Metro Construction Gantry Crane

Metro Construction Gantry Crane

Tailored for Tunnel Segment Lifting & Mud Handling in Complex Infrastructure Projects

Projecti metro moderni plus quam crane generic gantri petunt. Sistemam robustum, mobilum et inženierem sub terrestribus opus    et componentes gravissimas precastos.

The Henan Mine Metro Gantry Crane  hoc difficile propositum est. Projectos servientes in Riyadh, Ho Chi Minh City, Bucharest, Moscow, hoc systema crane specializata tenet elevationem segmentorum tunelarum, flipping clam et frequenter relocationes opus  facile.


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Features
Parametri
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Customer feedback
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Features
Metro Construction Gantry CraneFeatures
Computerized operation
enables automatic lifting, positioning, and sequencing.
Laser barcode positioning system
ensures pinpoint travel accuracy for both trolley and bridge.
Dual-mode functionality
Manual and Auto, selectable through explosion-proof remote or cabinet.
Explosion-Proof, Safety-Focused Design
Certified to dIICT4 explosion-proof standards, suitable for flammable gas environments.
Fanless, high-protection motors eliminate ignition risks.
Double-sealed brakes and gearboxes prevent dust, oil leaks, and contamination.
Emergency stop and fault hold functions built into both local and remote controls.
Cleanroom Compliant Materials & Design
Built for ISO Class 4 cleanroom compliance (≤10,000 particles ≥0.1µm/m³).
Stainless steel wheels, sealed bearings, and anti-static components prevent particulate release.
Fully self-lubricating, sealed motion system eliminates traditional grease hazards.
Designed for corrosion resistance, long service life, and minimal particle shedding.
Parametri
Metro Construction Gantry CraneParametri
FeaturaSpecificatio
Capacitate maxima20–120 tons (customizable)
Spatio18–35 meters
Altitudo elevationisUp to 25 meters
Language8-wheel / 4-drive synchronisatus system
MechanismHydraulic-powered mud dumping system
Beam DesignVariable-span main girder
Legum StructureType A or U frame (site-adjustable)
Operator ControlCabin with full instrumentation + remote
weather conditionRail clamps + storm lock system
CategoryNameA6 / A7 (Heavy-duty metro construction)

BENEFITS

Common Metro Jobsite ChallengesHenan Mine Crane Solution
Terra instabile et relocatio frequentiaDesignum modularum, transportum facilem et reinstallationem
Segmentum gravissimum elevationemAltissimum potentiam elevationem et rotabilem trabem
Ventus effectus super cranes inutilesSecure storm lock and active wind clamp systems
Mud dumping inefficienciesHydraulic flipping system integrated into trolley mechanism
PropertyNameCirculae et trabem variabilis ad manipulationem flexibilis


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Metro Construction Gantry CraneCategoryName
BENEFITS AT A GLANCE
BENEFITS AT A GLANCE
Cleanroom Safe – Built to operate in ultra-clean, ISO 14644 Class 4 environments
Explosion-Proof Certified – Safe for gas-laden areas in semiconductor or wafer production
Fully Automated – Enhances throughput, reduces human error, and supports 24/7 operation
Unmatched Reliability – Long service life with corrosion-resistant, dust-proof construction
Low Maintenance – No grease points or exposed mechanical systems
Smart Integration – Seamlessly connects to MES/PLC systems for Industry 4.0 automation
APPLICATIONS
APPLICATIONS
The Henan Mine cleanroom-grade, explosion-proof crane is ideal for:
Semiconductor Production Lines – Silicon rod handling, wafer processing, crystal growth
Electronics & Microelectronics – Precision movement of sensitive components
Silicon Wafer Manufacturing – Contamination-free transfers in crystal pulling and cleaning
Explosion-Sensitive Cleanrooms – Safe lifting in zones with volatile chemicals or gas
High-Tech Assembly Platforms – Dismantling and reassembly of fragile structures

Stop emitting generic cranes for custom challenges. Let Henan Mine design a turnkey gantry crane around your work flow, space, and lifting profile.

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Metro Construction Gantry CraneCategoryName
Quid kliens noster dicit
Customers have given our products genuine and high praise
In anno 2002 aedificatus est, ubi area 1,62 miliones metrorum quadratum habebat plus quam 4700 agentes. Since its establishment 20 years ago...
Customer evaluation of Tianjin Port Operations Manager

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