Top Quality Slew Drive Motor - XZWD SE9 Slewing drive for solar tracking system – XZWD
Top Quality Slew Drive Motor - XZWD SE9 Slewing drive for solar tracking system – XZWD Detail:
XZWD Slewing Bearing Co.,Ltd is a professional manufacturer and exporter of slewing drives, which are mainly applied in port machinery, mining machinery, welding machinery, construction vehicles,
modular vehicles, single and dual axis solar tracking system, and small wind power system etc.
There are mainly SE series and WEA series to meet both regular and precision tracking requirement in PV, CPV and solar thermal power tracking fields, please find detailed specifications in the form.
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 |
PERFORMANCE PARAMETERS | |||||||||||||||||
Model | (MAX)kN.m Output Torque |
(MAX)kN.m Tilting Moment Torque |
KN Static Axial Load |
kN Static Radial Load |
(MAX)kN.m Dynamic Axial Load |
(MAX)kN.m Dynamic Radial Load |
(MAX)kN.m Holding Torque |
Gear Radio | Tracking Precision | Self-locking Gears | kg Weight |
||||||
SE3 | 0.4 | 1.1 | 30 | 16.6 | 9.6 | 8.4 | 2 | 62:1 | ≤0.20° | Yes | 14 kg | ||||||
SE5 | 0.6 | 3 | 45 | 22 | 14.4 | 11.1 | 5.5 | 62:1 | ≤0.20° | Yes | 13 kg | ||||||
SE7 | 1.5 | 13.5 | 133 | 53 | 32 | 28 | 10.4 | 73:1 | ≤0.20° | Yes | 23 kg | ||||||
SE9 | 6.5 | 33.9 | 338 | 135 | 81 | 71 | 38.7 | 61:1 | ≤0.20° | Yes | 50 kg | ||||||
SE12 | 7.5 | 54.3 | 475 | 190 | 114 | 100 | 43 | 78:1 | ≤0.20° | Yes | 65 kg | ||||||
SE14 | 8 | 67.8 | 555 | 222 | 133 | 117 | 48 | 85:1 | ≤0.20° | Yes | 70 kg | ||||||
SE17 | 10 | 135.6 | 970 | 390 | 235 | 205 | 72.3 | 102:1 | ≤0.15° | Yes | 105 kg | ||||||
SE21 | 15 | 203 | 1598 | 640 | 385 | 335 | 105.8 | 125:1 | ≤0.15° | Yes | 180 kg | ||||||
SE25 | 18 | 271 | 2360 | 945 | 590 | 470 | 158.3 | 150:1 | ≤0.15° | Yes | 218 kg |
Product detail pictures:






Related Product Guide:
Car parking system used slewing bearing
We have a highly efficient team to deal with inquiries from customers. Our goal is "100% customer satisfaction by our product quality, price & our team service" and enjoy a good reputation among clients. With many factories, we can provide a wide range of Top Quality Slew Drive Motor - XZWD SE9 Slewing drive for solar tracking system – XZWD , The product will supply to all over the world, such as: Uruguay, Doha, Moscow, What is good price? We provide customers with factory price. In the premise of good quality, efficiency will have to be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products and solutions in time. Sincerely hope we could have long term business relationship.
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.

We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
