803595473 ACUTE HORN XCMG D260 Crawler Bulldozer spare parts

Short Description:

Acute horn is a safety warning component for bulldozer. It outputs warning sound after power‑on to remind surrounding personnel during operation and reversing, avoiding site collision accidents.

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Product Detail

Product Tags

description

Part number:803595473
Part name:ACUTE HORN
Unit name:803818122 ENGINE HARNESS
Fit for XCMG bulldozer D260, suitable for mine dozing, earth stripping and site leveling. Used to replace original acute horn with abnormal sound or failure.

Damaged diaphragm, burnt coil and rusted terminal will cause hoarse sound, low volume or no sound. Missing warning function will bring potential safety hazards on construction site.

*Due to the wide variety of products, the pictures displayed may not match the actual ones, and the part numbers are mainly used.

Item No./Factory drawing number/Part Name/Remark

1 803595473 1 ACUTE HORN
2 803688983 1 RELAY ASSY
3 940003961 1 PRE-HEATING RELAY MOUNTING PLATE
4 813501070 2 LAMP 24V (LED)

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advantages

Working voltage, mounting hole distance and terminal specification are consistent with original parts. Direct in‑situ installation without modifying bracket and wiring.
Strong anti‑vibration internal structure adapts high‑intensity bumping operation of bulldozer and lowers loose‑component failure rate.
Dust‑proof and water‑resistant housing resists mud and dust erosion, reduces terminal rust risk and delivers stable clear warning sound.
Compact size supports bulk stocking and fast on‑site disassembly, shortens maintenance downtime, meets spare‑parts stocking demand for overseas projects in Africa and Middle East.

maintenance & replacement

Disconnect main power supply before maintenance to avoid short‑circuit and coil burnout.
Protect terminals during disassembly, avoid violent bending. Fasten mounting bracket firmly to reduce operation vibration.
Protect wire joints against mud infiltration to prevent rust and virtual connection.
Power on after installation and test horn volume and sound performance.
Do not reuse after disassembly repair when coil is burnt or diaphragm is damaged, replace acute horn directly.

warehouse

We have built four spare parts warehouses in Xuzhou, Jining, Kunshan and Changsha to provide customers from all over the world with a variety of high-quality spare parts. We can basically ship self-provided spare parts within three days after confirming the order. If the spare parts need to be adjusted or processed, they will be shipped within 7-30 days.