Where it fits
Electrolysis, power and other processes where crane current paths must be controlled.
HENAN MINE CRANE / INSULATED OVERHEAD CRANES
Insulated Hook Overhead Crane
One insulated lift path around strong-current processes.
QY provides a double-girder bridge with electrical separation at designated lifting and connection interfaces. Define the process voltage, energized equipment location and required test criteria before selecting the crane and hook system.
QYModel designation10–50 tRated load selection
PRODUCT CONFIGURATION / QYTHE LIFTING TASK
Designed for your handling path.
QY provides a double-girder bridge with electrical separation at designated lifting and connection interfaces. Define the process voltage, energized equipment location and required test criteria before selecting the crane and hook system.
Crane arrangement
Top-running double girder / one principal trolley with Insulated hook lifting system.
MODEL QY
Technical configuration
Size the crane against the load, installation geometry and work cycle. The final equipment schedule follows the project drawings and operating brief.
Rated capacity10–50 t
Crane span10.5–31.5 m
Lifting height6–33 m
Duty classConfirm by project
Hoisting speedConfirm by project
Bridge / structureTop-running double girder / one principal trolley
Lifting systemInsulated hook lifting system
Power reference3-phase AC 380 V / 50 Hz listed; destination supply to confirm
ControlSpecify cabin, pendant or remote and operating sequence
Protection / markingNo universal insulation rating; set voltage and resistance acceptance from the process specification
Runway and building interfaceCheck runway geometry, wheel loads and building reactions
Hook approach and clearanceConfirm required lifting envelope against the site drawings
BUYER'S SELECTION GUIDE
Specify the crane around the job.
Electrolysis, power and other processes where crane current paths must be controlled.
Compare the Insulated Overhead Cranes range ↗Load and lifting attachment
Share the maximum lifted mass, load dimensions, center of gravity and any grab, magnet, spreader or lifting beam.
Runway and building interface
Confirm runway centers, wheel loads, building clearances and hook approaches.
Duty and controls
State typical load, lifts per hour, travel distance, shifts, control position and site power supply.
Model-specific check
Insulation interfaces, process voltage, resistance and withstand-test acceptance, and runway geometry.
PRODUCT PHOTOS
See the QY configuration.
Review the equipment arrangement alongside your proposed site layout and lifting route.
TALK TO OUR ENGINEERS
Get a QY crane proposal.
Send the load schedule and site drawings. We can configure the crane, lifting system and installation interface for your operating conditions.
Request a technical proposal ↗- Maximum lifted load and attachment
- Span, travel length and available clearances
- Daily lifting cycle and control choice
- Power supply, environment and destination
EXPLORE THE RANGE
View Insulated Overhead Cranes ↗