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Changzhou Hangtuo Mechanical Co., Ltd
Changzhou Hangtuo Mechanical Co., Ltd

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Horizontally Installed High Gear Ratio Slewing Bearing With Hydraulic Motors

Horizontally Installed High Gear Ratio Slewing Bearing With Hydraulic Motors

  • Horizontally Installed High Gear Ratio Slewing Bearing With Hydraulic Motors
Horizontally Installed High Gear Ratio Slewing Bearing With Hydraulic Motors
Product Details:
Brand Name: HangTuo
Certification: CE, ISO9001
Model Number: SE12"
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: USD 280~504 / pc
Packaging Details: plywood box
Delivery Time: 15~45 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 2000 pcs per month
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Detailed Product Description
Place Of Origin: Changzhou, China Model: SE12
Gear Ratio: 78:1 Application: Construction Machinery And New Energy
Driver: 220VAC/380VAC Servo Motors Warranty: 5~10 Years
Certificate: ISO9001, CE Installation: Horizontal
High Light:

worm drive gearbox


worm gear slewing ring


A brief analysis of the four advantages of rotary reducer (slew drive)


Rotary reducer (slew drive) is mainly used in engineering construction machinery, as well as solar energy, wind energy and a variety of long-term operation of automatic tracking machinery, and even industrial robotics field. Rotary reducer mainly has the following four advantages:


1. The rotary reducer of the high integration

Rotary reducer is highly integrated, the largest and smallest rotary reducer can drive the machine with load gap dozens of times, but their size, especially the transmission chain axial size is not much different, this advantage facilitates the flattening of the structural form of the connected parts of the series drive, thus reducing the whole mechanical equipment.


2. Modular Rotary reducer

Due to the high integration of rotary reducer, the users do not have to form a rotating device for each part of the procurement and processing, to a certain extent also reduce the production of products at the beginning of the preparation process, thus greatly improving labor productivity.


3. The safety of rotary reducer

Worm drive has the characteristics of reverse self-locking, can achieve reverse self-locking, that is, only by the worm to drive the worm wheel. This characteristic makes the rotary reducer (slew drive) can be widely used in lifting, aerial work and other equipment, while improving the scientific and technological content of the host, but also improve the operation stability of the host and the safety factor of the operation. The Rotary reducer (slew drive) is easy to install, easy to maintain and saves installation space to a greater extent than traditional rotary products.


4. Simplified mainframe design of rotary reducer compared with traditional gear transmission

Worm gear can get a relatively large deceleration ratio, in some cases, it can save the mainframe parts for the host, thus reducing the procurement cost for customers, but also greatly reducing the host fault generation rate. As an integrated structure, the rotary reducer (slew drive) is relatively novel, and the improvement of integration not only brings many advantages in application, but also creates a lot of convenience for manufacture and use, and will be our key research direction in improving its precision, durability and further expanding its use field in the future.


Horizontally Installed High Gear Ratio Slewing Bearing With Hydraulic Motors 0


Performance Table of SE Series


Model Ratio Rated Output Torque Tilting Torque Holding Torque Axial Load Radial Load Efficiency Precision Self-locking Weight
N.m N.m N.m kN kN degree Yes kg
1" 31:1 400 1000 1800 22 12 40% ≤0.1 Yes 6
3" 31:1 300 1500 7000 30 15 40% ≤0.1 Yes 9
5" 37:1 637.5 6000 9200 68 27 40% ≤0.1 Yes 14
7" 57:1 1750 10500 13200 132 58 40% ≤0.1 Yes 23
9" 61:1 4300 49900 30800 340 130 40% ≤0.1 Yes 44
12" 78:1 5600 54400 40560 480 190 40% ≤0.1 Yes 51
14" 85:1 6750 135000 44200 680 230 40% ≤0.1 Yes 62
17" 102:1 9460 203000 53040 980 390 40% ≤0.1 Yes 85
21" 125:1 16000 271000 65000 1600 640 40% ≤0.1 Yes 141
25" 150:1 21450 346000 89000 2400 950 40% ≤0.1 Yes 182


Installation instructions


The SE series slewing drives are generally installed horizontally. And we also recommend to install horizontally considering the performance of the slewing drives. 


Contact Details
Changzhou Hangtuo Mechanical Co., Ltd

Contact Person: Jessie

Tel: +86 18800586965

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Changzhou Hangtuo Mechanical Co., Ltd
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