Compatible Replacement Boom Angle Sensor for JLG Lift – OEM No. 1001147479

🟦 Product Overview

This is an aftermarket replacement boom angle sensor (tilt position sensor) designed for JLG aerial work platforms and boom lifts.

It replaces:

👉 OEM No. 1001147479

This sensor monitors the boom arm angle position, ensuring safe machine operation and preventing operation beyond safe tilt limits.

⚠️ Important Before Ordering

Please confirm:

• Machine model
• Serial number
• OEM part number
• Old sensor photo
• Connector type (3-pin / 4-pin / sealed plug)

🟩 Product Specifications

🟨 Product Description

The JLG 1001147479 boom angle sensor is a critical safety component used in aerial work platforms.

It continuously measures boom angle position and sends signals to the machine control system to ensure safe operation.

It is essential for:

• Anti-tip safety protection
• Boom position monitoring
• Working range limitation
• System interlock activation

This aftermarket replacement sensor is widely used in:

• Fleet maintenance
• Safety system repair
• Boom lift refurbishment
• Electrical troubleshooting

🟥 Compatibility Notice

This product replaces:

👉 1001147479

Compatible machine models include:

• JLG 340AJ
• 400S / 460SJ
• 600S / 660SJ
• 800S / 860SJ
• 1100S / 1100SJP
• 1200SJP
• 1350SJP
• 1500SJ

⚠️ Compatibility depends on:

• Serial number range
• Machine configuration
• Sensor mounting bracket type
• Electrical connector version