Belt Tensioner 3974102 Accessory Drive Belt Tensioner Assembly For Heavy‑Duty Construction Machinery Truck

Price Negotiable
Price: negotiation
MOQ: 1pc
Delivery Time: 7-30 work days
Brand: JFDL- Shacman Belt Tensioner
Product Description
Highly Rated Belt Tensioner 3974102 Accessory Drive Belt Tensioner Assembly For Heavy‑Duty Construction Machinery Truck
Features
  • Automatic Adjustment: The 3974102 belt tensioner automatically compensates for tension fluctuations based on belt operating conditions, minimizing belt slack and slippage.

  • Stable Operation: It ensures smooth rotation through its bearing and tensioning mechanism, reducing vibration and noise during belt operation.

  • Wear-Resistant and Durable: Constructed with wear-resistant bearings and high-strength materials, the accessory drive belt tensioner assembly 3974102 drive belt tensioner assembly is designed to withstand the high temperatures, high rotational speeds and continuous vibration of the engine compartment.
  • Belt System Protection: It maintains optimal belt tension to minimize the risk of abnormal wear or breakage, while also protecting auxiliary components such as the alternator.

Product Name

Belt Tensioner 3974102 Accessory Drive Belt Tensioner Assembly 

Installation Position Engine
Part Number 3974102 Engine Type

Diesel Engine

Type Axle Shaft Component Tensioner
Supply Ability 48896PCS Single package size 20X15X10 cm
Appliion Excavator Single gross weight 2.000 kg
Material

Iron

Technic casting
Ignition Voltage 24V Keyword Belt Tensioner


Related Accessiores
No. Part Number Applicable Models Products Name
1 1023015-M50-02000 FAW Belt Tensioner
2 186-1002120 Yuchai Engine
3 100852390 Weichai Engine
4 VG1246060005 SINOTRUK HOWO
5 5472442L 5662690X Dongfeng
6 3937553 3936201 3914086
7 612630061185 Shacman X3000 X5000 F3000

 


       Product and Packaging

  • Compatibility:Designed for use with QSL9, ISL8.9 and 6D114 engines,which power heavy-duty trucks, excavators, loaders and other construction machinery.This component is primarily utilized in engine accessory drive systems to maintain stable tension for fan belts, alternator belts and similar drives.
  • Direct Replacement:Prompt replacement with an OEM-specifiion unit is required if issues arise such as belt flutter or slippage, bearing wear causing rotation resistance or sticking, housing oil leaks or belt detachment or breakage.
  • Packaging: carton packing and wooden box packing.For example:

         

         

         

         

         

         

         

  

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shaanxi Jufeng Delong Trading Co., Ltd.
Location Room 12B02, Block A, Soubao Center, Weiyang District, Xi'an, Shaanxi Province
Contact Person Yang

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