SE Series Hydraulic Single Axis Worm Gear Slew Drive For
Construction Machinery
Product Description
Model Number: SE9
Condition: 100% new
After-sales service: Engineers available to service machinery
overseas
Output Torque: 4.4 kN.m
Tilting Moment Torque: 45 kN.m
Holding Torque: 30.8 kN.m
Static Axial Rating: 340 kN
Static Radial Load: 130 kN
Gear Ratio: 61:1
Hydraulic Motor: 125CC,160CC, 200CC, 250CC
Optional Items: DC, AC Motor, Encoder, Hall Sensor
Delivery Time: Within 15 working days after order confirmed and
payment received.
For outdoor or indoor humid environment such as the seaside, desert
etc., and SE enclosed series slewing drive is the optimized
solution. With a fully sealed design can meet your field use
requirements.
SE Series Performance Parameter
| Model | Ratio | Rated Output Torque(N.m) | Tilting Torque(N.m) | Holding Torque(N.m) | Axial Load(kN) | Radial Load(kN) | Efficiency | Precision(°) | Self-locking | Weight(kg) |
| 1” | 32:1 | 400 | 1000 | 1800 | 22 | 12 | 40% | ≤0.1 | Yes | 6 |
| 3” | 31:1 | 600 | 1500 | 3000 | 30 | 16 | 40% | ≤0.1 | Yes | 8 |
| 5” | 37:1 | 800 | 6000 | 9200 | 68 | 27 | 40% | ≤0.1 | Yes | 12 |
| 7” | 57:1 | 2000 | 13500 | 13200 | 132 | 58 | 40% | ≤0.1 | Yes | 21 |
| 9” | 61:1 | 4400 | 45000 | 30800 | 340 | 130 | 40% | ≤0.1 | Yes | 49 |
| 12” | 78:1 | 5800 | 54400 | 40560 | 480 | 190 | 40% | ≤0.1 | Yes | 61 |
| 14” | 85:1 | 6550 | 68000 | 54200 | 680 | 230 | 40% | ≤0.1 | Yes | 63 |
| 17” | 102:1 | 9400 | 135600 | 65040 | 980 | 390 | 40% | ≤0.1 | Yes | 105 |
| 21” | 125:1 | 16000 | 203400 | 81000 | 1600 | 640 | 40% | ≤0.1 | Yes | 149 |
| 25” | 150:1 | 21000 | 271160 | 89000 | 2400 | 950 | 40% | ≤0.1 | Yes | 204 |
Feature
1) optimal design with enclosed housing, it is thinner, higher
strength, and full sealed design, which suitable for use in the
wild
2) designed with full sealed which can effectively prevent
corrosion of wind, sand, water on the device.
3) self-locking
Applications
Enclosed SE series slewing drive is widely used in the construction
machines and solar field as a rotation part. The main applications
are as follows:
1) Concentrated solar power, solar PV tracking power station
2) Aerial platform
3) Drive the crane truck arm
