L Leg gantry crane

L-Leg Rail Mounted Gantry Crane 
Manufactured by Henan Hengkun Crane Co., Ltd. | Optimized for Open-Yard Material Transfer

Brand: Henan Hengkun Crane Co., Ltd.
Applications: Factories, logistics yards, construction sites, ports, and outdoor material handling operations requiring stability on uneven terrain and heavy-load lifting versatility.

Product Overview

Maximize Your Outdoor Handling Efficiency:
Engineered for seamless transport of goods across and beyond the bay, Henan Hengkun’s L-Leg Gantry Crane features a unique L-shaped leg design integrated with bottom beams. This rail-mounted workhorse combines expansive lifting clearance with exceptional cross-bay mobility, enabling smooth transfer of loads from inside the span to under the cantilever – ideal for stockyards, warehouses, and open-air workshops handling loads up to 50 tonnes.

Precision-Engineered for Space & Mobility:

1. Unmatched Transfer Flexibility:

   • True L-Leg Advantage: Legs rigidly connected to bottom beams form a robust "L" structure, freeing up floor space and maximizing hook approach (reduced leg obstruction).

   • Extended Cantilever Design: Effortlessly move loads from main span to cantilever area without auxiliary equipment - perfect for loading/unloading trucks beside rails.

   • Optimized Structural Clearance: High headroom under girder accommodates tall cargo or specialized lifting attachments.

2. Adaptable for Outdoor Demands:

   • Weather-Resistant Build: Main steel structure with sandblasted SA2.5 + epoxy zinc primer + polyurethane top coat (ISO 12944 C4).

   • Corrosion-Protected Components: IP55 rated hoist, IP54 control panels, stainless steel bolts in critical areas.

   • -20°C to +40°C operational range (cold/wind packages optional).

3. Operator-Friendly Control:

   • 3 Control Modes: Pendant control (8-button, 24V low voltage), Wireless Remote (IP65), or Enclosed Cabin (HVAC optional).

   • Safe & Intuitive: Emergency stop, limit switches (hoist/travel), overload limiter (110% SWL cut-off), phase protection.

4. Flexible Power Delivery:

   • Slip Ring Collector (Cable Reel): For shorter spans (<30m), cost-effective.

   • Conductor Rail (Enclosed Track Busbar): Preferred for long spans (>30m) or high-duty cycles – reliable power, low maintenance.

Technical Specifications | Tailored for Efficient Transfer:

Hengkun Customization for Your Site:

• Cantilever Configuration: Single or double cantilever, length optimized for your workflow.

• Specialized Hoists: Explosion-proof, low headroom, or dual-hoist systems.

• Lifting Attachments: C-hooks, magnets, Grabs, or custom Spreaders.

• Automation Options: Semi-auto positioning (encoder + PLC), RFID zone control.

• Enhanced Protection: Sand/wind shields, heated cabins, or tropical sealing kits.

Why Partner with Henan Hengkun?

• L-Leg Specialists: 10+ years focused expertise in optimizing L-leg designs for material transfer efficiency.

• End-to-End Solution: In-house design (FEM standards), CE-certified manufacturing, installation supervision & operator training.

• Reliable Support: 18-month warranty, 24/7 technical response, genuine spare parts stocked.

• Value Delivered: Robust Chinese manufacturing meets precise engineering – 30% faster ROI vs. European equivalents.

Ready to Optimize Your Yard’s Material Flow?
Request Your L-Leg Gantry Crane Quote Today - Precision Built for Seamless Transfer!