Series SE/PE Slewing Drive Archives | ZZ https://www.precisionslewingbearing.com/product-tag/series-se-pe-slewing-drive/ Tue, 24 Sep 2024 09:06:59 +0000 en-US hourly 1 https://wordpress.org/?v=6.9 https://www.precisionslewingbearing.com/wp-content/uploads/2018/09/cropped-icon-apple-32x32.png Series SE/PE Slewing Drive Archives | ZZ https://www.precisionslewingbearing.com/product-tag/series-se-pe-slewing-drive/ 32 32 Series SE/PE Slewing Drive https://www.precisionslewingbearing.com/product/series-se-pe-slewing-drive/ Wed, 18 Oct 2023 06:06:28 +0000 https://www.precisionslewingbearing.com/?post_type=product&p=40741 SE/PE series slewing drives are commonly used in engineering machinery and construction equipment for rotating equipment such as excavators, cranes, rotary drilling rigs, etc. These drives are powered by hydraulic or electric systems to achieve the rotary motion of the equipment. SE series slewing drives generally feature high torque, high load-bearing capacity and stability to meet the needs of heavy machinery.

This system provides a high reduction ratio and is suitable for applications requiring high torque and low speed rotation, such as lifting equipment. It provides high precision and helps stabilize rotation and position control. In addition, the worm drive usually does not reverse rotation when it stops rotating and is self-locking, which can be used to prevent the load from sliding or rotating. Widely used in industrial and mechanical applications.

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]]> The SE/PE Series is a rugged, enclosed worm gear rotary drive that is compact and suitable for applications where space is limited and speeds are less than 1 RPM. The helical shape of worms and worm gears provides high transmission accuracy, making them useful in applications requiring stable rotation and position control.
Main Features:

  • The design form of worm gear has high static load capacity
  • Accuracy and clearance can be customized
  • 14 product specifications
  • Standard sealing and grease filling
  • Suitable for harsh environmental conditions such as dust
  • Support customized processing
  • Main applications: photovoltaic solar energy, aerial work platforms, truck cranes, marine cranes

 

SE/PE series slewing drives play an important role in aerial work vehicles. They provide a more flexible working environment and wider operating range by rotating equipment. The following are some specific application examples of slewing drives on aerial work vehicles:

  • Body rotation: The bodies of some aerial work vehicles are also equipped with a slewing drive system, which can realize the rotation of the entire vehicle. This allows the work vehicle to cover a wider work area without moving, improving efficiency.
  • Precise Positioning: The slew drive allows the operator to make very precise positioning adjustments at height. This is important for jobs that require a high degree of precision, such as repair, installation or construction tasks.

In summary, slew drives add mobility and flexibility to aerial work vehicles, allowing operators to complete a variety of aerial work tasks more safely and efficiently.

SE/PE slewing drive catalogue

Model Output Torque Tilting Moment Torque Holding Torque Gear Ratio Tracking Precision Weight
SE3 400 N.m 1100 N.m 2000 N.m 62:1 0.2° 12kg
295 lbf.ft 811 lbf.ft 1476 lbf.ft 62:1 0.2°
SE5 600 N.m 1800 N.m 5000 N.m 62:1 0.2° 12kg
443 lbf.ft 1328 lbf.ft 3688 lbf.ft 62:1 0.2°
SE7 1000 N.m 13500 N.m 10400 N.m 73:1 0.2° 21kg
738 lbf.ft 9957 lbf.ft 7671 lbf.ft 73:1 0.2°
SE9 6.5 KN.m 33.9 KN.m 38.7 KN.m 61:1 0.17° 49kg
4794 lbf.ft 25×10³ lbf.ft 29×10³ lbf.ft 61:1 0.17°
SE12 7.5 KN.m 54.3 KN.m 43 KN.m 78:1 0.17° 61kg
5532 lbf.ft 40×10³ lbf.ft 32×10³ lbf.ft 78:1 0.17°
SE14 8 KN.m 67.8 KN.m 48 KN.m 85:1 0.17° 64kg
5900 lbf.ft 50×10³ lbf.ft 35×10³ lbf.ft 85:1 0.17°
SE17 10 KN.m 135.6 KN.m 72.3 KN.m 102:1 0.15° 105kg
7400 lbf.ft 100×10³ lbf.ft 53×10³ lbf.ft 102:1 0.15°
SE21 15 KN.m 203 KN.m 105.8 KN.m 125:1 0.15° 149kg
1100 lbf.ft 150×10³ lbf.ft 78×10³ lbf.ft 125:1 0.15°
SE25 18 KN.m 271 KN.m 158.3 KN.m 150:1 0.15° 204kg
13300 lbf.ft 200×10³ lbf.ft 117×10³ lbf.ft 150:1 0.15°

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