What is the maximum lifting weight?

The maximum lifting weight is 100 tons, but it can be customized on request.

What are the available span options?

The span ranges from 5 to 60 meters, and can be adjusted according to customer requirements.

What safety devices are included?

Safety devices include Overload Limit Switch, Rubber Buffers, Electric Protective Devices, Emergency Stop System, Voltage Lower Protection, Current Overload Protection, Rail Anchoring, and Lifting Height Limit Device.

30ton a Frame Double Girder Gantry Crane for Big Tonnage Port

Name: 30ton a Frame Double Girder Gantry Crane for Big Tonnage Port
Brand: Shandong Mingdao Heavy Industry Machinery Co., Ltd.
SKU: 882422935

Shandong, ChinaShandong Mingdao Heavy Industry Machinery Co., Ltd.

US$5,000.00

1 set

Sample price:US$8760.00/set.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

2 Years

Model NO.

Certification

CE, ISO9001

Condition

New

Maximum Lifting Weight

100ton or on Request

Maximum Lifting Height

6m,9m,12m,18m, 24m, 30m

Operation Form

Pendent Button, Wireless Remote, Cabin

Type

Mg Gantry Crane

Main Girder Form

Double Girder

Product Name

Construction Gantry Crane

Span

5-60m or on Request

Application

Workshop Warehouse etc Hoist

Rated Lifting Moment

60kn

Rated Loading Capacity

0.5-100ton (on Request)

Lifting Speed

on Request

Power Source

Local Actual Condition

Lifting Mechanism

Electric Hoist

Crane Feature

Easy Operated Gantry Crane

Main Electrical Parts

Delixi Siemens

Colour

Optional

Crane Type

Travelling Gantry Crane

After-Sales Service Provided

Engineers Available to Service Machinery

Brand Name

Mingdao

Transport Package

by Container or Bulk Ship Based on Principle of Ke

Specification

Material Q235B/Q345B

Trademark

Mingdao Brand

Origin

China

HS Code

8426193000

Production Capacity

1000 Set/Sets Per Year

Key features

High Load Capacity: Maximum lifting weight up to 100 tons, customizable on request.

Flexible Span Options: Span ranges from 5 to 60 meters, adjustable to specific site requirements.

Multiple Operation Modes: Supports pendant button, wireless remote, and cabin control for diverse needs.

Comprehensive Safety: Equipped with overload limit, emergency stop, and voltage protection systems.

Wide Application Scope: Ideal for ports, warehouses, cement plants, and construction industries.

Quality Electrical Parts: Uses reliable components from Delixi and Siemens for stable performance.

Professional Customization: Full customization available for color, power source, and lifting speed.

Reliable Warranty: Provides 2 years warranty with engineers available for machinery service.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Shandong Mingdao Heavy Industry Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full CustomizationExport Year: 2015-08-01Nearest Port: qingdao, tianjin, shanghaiAverage Response Time: ≤3.07h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 50 employees and offers cranes and related lifting equipment. It demonstrates broad customization, 3D software design, ODM, OEM, and recent product-development capabilities. Manufacturing resources include plasma cutting, welding, and shot blasting equipment, while finished-product inspection follows written instructions uniformly. Service management is supported by documented procedures for supplier assessment, corrective and preventive actions, and complaint handling. The supplier has export capability, including self-operated import and export rights, and serves Indonesia with installation, debugging, maintenance, repair, and training services. However, it has no overseas warehouse, showroom, agent, or branch. Certification holdings and specific customer cases are not provided. Financial information is insufficient for a credibility assessment.

Supplier typeThe supplier is identified as a combined company and a limited company, with no larger-company group affiliation. It has 50 employees and supplies overhead cranes, gantry cranes, and related lifting equipment.

After-Sales capabilityThe supplier has documented and followed procedures for complaint handling and corrective and preventive actions. It provides installation, debugging, maintenance, repair, and training services in Indonesia, but has no overseas warehouse, showroom, agent, or branch.

R&D capabilityThe supplier reports 3D software design capability, new products within the past year, ODM services, and OEM services for well-known brands. It does not have an available SDK, but the documented design and product-development capabilities support a positive assessment.

Production capacityProduction resources include plasma cutting, welding, and shot blasting machines, supported by production and QC departments. Finished products are inspected using written instructions that are uniformly followed, and the supplier offers several crane and lifting-equipment categories.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full, minor, and flexible customization, together with 3D software design, ODM, and OEM services. These capabilities indicate broad product adaptation and design support.

Product Q&A

Q:Can the cranes be customized?

Yes, every customer's working condition is different, all of our products can be customized depend on customers' requirements. Please give us the information as clear as you can, so we can give our best design to suit for your demands.

Q:How many operation methods are available?

We provide pendent controller with push button control type, remote control type or cabin control type. Please tell us what kind of operation way you need.

Q:Is it possible to install a crane in a low headroom workshop?

We have special products for low headroom workshop, our engineer can give the best design according to your dimensions.

Q:Do you supply lifting tools?

Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...

Q:What information is needed for a suitable design solution?

Please provide: 1. Lifting capacity. 2. Span length. 3. Lifting height. 4. Rail installation status and length. 5. Power supply voltage. 6. Working condition and material type. 7. Drawing or photo of your workshop.