How is the twist lock operated?

It uses a heavy hammer type semi-automatic twist lock that requires no manual pin turning.

What is the material of the frame?

The frame is constructed from high-strength Q345B steel.

What safety tests are performed before delivery?

Each spreader undergoes a 150% static load test, and all lifting eyes and twist locks are safety tested.

20FT Container Lifting Frame 40FT Semi Automatic Spreader

Name: 20FT Container Lifting Frame 40FT Semi Automatic Spreader
Brand: SHANGHAI GUANBO MACHINERY EQUIPMENT CO., LTD.
SKU: 867768625

Shanghai, ChinaSHANGHAI GUANBO MACHINERY EQUIPMENT CO., LTD.

US$8,000.00-10,000.00

1 set

Product profile

Customization

Available

After-sales Service

Over Sea Service

Warranty

12 Months

Model NO.

GBM-SM-002

Type

Spreader

Material

Steel

Lifting Capacity

>6T

Fixed Form

Welding Type

Lifting Eye Type

Reversed Eye

Rope Core Type

Steel Core

Power Source

Electric

Shape

Flat

Certification

GS, CE, RoHS, ISO 9001

Sling Color

Customized

Transport Package

Standard Export Packing

Specification

20FT/40FT

Trademark

GBM

Origin

Shanghai, China

Key features

Customized Sling Color: Sling color can be customized to meet specific client requirements.

12 Months Warranty: Comprehensive 12-month warranty coverage for all mechanical equipment.

Overseas After-Sales Service: Professional engineering support and maintenance services available globally.

High Lifting Capacity: Rated SWL up to 45T for 40ft and 35T for 20ft containers.

Semi-Automatic Operation: Heavy hammer type twist lock eliminates manual pin turning for efficiency.

Robust Steel Construction: Made from Q345B steel with a stable box-type end beam structure.

Comprehensive Safety Testing: Undergoes 150% static load test and 25t twist lock safety test before delivery.

Multiple Certifications: Certified by GS, CE, RoHS, and ISO 9001 standards.

Company profile

SHANGHAI GUANBO MACHINERY EQUIPMENT CO., LTD.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-06-06 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShanghai Guanbo Machinery Equipment Co., Ltd. is a China-based limited company established in 2009, with a stated factory classification, 3,420 m² manufacturing area, more than 10 production lines, and 60 employees. It supplies port and cement-related machinery, including grab buckets, container spreaders, hoppers, cranes, and bagging equipment. The supplier describes an experienced R&D team, design and manufacturing capabilities, one-stop project services, and cooperation with Chinese design institutes. Export sales are stated at 51%–70%, with exporting conducted through agents. No supplier management-system certification is reported. Evidence supports production, product-development, and customization capabilities, while after-sales capability, financial credibility, and customer cases cannot be conclusively assessed from the provided information.

Supplier typeThe supplier is identified as a factory and limited company in Shanghai, China, engaged in manufacturing and processing machinery. Its stated business focuses on port and cement extended-industry equipment and integrated project solutions.

CertificationsThe supplier management-system certification field is explicitly reported as “NIL,” so no such certification is evidenced in the provided information.

R&D capabilityThe supplier explicitly states that it has an R&D team of engineers with practical experience and focuses on innovation. It also reports cooperation with Chinese design institutes and front-end project design involvement, supporting a positive assessment of innovation capability.

Production capacityThe supplier reports a 3,420 m² manufacturing plant, more than 10 production lines, 50 quality-control staff, and machinery manufacturing activity. These stated resources provide explicit evidence of established production capability.

Customization capabilityThe supplier states that it designs and manufactures various loading and unloading machines and provides overall planning, front-end design, construction, and equipment provision for customer projects. This directly supports the ability to deliver customized or project-specific solutions.