, and other materials.
 
Small rock crusher Features:
1.Big feed opening; high crushing chamber;
2.Easy-adjusted clearance between impact plate and blow bar;
3.Cubical shape of final product and the output size is adjustable;
4.Three-curtain cavity design, high efficiency;
5.No-board connection;
6.Chrome hammer and special impact plate;
7.Adoption of hydraulic arm technology, easy maintenance. 
 
 

Small rock crusher Work Principle:
 
Jaw crusher uses the motor to drive belt and pulley, through the eccentric shaft to make the jaw move up and down, when movable jaw falls, the angle between the fixed jaw and the movable jaw become smaller, the materials are crushed to achieve crushing the purpose; When movable jaw rises, the angle between the movable jaw and the fixed jaw become larger, the movable jaw plate leaves the fixed jaw plate under the action of a pull rod. At this time materials broken discharge from the crushing chamber.

Model	Feed Opening (mm)	Max Feeding (mm)	Discharge Opening (mm)	Capacity (t/h)	REV (r/min)	Power (kw)	Motor Model	Machine Size (mm)
PE200×350	200×350	170	20-50	2-6	220	6-7.5	Y160M-6/7.5
PE250×400	250×400	210	20-60	5-20	310	6-15	Y180L-6/15	1450×1315×1296
PE250×750	250×750	210	20-60	8-22	320	6-30	Y225M-6/30
PE500×750	500×750	425	50-100	45-100	275	6-55	Y280M-6/55	1890×1916×1870
PE600×900	600×900	500	65-160	70-120	250	6-75	Y315S-6/75	2520×1840×2303
PE750×1060	750×1060	630	80-140	130-260	250	8-90	Y315L1-8/90	2620×2302×3110
PE900×1200	900×1200	750	95-165	220-380	200	8-130	JR127-8/130	3789×2826×3025
PE1000×1200	1000×1200	850	195-265	230-380	200	8-130	JR127-8/130	3889×2826×3025
PE1200×1500	1200×1500	1020	150-300	400-800	220	8-200	YR355M4-8/200	4930×3150×3700