Overall Specifications
| Parameter | Details |
| Span | 5 Mtrs. to 50 Mtrs. |
| Capacity | 1 Ton to 10 Ton |
| Duty Class | Class I to Class IV (M1–M8) |
| Operation | Pendant Pushbutton / Remote / Cabin |
Specifications
| Descriptions | Specifications |
| Capacity | 1t.,2t.,3t.,5t.,7.5t.,10t. |
| Area | Non-Hazardous/Hazardous as per customer requirement |
| Test Load | 125% of SWL |
| Height of Lift | 3 meters to 50 meters or as per customer requirements |
| IS Code | IS807, IS3177 |
| Type | Single Girder |
| Locations | Indoor/Out door |
| End Carriages | The End Carriages are welded construction type and fabricated from plates or Std. section type constructions. |
| Bridge Girders | The girders are of plate fabricated box type construction design to sustain all stresses arising due to vertical & lateral forces with impact to which they are subjected. The maximum deflection of the main girder is limited to 1/750 the span of live loads including the weight of the trolley or hoist. |
| Platform | M.S. Checkered plate/anti-skid plate’s full-length platform shall be provided on one side of the bridge girder in double girder crane |
| End Stopper | Steel end stoppers are provided on either side of the bring to limit the motion of the trolley. All the buffers will employ springs for shack absorption. |
| Steel | Steel confirming to IS-2062 or equivalent is used in the manufacturing of the main load bearing. (Mainly Essar or Sail make) |
| Wheel Base | As per span and IS code |
| L.T. Drive System | Twin drive type. |
| Main-Hoisting | 1 meter per minute to 20 meters per minute or as per customer’s requirements (micro speed will be provided on demand) |
| L.T. | 1 meter per minute to 120 meters per minute or as per customer’s requirements (micro speed will be provided on demand) |
| C.T. | 1 meter per minute to 120 meters per minute or as per customer’s requirements (micro speed will be provided on demand) |
| Ele. Motors | All motors are off S-4 duty, Squirrel cage ,40% CDF,150 S/hr., IP -55 with Class F insulation or as per required class and duty |
| Brakes | Electro-Hydraulic shoe type/ Electromagnetic Disc /AC & DC Electromagnetic Shoe type brake shall be provided in Hoisting L.T. & C.T. These brakes are automatically released when the motor circuit is on and is applied the motor circuit is off |
| Wire Rope & No. of aal | Selected as per crane capacity and IS Code he makes of wire rope will be used Usha-martin |
Optional Features
- Radio Remote Control / Cabin Control
- Dual speed for all motion
- VFD in all motion
- Siren While Traveling a crane
- Load Cell with Display to weigh a Load or protection against overload
- Special Dimension Hook
- Other Reputed Brand Gearbox
- Drag Chain in Festoon system
- Protective Paints / Coating
Standard Features
- Simple and optimum Design ensuring minimum dead weight, Wheel Load Headroom and easy to maintenance
- Easy to installation
- Reliable structure
- Higher efficiency to save power
- All motions are protected with Fail safe type brakes (which are applied when power supply is off and release when power supply is on.)
- All motions are protected with limit switches
- Rubber buffers are provided to extra protection against collision in case of limit switch failure
- Dustproof panel box with reputed make switch gear or as per customer’s approval
- 110 V Control voltage selected for protection of Crane operator against any electrical shock
- With electrical Interlocking to prevent simultaneous operation of opposite motion
- Using "C' Rail / I Section type C.T. & Push button Festoon system it’s give long life and trouble free operation
- Unbreakable, Handy, light weight PVC Pushbutton
- Coupling less L.T. & C.T. Motion up to 7.5 Hp, (Less mechanism less maintenance)
- VFD in Long Travel Motion, Smooth Start & Stop (Maximize the life of Mechanism)
- Own Make Gearbox so which are easy to maintenance and we can provide any parts at any time from our stock
- Platform with hand railing for easy, simple & safe maintenance of the crane extended partially or totally along the girder width
Safety
- Over Lowering or over hoisting prevention limit switch
- Hook Safety Latch
- Overload Relays
- Travelling limit switch
- Rubber buffer
- Brakes in Hoisting as well as c.t & L.T.
- Main Switch
- On/ off switch in push button /Emergency stop
- MCB /fuse
- All 4 core cables with Earth cable
- Maintenance platform
- Siren in goliath crane
- Anti-collision device when more than one crane on same bay
Packing & Forwarding
Pre-Sales Service
- One to one service guarantees you the best purchasing experience.
- Strong production capacity and professional workmen guarantee you the short delivery.
- Strict delivery inspection guarantees you the high quality products.
- The short delivery time.
After-Sales Service
- One year warranty for Cranes
- Providing free quick-wear part
- Low charge for continue maintenance when warranty is expired
- Exclusive engineer support at any time.
- Highly professional training to end-users
Single Girder Gantry Crane Manufacturers & Suppliers in India — Ganesh Engineering Co.
Single Girder Gantry Cranes at Ganesh Engineering Co. are designed and manufactured for industries that need a flexible lifting solution without a fixed overhead structure. These cranes are a practical choice for outdoor work areas, fabrication yards, warehouses, loading zones and workshops where heavy loads need to be moved safely and smoothly.
We are one of the trusted Single Girder Gantry Crane manufacturers in India, offering cranes built for strength, easy movement, and long service life. Our cranes are designed as per site requirement, load capacity, working area, and duty cycle so that they perform well in real industrial conditions.
What is a Single Girder Gantry Crane?
It is a ground-supported lifting system that has one main horizontal beam or girder — mounted on two inverted-U shaped legs that run on ground-level rails or wheels. Unlike overhead cranes, it does not need building support or runway beams fixed to the structure. That makes it useful for sites where overhead crane installation is not possible or not practical.
It is also referred to as a Single Beam Gantry Crane, Single Girder Portal Crane, Half Gantry Crane (when one side runs on a wall-mounted rail), or Single Leg Gantry Crane depending on the configuration.
Looking for a detailed guide on single girder gantry crane applications and how to choose the right one?
It is a compact electric lifting device that winds a steel wire rope onto a drum to lift, lower, and move heavy loads. It’s one of the most common lifting components used in industrial facilities — small enough to mount on existing crane structures, but capable of handling loads from 1 ton to 10 tons with real precision.
How Does a Single Girder Gantry Crane Work?
The electric wire rope hoist raises and lowers the load vertically with fail-safe braking on the hoist motor.
Hoist Trolley Cross Travel — Lateral Movement
The hoist trolley moves left and right along the bottom flange of the bridge girder, covering the full width of the working span.
Gantry Long Travel — Longitudinal Motion
The entire gantry structure travels forward and backward along the ground-level runway rails, covering the full length of the working area.
Single Girder Gantry Crane Applications
- Steel yards and plate storage facilities
- Precast concrete and construction material yards
- Bulk material storage and handling
- Structural fabrication shops
- Engineering and machine building units
- Automobile and component manufacturing
- Bridge and civil construction sites
- Power plant erection and maintenance
- Railway workshop and maintenance depots
- Port and jetty material handling
- Mining and quarry equipment handling
- Paper and timber industry
- Agricultural equipment handling in rural facilities
Why Choose Ganesh Engineering as Your Single Girder Gantry Crane Manufacturer?
Two Decades of Field Experience
Since 2004, we have delivered gantry cranes to storage yards, fabrication shops, construction sites, and manufacturing facilities across India. That practical field experience shapes how we design every crane — for the conditions it will actually work in, not just the ones on a specification sheet.
Tested Before Dispatch
Every crane is manufactured to IS:807 and IS:3177, and tested to 125% of its Safe Working Load before it leaves our facility. When the crane arrives at your site, it is ready to work.
Custom Engineered for Your Site
Ground conditions, bay dimensions, available height, load type, outdoor exposure — all of it goes into the design. A crane built around your site works better and lasts longer than one that has been adjusted to fit.
Manufactured In-House
Our gearboxes, structural components, and assemblies are made at our own facility in GIDC Vatva. This gives us direct control over what goes into your crane — and means spare parts are available from stock, not on a six-week lead time.
Complete Support
From helping you select the right configuration to installation, commissioning, and ongoing maintenance — we are involved at every stage. Annual maintenance contracts, breakdown support, and operator training are all available.
Straightforward Pricing
Every safety feature on this page is included in the price we quote. No items get added at the invoice stage that were not in the quotation.
Frequently Asked Questions
What is a Single Girder Gantry Crane?
A Single Beam Gantry Crane is a self-supporting lifting system with one main bridge beam mounted on two legs that travel on ground-level rails. Unlike overhead cranes, it requires no building runway structure, making it ideal for outdoor yards, open facilities, and sites where the building cannot support a fixed overhead crane.
What is the difference between a gantry crane and an overhead crane?
An overhead crane is fixed to the building's runway structure at ceiling level. A gantry crane is self-supporting and runs on ground-level rails — it does not need a building structure to carry it. Gantry cranes are used where overhead cranes are not practical, particularly outdoors.
What is the maximum capacity of a single girder gantry crane?
We manufacture single beam gantry cranes up to 10 tons capacity with spans up to 50 metres. For higher capacities, a double girder gantry crane is the recommended option.
Can a single girder crane be used outdoors?
Yes — this is one of the main reasons gantry cranes are chosen over overhead cranes. Our cranes can be configured for outdoor use with appropriate weatherproofing, protective coating, and IP-rated electrical components as required.
What is a semi gantry crane?
A semi gantry (or half gantry) crane has one leg running on a ground-level rail while the other end of the bridge runs on a wall or column-mounted runway. It is used where one side of the facility has suitable building structure but the other side does not.
Can a single girder gantry crane be relocated after installation?
Yes. Because gantry cranes run on ground-level rails rather than being fixed to a building structure, they can be dismantled and relocated to a different site or area. This makes them a practical choice for temporary sites or facilities that expect to reorganise their layout.
Do you provide installation and maintenance support?
Yes — we provide full installation and commissioning support, annual maintenance contracts, and spare parts from stock for all cranes we supply across India and for export customers.
