
Gantry / Goliath Cranes (Full & Semi-Gantry | Single & Double Girder)
Gantry (or Goliath) Cranes are ideal for locations where conventional runways or building columns are not practical. Operating on ground-mounted rails, they are widely deployed in fabrication yards, steel stockyards, ports, shipbuilding units, and construction sites where materials need to be moved across large open areas.
Available in Full Gantry, Semi-Gantry, and mobile configurations, these cranes can be supplied in both single and double girder versions depending on load requirement, span, and duty cycle. The designs focus on durability, smooth travel, and reliable performance under continuous outdoor operations.
Gantry / Goliath Cranes
Gantry / Goliath Cranes
Technical Specification
| Capacity Range: | 2 Tons to 200 Tons |
|---|---|
| Span: | Up to 40 meters (custom-build options available) |
| Lifting Height: | Up to 20 meters |
| Travel System: | Ground rail track or rubber-tyre self-propelled system |
| Power Feeding: | Festoon system / Cable reeling drum / Hybrid powered |
| Operation Modes: | Manual, Motorized, or Fully Electric |
| Structural Options: | Box type welded construction / Lattice girder for long spans |
| Control Interface: | Pendant control, Radio remote, or Cabin-mounted operation |
Key Highlights
Engineered for outdoor, heavy, and continuous duty applications
Eliminates need for building runways, making it ideal for open storage yards
Robust weather-shielded components designed for harsh operating conditions
Suitable for long-span movement across wide loading and fabrication zones
Integrated rail sweeps, buffers, and parking brakes for operational safety
High-strength fabricated steel structure designed for impact and wind load stability
Precision drive assemblies with adjustable wheel alignment for smooth travel
Heavy-duty motors designed for outdoor duty cycles with heat-dissipation housing
Hardened wheels and gearboxes for long service life on rail tracks
Weatherproof electrical panels with IP-rated protection
Smooth acceleration with VFD drives minimizing sway on long spans
Mechanical locking, overload security, and active safety interlocks
Storm locks, rail clamps, and wind safety systems for coastal or high-wind zones
Rubber-tyre trolley system for mobility without fixed tracks
Rope guide systems and load sway control for precision positioning
IoT-based monitoring for performance diagnostics and preventive maintenance
Flameproof/explosion-proof variants for shipyards, refineries, or chemical plants
Anti-corrosion marine-grade painting with zinc-rich primers and epoxy finish
Tandem lifting control for synchronized multi-crane operations
A Target Positioning System to reduced Cycle Times for repetitive load movements between preset points.
Regenerative Drives to reduce power consumption for M7-M8 Duty Cranes.
Infrastructure cost savings since no elevated runway structure is required
Highly adaptable layout suitable for temporary yards, long spans, and open workshops
Reliable outdoor performance using weather-sealed components and robust metallurgy
Lower downtime due to modular mechanical assemblies and easy maintenance access
Safe handling of oversized components with long travel range and large hook coverage
Custom-fit to industry needs such as shipbuilding, fabrication, logistics, and construction
Compatible with conveyors, robotic lines, furnaces, and automated handling systems





