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电动叉车遇到转向沉重的原因是什么?

来源:https://www.jnhgjx.net/ 日期:2020-04-27 发布人:

  很多用户对电动叉车厂家表示:在使用叉车时偶尔会遇到重转向现象,那么这种故障现象的原因是什么呢?综上所述,主要有以下原因。

  Many users said to the electric forklift manufacturers: when using the forklift, they occasionally encounter the phenomenon of heavy steering, so what is the cause of this failure? In summary, there are mainly the following reasons.
  1. 水平拉杆、转向桥弯曲变形或电动叉车胎压不足。
  1. The horizontal pull rod and steering axle are bent or deformed or the tire pressure of electric forklift is insufficient.
  2. 水平拉杆和直拉杆的球头装置调节过紧,需要松开。
  2. The ball joint device of the horizontal pull rod and the straight pull rod is adjusted too tightly and needs to be loosened.
  3.电动叉车转向螺杆上下轴承调整过紧,或叉车轴承损坏。
  3. The upper and lower bearings of the steering screw of the electric forklift are adjusted too tightly, or the bearings of the forklift are damaged.
  4、舵机润滑不好,如:舵机需要加油。各球头未及时润滑,工作时摩擦阻力增大。转动下转向盘,如果感到放松,转向机内部润滑良好,然后检查传动机构是否太紧,而传动机构润滑不良,发现问题要及时调整,润滑。
济南叉车租赁
  4. The steering gear is not well lubricated. For example, the steering gear needs to be refueled. The friction resistance increases when the ball joints are not lubricated in time. Turn the lower steering wheel, if you feel relaxed, the internal lubrication of the steering gear is good, then check whether the transmission mechanism is too tight, and the lubrication of the transmission mechanism is poor. If you find any problems, adjust and lubricate it in time.
  电动叉车齿条与齿轮风扇网间隙调整过紧。对于故障诊断和放电,拆卸舵机摇臂。若方向盘感觉沉重,调整齿条、齿扇、螺杆轴承的行程。如果感到松紧不均,或内部卡死,检查螺丝、钢球、导轨夹、齿条和轴承是否有粗糙度或损坏。如有必要,建议直接修理或更换。
  The clearance between rack and gear fan net of electric forklift is adjusted too tight. For troubleshooting and discharging, remove the steering gear rocker arm. If the steering wheel feels heavy, adjust the stroke of rack, gear sector and screw bearing. If the tightness is uneven or the internal part is stuck, check the screw, steel ball, guide rail clamp, rack and bearing for roughness or damage. If necessary, direct repair or replacement is recommended.
  以上是电动叉车制造商共享的重转向的原因。建议在遇到叉车重转向问题时,从以上几个方面着手,逐一调查,及时发现问题并解决。
  That's why electric forklift manufacturers share the heavy steering. It is suggested that when encountering the problem of forklift's heavy steering, we should start from the above aspects, investigate one by one, find out the problem and solve it in time.

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