Common technical parameters
1. Rated lifting capacity: 1-20t (mainstream 3t, 5t, 10t, 16t)
2. Span: 7-30m, supports cantilever extension.
3. Lifting height: 6-18m (customizable)
4.Job Level: A3 - A5 (FEM 1Am - 2m)
5. Control: Full frequency conversion stepless speed regulation, dual-speed lifting
advantage
1. Compact structure, lightweight design, and low foundation investment;
2. Variable frequency speed regulation results in minimal swaying of the suspended object,and accurate positioning, making it suitable for equipment assembly and hoisting of precision components.
3. European-style hoists have a high protection level, are rainproof outdoors, have a low failure rate, and require less maintenance.
4. It can be cantilevered to expand the operating range; it supports CE certification and is suitable for overseas export orders.
Main structure
Main beam
Constructed from Q235B carbon steel, and featuring a lightweight box-section structure optimized by finite element method. The overall welding process and stress relief treatment result in a lightweight design and low wheel pressure. Pedestrian walkways and guardrails are strategically placed for easy maintenance and repair; the low headroom design maximizes the effective lifting stroke of the hook.
Supporting legs
It adopts a box-type/truss-type welded structure with a variable cross-section design that is wider at the top and narrower at the bottom. It can fully withstand vertical loads and outdoor wind loads; equipped with a three-in-one drive unit, the structure is compact. The combination of rigid and flexible outriggers effectively compensates for temperature deformation and avoids the whole machine from jamming.
Ground beams
The machine features an integrated box-type welded structure and a three-in-one variable frequency drive motor. The wheel assembly is highly precise, ensuring smooth operation and effectively preventing rail wear. Standardized flange interfaces simplify on-site assembly, and the overall
operating noise is low.
Lifting mechanism
This European-style wire rope electric hoist features a low headroom design and variable frequency dual-speed lifting. It utilizes a hardened gear reducer and disc brake for smooth, shock-free start and stop, minimizing load sway. With an IP55 protection rating and built-in rainproof capabilities, it is suitable for outdoor operation.
power supply
Powered by a protective cable reel, it supports long-distance operation. Its rainproof, sealed structure is suitable for outdoor rain and snow environments; the power supply is stable and reliable, reducing cable pulling damage.
electrical components
The complete frequency converter control system uses top-tier brand electrical components. It integrates overload limiters, upper and lower travel limits, trolley limiters, and emergency stop protection. Multiple safety protection functions comply with CE safety standards, and faults can be quickly diagnosed.
Hook device
High-strength forged hooks, equipped with anti-slip pawls to prevent slippage. High safety factor, flexible rotation, and ability to withstand heavy impacts, suitable for frequent outdoor lifting operations.
steel wire rope
High wear-resistant and fatigue-resistant steel wire rope, matched with European-style hoist drum rope groove. Resistant to compression and wear, with a longer service life; regular inspection ensures lifting safety.
Core difference vs traditional MH gantry crane
1.20% to 30% lighter , resulting in less wheel pressure and reduced costs.
2. Low headroom design for high space utilization.
3. Full frequency conversion operation , high positioning accuracy.
4. Low noise and low energy consumption.
Application scenarios
Steel structure processing plants, precast component yards, machinery assembly yards, equipment maintenance bases, foreign trade export projects, and outdoor material loading and unloading where noise and precision are required.
For detailed specifications,pricing,and export options for European-style single-girder gantry cranes, please feel free to contact us. We will provide you with professional selection solutions and comprehensive after-sales service. We look forward to cooperating with you!
