Is customization available for this product?

Yes, customization is available. Options include color (Blue), delivery time based on customer quantity, and specific transponder units (Unit A or B) for different crane protection scenarios.

What warranty and after-sales service are provided?

The product comes with a 1-year warranty. After-sales service includes arranging engineering staff to arrive for service if needed.

Bridge Crane Industial Safety Protection Alarm System

Name: Bridge Crane Industial Safety Protection Alarm System
Brand: Nanjing Shunmei Science & Technology Co., Ltd.
SKU: 1978267502

Jiangsu, ChinaNanjing Shunmei Science & Technology Co., Ltd.

US$10,000.00-15,000.00

5 Sets

Product profile

Customization

Available

After-sales Service

Can Arrange Engineering Arrive After Service

Warranty

1 Year

Certification

CE, ISO9001

Condition

New

Operation Form

Auto Induction

Maximum Lifting Height

>40m

Main Girder Form

Single Girder

Type

Microwave

Color

Blue

Modulated Reflection

2-40m

Free Space

1.5m

Certificate

CE;ISO9001

Delivery Time

as Customer Quantity

Transport Package

Box Package

Specification

102*375*359

Trademark

Gigasense

Origin

Sweden

HS Code

8431499900

Production Capacity

2000

Key features

High Precision Detection: Alarm limits distance 2-40m with +/- 1m accuracy and speed compensation function.

Robust IP66/67 Protection: Relay unit features IP66/67 rating, ensuring durability in harsh industrial environments.

Multi-Output Control: Includes 3 potential-free relay contacts for braking, stopping, and failure alarms.

Wide Operating Range: Maximum working range up to 50m depending on frequency, suitable for large cranes.

CE & ISO9001 Certified: Meets international safety and quality standards for reliable industrial application.

Flexible Power Supply: System supports 24 VDC main supply with 12 VDC for antenna and transponder units.

Customizable Options: Available in Blue color with custom delivery times based on customer quantity.

1-Year Warranty Support: Comprehensive 1-year warranty with arranged engineering after-sales service.

Company profile

Nanjing Shunmei Science & Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-01-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.57h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryNanjing Shunmei Science & Technology Co., Ltd. is a China-based limited company and factory in Jiangsu, with operations focused on crane safety technology, industrial wireless remote controls, weighing and force measurement, automation control, IoT-related products, antennas, industrial handles, sliding lines, and anti-collision equipment. It reports ISO9001:2015 certification, eight production lines, 6–10 quality-control staff, 12 years of R&D engineer experience, and one-month lead times in both off-peak and peak seasons. Its stated markets include domestic China, Southeast Asia, the Middle East, East Asia, and Europe, with exports representing 31%–40% of sales. Evidence supports established manufacturing and international trading capability, but after-sales service, financial credibility, customization capability, and specific customer cases are not sufficiently documented.

Supplier typeThe supplier is identified as Nanjing Shunmei Science & Technology Co., Ltd., a Chinese limited company and factory located in Jiangsu. Its stated activities cover industrial equipment and components, manufacturing and processing machinery, electrical and electronic products, and specialized industrial control and safety technologies.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate, providing documented evidence of a certified quality management system.

R&D capabilityThe supplier reports 12 years of total R&D engineer experience and operates in technical areas including wireless remote control, automation control, IoT, weighing and force measurement, and crane safety. These facts support technical development experience, although no patent, new-product, or dedicated laboratory information is provided.

Production capacityThe supplier reports eight production lines, 6–10 quality-control staff, a 1,395.0 m² manufacturing plant, 36 employees, and one-month order fulfillment during both peak and off-peak seasons. This provides explicit evidence of an operating production base and stated delivery capacity.

Product Q&A

Q:What is the detection range of the alarm system?

The alarm limits distance is 2-40m. The maximum working range can vary from 25m to 50m depending on the frequency and restricted output power.

Q:How accurate is the distance measurement?

The accuracy of limits is +/- 1m. To achieve 1m accuracy at different speeds, the SPD (Speed compensation) function can be used, with compensation ranging from 20% to 1500%.

Q:What are the relay output specifications?

There are 3 switching potential-free relay contacts with a max load of 250VAC / 8A. They are used for braking, stopping crane movement, and failure alarms. The Limit 1 output can also provide a pulsing function for warning lamps.

Q:Does the system support analogue output?

Yes, it features a 4-20 mA analogue output for remote displays, corresponding to the distance between units (4 mA = 2m, 20 mA = 40m max range).

Q:What is the power supply requirement for the system?

The complete system requires 24 VDC. The antenna box and transponder unit require 12 VDC. Power consumption is 200 mA for the Antenna/Transponder unit and 100 mA for the Relay box.