25Ton Electris Single girder overhead crane applies to Construction
Site Lifter,warehouse
| Feature | European-Style A5 Crane |
| Duty Classification | A5 (Heavy Duty/Intensive Use) |
| Structural Design | Lighter yet stronger due to optimized steel structures and
precision welding. |
| Hoisting Mechanism | High-performance hoist (e.g., modular design) with faster speeds
and longer service life. |
| End Carriages | Compact, low-headroom design with 42CrMo wheels for smoother
travel. |
| Control System | Advanced frequency control (VFD) for precise |
| Maintenance | Reduced maintenance due to premium |
| Lifespan | Components; longer lifespan even in demanding conditions. |
| Cost | Higher initial investment but lower total cost of ownership (TCO). |
1. Excellent span adaptability:
Double-beam structure is naturally suitable for large spans
(conventionally up to 10.5m~35m+), and the stiffness attenuation is
much less than that of a single beam.
Advantages: It is the preferred solution for large-span workshops
(such as heavy workshops, warehouses, power stations, and logistics
centers), without the need for additional reinforcement of the main
beam.
2. Higher working level:
Easily meet A5 (heavy) to A7 (extra heavy) working systems (such as
busy production lines and auxiliary material handling in steel
plants).
Key components (motors, reducers, brakes, wire ropes) are designed
and selected according to high utilization rates.
Advantages: Durability, life and reliability far exceed those of
single-beam machines, suitable for 24/7 continuous operation.
3. Better safety and configuration:
Mandatory standard overload limiter: high-precision electronic,
multiple protections.
Double limit protection: lifting (main/auxiliary hooks are limited
separately), trolley/trolley travel are all set with double limits
(working limit + emergency limit).
Complete protection: driver's cab anti-collision, track sweeping
plate, buffer, interlocking protection, emergency power off, sound
and light alarm, etc.
Optional advanced functions: variable frequency stepless speed
regulation, anti-sway control, automatic positioning, remote
monitoring.
Advantages: Provide top safety protection for heavy and
high-frequency operations, and support intelligent upgrades.
4. Wide adaptability to the operating environment:
The standard configuration is cab operation (good vision,
comfortable and safe), and ground remote control can also be
selected.
Special versions such as metallurgical insulation (leakage current
prevention), high temperature insulation (near the furnace),
explosion-proof (chemical), and anti-corrosion (marine, acid mist)
can be customized.
Advantages: Competent for harsh working conditions (high
temperature, dust, corrosion, explosion-proof), with strong
versatility.
5. Maintenance convenience:
A safety platform and maintenance platform are set on the top of
the main beam to facilitate the inspection of the trolley track,
motor, slide wire, etc.
The main components are modularly designed and easy to disassemble
and replace.
Advantages: Reduce the risk of high-altitude operations and improve
maintenance efficiency.
