112dB Beep, Travel Buzzer Reversing Alarm Used on Excavating Machinery

• Type: Industry Alarm
• Signal Transmission: Wired Alarm
• Working Mode: Active
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: YS-B04A
• Certification: E-MARK, CE, ISO, RoHS
• Application: Outdoor
• Working Principle: Electro-Acoustic Style
• Transmission Mode: Cable
• Alarm Volume (within 1m): ≥110dB
• Receive Frequency: 1240Hz
• Color: Black
• Feature: Heavy Machinery
• Use for: Backup Alarm
• Product Weight: 750g
• Dimension: 127*70*73.4mm
• Temperature Range: -40ºC~85ºC
• Transport Package: 20pieces Per Carton
• Specification: steel
• Trademark: Yuesonic
• Origin: China
• HS Code: 8512301100
• Production Capacity: 1000000 Per Month
• Package Size: 13.00cm * 7.50cm * 8.50cm
• Package Gross Weight: 0.760kg

Product Description

Mining machinery such as excavators, bulldozers, and dump trucks use travel buzzers as a safety precaution during operation. The travel buzzer is a warning device that emits a loud sound when the machine is moving or reversing. This is to alert people in the vicinity, particularly workers on foot, that the machine is in motion and to avoid potential accidents.
In mining operations, heavy equipment is often used in close proximity to personnel, and accidents can occur if the equipment operator is unaware of people or objects around the machine. The travel buzzer helps to mitigate this risk by providing an audible warning signal that alerts workers to the movement of the machine. 
Therefore, the use of travel buzzers is required in mining machinery to ensure the safety of all workers on the site.
Suitable for: trucks,plant,digger.

 

Product Description

Model	Voltage (VDC)	Output level(±4dBA @4FT)	Remarks
YS-B01C	12~36	107	continuous sound
YS-B02	12~36	107	beep sound
YS-B04A	12~36	112	beep sound
YS-B04-5	12~48	115	siren sound
YS-B05	12~36	87~107	self adjusting

Detailed Photos

 

Product Parameters

1. Reinforced nylon housing eliminate corrosion damage
2. With wire connection, easy to install
3. Voltage polarity protection
4. Dimension: 127*70*73.4mm
5. Current: less than 0.6A
6. Temperature range: -40 ºC to 85 ºC
7. Frequency: 1240Hz±10%

Packaging & Shipping

 

Installation Instructions

1.Select a mounting location , with the sound opening facing the target hazard area.

2.Secure alarm on the vehicle.

3.Test before operation.
 

Our Advantages

 

FAQ

Q1. What is the MOQ, lead time?
YUEDA: No MOQ required, lead time 2-4 weeks.

Q2. Can I have some samples for evaluations first? Are they free?
YUEDA: Sure, we could provide FOC samples.

Q3. Can you make some revision for us?
YUEDA: YES, just let me know what they will be.

Q4. Can I define my own message for speaking alarm?
YUEDA: Yes, provide us the sound file, or the message.

Q5. What is your warranty policy?
YUEDA: We can provide 18 months, 24 months and in the case of some products, lifetime warranties.

Application vehicles