Custom Overhead Crane Manufacturing
Engineering heavy-duty overhead cranes designed precisely for your plant's structural layout. We manufacture single girder, double girder, Goliath gantry, and pillar jib systems that combine maximum durability with IS-3177 compliance.
Heavy-Duty Crane Engineering & Design
At DBS Engineers, we combine 28+ years of material handling expertise with modern design standards to fabricate premium industrial cranes. Every overhead EOT crane, gantry, and hoist we build is customized to your facility's span, lifting height, and duty cycle. Our design desk utilizes advanced CAD drafting and **Finite Element Analysis (FEA)** to optimize weight-bearing profiles and minimize structural runway loads.
Our manufacturing workshop in Ahmedabad is equipped with state-of-the-art welding stations, plate cutting tables, and automated shot-blasting booths, ensuring perfect weld integrity and highly durable corrosion protection coatings.
Types of Custom Cranes We Manufacture
We design and construct the full spectrum of industrial lifting configurations, including:
- Single Girder EOT Cranes: Economical, space-saving crane solutions for medium lifting duties (up to 15 Tons) and span lengths up to 30 meters. Ideal for warehouses, machine shops, and light assembly lines.
- Double Girder EOT Cranes: Heavy-duty, high-speed lifting systems engineered for extreme loads (up to 250 Tons) and long building spans. Ideal for heavy engineering plants, steel warehouses, and foundry operations.
- Goliath / Gantry Cranes: High-performance lifting systems that operate on floor rails, eliminating the need for elevated runway columns. Perfect for outdoor storage yards, scrap handling, and shipbuilding berths.
- Jib Cranes (Pillar & Wall Mounted): Compact local lifting solutions with up to 360-degree rotation. Perfect for individual workstations, assembly bays, and feeding machinery.
Technical Specifications Table
Every overhead crane is manufactured in strict compliance with **IS:3177** (Design of Overhead Traveling Cranes) and **IS:807** (Design of Crane Structural Steelwork):
| Crane Configuration | Load Capacity Range | Maximum Span | Standard Class Duties |
|---|---|---|---|
| Single Girder EOT | 0.5 Ton to 15 Tons | Up to 30 Meters | Class I & II (Light/Medium) |
| Double Girder EOT | 5.0 Tons to 250 Tons | Up to 45 Meters | Class III & IV (Heavy/Continuous) |
| Goliath Gantry Crane | 1.0 Ton to 150 Tons | Up to 40 Meters | Class II, III & IV (All Duties) |
| Pillar / Wall Jib | 0.25 Ton to 10 Tons | Up to 10 Meters Radius | Class I & II (Intermittent) |
Safety Features Built-In
Safety is the foundational metric of our design desk. All new overhead cranes include:
- Dynamic electronic overload limit switches to prevent hoist operation beyond rated capacities.
- Fail-safe electromagnetic brakes on lifting, cross-travel, and long-travel motions.
- End-of-travel limit switches for ultimate impact protection.
- Vibration-resistant structural bolt assemblies and premium grade wire ropes.
- Variable Voltage Frequency Drives (VVFD) for micro-speed adjustments and anti-swing acceleration.