16Ton Span 22.5M European Style Double Girder Crane End Carriage For Bridge Crane
Price:
USD3000~10000 one set
MOQ:
one set
Delivery Time:
20 Working Days
Brand:
kiwicrane
Product Description
Technical Parameters:
| Drive System | Standard three-phase asynchronous motor + hardened tooth surface reducer |
| End Beam Design | Open tooth transmission with gear-rack meshing drive |
| Applicable Main Beam Span | 22.5 meters |
| Safety Protection | Limit switch, buffer device, overload protection |
| Warranty | 12 Months |
| Braking Device | Normally closed electromagnetic brake for automatic locking |
| Condition | New |
| Wheel Set | Equipped with cast steel wheels, adapted to QU-type tracks |
| Carrying Capacity | 16tons, suitable for medium industrial scenarios |
| Adaptability | High-strength bolt connection with the main beam, expandable configuration |
1. Extra-large capacity buffer device:
Heavy-duty polyurethane buffers or hydraulic buffers are installed at both ends of the end beam, which have extremely high energy absorption capacity (kJ level) to safely dissipate the huge collision kinetic energy at a full load speed of 16 tons to protect equipment and building structures.
2. Enhanced safety device interface:
Interfaces for pre-reserved or integrated installation of more advanced safety devices, such as:
Trolley travel limit switch impact ruler: More solid and reliable.
Anti-collision system (optional): Such as laser or radar ranging, used for multiple cranes sharing tracks or close to obstacles.
Load monitoring system interface: Connect accurate electronic weighing sensors.
Sound and light alarm interface: Alert operating status.
Accurate connection and leveling:
High-precision machining connection surface: The connection flange or mating surface with the main beam is precisely machined to ensure the verticality and parallelism of the main beam and the two end beams, which is the key to ensure the normal operation of the crane and reduce rail gnawing.
Leveling device: It may be equipped with a precise mechanical or hydraulic leveling device for fine-tuning during installation or later to eliminate the impact of track unevenness or installation errors.
3. Strict track adaptation requirements:
High track specifications: Tracks with extremely strong load-bearing capacity must be used, usually special crane rails of QU70, QU80, QU100 or larger, or heavy H-beams (such as IPB series) that have been strictly calculated and verified. Ordinary I-beams usually cannot meet the requirements!
Extremely high track installation requirements: The straightness, horizontality, gauge accuracy, joint gap, and fixing strength (pressure plate, bolt grade and quantity) of the track have extremely strict standards. The foundation (support beam or roof truss) must be professionally calculated and reinforced.
4. Frequency conversion control becomes an important option/standard:
For 16-ton cranes, frequency conversion speed regulation is almost necessary or strongly recommended. It brings:
Extremely smooth start and stop: Eliminate impact loads and protect mechanical structures and cargo.
Precise positioning: Achieve millimeter-level precision in jogging and parking.
Adjustable speed: High-speed operation with no load improves efficiency, and low-speed operation with full load ensures safety.
Reduce grid impact and energy consumption.
Improve synchronization: Ensure that the speed of the drive motors on both sides is consistent and reduce deflection.
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Company
Hefei Kiwi Heavy Machinery Co., Ltd.
Location
The intersection of Daihe Road and Zhenxi Road, Feidong Economic Development Zone, Feidong County, Hefei City, Anhui Province,China
Contact Person
Chen