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1.Japanese Technology, 2.Stable performance, 3.Easy maintenance, 4.20% capacity updated, Jaw crusher, Crusher, Primary crusher. - details see: https://www.machineto.com/japanese-technologyasj-e-jaw-crusher-stone-crusher-10311302

ASTRO J-E Jaw Crusher

Jaw CrusherGeneral description

ASTRO J-E jaw crusher is high-performance crusher with Japanese technology. The device uses the new V-crushing chamber structure, compared with the conventional cavity-type, its capacity increased by 20%-30%, and the discharge opening uses liquid pressure adjusting structure, so that the size of the discharge clearance is adjustable, movable jaw plate and toggle plate with a horizontal anti-partial function.

Jaw CrusherFeature

1.ASTRO JAW crusher is one kind of high efficiency jaw crusher that our company manufactured by using Japanese technology.

2.Using a new type of crushing chamber-V crushing chamber, will enhance the crushing capacity. (New type of crushing chamber and the throughput capacity will be increased by 15%-20 compared with the normal crushin chamber)

3.The discharge opening apply the hydraulic adjustment unit, which will make it convenient, rapid and high efficient. The clearance of discharge opening can be adjusted to even smaller.

4.Smart structure, stable and reliable, easy and convenient maintenance.

5.The frame has the high strength, stability and reliability.

6.The deflector plate has the cushion function.

7.The toggle plate and the swing jaw have the function to avoid the horizontal deflection.

Jaw CrusherStructure characteristics

Large Crushing Capacity by New Crushing Chamber.

• New designed "V-Shape" crushing chamber leads large crushing capacity
• Reversible corrugated jaw plates in non-choke configuration.

Strong Body Design

• Fully fabricated and stress relieved one-piece crusher frame and swing jaw.

Easy Maintenance

• New set adjusting device leads shortened adjusting time by 1/2~1/3.
• Jaw Plates retained by bolted wedges.
• Spherical roller bearings with labyrinth seals to prevent ingress of dust
• Non lubricated toggle seat.

Crushing chamber comparison

Jaw CrusherTechnical specification

Model	Max. feed size (mm)	Dimension of feed inlet (mm)	Capacity(t/h)									Power (mm)
			50	75	100	125	150	180	200	220	250
36-24	500×700 ×1000	900×630	125	160	195	225	255	290				75-95
42-30	600×800 ×1200	1070×760		215	260	305	345	390	420			95-110
48-36	700×950 ×1400	1220×910		280	330	385	440	495	535	570		130-150
54-42	850×1100 ×1700	1370×1070			395	470	535	615	670	720		150-175
60-48	1000×1350 ×2000	1520×1220				530	620	770	785	850	950	190-220

Remark: 1. The above throughput capacity is decided according to the rock with loose density 1.6t/m.

2. The throughput capacity may reduce according to different materials.