- 1.The movable jaw assembly is made up of high quality steel castings. The heavy eccentric shaft is processing with forging billet. This makes the machine has superior reliability, and more durable;
- 2.Bearing seat adopts the integral cast steel structure, to ensure fully cooperate with broken frame, greatly enhancing the radial strength of the bearing seat;
- 3.Using the finite element analysis technology makes the machine have the higher the intensity;
- 4.The crushing chamber adopts symmetrical "V" shape structure, to make that the actual inlet width is consistent with the nominal inlet width;
- 5.With the wedge block discharge port adjusting device. Compared with the old fashioned shim adjustment, it is much simpler, safer and faster;
- 6.The selection of the eccentric shaft bearing is more durable. The higher load capacity and effective labyrinth seal make that the bearing service life is greatly prolonged;
- 7.The latest the tooth protecting plate, increases the effective length of jaw plate, improve the yield;
- 8.Use centralized lubrication device, and make the bearing lubrication more convenient;
- 9.Mounted the heavy guard board on the bearing seat, avoids the accidental damage of bearing seat.
- 10.Adopts the world class manufacturing process and the most high-end manufacturing materials;
| 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 |
Jaw crusher is widely used in various materials processing of mining &construction industries, such as it is suit for crushing granite, marble, basalt, limestone, quartz, cobble, iron ore, copper ore, and some other mineral &rocks.
Supply the most current design and technical expertise;Supply parts sales and training service far beyond the initial sale;Your profits with quality parts and expert service.
Working Principle:
1) This crusher uses motor as its power. Through the motor's wheels, the eccentric shaft is driven by the belt and the belt wheel to make the jawstock move by a regulated track.
2)The angle between the toggie plate and jawstock will become large as the up of the jawstock. This will push the moveable jaw plate towards the fixed jaw plate,which can realize the multi-crushing of the materials.
3)The angle between the toggie plate and jawstock will become small as the down of the jawstock. The moveable jaw plate will leave the jaw plate at the presure of the tension rod and spring ,meanwhile ,the final products will be discharged from the dischargeing opening.
