低成本、率、以工作质量保证产品质量

现在，企业对叉车的需求越来越大，很多企业为了降低成本，会选择购买二手叉车来使用，那么收来的济南二手叉车建议先检查哪几点呢？

Now, the demand for forklifts is increasing. In order to reduce the cost, many enterprises will choose to buy second-hand forklifts for use. What points are recommended to check the received second-hand forklifts in Jinan?

发动机油量查看

Engine oil quantity check

将叉车停放在水平的路面上。拔出游标尺查看机油量,油亮若在（F）和（L）两个标线以内,则属于正常规模,若低于（L）位。则应增加指定类型的机油,加油后的液面不能高于（F）位。

Park the forklift on a level road. Pull out the travel scale to check the oil quantity. If the oil brightness is within the two marks (f) and (L), it belongs to normal scale; if it is lower than (L). The specified type of oil shall be added, and the liquid level after refueling shall not be higher than (f).

发动机冷却液液面查看

Engine coolant level check

叉车发动机在热机状态时,千万不要翻开散热器盖,不然也许会被溅起的冷却液或高温蒸气烫坏。等发动机冷却后,查看冷却液的液面应处于满位和低位之间,不然应加蒸馏水或纯净水（不能加矿水）或冷冻液；

When the forklift engine is in the hot state, do not open the radiator cap, or it may be burned by the splashed coolant or high-temperature steam. After the engine is cooled, check whether the liquid level of the coolant is between the full level and the low level, or add distilled water or purified water (mineral water cannot be added) or frozen liquid;

加水后的液面高度不能超过满位。如发现短时间内冷却液削减的很快,应查看冷却体系是不是有走漏或到维修站去查看。

The liquid level after adding water shall not exceed the full level. If it is found that the coolant is rapidly reduced in a short time, check whether the cooling system is leaking or go to the maintenance station.

蓄电池的养护查看

Battery maintenance view

查看蓄电池固定是不是结实,电解液应在上限和下限之间,挨近下线时应及时补加电解液或蒸馏水高位线。坚持蓄电池正负电缆触摸杰出,并坚持蓄电池清洁枯燥。放置时间较长的车辆要摘下蓄电池的正负极电缆,相隔半个月摆布重新接线起动发动机约20分钟后,假如电量显着缺乏要及时充电。

Check whether the battery is firmly fixed. The electrolyte shall be between the upper limit and the lower limit. When the battery is close to the lower line, the electrolyte or distilled water shall be added to the upper line in time. The positive and negative cables of the battery shall be excellent in touch, and the battery shall be clean and dry. For vehicles that have been placed for a long time, take off the positive and negative cables of the battery, rewire and start the engine about 20 minutes after half a month. If there is a significant lack of electricity, charge it in time.

轮胎的查看

Tire viewing

每月应在常温下查看一下轮胎气压,假如低于正常规范应及时补充轮胎气压。气压不能过高或过低,不然影响驾驭的性。查看轮胎的龟裂状况,存在隐患时应及时替换轮胎。选用轮胎时,应使之类型共同。

Check the tire pressure at normal temperature every month. If it is lower than the normal specification, supplement the tire pressure in time. The air pressure should not be too high or too low, otherwise the driving safety will be affected. Check the cracking condition of the tire, and replace the tire in time when there are potential safety hazards. When selecting tyres, they shall be of the same type.

皮带的查看

Belt viewing

起动发动机或平时驾驭车辆时,皮带发响,一种状况是皮带长时间没有查看调整形成,按正常规范调整即可。另一种状况是皮带老化,需替换。

When starting the engine or driving the vehicle at ordinary times, the belt makes a noise. One condition is that the belt has not been checked and adjusted for a long time. It can be adjusted according to the normal specifications. The other condition is that the belt is aging and needs to be replaced.

空气滤清器的查看

Inspection of air filter

空气滤清器过脏会引起发动机作业不良、油耗过大,损坏发动机等,查看空气滤清器时,若发现尘埃较少,阻塞较轻,可用高压空气从内向外吹净,持续运用。过脏的空气滤清器应及时替换。

The dirty air filter will cause poor operation of the engine, excessive fuel consumption, damage to the engine, etc. when checking the air filter, if it is found that there is less dust and the blockage is light, the high-pressure air can be used to blow it from the inside to the outside for continuous use. The dirty air filter shall be replaced in time.

火花塞的查看

Inspection of spark plug

正常的火花塞绝缘陶瓷完好。没有破裂漏电景象,火花塞空隙0。8+-0。0mm放电时,火花呈蓝色,较强。若发现异常需进行调整空隙或替换火花塞。

Normal spark plug insulation ceramic is intact. There is no broken leakage, and the spark plug gap is 0. 8+-0。 0 mm discharge, the spark is blue and strong. If any abnormality is found, adjust the gap or replace the spark plug.

收来的二手叉车建议先检查这几点的相关内容就讲解到这里了，如果您对该问题还保留有疑问，就来们网站http://www.jnhgjx.net咨询了解更多吧。

The second-hand forklift that you received suggests that you check these points first, and that's all. If you still have any questions about this problem, please come to our website http://www.jnhgjx.net Consult to learn more.