OKE Cantilever Lumber Rack—— A Manufacturer and Supplier in China
Cantilever Lumber Rack key features：
- High storage capacity
- Strong load-bearing capacity
- Loadingconvenient and safe
- High-quality materials for use
Description of Cantilever Lumber Rack
Cantilever lumber racks are specialized timber storage racking systems designed for storing lumber. With ample storage space and strong load-bearing capacity, cantilever lumber racks are the preferred choice for many lumber wholesalers and factories. They offer versatility in storing different lengths of heavy items such as lumber. Additionally, they can be customized with various arm lengths to meet specific requirements.
During loading and unloading, forklifts are used to place goods smoothly onto the cantilever lumber rack arms. Horizontal and inclined cantilever lumber racks feature fixed pins at the ends of the arms to prevent goods from sliding off, while the angle of inclination in inclined racks aids in preventing goods from rolling off.
Cantilever Lumber Rack Benifits
With excellent visibility, it is easy to install and handle cargo.
Skillfully Tailoring Various Lengths of Cantilever Arms According to Requirements.
Capable of effortlessly handling heavy items like lumber.
Constructed from high-quality Q235 cold-rolled steel, ensuring exceptional durability.
Cantilever Lumber Rack Advantages
- Strong Load Capacity: Utilizing 3mm thick H-shaped cold-rolled steel columns and cantilevers capable of bearing loads of up to 800kg each, the entire rack system can support a maximum load of approximately 5000kg. In addition to standard lumber and heavy items, it can also accommodate wider and longer goods.
- Sustainability: All materials used in the cantilever lumber racks are recyclable, promoting sustainability.
- Convenient Management: The cantilever lumber racks offer broad visibility, facilitating easy inventory management.
- High Quality: Constructed from high-quality Q235 steel, these racks are exceptionally sturdy, with strong resilience, making them widely applicable across industries such as metalworking, industrial, and construction.
- Advanced Production Techniques: Employing premium cold-rolled Q235 steel material, the cantilever lumber racks undergo a spray coating process for surface finishing, ensuring a coating thickness at the micron level. Through steps like rust removal and coating, they are not only aesthetically pleasing but also durable.
- Customizable Management: OKE Storage offers various accessories tailored to the size of stored goods. Column thickness ranges from 1.5mm to 3mm, with hole spacing at 100mm intervals, and adjustable shelf heights. If you require customized arm lengths, our professionals are ready to assist you!
Components of Cantilever Lumber Rack
The structure of OKE’s cantilever lumber storage racks is similar to our standard cantilever racks, mainly consisting of cantilever arms, columns, and bases.
- Cantilever Arms: Essential components of lumber cantilever, these arms are primarily designed to accommodate goods of various lengths and widths. Configured with a 4-inch center, inclined at an angle of 2°to 4°, the arm length can be adjusted accordingly with the increase in load capacity, with single arms capable of bearing up to 800kg. Heavy-duty cantilever wood racks require bolts to connect the arms.
- Columns: As crucial elements of cantilever plywood racks, OKE employs cold-rolled Q235 C-channel or H-shaped steel columns, providing stability and resilience to the entire cantilever lumber rack These columns can be used for both single-sided and double-sided storage units.
- Bases: Installed together with the upright columns, bases enhance the stability of the entire rack in different directions. Fixed to the ground, they ensure the rack’s stability, typically made of structural steel. Single-sided racks require one base, while double-sided racks require two.
- Cross Bracing: An important component connecting the columns, cross bracing enhances the overall stability of the structure, preventing collisions and deformation during load-bearing.
How to Determine the Right Size of Cantilever Lumber Rack
- Normally, The European pallet length is about 800 mm and the width is about 1200 mm (31.50 in x 24 in). This size is standardized by the European Pallet Association (EPAL). Its major purpose is to transport goods and other materials.
- The Middle East is different from the European pallet. Their sizes can vary depending on the region and firm. However, a common pallet size used in some Middle Eastern countries is about 1000 mm 1200 mm (39.37 in x 24 in).
- Like the Middle East, the pallet size for the whole Asian region is not specified. The pallet sizes vary same as Middle Eastern on the region, industry, and specific requirements.
Choose the suitable size of Cantilever Lumber Rack Arms:
Typically, the cantilever arms are 4 inches in size, and as the weight of the goods increases, they can be adjusted in multiples of 4 inches. You can choose cantilever arms of 8 inches, 12 inches, 16 inches, and so on, depending on your requirements.
Measure the suitable Size of the Cantilever Lumber Rack Upright Height:
Before officially storing goods, it’s crucial to measure the height of the building and leave approximately 4 inches for forklifts to load and unload cargo.
Determine the Capacity of Cantilever Lumber Rack Arms:
Ensure all goods are safely and correctly loaded onto the cantilever arms. Then, divide the total weight of all goods by the number of cantilever arms to determine the load-bearing capacity of the cantilever lumber rack arms.
Safe Guidelines of Building Cantilever Lumber Rack
Proper installation and arrangement of wood cantilever racks are of utmost importance. Firstly, when considering installation, external factors must be taken into account. Typically, in warehouses equipped with high-level racks, irreversible damage can occur to the installation of cantilever lumber racks upon impact from external forces. Additionally, factors such as narrow aisle warehouses, limited forklift maneuvering space, and uneven warehouse floors can all affect the safety of rack installation.
During the installation of cantilever lumber racks, dimensional tolerances should be considered:
- Shelf width deviation (W): ±5
- Cantilever same-layer height deviation (C): ±5
- Verticality of column installation (X direction): ±H/350
- Verticality of column installation (Y direction): ±H/350
- Cantilever beam installation torsion angle deviation: 1°/m
If you are placing cantilever wood storage racks in large building material supermarkets or warehouses, priority should be given to arranging them side by side to maximize space utilization. Other layout options include directional placement and single-row deployment.
OKE Storage employs high-quality Q235 cold-rolled steel from China’s top steel mill, Baosteel Group. Each batch of material undergoes quality certification, ensuring the high quality of your cantilever lumber racks from the source.
Q235 steel boasts the following excellent properties:
- Yield Strength: Approximately 235 MPa
- Tensile Strength: Between 370-500 MPa
- Elongation: Approximately 26% (at 200mm gauge length)
Design Of Cantilever Lumber Rack
Based on standards such as 《Industrial Shelving Specification Dimensions and Rated Loads”》(GB/T 27924-2011), 《Industrial Shelving Design Calculations”》(GB/T 28576-2012), 《Cantilever Racks》(20100355-T-469), Japan’s 《Technical Conditions for Welded Steel Structure Racks in Stereoscopic Warehouses》(JB/T 5323-91), and the United States’ 《Safety Code for Steel Storage Racks for Industrial and Commercial Use》(ANSI/MH10.21984), we have conducted a comprehensive analysis of cantilever lumber racks design.
- The interlayer distance of the cantilever lumberracks beams should be adjustable according to the height of the unit load, with adjustments preferably in increments of 50 mm, 75 mm, or 100 mm.
- The front end of the cantilever lumberracks beams should be angled upward by 2° to 4°, and when fully loaded, the front end of the beam should be higher than the root of the beam.
- Safety guards should be installed on the cantilever lumberracks beams to prevent goods from falling or sliding off.
- Vertical tie rods should be installed between adjacent columns of the rack.
Why Choose OKE’s Cantilever Lumber Rack
As a professional supplier of warehouse lumber racks, OKE Storage has over 20 years of experience. Whether you need standard cantilever lumber racks or customized racks with varying arm lengths, we can provide you with the best service. We have served major companies such as Pepsi, SF Express, Coca-Cola, and Geely, and by partnering with OKE, you will not only get the products you need but also receive professional service.
Whether you prefer single-sided or double-sided cantilever lumber racks, our team of experts is ready to analyze and assist you. If you are interested, please contact us promptly! We believe our collaboration will be highly enjoyable and fruitful!
Applications of Cantilever Lumber Rack
Hardware & Building Materials
timber racking systems are suitable for the construction industry, such as building material supermarkets or facilities dealing with steel and iron materials.
Manufacturing
Industries such as machinery manufacturing, small or large-scale lumber mills, lumber wholesalers, workshops, and more.
Long Material
Cantilever lumber racks are designed to store various lengths and widths of long materials, cylindrical items, sheets, and irregularly shaped goods.
Our Parameter Basis
- Parameters
- Details
- Support
- Successful Cases
| Upright | Single-sided / Double-sided |
| Cantilever Shape | Horizontal/Tilted |
| Cantilever Arms Length | Max 1200MM(1000KG laden), Customizable |
| Capacity | Each arm can load 500 – 1000 kg |
| The Length of Column | The length of the cantilever arm + 400~500MM |
| Hole Spacing | 100mm |
| Color | Blue(RAL5005/5015), Orange(RAL2004)，Customized |
| Dimensions | W7000*D8000*H3000mm |
| Product Name | Cantilever Lumber Rack |
| Brand | OKE Storage |
| Style | Lumbers、Plywood storage、Wooden crates |
| Levels Number | As customers need |
| Production Material | Q 235B Steel |
| Surface treatment | Powder Coating or Galvanized finish |
| Features | Corrosion protection |
| Package | packed with plywood, steel strip, and another package, if you have requirements about the package, as you need |
| Usage | Industrial storage and wooden factory |
| HS Code | 73089000 |
| Consultation | Free |
| Drawing Design | Free |
| Free/3D Sample | 1:1 3D if you want, expense the delivery cost |
| Pr-installation Service | Yes |
| Test of Capacity | Yes, If you need. |
| Certification | CE/SGS/As4084/ISO9001 |
| Delivery Time | one container needs about 15-20 days |
| Installation | Yes, we offer installation drawings or installation videos, we also have professional experts to help you if you need them. |
| Maintenance | Yes, We offer free Maintenance Guide service. |
| Repair | Yes, We offer free Repair Services for you. |
Related Product
Cantilever Lumber Rack
If you have any questions, you can contact us, we will have professionals to design for you and issue free drawings.
Answer: We have a professional design team that follows the standards outlined in 《Industrial Shelving Specification Dimensions and Rated Loads》 (GB/T 27924-2011), 《Industrial Shelving Design Calculations》 (GB/T 28576-2012), and 《Cantilever Racks》 (20100355-T-469). Through calculations and analysis of the steel’s stiffness, strength, and torque, we consider permanent, variable, and accidental loads, as well as the effects of perforation, local buckling, global buckling, distortion buckling, and defects. Based on these calculations, the structure meets the load requirements. Single-arm load: 7KN, axial force N: 49.201 KN, bending moment M: 29.754 KN, shear force V: 0.009 KN.
The cost of new warehouse cantilever pallet racking systems depends on your requirements, warehouse space, and racking design.
Answer: Typically, cantilever lumber racks take about 15-20 days for one container. However, delivery time for customized products may vary depending on the circumstances.
Answer: If needed, we provide installation drawings and videos, as well as professional personnel to assist with installation. We also offer after-sales maintenance and repair services.
Answer: Yes, we provide 1:1 3D samples with cantilever lumber racks to save you time and trial costs.
Answer: Quality and safety are our top priorities, and we are certified with CE/SGS/As4084/ISO9001.
Answer: It’s important to determine the cantilever lumber rack column height, cantilever length, and the number and spacing of cantilevers. Different goods require different arm lengths.