Is after-sales service provided?

Yes, professional mechanical and electrical engineers provide suitable solutions. Engineers are available to service machinery overseas, and we offer about 12 months maintenance service.

What are the main applications for this crane?

It is widely used in outdoor workshops, construction sites, heavy industry applications, factories, warehouses, production lines, logistics centers, and processing plants.

What is the maximum lifting weight?

The maximum lifting weight ranges from 50-100t for the heavy load model, with customizable lifting capacity from 5t to 320t.

Heavy Load Double Girder Overhead Crane for Mining and Quarry Operations

Name: Heavy Load Double Girder Overhead Crane for Mining and Quarry Operations
Brand: Shandong Mingdao Heavy Industry Machinery Co., Ltd.
SKU: 2280766235

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

US$6,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provided

Warranty

Provide

Model NO.

Certification

GS, CE, ISO9001

Condition

New

Operation Form

Air Operation+Ground Operation

Maximum Lifting Height

20-25m

Maximum Lifting Weight

50-100t

Main Girder Form

Double Girder

Type

Ordinary

Product Name

Double Girder Bridge Crane

Span

5-40m or on Request

Application

Workshop Warehouse etc Hoist

Rated Lifting Moment

60kN

Rated Loading Capacity

0.5-50ton (on Request)

Lifting Speed

8/5m Per Minute

Power Source

Local Actual Condition

Lifting Mechanism

Electric Winch

Crane Feature

Easy Operated Girder Crane

Main Electrical Parts

Delixi Siemens

Colour

Optional

Crane Type

Top Running Bridge Crane

After-Sales Service Provided

Engineers Available to Service Machinery

Brand Name

Mingdao

Rail Type

Local Actual Condition

Transport Package

by Container or Bulk Ship Based on Principle of Ke

Specification

Material Q235B/Q345B

Trademark

Mingdao Brand

Origin

China

HS Code

8426119000

Production Capacity

1000 Set/Sets Per Year

Key features

Robust Steel Structure: Built with high-strength Q345B steel for reliable safety and durability in heavy loads.

CE Certified Safety: Complies with FEM standards and holds CE certification for manufacturing workshops.

Flexible Operation Modes: Supports remote control, pendant control, and operator cabin for precise control.

Customizable Capacity: Lifting capacity ranges from 5t to 320t, tailored to specific working conditions.

1-Year Warranty: Comprehensive 1-year warranty coverage for all mechanical equipment defects.

Overseas Engineer Support: Professional engineers available to service machinery and provide installation guidance.

Energy Efficient Design: Optimized structure minimizes deadweight, saving construction costs and improving efficiency.

Anti-Corrosion Coating: Features anti-corrosion coating and reliable electrical systems for harsh environments.

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: ≤4.00h

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:What information is needed for a custom design?

To offer the most 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 (material, temperature). 7. Workshop drawings or photos.

Q:What is the warranty period?

The crane comes with a 1-year warranty, and we offer customized solutions for different load capacities and working conditions.

Q:What certifications does the crane have?

It has passed CE certification and is suitable for manufacturing workshops, steel plants, and heavy industrial facilities.