What are the payment terms?

We accept LC, T/T, D/P, and PayPal.

What is the minimum order quantity?

The minimum order quantity is 1 set.

How long does it take to deliver the product?

The average lead time is 1-3 months for both peak and off-peak seasons.

Replacement Overspeed Safety Device Compatible with Alimak Industrial Elevator Series

Name: Replacement Overspeed Safety Device Compatible with Alimak Industrial Elevator Series
Brand: GAOLI Equipments and Machinery Co., Ltd.
SKU: 1995361041

Jiangsu, ChinaGAOLI Equipments and Machinery Co., Ltd.

US$350.00-1,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Gaoli

Warranty

One Year

Transport Package

Buddle

Specification

SAJ40-1.2A

Trademark

GAOLI

Origin

Nanjing

HS Code

84289020

Production Capacity

10000 Sets Per Year

Key features

One Year Warranty: Comprehensive warranty coverage for one year from the date of delivery.

CE Certified Safety: Meets CE standards for passenger hoist safety devices.

Centrifugal Speed Limit: Automatically detects speed and triggers braking mechanism when tripping speed is reached.

Gradual Braking Force: Loading mechanism increases braking force gradually until the target stops falling.

Power Cut-off Protection: Limit switch cuts off downlink power supply during braking process.

Multiple Model Options: Available in various models (SAJ02 to SAJ40) for different load capacities and speeds.

OEM and ODM Services: Flexible customization options including samples, designs, and full customization.

100% Product Inspection: Every finished product undergoes visual and functional inspection before shipment.

Company profile

Self-brandedPatents Awarded

GAOLI Equipments and Machinery Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h

AI-Powered supplier vetting

SummaryThe supplier operates in automotive spare parts, intelligent onboard equipment, mechanical and electromechanical equipment, vehicle maintenance, and related technical services, with licensed activities covering road motor vehicle production and special equipment design, manufacturing, installation, renovation, and repair subject to approval. It holds ISO9001:2015 and ISO14001:2015 certifications; ISO45001:2018 is also reported. The supplier provides OEM and ODM services, supports extensive customization, and reported new products during the past year. Its production information includes eight production lines, 50 quality-control staff, 12 R&D engineers, and stated construction hoist/construction elevator output of 2,000 sets. Service management has written procedures, supplier assessment records, and corrective-action mechanisms. Overseas agents or branches are available, but no overseas warehouse, showroom, or offline trade-show participation is reported. Financial information is limited to reporting...

Supplier typeThe supplier is a manufacturer and service provider covering automotive spare parts, intelligent onboard equipment, mechanical and electromechanical products, vehicle repair and maintenance, and technical services. Its stated licensed scope also includes road motor vehicle production and special equipment design, manufacturing, installation, renovation, and repair, subject to required approvals.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certificates, while another record additionally lists ISO45001:2018 and ISO14001. These records explicitly demonstrate quality and environmental management certifications, with occupational health and safety certification also reported.

After-Sales capabilityService capability is supported by written procedures, followed records, supplier corrective and preventive action procedures, and vehicle repair and maintenance services in the business scope. Overseas agents or branches are available, but there is no overseas warehouse or showroom, and no offline trade-show participation is reported.

R&D capabilityThe supplier reports 12 R&D engineers, new products launched during the past year, ODM services, and product-development support. It does not have an available SDK, but the provided evidence supports active product development and design capability.

Production capacityProduction evidence includes eight production lines, 50 quality-control staff, and reported construction hoist/construction elevator output of 2,000 sets. Finished-product inspection instructions are uniformly followed, and service-capability management uses written procedures and records, indicating established operational controls.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports both OEM service for well-known brands and ODM service, providing direct evidence of broad customization and manufacturing support.

Product Q&A

Q:What is the warranty period for this device?

We provide a one-year warranty for the safety device.

Q:Which types of hoists are compatible with this device?

It is compatible with wire rope hoists, hydraulic hoists, and rack-and-pinion hoists, including Alimak industrial elevator series.

Q:How does the safety device work during an overspeed event?

The centrifugal speed limit mechanism detects the running speed. When the tripping speed is reached, it hits the brake mechanism to produce braking force, and the limit switch cuts off the downlink power supply.

Q:Can the device be customized?

Yes, we offer OEM and ODM services with options for customization from samples, designs, full customization, and minor customization.

Q:What is the maximum tripping speed relative to the rated speed?

The tripping speed of the safety device shall not exceed 0.4 m/s relative to the hoist's rated speed.