Henan Silence Industry Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 5 sets |
| Delivery Time | 15 days |
| Packaging Details | packed by rain proof plastic cloth |
| Condition | New |
| OEM | Accept OEM |
| Hardness | 300-380HB |
| Inspection | Ultrasonic Testing |
| Wheel material | steel |
| Drawing format | |
| Brand Name | Silence |
| Certification | ISO CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 5 sets |
| Delivery Time | 15 days | Packaging Details | packed by rain proof plastic cloth |
| Condition | New | OEM | Accept OEM |
| Hardness | 300-380HB | Inspection | Ultrasonic Testing |
| Wheel material | steel | Drawing format | |
| Brand Name | Silence | Certification | ISO CE |
| Place of Origin | China | ||
| High Light | crane rail wheels ，bridge crane wheels | ||
Crane Wheel Safety Durable Life Long Crane Wheel High Quality Crane Wheel
Product description
Crane wheels are replaced because of flange wear, flange breakage, and mechanical overloads characterized by pitting and spalling.
Each of these in-service factors must be carefully considered before the combination of wheel design, material selection, hardness pattern and heat treating technology is selected.
That's why every hardened steel crane wheel is specially designed and heat treated to maximize its resistance to the damaging forces at work in heavy industrial applications.
Product process
Foundry technology
Casting is a casting liquid molding.
The advantages of casting are that it is used to manufacture parts with complex shapes that are difficult to forge and require high strength and plasticity, and the cost is low.
Forging Technology
Forging is a plastic deformation process, forging forming workpiece can improve the internal structure of the organization, good mechanical properties, grain uniformity, used for the important workpiece.
Product superiority
1. The material inspection and flaw detection after the completion of blank production are related to the stability of material performance, which is particularly important.
2. Machining, cutting, drilling, chamfering, deburring and polishing, strictly controlling the size and every detail.
3. Heat treatment can improve the comprehensive properties of toughness, hardness, wear resistance, fatigue strength and so on.
4. The bearing adopts the domestic and foreign first-line brand, ensuring the quality of the most core drive.
5. Wheel detection: size, material, hardness, flaw detection, etc.
6. Appearance and packaging: finish cleaning, painting, anti-rust oil, plastic film covering, wooden case packing.
Technical parameters
R4
| No. | Item | Drg.No | DIMENSIONS(mm) | Weight | ||||||||||||||
| D(h9) | D1 | A | A1 | h | h1 | b | b1 | d | I | d4 | L | L1 | G | b2 | ||||
| 1 | Drive wheelsΦ500 | 1764 | 500 | 540 | 280 | 213.5 | 310 | 140 | 230 | 50 | 75 | 105 | M24 | 400 | 230 | 79.5 | 20 | 284 |
| 2 | Drive wheelsΦ500 | 1765 | 500 | 540 | 280 | 213.5 | 310 | 140 | 230 | 50 | M24 | 230 | 277 | |||||
| 3 | Drive wheelsΦ600 | 1766 | 600 | 640 | 280 | 213 | 310 | 140 | 230 | 50 | 85 | 130 | M24 | 415 | 230 | 90 | 22 | 332 |
| 4 | Drive wheelsΦ600 | 1767 | 600 | 640 | 280 | 213 | 310 | 140 | 230 | 50 | M24 | 415 | 230 | 322 | ||||
| 5 | Drive wheelsΦ700 | 1768 | 700 | 750 | 315 | 240 | 350 | 160 | 235 | 80 | 90 | 130 | M30 | 455 | 260 | 96 | 25 | 508 |
| 6 | Drive wheelsΦ700 | 1769 | 700 | 750 | 315 | 240 | 350 | 160 | 235 | 80 | M30 | 260 | 495 | |||||
| 7 | Drive wheelsΦ800 | 1770 | 800 | 850 | 365 | 280 | 410 | 190 | 275 | 90 | 95 | 130 | M30 | 500 | 300 | 100 | 25 | 756 |
| 8 | Drive wheelsΦ800 | 1771 | 800 | 850 | 365 | 280 | 410 | 190 | 275 | 90 | M30 | 300 | 743 |
Technology
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1987
Total Annual:
10million-USD 15million
Employee Number:
1000~1500
Ecer Certification：
Verified Supplier
Henan Silence Industry Co., Ltd. is a large-scale crane research and development high-tech enterprise, which is mainly engaged in the design, manufacture, installation and maintenance of overhead cranes, gantry cranes, jib cranes, european cranes, electric hoists, winch, explosion-proof, e... Henan Silence Industry Co., Ltd. is a large-scale crane research and development high-tech enterprise, which is mainly engaged in the design, manufacture, installation and maintenance of overhead cranes, gantry cranes, jib cranes, european cranes, electric hoists, winch, explosion-proof, e...
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