Products Description
The HGQ Series 25T23M port fixed crane is a heavy-duty, full-load luffing fixed crane specifically engineered for coal handling operations at bulk cargo terminals. Manufactured by Hugang Technology, this crane integrates robust mechanical structure design with advanced electrical control systems, delivering reliable performance in demanding port environments. With a 25-ton safe working load and a 23-meter maximum outreach, the HGQ 25T23M is ideally suited for ship-to-shore coal unloading, stockyard transfer, and barge loading applications. This crane has been successfully deployed at coal terminal projects in Indonesia, demonstrating proven adaptability to tropical climates, high humidity, and continuous heavy-duty operation cycles.

Features & Benefits
* Full-Load Luffing Capability - The boom can be raised and lowered while carrying the full rated load, enabling flexible cargo positioning without unloading the hook first. This significantly improves operational efficiency at busy terminals.
* Double Gantry Structure - The dual-leg gantry design provides superior structural rigidity and load distribution, reducing deflection under heavy working conditions and extending the crane's service life.
* Dual-Slewing Wire Rope Luffing System - The dual-slewing mechanism combined with wire rope luffing ensures smooth, precise boom movement with minimal sway.
* Integrated Electrical Control System - Wuxi Hugang's core advantage lies in the seamless integration of mechanical manufacturing and electrical control system production. The crane features a centralized PLC-based control system with variable frequency drive (VFD) for smooth acceleration and deceleration, reducing mechanical shock and energy consumption.
* Heavy-Duty Grab Bucket Compatibility - Designed to work with motorized grab buckets for efficient bulk material handling, including coal, ore, and other loose bulk cargo.
* Corrosion-Resistant Design - Surface treatment and material selection are optimized for coastal and tropical environments, making it suitable for long-term deployment in Southeast Asian port conditions.
Technical Parameters
| Product Name | HGQ Series 25T23M Port Fixed Crane | ||
| Lifting Capacity (30°–75°) | 25t | ||
| Boom Length | 24.5m | ||
| Working Radius | Max. | 23m | |
| Min. | 8m | ||
| Lifting Height | Above Ground | 12m | |
| Below Ground | 8m | ||
| Tail Slewing Radius | ≤6m | ||
| Operating Speeds | Hoisting | 54m/min | |
| Luffing | 30m/min | ||
| Slewing | 1.7r/min | ||
| Mechanism Working Class & Motors | Main Hoisting Mechanism | M7 | YZR355L1-8-132KW |
| Auxiliary Hoisting Mechanism | M7 | YZR355L1-8-132KW | |
| Luffing Mechanism | M6 | YZR280S-8-45KW | |
| Slewing Mechanism | M6 | YZR250M1-8-30KW Vertical (2 units) | |
| Complete Machine | A7 | 369KW | |
| Power Supply | 3~380V 50HZ | ||
| Slewing Bearing | 132.45.2800 | ||
| Operation Method | Master controller operation; secondary circuit control | ||
Production Standards
HGQ series 25T23M port fixed cranes are designed, manufactured and installed in accordance with the following standards and specifications:
1. Reference Standards for Cranes
● GB3811-2008 "Code for Design of Cranes"
● GB6067.1-2010 "Safety Rules for Lifting Appliances"
● JT421-2000 "Safety Rules for Port Fixed Cranes"
● JTJ280-2002 "Technical Specifications for Port Equipment Installation Engineering"
● GB/T5905-2011 "Cranes - Test Code and Procedures"
● JBT4315-1997 "Electric Control Equipment for Cranes"
2. The Quality Assurance System is implemented in accordance with TSG Z0004-2007 "Basic Requirements for Quality Assurance Systems for the Manufacture, Installation, Alteration, and Repair of Special Equipment." Quality control during the production process complies with relevant procedural requirements. Factory-out management involves unified record-keeping and follow-up services. Within the 12-month warranty period, the manufacturer provides free quality assurance services, excluding wear-and-tear parts and damage caused by human error.
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