冷再生機是一種高能效率、多用途的施工機械。主要用于瀝青混凝土路面的銑刨以及添加瀝青、水等材料后的舊瀝青路面的再生，也可用于公路、城鄉(xiāng)道路、機場、碼頭、停車場等工程的基層、底層穩(wěn)定土現(xiàn)場就地拌和作業(yè)。那么天氣清冷之前冷再生機如何進行保養(yǎng)呢？下面冷再生機租賃廠家為您分析：

Cold regeneration machine is a high-energy, efficient, and versatile construction machinery. Mainly used for milling asphalt concrete pavement and the regeneration of old asphalt pavement after adding asphalt, water and other materials. It can also be used for on-site mixing of base and bottom stabilized soil in projects such as highways, urban and rural roads, airports, docks, parking lots, etc. So how to maintain the cold regeneration machine before the weather becomes clear and cold? Below is an analysis of the cold regeneration machine rental manufacturer for you:

一、清洗外表，是工程機械冬季保養(yǎng)要點之一。

1、 Cleaning the exterior is one of the key points for winter maintenance of construction machinery.

冷再生機在施工過程中會有大量的灰塵落到再生機的表面，包括施工中沾污的油跡等污染物，影響外觀事小，更為嚴重的是成為腐蝕的誘發(fā)因素。

During the construction process of the cold regeneration machine, a large amount of dust will fall onto the surface of the regeneration machine, including pollutants such as oil stains during construction, which have a small impact on the appearance and, more seriously, become an inducing factor for corrosion.

1.清洗工程機械的柴油機、底盤、工作裝置的外表,除垢、除油保持再生機的外觀整潔。

1. Clean the exterior of the diesel engine, chassis, and working equipment of the construction machinery, remove dirt and oil, and keep the appearance of the regeneration engine clean.

2.清洗時嚴禁用高壓、高溫的水槍來沖洗防水要求較高的部位（特別是電器部分），以免造成電器部分的損壞。

2. It is strictly prohibited to use high-pressure and high-temperature water guns to wash parts with high waterproof requirements (especially electrical parts) during cleaning, in order to avoid damage to the electrical parts.

二、保養(yǎng)轉子及其罩殼和滑靴

2、 Maintain the rotor and its casing and shoes

1.檢查轉子是否有水泥結垢等，及時清理灰塵，對需要割除、焊接的刀具及時更換；

1. Check if there is cement scaling on the rotor, clean the dust in a timely manner, and replace the cutting tools that need to be cut or welded in a timely manner;

2.清理轉子罩殼上的灰塵，并在施工結束收車時將轉子罩殼墊起地面5-10公分，防止雨雪的浸蝕；

2. Clean the dust on the rotor casing and pad the rotor casing 5-10 cm above the ground at the end of construction to prevent erosion by rain and snow;

3.檢查滑靴，對已經磨損的滑靴部分進行補焊，螺紋處應涂抹黃油防銹。

3. Check the sliding shoes, repair welding the worn parts of the sliding shoes, and apply butter to the threads for rust prevention.

三、減速機齒輪油的更換方式

3、 Replacement method of reducer gear oil

1、場地:要求無塵硬化路面，面積應在200左右，好是庫房，但必須足夠25噸的吊車的工作高度和半徑。

1. Site: Dust free and hardened road surface is required, with an area of about 200 square meters. It is a good warehouse, but it must be sufficient for the working height and radius of a 25 ton crane.

2、設施：25噸吊車一臺（20噸也可以）。

2. Facilities: One 25 ton crane (20 tons is also acceptable).

3、配件：進口美孚齒輪油9升、衛(wèi)生紙10卷、塑料帶20個、廢油桶2個、緊固膠262/340一支、密封膠587一支、黃油一袋，細線繩20米、12*45的帶母螺栓30套、4*30開口銷10個。

3. Accessories: 9 liters of imported Mobil gear oil, 10 rolls of toilet paper, 20 plastic belts, 2 waste oil drums, a piece of fastening glue 262/340, a piece of sealant 587, a bag of butter, 20 meters of string, 30 sets of 12 * 45 bolts with nuts, and 10 4 * 30 cotter pins.

4、工具：10、16、18、19、21、22、24、30套筒和扳手少一套、快速扳手及長、短接桿各一、加力桿一根、30的輪胎扳手、10毫米的內六角扳手、55的活口扳手兩把、小號活口扳手一把、小號的老虎鉗一把、手鉗一把、一字螺絲刀一把、大小錘頭各一、撬棍兩根，好配備氣動扳手和氣泵，能提高這個效率。

4. Tools: 10, 16, 18, 19, 21, 22, 24, 30 sets of sockets and wrenches are missing, one quick wrench and one long and short extension rod are needed, one force rod is needed, 30 tire wrench is needed, 10 mm Allen wrench is needed, two 55 adjustable wrenches are needed, one small adjustable wrench is needed, one small vice is needed, one hand pliers is needed, one flat screwdriver is needed, one large and small hammer is needed, and two pry bars are needed. Equipped with pneumatic wrenches and pumps, this efficiency can be improved.

（減速機油位及減速機油的檢查：先切斷電源，等待減速機冷卻后打開放油螺塞，檢查油是否充滿，避免漏油，取油樣，檢查油色澤及粘度指數(shù)，如果油明顯渾濁，建議盡快更換。新減速機使用后（500-1000）小時更換新油（將內部污油沖干凈），其后每使用1500小時需要更換油一次，但是在使用過程中，仍需要檢查油的質量，若油有老化、變質情況必須隨時更換。）

(Inspection of gearbox oil level and gearbox oil: First cut off the power supply, wait for the gearbox to cool down, open the oil drain plug, check if the oil is full to avoid oil leakage, take an oil sample, check the oil color and viscosity index, and if the oil is visibly turbid, it is recommended to replace it as soon as possible. After using a new gearbox (500-1000 hours), replace it with new oil (flush the internal dirty oil), and then replace it every 1500 hours of use. However, during use, The quality of the oil still needs to be checked, and if there is aging or deterioration, it must be replaced at any time

試車時要盡快收拾工具，清理現(xiàn)場。然后將設備開空場怠速運轉，觀察車況，無異常后將轉子由慢到快均長時間運轉觀察一次，后找一處可施工的地點，觀察設備工作情況，可短時間加大負荷量，無滲油及異響后，本次工作完成。更多相關內容就來我們網站http://www.393444a.com咨詢！

During the test drive, it is necessary to tidy up the tools and clean the site as soon as possible. Then drive the equipment to the idle position and observe the condition of the vehicle. If there are no abnormalities, run the rotor from slow to fast for a long time and observe once. Then, find a place where construction can be carried out and observe the working condition of the equipment. The load can be increased in a short period of time, and after there is no oil leakage or abnormal noise, the work is completed. For more related content, come to our website http://www.393444a.com consulting service