久久综合久久美利坚中国_中曰韩无码视频_久久97久久97精品免视看_黄网址免费永久在线观看免费

儀器簡(jiǎn)介：

SL253型壓片機(jī)采用較先進(jìn)的曲軸連桿增力機(jī)構(gòu)，改變了一般壓片機(jī)用液壓或齒輪使動(dòng)的傳統(tǒng)方法，克服了液壓容易漏油，齒輪可能打滑的缺陷。具有結(jié)構(gòu)緊湊、體積小、重量輕、壓力高、上壓速度快、工作壓力穩(wěn)定、使用方便、經(jīng)久耐用、安全可靠等特點(diǎn)。是一種理想的現(xiàn)代壓樣設(shè)備。相比SL252型壓片機(jī)，重量?jī)H為原來的2/5，且不可能漏油，故障率幾乎為零。是更新及替代SL252型壓片機(jī)的理想產(chǎn)品。

SL253型壓片機(jī)使用極其方便，只要用手扳一下，即可完成壓樣，相比其他手動(dòng)壓片機(jī)需壓幾下甚至幾十下要方便得多，相比自動(dòng)壓片機(jī)也差不多，但自動(dòng)壓片機(jī)電機(jī)等容易出現(xiàn)故障且價(jià)格較高，所以在性價(jià)比上更勝過自動(dòng)壓片機(jī)。

With advanced crankshaft link rod energizing structure， the SL253 sample piece presser is free from the drawbacks of the leaking of hydraulic oil and the slipping of gear wheels frequently occur in the traditional driving devices applied in general pressers. It is an ideal modern sample pressing machine which has numerous features， such as compact structure， small size， light weight， high pressure， fast pressurizing speed， stable working pressure， convenient usage， durable， safe in use， and so on. Compared with the SL252 sample piece presser， its weight is only 2/5 of that of the SL252. It has no problem of leaking hydraulic oil， and has almost zero failure rates. Hence， it is an ideal upgrade or replacement type for the SL252sample presser.

It is extremely convenient to use this SL253 presser. A sample piece can be pressed with just one pull of the handle， which is much more convenient than pressing with other pressers which need several or scores of actions of the hands. It is almost as convenient as an automatic sample presser， and is more economical than it because a automatic sample presser is more expensive and is easy to have motor failure.

技術(shù)參數(shù)：

額定壓力：50KN

工作臺(tái)閉合高度：50mm

工作臺(tái)行程距離：6.5mm

手柄**操作力：210N

重量(凈重)：14Kg

外形尺寸：(長(zhǎng)×寬×高)180×330×280(mm)

Rated pressure: 50KN

Work platform shut height: 50mm

Work platform max travel: 6.5mm

Max force at handle: 210N

Net weight: 14Kg

Dimension: (L/W/H)180×330×280(mm)