(+86) 13586852960    |     yasheng@china-yasheng.com
You are here: Home » Products » Filter » High Precision Hydraulic Lubricating Oil 2277449 Excavator Oil Filter

loading

Share to:
sharethis sharing button

High Precision Hydraulic Lubricating Oil 2277449 Excavator Oil Filter

Weight: 1KG
Process:Heat Treatment
Warranty: 2 years
Applicable Industries: Construction works
Machinery Test Report: Provided
Video outgoing-inspection: Provided
Color: Yellow or as your requirement
Logo: Yassian or as your requirement
Availability:
Quantity:

  • 2277449

  • YASSIAN or Your's

 v英文详情模板01英文详情模板02英文详情模板03英文详情模板04英文详情模板05英文详情模板06

Other commonly used accessories for Volvo L120 electric loaders

The common accessories of the Volvo L120 electric loader include core system maintenance parts and functional expansion components. The specific classification is as follows:

I. Key Components of Hydraulic Systems

Sealing components ‌ : including hydraulic cylinder piston sealing rings (made of high-pressure and corrosion-resistant materials) and O-rings of multi-way valves, to prevent leakage in the electric version of the full variable piston pump system (230 kW) ‌.

Oil circuit filter element ‌ : high-pressure return oil filter (original factory part number reference 20440388), protecting the hydraulic pipeline from particle contamination ‌.

Ii. Electric-specific maintenance parts

Battery heat dissipation filter ‌ : Special dust-proof filter for lithium iron phosphate battery packs (282 kWh), which needs to be replaced regularly to ensure heat dissipation efficiency ‌.

Motor protective cover ‌ : External protective cover for permanent magnet synchronous motor (230 kW), resisting the impact of crushed stones ‌.

Iii. Vulnerable structural Components

Bucket teeth and blade plate ‌ : alloy steel bucket teeth suitable for rock buckets (excavating force 210kN), which can be directly replaced after wear ‌.

Pin shaft and bushing ‌ : Connect the boom and rocker arm with pin shafts (diameter 40-50mm), and use self-lubricating bushings to reduce metal friction ‌.

Iv. Functional Expansion Attachments

Quick-change device interface ‌ : Supports switching of attachments such as side unloading buckets and wood grabbers, enhancing multi-functionality ‌.

Cab safety components ‌ : including ROPS/FOPS certified cab roll cage reinforcements ‌.

Previous: 
Next: