What is the rated braking load?

The rated braking load is 60 Kn.

Which hoist models is the SAJ40-1.2 compatible with?

SAJ40-1.2 is one of the safety devices for SC200/200 construction lifting hoists.

What certifications does the product have?

The product has FCC and CE certifications.

Construction Hoist Safety Device Emergency Brake

Name: Construction Hoist Safety Device Emergency Brake
Brand: Shanghai Strong Engineering Construction Co., Ltd.
SKU: 775113125

Shanghai, ChinaShanghai Strong Engineering Construction Co., Ltd.

US$1.00

1 Piece

Product profile

Customization

Available

Rated Braking Load

60 Kn

Brand

Sribs

Model NO.

SAJ30-1.2 / SAJ40-1.2A/ SAJ50-2.0

Brand Name

Sribs

Hoisting Speed

1.2m/S

Weight(Kg)

38.5

Loder Weight

for Sc100 and Sc200

Export Port

Shanghai

Place of Origin

Shanghai, China (Mainland)

Color

Depend on Your Requirement

Model Number

Sc200/200, Saj40-1.2

Transport Package

Wooden Case

Specification

SGS

Trademark

SRIBS

Origin

Shanghai

HS Code

84313900

Production Capacity

20000

Key features

Certified Safety Compliance: Meets China National, Hong Kong COP, and Europe EN standards for anti-drop safety.

Proven Reliability: Recommended by Ministry of Construction as a high-tech product in the Eighth Five Year Plan.

Customizable Color: Color can be customized to meet your specific requirements.

Compact & Stable Design: Features reasonable compact structure, stable action speed, and smooth braking.

High Precision Calibration: Ensures safe and reliable operation with highly accurate calibration.

Wide Model Compatibility: SAJ40-1.2 is compatible with SC200/200 hoists; other models available.

Low Weight Advantage: Lightweight design at 38.5kg for easier installation and handling.

Comprehensive Safety Suite: Includes limit switches, interlocks, safety hooks, and overload protection devices.

Company profile

Importers and ExportersYears of Export ExperienceSelf-brandedExhibition Experience

Shanghai Strong Engineering Construction Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Strong Engineering Construction Co., Ltd. is a China-based trading company established in 2014, focused on lift accessories and related construction machinery, mechanical, electrical, and hardware products. The supplier reports five employees, overseas service limitations, no overseas warehouse, showroom, agent, or branch, and participation in bauma China. It offers customization from samples and designs but does not provide private mold development, 3D software design, ODM, OEM for popular brands, or SDK support. Product information indicates new products were developed during the past year. Service procedures and corrective-action records are documented, although the approved supplier list lacks signatures or dates. Audit information identifies TÜV Rheinland, but the evaluation result is recorded as 0 and the stated report validity ended on 2025-08-12. Production capacity, financial credibility, and customer case evidence remain insufficient for firm conclusions.

Supplier typeThe supplier is identified consistently as a trading company and limited company, with no larger-company group affiliation. Its stated scope covers lift accessories and a broad range of construction machinery, mechanical, electrical, metal, hardware, rubber and plastic, and automobile-related products.

After-Sales capabilityThe supplier reports written procedures and records for service-capability assessment, a corrective and preventive action mechanism, and ten qualified service-capability suppliers. It lacks overseas warehouses, showrooms, agents, and branches, although it has participated in bauma China and reports lead times within 15 workdays.

R&D capabilityThe supplier reports having launched new products during the past year, indicating some product-development activity. However, it does not offer ODM, private mold development, professional technical-supplier R&D, 3D software design, or SDK support.

Customization capabilityThe supplier explicitly offers customization from samples and designs. However, it does not provide private mold development or 3D software design services, so customization appears available in defined forms rather than as a full design-and-development service.