Gantry crane
New Chinese Single Main Beam Gantry Crane (Hoist Mode)
Product Overview
The New Chinese Single Main Beam Gantry Crane (Hoist Mode) is a cost-effective material handling solution engineered by Weiyuan, featuring advanced lightweight, modular, and parametric design principles optimized for efficient outdoor operations. This single-beam gantry crane system incorporates cutting-edge NR mode low-headroom electric hoist technology with exceptional performance capabilities and advanced engineering. The crane utilizes a sophisticated three-in-one drive device for the trolley traveling mechanism, paired with an advanced variable frequency speed regulation control system for precise operational control. Designed to deliver superior performance, safety, reliability, and energy efficiency while maintaining cost-effectiveness, this crane represents the ideal solution for facilities requiring reliable outdoor lifting capabilities with optimized investment returns.
Product Advantages
Cost-Effective Single Beam Design
Features optimized single main beam construction that reduces material costs and installation complexity while maintaining excellent lifting performance, making it an economical choice for budget-conscious operations requiring reliable gantry crane capabilities.
Advanced Low-Headroom Technology
Incorporates NR mode low-headroom electric hoist with superior performance, enabling operation in facilities with limited height clearance while maintaining full lifting capacity and operational efficiency for space-constrained environments.
Flexible Jib Configuration Options
Available in non-jib, single-jib, and double-jib configurations to match specific operational requirements, providing customized reach capabilities and workspace coverage while optimizing lifting performance for diverse applications.
Comprehensive Operation Modes
Offers multiple operation options including ground operation for direct operator control, air operation for enhanced visibility in complex lifts, and remote control operation for safety in hazardous environments and automated systems.
Silent Operation Technology
Features advanced silent drive systems with active noise cancellation, significantly reducing noise pollution and creating comfortable working environments while meeting stringent environmental standards for outdoor operations.
Application Scenarios
Light to Medium Manufacturing
Ideal for manufacturing facilities requiring cost-effective outdoor material handling with reliable lifting capabilities for production operations, component assembly, and general material movement applications.
Warehousing and Distribution Centers
Perfect for outdoor storage areas, material yards, and distribution facilities where single-beam gantry cranes provide efficient material handling without requiring expensive building structures or enclosed facilities.
Construction and Infrastructure Projects
Excellent for construction sites and building projects requiring portable lifting solutions with extended spans for material placement, component assembly, and general construction support operations.
Maintenance and Service Operations
Designed for maintenance facilities, service centers, and repair operations where cost-effective outdoor lifting capability provides essential material handling support for equipment servicing and component handling.
Product Specifications and Dimensions
| Specification | Parameters |
|---|---|
| Lifting Capacity | 1t to 20t load range |
| Span Coverage | 3m to 45m maximum span |
| Lifting Height | 3m to 30m vertical range |
| Work Level Classification | A5 duty cycle rating |
| Hoisting Mechanism | NR mode low-headroom electric hoist |
| Drive System | Three-in-one integrated drive device |
| Control System | Variable frequency speed regulation |
| Jib Configuration | Non-jib, single-jib, or double-jib options |
Features at a Glance
✓ Cost-Effective Design: Single main beam construction providing excellent value while maintaining reliable lifting performance
✓ Extended Span Capability: Up to 45m span coverage for comprehensive workspace coverage in outdoor applications
✓ Flexible Jib Options: Non-jib, single-jib, and double-jib configurations for diverse operational requirements
✓ Low-Headroom Technology: NR mode electric hoist enabling operation in height-restricted environments
✓ Multiple Operation Modes: Ground operation, air operation, and remote control for enhanced operational flexibility
✓ Variable Frequency Control: Precise speed regulation with stable operation for accurate load positioning
✓ Silent Drive Technology: Low noise environmental protection with advanced transmission systems
FAQ
Q: What are the main advantages of single beam construction over double beam designs?
A: Single beam construction reduces initial investment costs, simplifies installation and maintenance, requires less structural support, and provides excellent performance for light to medium capacity applications while maintaining operational reliability.
Q: Which jib configuration is most suitable for my application?
A: Non-jib offers maximum lifting capacity directly under the main beam, single-jib extends reach in one direction for asymmetrical coverage, and double-jib provides extended reach in both directions for maximum workspace flexibility.
Q: How does the NR mode low-headroom electric hoist benefit outdoor operations?
A: The NR mode hoist provides superior performance with reduced height requirements, weather-resistant construction, reliable operation in outdoor conditions, and enhanced lifting precision for demanding outdoor applications.
Q: What operation modes are available and when should each be used?
A: Ground operation provides direct control for standard applications, air operation offers enhanced visibility for complex outdoor lifts, and remote control ensures safety in hazardous environments or when operating from protected positions.
Q: Can this crane be easily relocated or is it permanently installed?
A: The crane can be designed for either permanent installation with concrete foundations or semi-permanent installation with portable bases, depending on operational requirements and site conditions.
