Chinese Professional Slewing Drive Manufacturer - XZWD Solar Tracking Enclosed Housing SE7 Slewing Drive – Wanda
Chinese Professional Slewing Drive Manufacturer - XZWD Solar Tracking Enclosed Housing SE7 Slewing Drive – Wanda Detail:
XZWD Slewing Bearing Co., Ltd. is a professional manufacturer and exporter of slewing drives. There are mainly SE series and WEA series to meet both regular and precise tracking requirement in PV, CPV and solar thermal power tracking fields, please find detailed specification in the form.
The slewing drive is a gearbox that can safely hold radial and axial loads, as well as transmit a torque for rotating. The rotation can be in a single axis, or in multiple axes together. Slewing ring drives are made by manufacturing gearing, bearings, seals, housing, motor and other auxiliary components and assembling them into a finished gearbox.
The slewing drive uses precision kinematics to provide a large proportion of single-stage gearing. Bearings and gears are assembled into a small, self-contained, and ready-to- install case to optimize weight and performance. These highly adaptable products also feature robust shock resistance, long life performance, smooth rotation, bearing protection and sealed drive options. As an experienced slew drive manufacturer, we have the capability to provide high quality slew drives.
DIMENSIONS PARAMETER | |||||||||||||||||
Model | External Dimensions | Installation Dimensions | Mounting Hole Date | ||||||||||||||
L1 | L2 | L3 | H2 | D0 | D2 | D3 | D4 | D5 | n1 | M1 | T1 | T2 | n2 | M2 | T3 | T4 | |
mm | Inner Ring | Outer Ring | |||||||||||||||
SE3 | 190 | 160.5 | 80 | 109 | 152 | 100 | no | no | 100 | 6 | M10 | 17 | 32 | 6 | M10 | 22 | no |
SE5 | 219.2 | 170.5 | 93.7 | 80 | 183 | 70 | 50 | 103.5 | 135 | (8-1) | M10 | 20 | 42 | 6 | M10 | 20 | 39 |
SE7 | 295.7 | 186 | 132.7 | 83.8 | 258 | 120.6 | 98 | 163 | 203.2 | 10 | M12 | 25 | 47 | 8 | M12 | 25 | 43.4 |
SE9 | 410.5 | 321.7 | 174.2 | 107.9 | 345 | 175 | 146 | 222.5 | 270 | (16-1) | M16 | 30 | 65.9 | 16 | M16 | 30 | 52 |
SE12 | 499.5 | 339.5 | 220 | 110.4 | 431 | 259 | 229 | 314.3 | 358 | (20-1) | M16 | 30 | 69.4 | 18 | M16 | 30 | 51 |
SE14 | 529.9 | 337.5 | 237.6 | 111 | 456.5 | 295 | 265 | 342.5 | 390 | (24-1) | M16 | 30 | 69 | 18 | M16 | 30 | 52 |
SE17 | 621.8 | 385.2 | 282.6 | 126 | 550.5 | 365.1 | 324 | 422.1 | 479.4 | 20 | M16 | 32 | 79 | 20 | M16 | 32 | 55 |
SE21 | 750.4 | 475 | 345 | 140 | 667.7 | 466.7 | 431.8 | 525.5 | 584.2 | (36-1) | M20 | 40 | 85 | 36 | M20 | 40 | no |
SE25 | 862.8 | 469 | 401.8 | 130 | 792 | 565 | 512 | 620 | 675 | (36-1) | M20 | 40 | 87 | 36 | M20 | 40 | no |
DIMENSIONS PARAMETER | |||||||||||||||||
Model | External Dimensions | Installation Dimensions | Mounting Hole Date | ||||||||||||||
L1 | L2 | L3 | H2 | D0 | D2 | D3 | D4 | D5 | n1 | M1 | T1 | T2 | n2 | M2 | T3 | ||
mm | Inner Ring | Outer Ring | |||||||||||||||
WEA9 | 424 | 330 | 180 | 108 | 360 | 175 | 146 | 222.5 | 270 | 15 | M16 | 30 | 62 | 16 | M16 | 30 | |
WEA12 | 509 | 370 | 222.5 | 108 | 445 | 259 | 229 | 310 | 358 | 19 | M16 | 30 | 62 | 18 | M16 | 30 | |
WEA14 | 544 | 380 | 240 | 108 | 480 | 295 | 265 | 342 | 390 | 23 | M16 | 30 | 56 | 18 | M16 | 30 | |
WEA17 | 634 | 405 | 285 | 108 | 570 | 365.1 | 332 | 430 | 479.4 | 20 | M16 | 32 | 62 | 20 | M16 | 32 | |
WEA21 | 762 | 483 | 350 | 130 | 693 | 466.7 | 4265 | 540 | 584.2 | 35 | M20 | 40 | 70 | 36 | M20 | 40 | |
WEA25 | 861 | 513 | 399 | 130 | 793 | 565 | 525 | 630 | 675 | 35 | M20 | 40 | 70 | 36 | M20 | 40 |
Product detail pictures:







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Our products are greatly recognized and trustworthy by users and will fulfill continually shifting economic and social requires for Chinese Professional Slewing Drive Manufacturer - XZWD Solar Tracking Enclosed Housing SE7 Slewing Drive – Wanda , The product will supply to all over the world, such as: San Diego, Ottawa, Myanmar, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
1. Our manufacturing standard is according to machinery standard JB/T2300-2011, we also has been found the efficient Quality Management Systems(QMS) of ISO 9001:2015 and GB/T19001-2008.
2. We devote ourselves to the R &D of customized slewing bearing with high precision,special purpose and requirements.
3. With abundant raw materials and high production efficiency, the company can supply products to customers as quickly as possible and shorten the time for customers to wait for products.
4. Our internal quality control includes first inspection, mutual inspection, in-process quality control and sampling inspection to ensure product quality. The company has complete testing equipment and advanced testing method.
5. Strong after-sales service team, timely solve customer problems, to provide customers with a variety of services.

This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
