Wholesale Belt Tensioner Pulley 7403979980 / 7421257889 / D5010550335 / D5010224458 Suppliers, Exporter, Company

Belt Tensioner Pulley 7403979980 / 7421257889 / D5010550335 / D5010224458

OEM number	7403979980 7421257889 D5010550335 D5010224458
Description	Φ74*38mm
Application	Renault Magnum Renault premium DCI11-420
Huachi Number	HCT-LN004

HUACHI AUTO PARTS

Huachi Company is founded in 2018, located in Deqing County, Huzhou City, Zhejiang Province. The company is able to design, develop, verify, sell, and serve engine accessory transmission facility, The company has advanced professional production equipment in China. We are Belt Tensioner Pulley 7403979980 / 7421257889 / D5010550335 / D5010224458 Company and Belt Tensioner Pulley 7403979980 / 7421257889 / D5010550335 / D5010224458 Exporter. At present, the products mainly include Weichai power, Sinotruk, Yuchai machinery, Shangchai Power, Jinlong Bus, Yutong Bus, Zhongtong Bus, Dongfeng Zhaochai, Yunnei Power, Futian Cummins and many other famous brands of the main engine at home and abroad, and the product quality has been unanimously recognized by customers all over the world.

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Preparation before debuggingBefore debugging the belt tensioner, you must make sufficient preparations to ensure that the debugging process goes smoothly and achieves the expected results. 1. Check th...

28 Mar, 2025

In mechanical equipment, hydraulic tens...

In mechanical equipment, hydraulic tensioner is not only used to adjust the tension of belt or chain, but also bears the important overload protection function. Principle of overload protection The o...

21 Mar, 2025

idler pulley, also known as the intermed...

idler pulley, also known as the intermediate wheel or bridge wheel, plays an intermediate role in the transmission of motion and power in the gear train. It is not directly connected to the driving wh...

14 Mar, 2025

In modern mechanical equipment, tension...

In modern mechanical equipment, tensioners are key components to ensure the stable operation of belt or chain drive systems. 1. Automatically adjust tension and reduce manual intervention The biggest...

06 Mar, 2025

Hydraulic tensioners are playing an incr...

Hydraulic tensioners are playing an increasingly important role in various mechanical systems, from automotive engines to industrial machines. They offer superior control over belt tension compared to...

22 Feb, 2025

Idler pulleys are often considered secon...

Idler pulleys are often considered secondary components, but they play a crucial role in keeping machines running smoothly. These simple yet effective parts contribute significantly to the functionali...

15 Feb, 2025

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Belt Tensioner Pulley 7403979980 / 7421257889 / D5010550335 / D5010224458

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HUACHI AUTO PARTS

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Belt Tensioner Pulley 4319419X

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Preparation before debuggingBefore debug...

In mechanical equipment, hydraulic tens...

idler pulley, also known as the intermed...

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