PEX-250x750 Jaw Crusher

Product description of PEX-250x750 jaw crusher:

PEX-250x750 Jaw crusher is mainly used in the industries of metallurgy, mining, chemical, cement, construction, refractory materials and ceramics, suitable to crush hard and soft ores with compressive strength less than 320Mpa. This machine can break materials to medium size and fine size.

Working principle of PEX-250x750 jaw crusher:

PEX-250x750 Jaw crusher mainly consists of frame, eccentric shaft, jaw plate, connecting bar, adjustment part and spring.

The movable jaw goes upward and downward through eccentric shaft when belt and belt wheel are driven by the motor. The angle between movable jaw and bracket turns big when the movable jaw goes upward, which pushes the movable jaw plate to come closely to fixed jaw plate. At the same time, materials are crushed with the movement of the movable jaw crusher.

When the movable jaw goes downward, the angle between movable jaw and bracket turns small. Under the forces of spring and connecting bars, the movable jaw plate leaves fixed jaw plate, and the crushed materials with qualified size are discharged from the crushing cavity. With the continuous rotation of the motor, the movable jaw crushes and discharges materials, which, in turn, realizes the goal of mass production.

Advantages and features of PEX-250x750 jaw crusher:

    1. High crushing ratio, uniform particle size

    2. Point eclipse discharge opening adjustment device, reliable and easy to adjust the range to meet the needs of different customers.

    3. Safe and reliable lubrication system, easy to replace parts, low maintenance workload.

    4. Simple structure, reliable function, low operating cost.

Overview of PEX-250x750 jaw crusher:

Main technical parameters of PEX-250x750 jaw crusher:

Type	Opening Size(mm)	Max. Feed Size(mm)	Output Open Range(mm)	Power(KW)	Capacity(t/h)	Size(mm)	Weight(t)
PEX-150×250	250×150	125	10-40	5.5	1-5	875×758×850	0.81
PEX-150×750	750×150	125	18-18	15	5-16	1200×1500×1200	3.8
PEX-250×750	750×250	210	25-60	22-30	15-30	1667×1545×1020	5
PEX-250×1000	1000×250	210	25-60	30-37	16-50	1530×1992×1380	7
PEX-250×1200	1200×250	210	25-60	37	20-60	1900×2192×1430	8
PEX-300×1300	1300×300	250	25-105	75	20-90	2720×1950×1600	11

 Note: This specification is just referencing, any changes are subject to the products.