128-5040 wiper blade for CAT excavator spare part

Short Description:

Heavy-duty 330mm wiper blade for Caterpillar machine cab, clears rain and mud on windshield in dusty and rainy mining site, keeps operator clear vision and improves working safety.

Product Detail

Product Tags

description

This wiper blade consists of solid metal bracket and special aging-resistant rubber strip. The bracket resists vibration, and the rubber compound stands abrasion and low temperature. Cracked rubber, hardened lining, deformed bracket and loose clip will lead to streaks, chattering and poor cleaning effect, which brings vision risk on rainy and dusty sites.

Part No.:128-5040
Type: Cab wiper blade
Length: 330 mm
Material: Metal bracket + wear-resistant rubber
Working Condition: Dust, rain, snow and low temperature on construction and mining site
Matching System: Cab wiper assembly

Application Scenarios

Fits multiple Caterpillar excavators, wheel loaders and motor graders, for overhaul of cab windshield and side window wiper assembly.

FAQ 

Q:Can whitened rubber strip without crack be reused?
A:Whitening means rubber hardening, streaks will appear, replacement is recommended.

Q:Does chattering wiper mean the blade is damaged?
A:Check arm tension, glass contamination and pivot binding first.

Q:Can generic auto wiper replace this Cat blade?
A:Not recommended. Generic bracket cannot withstand heavy vibration and fails quickly.

Q:Why does one side leave streak after installation?
A:Bracket distortion or poor rubber contact, adjust bracket or replace blade.

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