Se17
Cold-Resistant, Corrosion-Resistant, Open Housing
Single-Step
Cycloidal
Open
Vertical
Worm
Single-Row Ball
Ldb or Neutral
China
Netural Package, as Your Require
Global
Se17
10kN.M
135.6kN.M
970kN
72.3kN.M
87
LDB
Wooden Case
ISO, DNV, SGS
China
8483409000
Product Description
SE SERIES SLEW DRIVE
TYPE | LDB'S TYPE | Parameter | |||||||||
Output torque | Overturning moment | Holding torque | Axial static load | Radial static load | Axial dynamic load | Radial dynamic load | Reduction ratio | Accuracy class | weight | ||
SE03 | SX03 | 400 N.m | 1100 N.m | 2000 KN | 30 KN | 16.6 KN | 9.6 KN | 8.4 KN | 62:1 | ≤0.2° | 12kg |
295 lbf.ft | 811 lbf.ft | 1475 lbf.ft | 6744 lbf | 3732 lbf | 2158 lbf | 1888 lbf | |||||
SE05 | SX05 | 600 N.m | 5500 N.m | 45 KN | 22 KN | 14.4 KN | 14.4 KN | 11.1 KN | 62:1 | ≤0.2° | 20kg |
442.5 lbf.ft | 2212.5 lbf.ft | 4056.25 lbf.ft | 10116 lbf | 4945.6 lbf | 3237.1 lbf | 2495.3 lbf | |||||
SE07 | SX07 | 1500 N.m | 13500 N.m | 10400 N.m | 133 KN | 53 KN | 32 KN | 28 KN | 73:1 | ≤0.2° | 21kg |
1107 lbf.ft | 9957 lbf.ft | 7671 lbf.ft | 29900 lbf | 11915 lbf | 7194 lbf | 6295 lbf | |||||
SE09 | SX09 | 6.5 KN.m | 33.9 KN.m | 38.7 KN.m | 338 KN | 135 KN | 81 KN | 71 KN | 61:1 | ≤0.17° | 49kg |
4794 lbf.ft | 25000 lbf.ft | 29000 lbf.ft | 76000 lbf | 30000 lbf | 18000 lbf | 16000 lbf | |||||
SE12 | SX12 | 7.5 KN.m | 54.3 KN.m | 43 KN.m | 475 KN | 190 KN | 114 KN | 100 KN | 78:1 | ≤0.17° | 61kg |
5532 lbf.ft | 40000 lbf.ft | 32000 lbf.ft | 107000 lbf | 43000 lbf | 26000 lbf | 23000 lbf | |||||
SE14 | SX14 | 8 KN.m | 67.8 KN.m | 48 KN.m | 555 KN | 222 KN | 133 KN | 117 KN | 85:1 | ≤0.17° | 64kg |
5900 lbf.ft | 50000 lbf.ft | 35000 lbf.ft | 125000 lbf | 50000 lbf | 30000 lbf | 26000 lbf | |||||
SE17 | SX17 | 10 KN.m | 135.6 KN.m | 72.3 KN.m | 970 KN | 390 KN | 235 KN | 205 KN | 102:1 | ≤0.15° | 105kg |
7400 lbf.ft | 100000 lbf.ft | 53000 lbf.ft | 218000 lbf | 88000 lbf | 53000 lbf | 46000 lbf | |||||
SE21 | SX21 | 15 KN.m | 203 KN.m | 105.8 KN.m | 1598 KN | 640 KN | 385 KN | 335 KN | 125:1 | ≤0.15° | 149kg |
11000 lbf.ft | 150000 lbf.ft | 78000 lbf.ft | 359000 lbf | 144000 lbf | 87000 lbf | 75000 lbf | |||||
SE25 | SX25 | 18 KN.m | 271 KN.m | 158.3 KN.m | 2360 KN | 945 KN | 590 KN | 470 KN | 150:1 | ≤0.15° | 204kg |
Quality is the lifeline of Luoyang Longda Bearing. We are fully aware that even the slightest defect may lead to serious consequences. Therefore, starting from the strict screening of raw materials, we have embarked on the ultimate pursuit of quality. All the raw materials entering the factory have to undergo multiple inspections to ensure that their quality fully meets the requirements.
During the production process of the slewing drives, the company has introduced an advanced quality management system to ensure that there are detailed inspection records and accurate raw material analysis reports for each process. We have also successfully passed the ISO 9001 quality management system certification in Germany.

2.Thoughtful service ensures worry-free after-sales.
"Elaborate manufacturing and serving the global" is by no means a self-righteous slogan, but an action guide deeply engraved in the hearts of every Longda employee. We have a professional, enthusiastic and energetic elite team. Whenever customers encounter problems in slewing drive product selection, installation and commissioning, or after-sales maintenance, they can obtain all-round technical support and solutions at the first time.
3.The SE series slewing drives are integrated slewing transmission devices that organically combine slewing bearings, reducers, brakes, motors and other components together. They can provide precise and reliable slewing motion control for various types of equipment and are widely used in fields such as construction machinery, solar power generation, port machinery and building machinery.