GANTRY CRANE
- Single-Girder Gantry Crane
- Double Girder Gantry Crane
- Semi Gantry Crane
HOT PRODUCTS
MH Single Beam Hoist Gantry Crane
Introduction
Application Scenario
Advantages
Structural Diagram And Parameter Table
INTRODUCTION
The MH Single Beam Hoist Gantry Crane is a light-to-medium duty outdoor lifting equipment designed to work seamlessly with electric wire rope hoists or chain hoists. Characterized by its stable A-frame structure, high cost-effectiveness, and easy installation, the MH gantry crane is an ideal lifting solution for open-yard storage, freight yards, workshops, and construction sites.
APPLICATION SCENARIO
Outdoor Stockyards & Material DepotsEfficient stacking and handling of steel pipes, stone slabs, timber, and precast concrete components.Logistics Parks & Freight TerminalsRapid loading/unloading of light-to-medium freight between trucks and storage bays.Manufacturing Outdoor StorageSafe handling and outdoor staging of raw materials, heavy machinery parts, and weldments.Light Steel-Structure WorkshopsIdeal alternative for facilities whose building columns cannot support the wheel loads of overhead cranes.
ADVANTAGES
High Cost-Efficiency (Low Civil Work Cost): Operates directly on ground-level rails, eliminating the need for expensive elevated runway beams and heavy building support columns.
Flexible Structural Designs:
Box Girder Type: High rigidity and compact structure; ideal for general outdoor/indoor material handling.
Truss Girder Type: Minimal wind resistance and light deadweight; perfect for coastal, desert, or high-wind outdoor environments.
Extended Reach (Cantilever Options): Available with single or double cantilevers, extending the main girder beyond the track gauge to facilitate direct truck loading and unloading.
Low Maintenance & High Standardization: Modular construction paired with standardized wire rope hoists ensures easy maintenance and worldwide spare parts availability.
STRUCTURAL DIAGRAM AND PARAMETER TABLE
| Parameter | Specification |
|---|---|
| Working Class | A3, A4, A5 |
| Capacity | 1 t – 20 t |
| Span | 8 m – 30 m customizable |
| Lifting Height | 3 m – 12 m (customizable based on site clearance) |
| Lifting Speed | 4 – 10 m/min (single speed) 8 – 20 m/min (dual speed / VVVF optional) |
| Trolley Travelling Speed | 10 – 20 m/min (manual or motorized, integrated with hoist) |
| Crane Travelling Speed | 20 – 50 m/min (single speed / dual speed / VVVF optional) |
| Control Method | Pendant control (standard) / Remote radio control (optional) / Cabin control |
| Power Supply | 380V / 50Hz / 3-phase |
| Temperature | -10°C to +45°C |
| Protection Grade | Hoist motor: IP44 – IP54, Insulation class F Crane motor: IP44 – IP54 |
| Girder Type | Single Beam – Rolled steel I-beam or box section with electric hoist running on lower flange |
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