Henan Mine Crane · Workshop Lifting Systems
Overhead Shop Crane
Move workpieces between machines, benches and assembly stations with an overhead shop crane arranged around your floor plan. Henan Mine Crane supplies single-girder, suspended and double-girder systems for industrial workshops.
Specify your lifting load and handling route, then compare usable hook height, workshop coverage, controls and installation scope in a project proposal. New crane configurations are quoted to suit the building and operating cycle.
WORKSHOP TASKS
Machining, Assembly & Repair
BRIDGE OPTIONS
Single or Double Girder
LAYOUT CHECK
Hook Height & Coverage
PROJECT SCOPE
Crane, Runway & Installation
Overhead Lifting for Industrial Workshops
An overhead shop crane uses a travelling bridge on elevated runways to serve a workshop bay. The hoist raises the load, trolley travel moves it across the bay, and bridge travel carries it along the shop. Usable coverage depends on hook approaches and obstructions within that area.
Machine Loading
Position stock, fixtures and workpieces at machining stations. Check access through machine enclosures and the space needed above the lifted component.
Fabrication and Assembly
Move frames and assemblies between workstations. Record load dimensions, lifting points and orientation throughout the handling route.
Equipment Repair
Remove motors, gearboxes and machine components. Include the lifting gear and clearance needed to move the component onto a repair bench.
Selection Considerations
01 / LOAD
Load and Lifting Gear
State the maximum and typical load, dimensions and centre of gravity. Include slings, spreaders or lifting beams when defining the required lifting capacity.
02 / REACH
Hook Coverage
Mark every pickup and placement point on the floor plan. Check the full suspended-load route, including machine guards, racks and maintenance access.
03 / SPACE
Building and Services
Provide a cross-section showing roof members, doors, ducts, lights and other services. Identify possible runway supports and any proposed new columns.
04 / OPERATION
Work Cycle and Positioning
Describe lifts per hour, shifts, travel distances and repeated positioning moves. This helps define crane duty, hoist duty and speed control.
Single or double girder describes the bridge structure. Top running or underhung describes how the bridge travels on its runways. A hoist travelling below one girder does not automatically make the bridge an underhung crane.
Overhead Shop Crane Compared with Other Workshop Lifting Configurations
Start with the handling route and compare the complete installed arrangement. A lower crane equipment price can be offset by additional supporting steelwork, reduced hook coverage or more complex installation.
| Configuration | Arrangement | Workshop Application | What to Check |
|---|---|---|---|
| Single-Girder Shop Crane | One bridge girder with a travelling electric hoist. | General machine loading, assembly and maintenance. | Check hook height, side approaches, operating duty and runway reactions. |
| LX Single-Girder Suspension Crane | Bridge end carriages run on the lower flanges of suitable runway beams. | Workshops where a suspended runway arrangement fits the available structure. | Assess beam flanges, connections, support loads and the complete crane envelope. |
| Double-Girder Shop Crane | Two bridge girders support the specified hoist or trolley arrangement. | Tasks needing a different trolley layout, lifting envelope or equipment arrangement. | Compare actual headroom and wheel loads; two girders alone do not establish duty. |
| Crane on a Freestanding Runway | An overhead bridge served by a fixed, separately engineered support structure. | Buildings where existing steelwork cannot accept the proposed crane loads. | Allow for columns, bracing and foundations. This is a support option, not a portable crane. |
| Gantry Crane Alternative | The bridge is carried by travelling legs. | Areas where an elevated runway is unsuitable or a different travel arrangement is needed. | Compare leg clearance, floor or ground loading and the specified travel path. |
Overhead Shop Crane Technical Specifications
The following selected sizes use load, span and lifting-height entries from the linked Henan Mine Crane product tables. They provide catalogue references for an initial discussion; the final combination, duty and building interfaces require confirmation in the technical proposal.
| Product Reference | Rated Load | Runway Centreline Span | Listed Lifting Height |
|---|---|---|---|
| LX Single-Girder Suspension Crane | 1 t | 3.5 m | 6 m |
| Single-Girder Bridge Crane | 2 t | 7.5 m | 6 m |
| Single-Girder Bridge Crane | 5 t | 11.5 m | 9 m |
Here, t means metric tonne: 1 t = 1,000 kg. State the unit explicitly if your requirement uses US short tons. Listed lifting height does not establish the minimum building height or available hook height.
For a 5 t lifting requirement, see 5 Ton Overhead Crane. Include the proposed span, highest and lowest hook positions, runway length, duty, power supply and workshop drawing with your enquiry. Other sizes can be discussed against the same information.
Workshop Headroom, Runways and Hook Coverage
Headroom and the Lifting Path
Measure the highest required hook position with the load and lifting gear included. Show the machine or bench height, any required extraction distance, and obstructions above the route. Crane depth, hook-block dimensions and overhead clearances all affect the result.
Check door panels and tracks in both open and closed positions, together with lights, ducts, sprinklers and other services. A low-headroom hoist and an underhung bridge are different design choices; compare the complete layout.
Runways and Supporting Structure
Crane span is measured between runway centrelines, while useful reach also depends on hook approaches. Existing building steelwork needs assessment against the proposed wheel loads, support reactions and operating forces.
For a freestanding runway, check foundations, floor suitability, bracing and column positions. Keep machine service areas, walkways and vehicle routes accessible.
Hoist, Travel Controls and Operating Duty
Hoisting and Placement
Specify lifting speed and any slow positioning requirement for machine loading. Frequent starts and short moves are part of the duty assessment, even when loads are relatively light.
Trolley and Bridge Travel
Match travel speeds to distances and the handling process. Define control behaviour for approaching workstations and stopping a suspended load.
Pendant or Radio Control
Choose controls around operator access, visibility and the walking route. Radio control provides operating flexibility; the operator still needs a suitable view of the load and travel path.
Confirm voltage, frequency, phases and available power for the complete crane, plus the incoming connection and isolation arrangement. An existing workshop outlet does not establish compatibility. For variable-speed options, review the Frequency-Conversion Overhead Crane configuration and specify which motions require speed control.
Safety and Workshop Environment
The quotation should identify required safety functions, operating limits and the agreed verification scope for the selected crane. Capacity alone is not a complete safety specification.
Load and Motion Protection
Define overload protection, hoisting and travel limits, brakes, emergency stops and electrical protections. Agree how relevant functions are checked at acceptance.
Workshop Access
Plan safe inspection access and isolation for maintenance. Where cranes share a runway or operating area, assess separation and collision-prevention requirements.
Special Environments
Identify temperature, moisture, corrosion and any hazardous-area classification. Paint processes, combustible dust or hot-material handling may require dedicated equipment and a separate design review.
For a classified hazardous area, review the Explosion-Proof Overhead Crane range and provide the site classification with the enquiry.
Manufacturing and Project Documentation
Henan Mine Crane publishes crane product information and manufacturing workshop photographs in its Factory Scene Display. For your order, agree the drawings and records that identify the supplied equipment and support technical review.
- General arrangement drawing with hook approaches and crane envelope.
- Runway interface data, wheel loads and support reactions.
- Component schedule, electrical drawings and operating manuals.
- Applicable inspection and test records, supplied against the agreed scope.
State the project location and required standards or documentation at the quotation stage so their applicability and supply scope can be confirmed.
Installation, Commissioning and Maintenance
Plan the Installation Window
Agree unloading access, assembly space and installation equipment. Identify machines or services affected by the work and coordinate the required workshop shutdown.
Confirm the Site Interfaces
Define responsibility for supports, foundations, runway beams, rails, power conductors and incoming electricity. Check the completed runway and electrical interfaces before commissioning.
Prepare for Operation
Agree the site inspection, testing, handover and operator familiarisation scope. Plan inspection intervals and replacement access using the supplied manuals and applicable requirements.
When replacing an existing crane, provide a runway survey and the old crane details. Equal rated capacity does not guarantee compatible wheel loads, dimensions or electrical demand.
What Determines Overhead Shop Crane Price?
Overhead shop crane price depends on load capacity, span, lifting height, duty, hoist arrangement and controls. The building can also change the installed cost: a new freestanding runway has a different scope from a crane fitted to verified existing supports.
When comparing overhead shop cranes for sale, request itemised quotations for the same lifting task and layout. Identify included items and site responsibilities in these three areas:
Crane Equipment
Bridge, end carriages, hoist, controls and specified protective functions.
Runway and Site Work
Supports, foundations, rails or beams, power supply and installation access.
Delivery and Handover
Packing, transport terms, installation, testing, documentation and commissioning.
Overhead Shop Crane FAQ
Can an overhead shop crane fit in a small workshop or garage?
It depends on the load, available hook height, travel area and supporting structure. Provide a plan, cross-section and photographs. An ordinary garage roof or floor must not be assumed suitable. A local lifting task may also justify comparing a jib or gantry arrangement.
What capacity should I choose for a shop bridge crane?
Use the heaviest planned lift, including the applicable lifting attachments, together with typical loads and operating frequency. A 1 t, 2 t or 5 t requirement still needs a separate check of span, duty, hook coverage and supporting structure.
Does an underhung crane give the most lifting height?
Not automatically. The runway beam, suspension connections, bridge and hoist all affect the highest hook position. Compare dimensioned proposals against the same building cross-section and required lift.
Can the crane use a freestanding support system?
A separately engineered runway can support an overhead bridge where suitable. The design must account for columns, bracing, foundations, operating forces and workshop access. Freestanding describes the support arrangement; it does not mean the system can be moved while loaded.
Can an overhead shop crane run on my existing power supply?
Provide the voltage, frequency, phases and available power, together with the intended connection location. Compatibility is checked for all crane motions and controls. Do not assume a small rated load means the complete crane can use a standard wall outlet.
Can one crane serve several machines?
Yes, where its usable hook coverage and lifting route reach the required stations. Confirm side and end approaches, machine enclosures, load dimensions and operating schedules. Simultaneous work at separate stations may require a different lifting arrangement.
What should I send to obtain a quotation?
Send the maximum and typical loads, lifting gear, floor plan, building cross-section, required hook levels, runway length, work cycle, electricity details and project location. Add photographs of doors, services and possible supports, and identify the installation scope you need.
Request An Overhead Shop Crane Quote
Send Henan Mine Crane your lifting task and workshop drawing to discuss a suitable overhead shop crane configuration. Include:
- Load, lifting gear and pickup and placement points.
- Span, required hook levels, runway length and building cross-section.
- Work cycle, environment, power supply and project location.
- Required runway, installation, testing and delivery scope.