Henan Mine Crane · Overhead rail-transfer systems

Track-Switching Overhead Cranes

Move lifting equipment between separate overhead rail routes for coal-mill maintenance and equipment servicing. Compare project-specific KSX systems and the electric and manual bridges used in the 12.5 t reference arrangement.

Compare cranes Request a quote

Custom track-switching crane systems

Configure the lifting equipment, transfer points and connected rail routes around the maintenance work.

Cross Travel suspended rail-transfer crane with twin bridge beams and hoists

KSX · Custom system

KSX Track-Switching Overhead Crane

Connect maintenance lifting routes with a track-transfer system matched to the workshop layout.

SystemEngineered rail transfer

LoadTo complete suspended load

ApplicationMaintenance routes

View details Request a quote

All specifications

Model / configuration	KSX project-specific track-switching system
Purpose	Coal-mill maintenance and cross-area equipment transfer
Handling arrangement	Lifting equipment and connected overhead rail sections selected together
Transferred unit in the reference arrangement	Shared electric-hoist trolley passes through the specified connection between aligned bridge tracks
Complete suspended load	Workpiece, lifting attachment and rigging stated separately for every transfer load case
Capacity, component spans and hook travel	Selected together for the actual load, rail layout and required hook positions
Bridge and mechanism duty	Selected for the maintenance load spectrum and transfer frequency
Hoisting and travel speeds	Confirmed for the ordered hoist, bridge movements and transfer sequence
Rail-transfer device	Connection geometry and device supply scope identified with the connected bridge sections
Transfer controls	Alignment, securing, travel permission and end-stop functions defined and verified for the ordered route
Track and support interfaces	Existing rail sections, elevations, wheel paths, clearances and support loads checked together
Electrical supply and controls	Destination voltage, frequency, conductor routing and operating stations specified in the offer
Operating environment	Ambient conditions and any process restrictions agreed for the ordered system
Customization scope	Lifting capacity, lifting height and travel speeds configured for the project

KSX 12.5 t rail-passing bridge arrangements

Electric and manual main-travel bridges serve different positions in the reference system and share an electric-hoist trolley. Specify the complete arrangement together.

KSX suspended rail-transfer crane, oblique manufacturer view

KSX · Electric main travel

KSX 12.5 t Electric-Travel Rail-Passing Crane

Transfer a shared electric-hoist trolley through aligned bridge tracks for coal-mill maintenance.

Reference load12.5 t linked system

Main bridge travelPowered, 20 m/min

Bridge reference dutyA3

View details Request a quote

All specifications

Model / configuration	KSX 12.5 t reference arrangement: powered main-bridge travel
Reference system scope	Shared electric-hoist trolley, powered-travel bridge, manual-travel bridge and rail-passing device
Rated-load basis	12.5 t reference handling arrangement; component ratings are not added
Powered bridge arrangement	Double-girder underhung rail-passing bridge
Powered bridge component span	3.65 m
Powered bridge listed lifting-height value	3.50 m in the component schedule; confirm useful hook positions on the complete route drawing
Bridge working class	A3 for the reference bridge
Travel-mechanism class	M3
Powered bridge travel speed	20 m/min
Powered bridge travel motor	ZDY21-4; 4 × 0.8 kW
Shared hoist-trolley lifting / travel	4.66 m/min lifting; 10 m/min trolley travel
Shared hoist-trolley motors	Hoist ZD1 15-4: 13 kW; travel ZDY12-4: 4 × 0.4 kW
Reference wheel diameter	154 mm for the listed components
Reference ambient conditions	−25 to +40 °C; not for corrosive gases or relative humidity above 85%
Reference load restrictions	Not for molten metal, toxic, flammable or explosive loads
Reference operation	Shared electrical system and button controls for the reference set
Power supply	Ordered voltage and frequency confirmed; the reference motor powers do not establish the incoming supply
Final drawing and reactions	Confirm connected rails, usable hook positions, support/transfer reactions and permitted movements in the order
KSX 12.5 t matched component schedule	Keep the shared electric-hoist trolley, electric-travel bridge and manual-travel bridge in their assigned positions. Span, listed component height, duty, speeds and motors belong to the same row. Ratings and height values are not added.
Component: Hoist trolley	Capacity (t): 12.5 · Component span (m): 1.3 · Listed component lifting height (m): 8 · Component duty: M3 · Travel mechanism class: M3 · Hoisting (m/min): 4.66 · Travel (m/min): 10 · Travel motor / power (kW): ZDY12-4 /4 × 0.4 · Hoist motor / power (kW): ZD1 15-4 /13 · Wheel diameter (mm): 154
Component: Powered underhung bridge	Capacity (t): 12.5 · Component span (m): 3.65 · Listed component lifting height (m): 3.50 · Component duty: A3 · Travel mechanism class: M3 · Hoisting (m/min): — · Travel (m/min): 20 · Travel motor / power (kW): ZDY21-4 /4 × 0.8 · Hoist motor / power (kW): — · Wheel diameter (mm): 154
Component: Manual-travel underhung bridge	Capacity (t): 12.5 · Component span (m): 3.70 · Listed component lifting height (m): 3.90 · Component duty: A3 · Travel mechanism class: M3 · Hoisting (m/min): — · Travel (m/min): Manual · Travel motor / power (kW): Manual · Hoist motor / power (kW): — · Wheel diameter (mm): 154

KSX suspended rail-transfer bridge, manufacturer arrangement view

KSX · Manual main travel

KSX 12.5 t Manual-Travel Rail-Passing Crane

Move the relevant bridge manually while the shared electric-hoist trolley serves the connected maintenance route.

Reference load12.5 t linked system

Main bridge travelManual

HoistingShared electric hoist

View details Request a quote

All specifications

Model / configuration	KSX 12.5 t reference arrangement: manual main-bridge travel
Reference system scope	Manual bridge is one position in the set with the shared electric-hoist trolley, powered bridge and rail-passing device
Rated-load basis	12.5 t reference handling arrangement; not an additional 12.5 t payload
Manual bridge arrangement	Double-girder underhung rail-passing bridge
Manual bridge component span	3.70 m
Manual bridge listed lifting-height value	3.90 m in the component schedule; confirm useful hook positions on the complete route drawing
Bridge working class	A3 for the reference bridge
Travel-mechanism class	M3
Main bridge travel	Manual bridge travel; electric lifting by the shared hoist trolley
Hoisting remains electric	shared 12.5 t trolley: 4.66 m/min lifting and 10 m/min trolley travel
Shared hoist-trolley motors	Hoist ZD1 15-4: 13 kW; travel ZDY12-4: 4 × 0.4 kW
Reference wheel diameter	154 mm for the listed components
Reference ambient conditions	−25 to +40 °C; not for corrosive gases or relative humidity above 85%
Reference load restrictions	Not for molten metal, toxic, flammable or explosive loads
Electrical and operating system	Shared electrical/button system retained; manual bridge travel does not mean an all-manual or electricity-free system
Complete-route hook travel	Shared trolley lists 8 m lift; usable hook positions confirmed along the full route
Power supply and interfaces	Destination supply, connected rail geometry and transfer loads confirmed for the ordered system

Track switching requires a matched rail interface and transfer sequence. The 12.5 t electric and manual bridges are parts of the reference arrangement, not automatically interchangeable complete systems. Component spans and listed height values do not define the complete route’s usable hook travel.

Budget planning

Track-switching crane price estimates

Compare three equipment budgets for a retrofit or a new 12.5 t linked-rail system. Each range covers the configuration described below.

Indicative equipment budgets — USD per project package
Planning configuration	Estimated equipment budget (USD)
Single-transfer retrofit — reuse compatible existing equipment	USD 8,000–20,000. One matched transfer interface, local rail connections, alignment/locking controls and integration engineering. Existing hoist, bridges and building runways retained, subject to compatibility checks.
Compact 12.5 t system — one powered bridge + one manual bridge	USD 25,000–60,000 per package. One shared electric-hoist trolley, two short-span bridges, one transfer interface, bridge trolley rails, local power/control connections and integration engineering.
Extended 12.5 t route — three to four bridges	USD 40,000–110,000 per package. One shared electric-hoist trolley, two to three powered bridges plus one manual bridge, two to three transfer interfaces and the associated local rail, power and control package.
Budget basis	New equipment for a standard indoor maintenance application. Compact reference: 3.65 / 3.70 m bridge spans and 8 m hoist lift. Building runways, supports and incoming power are assumed suitable after verification.
Costs to add separately	New building runways or suspension steel, structural strengthening, long-distance power feeds, freight, import duties/taxes, site erection and on-site commissioning.

Preliminary planning estimates, not firm quotations or advertised prices for an identical KSX package. The permitted transfer load, rail geometry, controls and final supply scope must be confirmed for your layout.

Send the load, hook travel, track-layout sketch and project location. We can narrow the budget around the equipment and site work your project needs.

Get a quote for your configuration

Application layout

Coal-mill maintenance across separate runways

Connect coal-mill maintenance and equipment overhaul areas through a matched overhead rail-transfer arrangement.

Share the equipment weight, lifting height and runway layout to discuss a transfer arrangement for your plant.

View KSX system

KSX suspension wheel and drive assemblies during factory assembly — Factory assembly of KSX suspension wheels and travel drives.

Track-switching overhead crane buying questions

What transfers between the overhead tracks?

The KSX reference arrangement transfers its electric-hoist trolley between aligned, connected handling sections. Define the receiving rails, transfer connection and permitted route together. The offer should identify alignment and locking functions, permitted load and the operating sequence.

Does manual main travel mean manual lifting?

No. In the 12.5 t KSX reference arrangement, manual refers to movement of the relevant bridge. The system uses an electric-hoist trolley. Confirm the powered and manual motions and the position of each bridge in the complete rail layout.

What should I send for a quotation?

Send the complete load, required hook travel, project location and a sketch of the tracks or work bays. Mark the points that need to connect. Existing rail sections, elevations and photographs help define the interfaces if available.

Compare the range