高效运行
采用无磨损SPIROPLAN®传动装置，最小化摩擦损失。
轻质、紧凑
铝制箱体和特殊设计的传动装置。
用途广泛
这要归功于大齿轮比范围和阶梯式齿轮比。
安静高效
由于在任何转速下都能安静运行，且采用标准 W..9 设计，因此特别节能高效。
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由于采用了铝制外壳，这些 直角齿轮箱 是真正的轻型解决方案。此外，其特殊的齿轮传动装置和终生润滑确保它们只需很少的维护。是长期可靠运行的完美选择。SPIROPLAN® 直角齿轮箱有多种设计方案，几乎适用于所有传动任务。
只有一半的解决方案而没有电机？ 那就使用我们的模块化系统，将 W 系列减速机与交流电机组合成一个 W..DR...SPIROPLAN® 直角齿轮减速机 或与伺服电机组成 W..CMP...SPIROPLAN® 伺服直角齿轮减速机 的更多信息。或直接选择符合您要求的单独交流电机或伺服电机 .
我们的研发工程师为 W..9 变速箱设定了新标准。新开发的目标是高效率、低噪音和轻重量。
同时，广泛的设计变型和较大的传动比范围可实现多种应用。
新的高传动比（HG）设计允许更大的灵活性，特别是在大传动比和极低的速度范围内。
您将获得哪些益处？
The combination of new lubricants and new calculation methods that have been tested and certified in comprehensive and highly intensive procedures means we can offer you higher permitted torques for our small right-angle gear units in the SPIROPLAN ® series. Our W..10, W..20 and W..30 sizes benefit from the higher torques, particularly in the small gear ratio range. The increases in torque extend from +4 % to +115 % (see also technical data in the tables below).
Besides lubricating the gearing, gear oils also play a significant role in heat dissipation in gear units. Our new lubricants in the GearOil by SEW-EURODRIVE series boost gear unit performance by reducing friction in the gearing and enhancing heat dissipation. Our GearOil by SEW-EURODRIVE forms a highly effective lubrication film on the gear wheels, which increases the service life of both the lubricant itself and wear parts such as sealing rings and bearings.
The increased torques mean that, in the best-case scenarios, you can opt for a smaller size, as you can now accommodate higher torques in a smaller space or, if you cannot vary the gear unit size, you have greater safety/reserves in your drive.
It goes without saying that the increases in torque do not change any other factors. Our SPIROPLAN ® right-angle gearmotors become even more efficient, while continuing to offer the low-noise operation you're familiar with. Combined with our new, small DRN.. motors (DRN63, DRN71 and DRN80), they enable you to achieve energy efficiency class IE3 easily and cost-effectively in this configuration, too. Our right-angle gearmotors are true mini all-rounders.
坚固的直角齿轮装置
| 尺寸 | W..10 | W..20 | W..30 | |
| 齿轮单元比 | i | 6.75 - 75.00 | 6.57 - 75.00 | 6.57 - 75.00 |
| 最大输出扭矩 | 牛米 | 30 | 45 | 69 |
| 电机功率范围 (通过 AM 电机适配器安装） | 千瓦 | 0.09 - 0.12 | 0.12 - 0.37 | 0.12 - 0.75 |
| 尺寸 | W..19 | W..29 | W..39 | W..49 | W..59 | |
| 齿轮单位比 | i | 5.90 - 167.59 | 4.68 - 188.47 | 4.72 - 210.49 | 7.22 - 200.76 | 6.76 - 213.21 |
| 最大输出扭矩 | 最大输出扭矩 | 80 | 130 | 200 | 400 | 600 |
| 电机功率范围（通过 AM 电机适配器安装） | 千瓦 | 0.09 - 0.75 | 0.12 - 1.1 | 0.12 - 1.5 | 0.12 - 3-0 | 0.12 - 4.0 |
| 尺寸 | 宽度 29HG | W 39HG | W. 49HG | W..59HG | |
| 齿轮比 | i | 203.19 - 2100.14 | 233.35 - 2355.20 | 224.25 - 2426.20 | 262.28 - 2123.38 |
| 最大输出扭矩 | 最大输出扭矩 | 130 | 200 | 400 | 600 |
| 电机功率范围（通过 AM 电机适配器安装） | 千瓦 | 0.09 - 0.12 | 0.09 - 0.18 | 0.09 - 0.25 | 0.09 - 0.25 |