Product Description
The standard slew drives are fitted with an open housing while an
open housing is failed to give the parts a good IP rating.
Hangtuo's slewing drives are with enclosed housing which provides
the slewing drive a IP66 ingress protection. That helps the slewing
drive can be worked in harsh environment. Our slewing drive have
the feature of self locking hourglass worm shaft. Once the power
source input is returned to neutral, the worm shaft will lock the
load into position without requiring any external braking device.
Performace Parameters of SE Series
| 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 |
Application
Typical applications include solar trackers, wind turbines,
satellite antenna and radar dishes, truck cranes, man lifts,
utility equipment, hydraulic equipment attachments, oil tool
equipment, tire handlers, digger s, and automotive lifts, robot
etc.
Transport, Handling & Storage
Transport only in horizontal position, impacts should be avoided.
Wear work gloves and be careful when handling the slew drive.
Use the holes of the rings in the slew drives to fix bolts for safe
hoisting, handling and placement.
Store only in a horizontal position and in closed rooms, keep it
away from getting wet, the surface corrosion protection of exposed
mating surfaces lasts approximately 1 month in closed packaging.
Longer period storage requires special protective measures.
Transporting unpacked slew rings
Use suitable lifting gear/ never transport product vertically
Unpacked slew drives can be transported with lifting gear under the
following conditions:
1. The lifting gear must be configured appropriately for the unit
transport load.
2. The ring bolts must be configured appropriately for the weight
of the transport unit.
3. The slew drive shall only be transported by itself.
4. Transport within the company shall only be executed
horizontally.
