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Vendor: Hope Backhoe Parts
1 PCS New 3100402 Fits Cummins Fan Belt For QSX15
Regular price $ 89 -
Vendor: Hope Backhoe Parts
1 PCS New 3103836 Fan Belt Fits Cummins
Regular price $ 65 -
Vendor: XCMG
2pcs 612600061349/10PK1334/13039396*860121134 machinery engine parts xcmg loader parts fan belt
Regular price $ 79 -
Vendor: XCMG
Fits XCMG engine fan belt AV15*1055 860148965 2pcs
Regular price $ 28 -
Vendor: XCMG
For xcmg zl50g loader engine part fan belt 860131278 803537533 860131278
Regular price $ 350 -
Vendor: Cummins
1 PCS New 3911620 Cummins Fan Belt For 6CT8.3
Regular price $ 36 -
Vendor: Case
J918944 J934817 Fan Belt Tensioner for Case Skid Steer 1845C 85XT 90XT 87326910
Regular price $ 86 -
Vendor: Cummins
Excavator 6CT fan belt engine parts 3288475 8PK1733 V Ribbed Belt
Regular price $ 46 -
Vendor: Bobcat
2PCS E35 Mini Excavator Part Fan Belt 7009795 For Bobcat
Regular price $ 68 -
Vendor: Cummins
Fan Belt 3289235 8PK1755 for Cummins 4BT 6BT ISB 6CTA Engine
Regular price $ 45 -
Vendor: Daewoo
For Daewoo Excavator DH300-5 Fan Belt 8PK1500
Regular price $ 62 -
Vendor: Daewoo
For Daewoo Excavator DH300-5 Fan Belt 4PK1470
Regular price $ 35
How does a belt tensioner work?
1. The function of the excavator belt tensioner
The excavator belt tensioner is an important part of the excavator transmission system. Its main function is to control the tension of the belt. When the excavator engine is started, the belt will transmit power to various excavation components. At this time, a belt tensioner is needed to ensure appropriate belt tension and prevent the belt from being loose or over-tightened, which will affect the excavation efficiency and even cause damage to the excavation components.
2. The working principle of the excavator belt tensioner
The excavator belt tensioner uses gravity tensioning or hydraulic tensioning to control the tension of the belt. The principle is that when the excavator is running, the belt tensioner always exerts a certain tension on the belt, and this tension will change with the operating conditions of the excavator, thereby ensuring that the tension of the belt is always within an appropriate range and ensuring that the excavator normal operation of the machine transmission system.
3. Maintenance of excavator belt tensioner
The excavator belt tensioner is a very important component in the excavator transmission system. Correct use and maintenance can effectively extend its service life. The following are some maintenance suggestions for the excavator belt tensioner:
1. Regularly check the tightness of the excavator belt tensioner and adjust it in time.
2. Clean and lubricate the excavator belt tensioner regularly to ensure that it can effectively reduce friction and wear during operation.
3. Pay attention to using parts with reliable quality and avoid using inferior parts and accessories.
4. Replace the excavator belt tensioner regularly according to the frequency of use and working conditions.
In short, the excavator belt tensioner plays a very important role in the excavator transmission system. Correct use and maintenance can improve the efficiency and extend the service life of the excavator transmission system and ensure the normal operation of the excavator.