time:2021-09-07 author:admin
As the saying goes, i☆©f you don't do it in 1929, walk ¥δ≠on the ice in 3949 and look at t¥>&>he willows along the river in 5969. N☆÷ow is the coldest time of the year. Fo© ←☆r friends who use the broken hammerβ✘ , maybe some have left the ©¶×>love hammer idle, or ε☆σsome are still struggling in ∑>©"the cold days.
Now let's share how to make t≤÷✘he crushing hammer survive®$ the winter safely:
1. Comprehensive physical examinatio→÷∏₽n
Before storage, the idle hamφ←π mer shall be subject to s♦♣→≠afety physical examiα✘™πnation to check whether ther★>εφe are faults and loose scr✔φ'$ews, and the whole hammer ♦↑§shall be cleaned.
2. Replace the oil seal
The oil seal can prevent impuritiεes from polluting the hydraulic systemα→. Once the oil seal is broλ≠ken, it is obvious that there is γ↔oil leakage from the breaki♦ng hammer, and the wo₽←↕rking pressure of the breaking h•" ∑ammer is insufficient due to inte§•rnal leakage. Therefore, the§₩ oil seal of small crus×∑βhing hammer needs to be replaced wheβ∑$n it works for about 500 hours, while γ←the oil seal of large crushing hammer • δ♣needs to be replaced when it'∞ works for 300-400 hou≤♦$rs, and pay attention to cleanλφing when replacing the oil seaδ↕$l. Especially in winter, due to the c&→γ♣old weather, the sealing perform₩≥ance of the oil seal is not goo☆↓ d. Pay more attention to•¶≠ the frequent replaceme ε>¶nt of the oil seal.
3. Precautions for place§¶Ω£ment
The crushing hammer shall be placed in≠®☆↔ a dry indoor environment, not in a humβγ∏id, saline alkali, dus ₩ty environment for a long time₹γ. In order to prevent rai♣★÷nwater from entering,∑® the rear cylinder block sha∑πll be padded up, and it iδ₩ s best to store it in a room w <≈ith low humidity. If it<β♥∏ is not used for a long time, it is nα♥©ecessary to drain the nitrogen an≤ ÷d push the piston into the midd₽←$≠le cylinder with a drill rod.
4. Maintenance cannot be sδ↑Ωtopped
The working environment of the c∞ Ωλrushing hammer is very £ ♦bad. Pay attention to da₩∏α∏ily maintenance in n λormal use. After removing the drill roε₽ ↕d, frequently check $ ♠<the wear condition of vulne™∞rable parts in the lower cylγ><inder, and check the pis±₹∞ton, drill rod striki↑σng surface, drill rod, inner and o↔÷βuter sleeves, etc.
The above is that after the crushin↔©§δg hammer is idle, sp> ecial attention should be p÷¶•aid to its placement. The cr¶δαushing hammer is easy to>↑← damage the machine because it is pla≈≠ced for a long time.
2021
Good operation and main₹ ¶tenance habits can avoid excessive ÷↓★consumption of drill rods. Her<✔±πe are some examples α∞in this regard.
2021
Relying on the hydraulic power device, ≠Ω ∏the hydraulic crushing hammer plays t→✔he role of impact, hamm•€ering and gravel. Due to a series o¶→∏→f advantages of wide£αγ application range anε"d high work efficiency, ≠ the hydraulic crushing hammer∞↑©® is widely used in mining, metall✘♣urgy, transportation, railway, tun'σnel and other industries.
2021
As the saying goes, if you don't do it♣Ωσ€ in 1929, walk on the ice in 3≠♠↕949 and look at the willows along the r±<<iver in 5969. Now is the coldest time o§£f the year. For friends who use∏∏₩ the broken hammer, maybe som≥•∑✔e have left the love hammer idle, or s$€ome are still struggling in the cold ♦days. Now let's shar§₩e how to make the crushing hammer survi®"¥©ve the winter safely:
Good operation and maint×¥∑enance habits can avoid excessive consu★"δmption of drill rods. Here are so©™me examples in this regard.
Relying on the hydraulic pow<er device, the hydraulic crushing δ hammer plays the role of impact,ε↓γ• hammering and gravel. Due to a ser★ ×ies of advantages of wide application r♣™ange and high work efficiency, the ±♦↑hydraulic crushing hammer is widγ¶★ely used in mining, met"✔εallurgy, transportatiΩ€÷on, railway, tunnel and other indust∏®&↑ries.
As the saying goes, if§"• you don't do it in 1929, walk o∏→γ→n the ice in 3949 and ♠©look at the willows along the river inλδ 5969. Now is the coldest &§✘time of the year. For frie♦"✘nds who use the broken hammer, mΩ₹ aybe some have left the love₹φ≤ hammer idle, or some are sφ∏€✘till struggling in the cold♦✔ days. Now let's share h★¶ow to make the crushing hammer ¶✘survive the winter safely:
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