What safety features does the crane include?

Our cranes come with overload protection, limit switches, emergency stop functions, and anti-collision systems for maximum safety.

Can the crane be equipped with a frequency inverter (VFD)?

Yes, we can equip the crane with a VFD for smooth and adjustable speed control.

What type of hoist is used on the crane?

We use either electric wire rope hoists or electric chain hoists, selected based on load capacity and application.

Do you provide on-site installation and operator training?

Yes, we provide on-site installation support and training services upon request.

Heavy Duty Qd Double Girder Overhead Crane for Construction Sites

Name: Heavy Duty Qd Double Girder Overhead Crane for Construction Sites
Brand: Shandong Lingrui Lifting Group Co., Ltd
SKU: 2115673062

Shandong, ChinaShandong Lingrui Lifting Group Co., Ltd

US$7,000.00-68,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

24 Hours on Line, Video/Site Guidance

Warranty

1year

Model NO.

Certification

ISO9001

Condition

New

Operation Form

Air Operation+Ground Operation

Maximum Lifting Height

>40m

Maximum Lifting Weight

100-150t

Main Girder Form

Double Girder

Type

Ordinary

Product Name

Qd Type Double Girder Overhead Crane

Lifting Capacity

5t / 10t / 16t / 20t / 32t / 50t / 100t (Select Mu

Span

10.5m - 31.5m (or Customizable)

Lifting Height

6m / 9m / 12m / Customized

Work Duty

A3 / A4 / A5 / A6 (Based on Working Environment)

Lifting Speed

5~15 M/Min (or Specify Exact Value)

Power Supply

3-Phase 380V 50Hz (or Customized Per Request)

Control Mode

Pendant Control / Wireless Remote / Cabin Control

Application Scenarios

Workshops, Factories, Warehouses, Steel Plants, Me

Material

Q235B / Q345b / Steel Structure

Customized Support

Yes

Transport Package

Standard Export Package or Customized as Per Custo

Specification

Customized according to lifting capacity, span, li

Trademark

Lingrui

Origin

China

HS Code

8426112000

Production Capacity

1000pieces/Year

Key features

Heavy Duty Capacity: Lifting capacity ranges from 5t to 320t with customizable options for heavy loads.

Customizable Design: Span, lifting height, and control modes are fully customizable to fit specific site requirements.

Versatile Applications: Ideal for construction, ports, warehouses, steel plants, and aerospace assembly tasks.

Advanced Control Options: Supports pendant, wireless remote, and cabin control with optional frequency inverters.

Comprehensive Warranty: Includes a 12-month standard warranty with global spare parts availability.

24/7 Technical Support: Engineers available online for video guidance and site support around the clock.

ISO Certified Quality: Manufactured under ISO9001, ISO45001, and ISO14001 management systems.

Safety Features: Equipped with overload protection, limit switches, and anti-collision systems.

Company profile

Self-brandedFull CustomizationQuality AssuranceProduction Process Visualization

Shandong Lingrui Lifting Group Co., Ltd

Shandong, 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: Foreign trade business has just begun CertifiedNearest Port: QingdaoAverage Response Time: ≤2.87h

About Our Factory & Business Background

AddressEast of Court Road, Yangliu Town, Xintai City, Tai'an, Shandong, China

Plant Area19000 square meters

Number of Employees68

Registered Capital26,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity1 set

Supply Chain Partners30

Our Production Capability & Technical Expertise

Main ProductsOverhead Bridge Crane, Jib Crane, Electromagnetic Chuck, Magnetic Chucks, Electric Flat Car, Vacuum Lifter, Glass Suction Cup Cart, Suction Cup Lifting Device, Mobile Glass Lifting Device

Production MachinesLaser cutting machine, Plasma cutting machine, Welding machine, Drilling machine, Veneer reeling machine, Tapping machine, Shearing machine, Heating furnace, CNC Router

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2015-08-10

Main MarketsDomestic

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO9001:2015, ISO45001:2018, ISO14001

Product Q&A

Q:What is the maximum lifting capacity of your double girder overhead crane?

Our cranes can be customized from 5 tons up to 100 tons or more, depending on your specific needs.

Q:Can the crane span and lifting height be customized?

Yes, both the span and lifting height can be tailored to meet your site and application requirements.

Q:What control modes are available?

We offer pendant control, wireless remote control, and cabin operation, with optional frequency inverters for speed adjustment.

Q:Is the crane suitable for outdoor use?

Yes, the crane is treated with anti-corrosion coatings and equipped with weatherproof electrical components, making it ideal for outdoor environments.

Q:What kind of power supply does the crane require?

The standard power supply is 380V/50Hz three-phase, but we can customize the voltage to suit your regional standards.