The single-stage hammer crusher is a new generation of highly efficient crusher designed and manufactured on the basis of introducing advanced technology from Germany and optimizing the design and improving the structure of traditional crushing machine. This single-stage crusher is able to crush the big-sized ores into the granularity at an average of 5mm for once, and it is the ideal updating product of traditional two-stage and three-stage crushing means as it simplifies the technical process, save the infrastructure investment and production costs.
Henan Hongxing Mining Machinery Co., Ltd. will tell you the ways of dealing the common faults of hammer crusher machine as follow:
1. Machine vibration
Reasons: hammer broken, rotor imbalance. Pin bending, break; the triangular disk or disc cracks; anchor bolts loose.
Solutions: Remove the hammerhead, selected hammerhead by weight, so that each of the total weight of the hammer shaft hammer the relative equal the hammer shaft hammer the total weight, that static balance meet the requirements; replace the hammer; replace the pin; welding repair or replacement; fastening anchor bolts.
2. Some noisy in the hammering machine
Reasons: some other material into the inside of the hammer crusher machine; hammer or other parts were fracture.
Solutions: parking the machine; clean up the crushing chamber, check the liner and the gap between the hammer and screen, replace broken parts.
3. Bearing overheating
Reasons: lack of grease or too much grease; the bearings were broken.
Solutions: filling enough grease; Bearing greases should be 50% of the volume of its space; cleaning the bearings regularly; Replace the grease; replace the bearings.
4. The capacity is small
Reasons: Sieve gap is clogged; feeding uneven
Solutions: parking the machine; clean the blockage of the sieve gap; adjust the feeder mechanism
5. Discharging granularity is too large
Reasons: the hammer wear too much; sieve article fracture
Solutions: change hammer and sieve article.
6. Too much noisy
Reasons: Pin loosening; elastic ring wear
Solutions: Tighten the pin nut; replace the elastic ring
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hammer breaker: http://www.crushing-mill.com/hammer-mill/