Brick Making Machine PC1000x800 Hammer Crusher for Clay 75kw Power
| Model | | PC300x200 | PC400x300 | PC600x400 | PC800x600 | PC1000x800 | PC1000x1000 |
| Feed particle size | mm | 100 | 200 | 250 | 250 | 350 | 350 |
| Discharge particle size | mm | 8 | 25 | 30 | 35 | 35 | 35 |
| Productivity | t/h | 1-5 | 5-10 | 10-22 | 18-40 | 25-50 | 30-55 |
| Number of motor poles | | 4 | 4 | 4 | 4 | 4 | 6 |
| Power | kw | 5.5 | 11 | 11-22 | 30-55 | 75 | 90 |
| Dimensions | mm | 630*380 *630 | 900*670 *860 | 1200*1050 *1200 | 1310*1180 *1310 | 1600*1390 *1575 | 1800*1590 *1775 |
| Machine weight | kg | 200 | 800 | 1500 | 3200 | 4300 | 8000 |
Product Show
Precautions
The installation, use and maintenance of the hammer crusher is
based on the general requirements of a toothed roll crusher, but
the following points should be emphasized:
(1) It is the hammer crusher that crushes the material by means of
a high-speed rotating hammer head. Thus, it is necessary to install
the foundation and the rotating shaft in a strictly horizontal
position with an error of not more than 0.5/1000mm longitudinally
and not more than 0.1/1000mm axially.
(2) Depending on the requirements of the crushing size, the gap
between the hammer head and the grate bar of the hammer crusher can
be adjusted by the two eccentric wheels on the lower part of the
grate bar. Adjustment of the gap is required: if the crushing size
of the material is 5mm, the gap between the hammer head and the
grate bar can be adjusted to 10~15mm; if the crushing size is 10mm,
the gap can be adjusted to between 15~25mm. However, according to
the size of crushing, the gap of the grate itself can be adjusted
within a certain range by adding or subtracting shims.
(3) Check the wear of the liner plate, hammer head and grate bar
regularly during the use of the hammer crusher. It should be
replaced in time if necessary. Once the hammer head is worn out,
repair it with alloy welding rod and continue to use it, but the
welding should be symmetrical and balanced, otherwise it can lead
to unbalanced operation of the equipment and violent vibration.
(4) Replace the hammer head must be replaced in pairs according to
the relative position, otherwise may cause unbalance of rotor
rotation.
(5) Rotor bearing temperature should not exceed 70 ℃, such as more
than 70 ℃, should immediately stop to check and deal with.
(6) In the case of thin oil lubrication in the bearing housing, the
bearing should be lubricated after every 8h of work. Keep the
height of the oil surface in the centre of the lowest one ball, and
change the lubricant once every 3 months. Should dry oil
lubrication be used, the dry oil cup gland should be screwed 2~3
times per shift to add a certain amount of dry oil, and the bearing
should be cleaned once every 6 months.
