150t 45m Bridge Girder Erection Machines Launching Gantry Crane for Highway Construction

Name: 150t 45m Bridge Girder Erection Machines Launching Gantry Crane for Highway Construction
Brand: Henan Weihua Heavy Machinery Co., Ltd.
SKU: 60766861036_1
Price: 150000.00 USD
Availability: InStock
Rating: 4.8 (100 reviews)

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Heavy-Duty Bridge Girder Erection: Designed to lift and position bridge girders weighing up to 150 tons with a span of 45 meters, ensuring precise placement during highway and infrastructure projects.
Efficient Construction Support: Streamlines the assembly of large-scale bridge structures, reducing labor and time through advanced gantry crane technology.

Key features

1. Material Technology

With a high-strength corrosion-resistant steel frame, ensure long-term durability in harsh construction environments*.

2. Interactive Design

With ergonomic touchscreen controls and multi-program presets, operate efficiently for diverse girder erection tasks*.

3. Performance Parameters

With a 150t lifting capacity and 45m outreach, handle heavy girders and long-span constructions with precision*.

4. Scenario Solutions

Designed for highway and high-speed rail projects, ensure stability under heavy loads and high-speed operations*.

5. Certification Standards

Complies with ISO safety and structural integrity certifications, prioritizing operator and project safety*.

Product details

The 150t 45m Bridge Girder Erection Machine Launching Gantry Crane is engineered for precision and durability in heavy-lift highway and railway construction projects. Its high-strength steel framework and reinforced concrete pillars ensure structural integrity under extreme loads, while modular design enables adaptable deployment across diverse terrains. Backed by a 1-year warranty, this crane optimizes efficiency in girder erection, bridge assembly, and infrastructure development.

Technical specifications

Feature	Specification	Benefit
Material	High-strength steel (ASTM A572 Grade 50)	Ensures durability under 150t loads
Lifting Capacity	150 tons	Handles heavy bridge girders and modules
Span	45 meters	Covers standard bridge construction needs
Warranty	1 year	Guaranteed post-purchase technical support
Load Speed	20% faster than traditional models	Reduces project timelines
Stability	Reinforced concrete pillar foundations	Withstands high vibrations and stresses

Customization guide

Adjustable parameters include span length (±5m) and load capacity (up to 180t) to meet project-specific requirements. Modular components allow rapid assembly/disassembly for remote or constrained sites.

Get inspired

With its 45m span and 150t capacity, this crane streamlines the erection of large bridge segments. The high-strength steel framework ensures safety in harsh environments, while the 20% faster load speed compared to traditional cranes accelerates project delivery.

Choose your model

Parameter	Base Model	Advanced Model	Pro Model
Lifting Capacity	150t	165t (+10%)	180t (+20%)
Span Adjustment	Fixed 45m	Adjustable ±5m	Fully modular design
Load Speed	1.2m/s	1.4m/s (+16.7%)	1.5m/s (+25%)
Remote Control	Optional	Standard	Enhanced AI-assisted

Supplier's note

Technical Breakthroughs:
- High-Strength Steel: ASTM A572 Grade 50 material provides 20% higher tensile strength than standard steel, ensuring safety in high-stress scenarios.
- Modular Design: Adjustable span and load parameters enable rapid adaptation to varying project scales.
- AI-Enhanced Controls: The Pro Model’s remote system reduces operator error by 30%, improving site safety.
Version Selection Guide:
- Base Model: Ideal for standard highway projects requiring fixed 45m spans.
- Advanced Model: Suitable for mid-scale railway bridges needing adjustable spans and faster load speeds.
- Pro Model: Best for large-scale, high-risk projects (e.g., seismic zones) where AI-assisted precision and 180t capacity are critical.

With the Pro Model’s 180t capacity and AI controls, you can safely erect girders in earthquake-prone areas while maintaining 25% faster load speeds than traditional cranes. The Advanced Model’s adjustable span ensures flexibility for projects with uneven terrain, making it a cost-effective choice for contractors balancing performance and budget.

Frequently asked questions

Which crane model is best for erecting heavy bridge girders in highway construction projects?
How do I maintain the 150t gantry crane to ensure longevity and safety during bridge construction?
What materials are used in the 45m launching gantry crane to ensure durability in harsh construction environments?
Can the bridge girder erection machine be customized for uneven terrain or specialized highway projects?
Is the crane’s steel structure certified for high-load applications in high-speed rail and highway projects?
How does the 150t capacity of this crane benefit highway bridge construction efficiency?
What safety features does the 45m launching gantry crane offer for operators and site workers?
Does the 1-year warranty cover on-site repairs or emergency support for the bridge erection machine?

Product comparison

Category	Usage Scenarios	Characteristics	Advantages	Disadvantages
Industry Standard Bridge Crane	General bridge construction projects	120t load capacity (ASTM A572 steel certification) ▲ 35m span (EN 13015 compliant)	Cost-effective, widely available	Limited to lighter girders (▲12.5% below Our Base load capacity)
Our Base Model (150t)	Highway bridge projects	150t load capacity (▲12.5% ▲ from Industry) 45m span (▲28.6% ▲ from Industry)	Handles medium-to-heavy girders (ISO 19982 certified) 1-year warranty	Higher upfront cost vs Industry Standard
Our Advanced Model (180t)	High-speed rail projects	180t load capacity (▲20% ▲ from Base) 50m span (▲11.1% ▲ from Base)	Supports ultra-heavy girders (ASTM A1011) 2-year warranty (▲100% ▲ from Base)	Most expensive option; requires specialized training
Competitor A’s Crane	Urban bridge projects	140t load capacity (AISC certified) 40m span (EN 13419 compliant)	Compact design for tight spaces	Lower load capacity than Our Advanced (▲7.1% deficit)
Mobile Erection System	Projects requiring frequent relocation	100t load capacity (ISO 14783) Modular design (transportable via flatbed)	Easy deployment across sites	Limited to lighter girders (▲33% below Our Base load capacity)
Hydraulic Bridge Crane	Complex terrain projects	160t load capacity (SAE J1116) All-terrain mobility (25° slope capability)	Versatile for uneven terrain	Higher maintenance costs (▲20% vs Our Base)

150t 45m Bridge Girder Erection Machines Launching Gantry Crane for Highway Construction

150t 45m Bridge Girder Erection Machines Launching Gantry Crane for Highway Construction

Product overview

Core functionalities

Applicable scenarios

Unique advantages

Key features

1. Material Technology

2. Interactive Design

3. Performance Parameters

4. Scenario Solutions

5. Certification Standards

Product details

Technical specifications

Customization guide

Get inspired

Choose your model

Supplier's note

Frequently asked questions

Which crane model is best for erecting heavy bridge girders in highway construction projects?

How do I maintain the 150t gantry crane to ensure longevity and safety during bridge construction?

What materials are used in the 45m launching gantry crane to ensure durability in harsh construction environments?

Can the bridge girder erection machine be customized for uneven terrain or specialized highway projects?

Is the crane’s steel structure certified for high-load applications in high-speed rail and highway projects?

How does the 150t capacity of this crane benefit highway bridge construction efficiency?

What safety features does the 45m launching gantry crane offer for operators and site workers?

Does the 1-year warranty cover on-site repairs or emergency support for the bridge erection machine?

Product comparison

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