Single Girder Underslung Crane
Single Girder Underslung Crane
Single Girder Underslung Crane
Single Girder Underslung Crane
Single Girder Underslung Crane
Single Girder Underslung Crane
Single Girder Underslung Crane
Single Girder Underslung Crane

Single Girder Underslung Crane

Sinokocranes underslung overhead travelling cranes are specifically designed to navigate complex building conditions. These cranes are known for their adaptability and ability to utilise space efficiently.

Sinokocranes Focus on manufacturing Single Gider Underslung Overhead Crane, Double Girder Underslung Overhead Crane. All Underslung Crane are designed by FEM Standard. Working Class could be A5~A7.


Share With:


Single Girder Underslung Crane

Overview:

Underslung Traveling Single Girder Hoist Overhead Crane is a kind of Light Duty Crane. This kind of crane are very smart. Easy installed on traveling H beam. Saving the workshop room clearance. Since the H traveling channel would be more smooth than normal rail. It could increase a lot for underlung crane wheel using life.

Load Capacity: They can handle loads of up to 8 tonnes. Some versions can manage a Safe Working Load (SWL) of up to 10 tonnes, depending on the span.

Span: These cranes can cover spans of up to 25 meters.

Ceiling-Suspended: The cranes' tracks are installed on the ceiling, making them ideal for low buildings and complicated building situations.

Optimal Space Utilization: They have small side approach dimensions and custom main girder cantilevers to maximise the use of the available building width.

Hook Position Optimization: The cranes allow for the highest hook position to be optimized by adjusting the main girder's height between the end carriages.

Accessories: A comprehensive selection of accessories and components is available, enhancing the functionality and versatility of the cranes.

Intelligent Functions: These cranes have the option for smart functions with the crane control, contributing to more efficient operations.


Features

Product details and components

Small Body Great Ability High Wisdom


Optimized design, light weight, low wheel pressure, low height.
Hardened surface flexible drive, compact structure.
Frequency control, stable operation.
Real-time security monitoring to ensure safe transportation.
Standardized configuration, so that performance must be stable.
Suitable for rated load up to 32t.
Electric Hoist: Subvert the traditional, self-contained
Low headroom design.
Flexible drive, low internal stress, high transmission efficiency.
Heavy-duty motor, electrical continuity rate 60% ED.
Walking frequency stepless speed regulation, stable operation.
Self-adjusting electric disk brake, reliable, dustproof.
2160N/mm2 high-strength galvanized steel wire rope, maintenance-free.
Full-circle rope guide, anti-loosening rope.
The entire system is equipped with a security right monitoring system.
Single Girder Underslung Crane
Trolley&Bridge Drive: Silent Technology, Quiet Transport
Compact structure, aluminum alloy subject, sealed.
Variable frequency motor + hardened gearbox + disc brake.
Three-in-one integrated design.
Full frequency control.
he highest speed 4800r/min.
Protection class IP55.
Semi-lubricated, maintenance-free.
Silent technology, quiet enjoyment of handling.
Trolley Bridge Drive
Intelligent electronic control: security control
Smart Security Monitor.
Calculate the remaining safe working time  of lifting agencies.
Cumulative lifting time.
Cumulative overload.
Accumulated lifting motor start times.
Lift motor overheat protection and alarm.
Brake pad thickness alarm.
Telecommunication.
Schneider Electric Components.
Aviation socket interface.
IP55 protection level.
electronic control
Bridge End Beams: flexible and adaptable
Modular direct drive design.
Light weight, small size.
A variety of connection methods, flexible installation dimensions.
Applicable to various factories, reduce the height of the factory.
QT700 wheels, self-lubricating, more silent.
Use self-aligning bearings to adapt to more comfortable.
Bridge End Beams

Specification

Capacity0.5 t -10t
Span7.5m-30 m
Work DutyFEM 2m
Max Lifting Height30m
SpeedLifting5/0.8 m/min Double Speed
Cross Travelling2~20 m/min VFD Control
Long Travelling3~30 m/min VFD Control
Control MethodPendent line control
Level of ProtectionIP55
Insulation GradeClass F
Power Source380V 50Hz 3Ph AC or Customized


Don't miss out on the perfect lifting solution for complex building conditions! Experience the versatility and efficiency of Sinokocranes underslung overhead travelling cranes today. Request a quote now!


Get a Free Quote

CASE

Based on their intended use, overhead cranes can be classified into general-purpose cranes, steel mill cranes, and explosion-proof cranes. Each type is designed with specific working environments and load requirements in mind, ensuring safety and efficiency.

32T Steel Coil Handling Crane Project Case

32T Steel Coil Handling Crane Project Case

Sinoko Crane with years of experience in crane manufacturing and design, the steel coil handling crane has helped customers reduce costs and improve the efficiency of steel coil transportation.

Learn More Get a Quote
Installation of QZ-Type Grab Bucket Bridge Crane Project Case

Installation of QZ-Type Grab Bucket Bridge Crane Project Case

The Sinoko QZ-Type Grab Bucket Bridge Crane was specially designed for a Brazilian client as a grab bucket crane, which significantly improved the client's work efficiency and received unanimous praise from the client.

Learn More Get a Quote
3× 5T European-Style Single-Girder Cranes for Kenyan Sugar Refinery

3× 5T European-Style Single-Girder Cranes for Kenyan Sugar Refinery

Sinoko cranes has designed three 5-ton bridge cranes for Kenyan customers, which have solved their problems. Come and contact Sinoko cranes to solve your lifting problems.

Learn More Get a Quote

FAQs

Q1: What is the main advantage of an underslung crane over a top-running crane?​

A:​​ Underslung cranes mount directly to your building’s ceiling support structure (like H-beams), maximizing vertical clearance. This makes them perfect for low headroom buildings, complex layouts, or where floor space is limited. They eliminate the need for costly runway support columns.

Q2: What load capacities do your underslung single girder cranes handle?​

A:​​ Our cranes handle capacities from ​​0.5 tonnes up to 10 tonnes (SWL)​​, with some designs optimized for up to 32t. Capacity depends on span and building structure – we provide custom solutions.

Q3: What maximum span can these cranes cover?​

A:​​ We offer spans from ​​7.5 meters up to 30 meters​​. The actual achievable span depends on building support capabilities and load requirements.

Q4: Are these cranes suitable for heavy-duty industrial use?​

A:​​ Absolutely. Designed to ​​FEM standards​​, they are rated for ​​Duty Classes A5 to A7​​ (Medium to Very Heavy Duty), ensuring reliability in demanding environments like manufacturing, warehouses, and assembly lines.

Q5: How does the underslung design save space?​

A:​​ By traveling on ceiling-mounted tracks instead of elevated runways, they: Require ​​no floor columns​​, freeing up workspace. Feature ​​low headroom hoists​​ and optimized hook heights. Have ​​small side approach dimensions​​ for tight spaces.

Q6: Do you offer variable speed control?​

A:​​ Yes. Our cranes feature ​​standard VFD (Variable Frequency Drive) control​​ for both cross traveling (2-20 m/min) and long traveling (3-30 m/min), ensuring smooth acceleration, precise positioning, and reduced load swing.


    Get In Touch

    Our teams are on hand to provide you with the right lifting solutions.

    FEW TIPS

    1.Load capacity: ton?

    2.Span of the crane: m?

    3.Max. lifting height of the crane: m?

    4.What materials will be handled: ?

    5.How many hours will the crane work per day: ?

    6.Traveling distance of the crane: m?