Product Description
Product Description
European type hoist’s body is welded by professional proximate matter,with exquisite structure, excellent appearance and unique innovations.They are suitable for various material transfer sites such as machining shops,assembly shops,warehouse and other material handling sites especially for sites where the height of workshop is limited.
Detail Features:
1) Lifting Motor
Ip55 protecting level, F level insulation
High efficiency double speed lifting motor, ratio 6:1
60% ED, strong power and sufficient stock
With thermal protecting function to prevent from over temperature
Sturdy and durable aluminum alloy motor, light weight, good heat dissipation
High-tech totally enclosed aluminum alloy gearbox
Quenched and fine ground gear makes motor stable and low noise
Free maintenance design:no need to change lubrication oil in lifetime
DC brake, quick response
The safety factor of brake is higher than 180%, manual release for optional
With self-adjust function
More than 1 million times brake operation
2) Traveling Motor
Motor ,gearbox and brake three-in-1
Compact structure ,small size and light weight
Direct drive flexible design, stable torque transfer
30% rotational efficiency higher than traditional coupling
Suitable for frequency reverse switching
Squirrel cage variable frequency motor 60% ED
IP55 protecting level, H level insulation
Safe and reliable DC brake
Aluminum alloy shell, hard tooth surface reducer, well sealing without oil leakage
3) Imported Wire Rope
High strength pressed CHINAMFG galvanized wire rope
2160N/mm² tensile strength
40% smaller than traditional wire rope
Good flexibility and long service life
Press rope block for special use, intensively layout to prevent form loose, fastening is more reliable
Fusible cutout rope technology,fusible surface is firm
Effectively prevent from loose to extend service life
4) Hook Assembly
Match to the standard of DIN15400/15401, forged by high strength alloy steel
With safety latch to protect safely
360° horizontal and 180° vertical rotations
High strength extrusion pulley, high finish rope groove to avoid friction with wire rope
5) Control System
Automatic orientation
Automatic centering
Automatic rectify deviation
Inch moving ,joggle
Anti-shock
Regional Protection
Electronic anti-sway
Remote communication, digital maintenance
6) Electric Unit
Stable and durable contactor control, reliably work in bad condition
Standard 3 phase voltage:380-415v,50hz(440-480v,60hz)
Standard control voltage:48v
Sturdy and durable control panel, IP54 protecting level
7) Rope Xihu (West Lake) Dis.r
High performance engineering material,light self-weight,sturdy and reliable
Circular design
Precise rope guide system
Single Girder European Type Wire Rope Hoist:
|
Load Capacity(M) |
Lift Height (M) |
Lift Speed (m/min) |
Travelling Speed (m/min) |
Lift Motor Power(KW) |
Travel Motor Power (KW) |
Rope Dia (mm) |
Group (ISO) |
Rope Reeving |
|
3.2 |
6/9/12/15/18 |
5/0.8 |
20/5 |
3.2/0.45 |
2*0.37/0.1 |
7 |
M5 |
4/1 |
|
5 |
6/9/12/15/18 |
5/0.8 |
20/5 |
6.0/0.9 |
2*0.37/0.1 |
9 |
M5 |
4/1 |
|
6.3 |
6/9/12/15/18 |
5/0.8 |
20/5 |
6.0/0.9 |
2*0.37/0.1 |
9 |
M4 |
4/1 |
|
8 |
6/9/12/15/18 |
5/0.8 |
20/5 |
9.5/1.5 |
2*0.75/0.18 |
13 |
M6 |
4/1 |
|
10 |
6/9/12/15/18 |
5/0.8 |
20/5 |
9.5/1.5 |
2*0.75/0.18 |
13 |
M5 |
4/1 |
|
12.5 |
6/9/12/15/18 |
5/0.8 |
20/5 |
12.5/1.9 |
2*0.75/0.18 |
13 |
M4 |
4/1 |
Double Girder European Type Wire Rope Hoist:
|
Load Capacity(M) |
Lift Height (M) |
Lift Speed (m/min) |
Travelling Speed (m/min) |
Lift Motor Power(KW) |
Travel Motor Power (KW) |
Rope Dia (mm) |
Group (ISO) |
Rope Reeving |
|
5 |
6/9/12/15/18 |
5/0.8 |
20/5 |
6.0/0.9 |
2*0.37 |
11 |
M5 |
4/1 |
|
10 |
6/9/12/15/18 |
5/0.8 |
20/5 |
9.5/1.5 |
2*0.55 |
15 |
M5 |
4/1 |
|
12.5 |
6/9/12/15/18 |
5/0.8 |
20/5 |
12.5/1.9 |
2*0.55 |
15 |
M4 |
4/1 |
|
16 |
6/9/12/15/18 |
4/0.6 |
20/5 |
16/2.6 |
2*1.1 |
18 |
M5 |
4/1 |
|
20 |
6/9/12/15/18 |
4/0.6 |
20/5 |
16/2.6 |
2*1.1 |
18 |
M4 |
4/1 |
|
20 |
6/9/12/15/18 |
3.4/0.5 |
20/5 |
16/2.6 |
2*1.1 |
18 |
M5 |
4/1 |
|
25 |
6/9/12/15/18 |
3.4/0.5 |
20/5 |
16/2.6 |
2*1.1 |
18 |
M4 |
4/1 |
|
40 |
6/9/12/15/18 |
4.9/0.8 |
20/5 |
38 |
2*1.5 |
20 |
M4 |
4/1 |
|
63 |
6/9/12/15/18 |
3.3/0.5 |
20/5 |
38 |
2*2.2 |
20 |
M4 |
4/1 |
Compared with the traditional electric wire rope hoist, European type electric wire rope hoist is a newly developed hoist with advanced design technology according to the FEM standards and other regulations The new serial of wire rope electric hoist is environment-friendly, energy saving and cost-effective which ranks top among similar products.
Advantages:1. Optimized design with FEM standard, with light and beautiful appearence.
2. Safe and efficient to operate, and meet current requirements of low noise and environmental protection.
3. Equipped with intelligent safe operation monitoring system which can uninterruptedly record working status and prevent unprofessional operations. And controller will perform a self-test before starting, including the power supply voltage level,default phase, button zero status and validity of each safety device.
4. Imported Motors, aluminum alloy drawing molding with excellent heat dissipation, and overheated protection and alarm function.
5. Maintenance-free design of whole body and less wearing parts make it convenient to maintain.
Packaging & Shipping
About Us
FAQ
Q1: What are you? Trade Company or manufacturer?
We are both manufacturer & trading company
Q2: What’s the advantage of your company?
We’ve experienced manufacturer and overseas dealer. Our products have been exported to over 110 countries.
An independent research team especially focusing on crane and hoist design upgrade. A professional service
team for customers will provide feedback within 24 hours.
Q3: What’s the sample & MOQ to your company?
Sample order MOQ can be 1 set and the product you ordered will be sent in a week as long as inventory is available.
Q4: Can I customize the product according to my own willing?
Yes, OEM/ODM are available, we can customize as customer’s request.
Q5: How is the package during transportation?
Composite wooden crate for the electrical parts, waterproof cloth for the steel structure, then packed in a metal crate.
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| After-sales Service: | 12 Months |
|---|---|
| Warranty: | 12 Months |
| Application: | Double Beam Crane, Gantry Crane, Bridge Crane, Tower Crane, Single Grinder Crane, Lifting Platform, Small Crane |
| Type: | Electric Hoist |
| Sling Type: | Wire Rope |
| Lift Speed: | >8m/min |
| Customization: |
Available
|
|
|---|
What is the impact of material selection on the performance and durability of injection molded parts?
The material selection for injection molded parts has a significant impact on their performance and durability. The choice of material influences various key factors, including mechanical properties, chemical resistance, thermal stability, dimensional stability, and overall part functionality. Here’s a detailed explanation of the impact of material selection on the performance and durability of injection molded parts:
Mechanical Properties:
The mechanical properties of the material directly affect the part’s strength, stiffness, impact resistance, and fatigue life. Different materials exhibit varying levels of tensile strength, flexural strength, modulus of elasticity, and elongation at break. The selection of a material with appropriate mechanical properties ensures that the injection molded part can withstand the applied forces, vibrations, and operational stresses without failure or deformation.
Chemical Resistance:
The material’s resistance to chemicals and solvents is crucial in applications where the part comes into contact with aggressive substances. Certain materials, such as engineering thermoplastics like ABS (Acrylonitrile Butadiene Styrene) or PEEK (Polyether Ether Ketone), exhibit excellent chemical resistance. Choosing a material with the appropriate chemical resistance ensures that the injection molded part maintains its integrity and functionality when exposed to specific chemicals or environments.
Thermal Stability:
The thermal stability of the material is essential in applications that involve exposure to high temperatures or thermal cycling. Different materials have varying melting points, glass transition temperatures, and heat deflection temperatures. Selecting a material with suitable thermal stability ensures that the injection molded part can withstand the anticipated temperature variations without dimensional changes, warping, or degradation of mechanical properties.
Dimensional Stability:
The dimensional stability of the material is critical in applications where precise tolerances and dimensional accuracy are required. Some materials, such as engineering thermoplastics or filled polymers, exhibit lower coefficients of thermal expansion, minimizing the part’s dimensional changes with temperature variations. Choosing a material with good dimensional stability helps ensure that the injection molded part maintains its shape, size, and critical dimensions over a wide range of operating temperatures.
Part Functionality:
The material selection directly impacts the functionality and performance of the injection molded part. Different materials offer unique properties that can be tailored to meet specific application requirements. For example, materials like polycarbonate (PC) or polypropylene (PP) offer excellent transparency, making them suitable for applications requiring optical clarity, while materials like polyamide (PA) or polyoxymethylene (POM) provide low friction and wear resistance, making them suitable for moving or sliding parts.
Cycle Time and Processability:
The material selection can also affect the cycle time and processability of injection molding. Different materials have different melt viscosities and flow characteristics, which influence the filling and cooling times during the molding process. Materials with good flow properties can fill complex mold geometries more easily, reducing the cycle time and improving productivity. It’s important to select a material that can be effectively processed using the available injection molding equipment and techniques.
Cost Considerations:
The material selection also impacts the overall cost of the injection molded part. Different materials have varying costs, and selecting the most suitable material involves considering factors such as material availability, tooling requirements, processing conditions, and the desired performance characteristics. Balancing the performance requirements with cost considerations is crucial in achieving an optimal material selection that meets the performance and durability requirements within the budget constraints.
Overall, material selection plays a critical role in determining the performance, durability, and functionality of injection molded parts. Careful consideration of mechanical properties, chemical resistance, thermal stability, dimensional stability, part functionality, cycle time, processability, and cost factors helps ensure that the chosen material meets the specific application requirements and delivers the desired performance and durability over the part’s intended service life.
What is the role of design software and CAD/CAM technology in optimizing injection molded parts?
Design software and CAD/CAM (Computer-Aided Design/Computer-Aided Manufacturing) technology play a crucial role in optimizing injection molded parts. They provide powerful tools and capabilities that enable designers and engineers to improve the efficiency, functionality, and quality of the parts. Here’s a detailed explanation of the role of design software and CAD/CAM technology in optimizing injection molded parts:
1. Design Visualization and Validation:
Design software and CAD tools allow designers to create 3D models of injection molded parts, providing a visual representation of the product before manufacturing. These tools enable designers to validate and optimize the part design by simulating its behavior under various conditions, such as stress analysis, fluid flow, or thermal performance. This visualization and validation process help identify potential issues or areas for improvement, leading to optimized part designs.
2. Design Optimization:
Design software and CAD/CAM technology provide powerful optimization tools that enable designers to refine and improve the performance of injection molded parts. These tools include features such as parametric modeling, shape optimization, and topology optimization. Parametric modeling allows for quick iteration and exploration of design variations, while shape and topology optimization algorithms help identify the most efficient and lightweight designs that meet the required functional and structural criteria.
3. Mold Design:
Design software and CAD/CAM technology are instrumental in the design of injection molds used to produce the molded parts. Mold design involves creating the 3D geometry of the mold components, such as the core, cavity, runner system, and cooling channels. CAD/CAM tools provide specialized features for mold design, including mold flow analysis, which simulates the injection molding process to optimize mold filling, cooling, and part ejection. This ensures the production of high-quality parts with minimal defects and cycle time.
4. Design for Manufacturability:
Design software and CAD/CAM technology facilitate the implementation of Design for Manufacturability (DFM) principles in the design process. DFM focuses on designing parts that are optimized for efficient and cost-effective manufacturing. CAD tools provide features that help identify and address potential manufacturing issues early in the design stage, such as draft angles, wall thickness variations, or parting line considerations. By considering manufacturing constraints during the design phase, injection molded parts can be optimized for improved manufacturability, reduced production costs, and shorter lead times.
5. Prototyping and Iterative Design:
Design software and CAD/CAM technology enable the rapid prototyping of injection molded parts through techniques such as 3D printing or CNC machining. This allows designers to physically test and evaluate the functionality, fit, and aesthetics of the parts before committing to mass production. CAD/CAM tools support iterative design processes by facilitating quick modifications and adjustments based on prototyping feedback, resulting in optimized part designs and reduced development cycles.
6. Collaboration and Communication:
Design software and CAD/CAM technology provide a platform for collaboration and communication among designers, engineers, and other stakeholders involved in the development of injection molded parts. These tools allow for easy sharing, reviewing, and commenting on designs, ensuring effective collaboration and streamlining the decision-making process. By facilitating clear communication and feedback exchange, design software and CAD/CAM technology contribute to optimized part designs and efficient development workflows.
7. Documentation and Manufacturing Instructions:
Design software and CAD/CAM technology assist in generating comprehensive documentation and manufacturing instructions for the production of injection molded parts. These tools enable the creation of detailed drawings, specifications, and assembly instructions that guide the manufacturing process. Accurate and well-documented designs help ensure consistency, quality, and repeatability in the production of injection molded parts.
Overall, design software and CAD/CAM technology are instrumental in optimizing injection molded parts. They enable designers and engineers to visualize, validate, optimize, and communicate designs, leading to improved part performance, manufacturability, and overall quality.
How do injection molded parts compare to other manufacturing methods in terms of cost and efficiency?
Injection molded parts have distinct advantages over other manufacturing methods when it comes to cost and efficiency. The injection molding process offers high efficiency and cost-effectiveness, especially for large-scale production. Here’s a detailed explanation of how injection molded parts compare to other manufacturing methods:
Cost Comparison:
Injection molding can be cost-effective compared to other manufacturing methods for several reasons:
1. Tooling Costs:
Injection molding requires an initial investment in creating molds, which can be costly. However, once the molds are made, they can be used repeatedly for producing a large number of parts, resulting in a lower per-unit cost. The amortized tooling costs make injection molding more cost-effective for high-volume production runs.
2. Material Efficiency:
Injection molding is highly efficient in terms of material usage. The process allows for precise control over the amount of material injected into the mold, minimizing waste. Additionally, excess material from the molding process can be recycled and reused, further reducing material costs compared to methods that generate more significant amounts of waste.
3. Labor Costs:
Injection molding is a highly automated process, requiring minimal labor compared to other manufacturing methods. Once the molds are set up and the process parameters are established, the injection molding machine can run continuously, producing parts with minimal human intervention. This automation reduces labor costs and increases overall efficiency.
Efficiency Comparison:
Injection molded parts offer several advantages in terms of efficiency:
1. Rapid Production Cycle:
Injection molding is a fast manufacturing process, capable of producing parts in a relatively short cycle time. The cycle time depends on factors such as part complexity, material properties, and cooling time. However, compared to other methods such as machining or casting, injection molding can produce multiple parts simultaneously in each cycle, resulting in higher production rates and improved efficiency.
2. High Precision and Consistency:
Injection molding enables the production of parts with high precision and consistency. The molds used in injection molding are designed to provide accurate and repeatable dimensional control. This precision ensures that each part meets the required specifications, reducing the need for additional machining or post-processing operations. The ability to consistently produce precise parts enhances efficiency and reduces time and costs associated with rework or rejected parts.
3. Scalability:
Injection molding is highly scalable, making it suitable for both low-volume and high-volume production. Once the molds are created, the injection molding process can be easily replicated, allowing for efficient production of identical parts. The ability to scale production quickly and efficiently makes injection molding a preferred method for meeting changing market demands.
4. Design Complexity:
Injection molding supports the production of parts with complex geometries and intricate details. The molds can be designed to accommodate undercuts, thin walls, and complex shapes that may be challenging or costly with other manufacturing methods. This flexibility in design allows for the integration of multiple components into a single part, reducing assembly requirements and potential points of failure. The ability to produce complex designs efficiently enhances overall efficiency and functionality.
5. Material Versatility:
Injection molding supports a wide range of thermoplastic materials, providing versatility in material selection based on the desired properties of the final part. Different materials can be chosen to achieve specific characteristics such as strength, flexibility, heat resistance, chemical resistance, or transparency. This material versatility allows for efficient customization and optimization of part performance.
In summary, injection molded parts are cost-effective and efficient compared to many other manufacturing methods. The initial tooling costs are offset by the ability to produce a large number of parts at a lower per-unit cost. The material efficiency, labor automation, rapid production cycle, high precision, scalability, design complexity, and material versatility contribute to the overall cost-effectiveness and efficiency of injection molding. These advantages make injection molding a preferred choice for various industries seeking to produce high-quality parts efficiently and economically.
editor by CX 2024-03-14