Horizontal Mounted Hydraulic Slew Drive With Self Lock Function For Car Crane
Horizontal Mounted Hydraulic Slew Drive With Self Lock Function For Car Crane
Hydraulic Slew Drive Description
The slew drive device can be basically divided into single worm drive slew drive device and double worm slew drive device.
The product can be used for flat-panel transporter, crane, and single column crane, lift lifting, with car crane, aerial vehicle, day cruise solar energy, automation equipment and other mechanical equipment. In the solar photovoltaic power generation industry, slew drives are generally equipped with DC planetary motor or AC reducer motor, and the hydraulic motor is used as the power drive system on the construction machinery.
SE Performance Data
| 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 | |||
| 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 |
Features
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.
Application
This hydraulic slewing drive adopts compact design, which facilitates both installation and maintenance. All these advantages make the slewing drive suitable for a variety of construction vehicles, crawler excavators, aerial platform vehicles, tracked vehicles, and so on.
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