SYS.MODEL: LD 0.5-20t

LD Single Girder Overhead Crane

High-efficiency bridge crane for factory production lines and assembly shops.

0.5~20 tMax Capacity

7.5~31.5 mMax Span

6~18 mLift Height

A5Duty Group

ISO9001GB/T 19001

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MODEL OVERVIEW

Where LD Single Girder Overhead Crane Fits

LD Single Girder Overhead Crane is designed for Manufacturing, Automotive, Warehouse. Key model data includes Max Capacity: 0.5~20 t; Span Range: 7.5~31.5 m; Lifting Height: 6~18 m; Lifting Speed: 8/16 m/min. HAOKCRANES can review the final configuration against your site layout, lifting height, operating frequency, control preference, and installation conditions.

ModelLD 0.5-20t

Capacity0.5~20 t

Span7.5~31.5 m

Control380V/50Hz

TECHNICAL PARAMETERS

Technical Specifications

Max Capacity	0.5~20 t
Span Range	7.5~31.5 m
Lifting Height	6~18 m
Lifting Speed	8/16 m/min
Travel Speed	20/32 m/min
Power Supply	380V/50Hz

CORE ADVANTAGES

Product Features

01 //

HIGH-STRENGTH STRUCTURE

Manufactured with premium Q355B steel. Welding complies with GB/T19418 standards, ensuring ultimate load-bearing stability and torsion resistance.

02 //

TIER-1 COMPONENTS

Motors, reducers, and brakes selected from top-tier brands like Siemens, SEW, and ABB for maximum reliability.

03 //

MILLIMETER PRECISION

VFD control eliminates load sway, ensuring smooth acceleration and a positioning error of ≤±5mm.

04 //

MULTI-LAYER SAFETY

Equipped with overload limiters, stroke switches, emergency stop, and aviation-grade wind rail clamps.

05 //

LOW MAINTENANCE

Centralized lubrication systems and maintenance-free core mechanisms reduce lifecycle operating costs.

06 //

ALL-WEATHER ENDURANCE

IP55 rating, SA2.5 shot blasting, followed by epoxy zinc-rich primer and polyurethane topcoat for extreme outdoor environments.

FAQ

Knowledge Base

Where is LD Single Girder Overhead Crane typically used?

LD Single Girder Overhead Crane is commonly used for Manufacturing, Automotive, Warehouse. The final model should be matched to the working area, load size, installation structure, and operating frequency.

What specifications should be confirmed for LD Single Girder Overhead Crane?

Key specification points include Max Capacity: 0.5~20 t; Span Range: 7.5~31.5 m; Lifting Height: 6~18 m; Lifting Speed: 8/16 m/min. The project team should also confirm lifting height, power supply, travel length, control method, and any special environmental requirements.

Can LD Single Girder Overhead Crane be customized for a project?

Yes. Capacity, span or working radius, lifting height, speed, control mode, protection level, and supporting structure can be reviewed against drawings and process requirements.

What is the standard delivery time?

Typical production time is 15-20 days for standard spans. Custom dimensions and heavy-duty models usually require 25-30 days for production and quality inspection.

How is installation supported?

HAOKCRANES provides technical documents, remote guidance, and engineer support for large projects. The installation plan is matched to site conditions and available lifting equipment.