Providing Innovative and Cost-effective Slewing Drives
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| Place of Origin: | China |
| Brand Name: | HangTuo |
| Certification: | CE, ISO9001 |
| Model Number: | SDE7" |
| Minimum Order Quantity: | 1 piece |
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| 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 |
| Material: | 50Mn, 42CrMo,QT | Model: | SDE7" |
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| Gear Ratio: | 57:1 | Rated Output Torque: | 2000 Nm |
| Holding Torque: | 13500 Nm | Tilting Torque: | 7500 Nm |
| Efficiency: | 40% | Standard Color: | RAL 9006 |
| Axial Load: | 34 KN | Radial Load: | 58 KN |
| High Light: | hydraulic slew motor,slewing gear |
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SDE Series Dual Axis Electric Slew Drive With 24V Dc Motor For Solar Tracking System
Introduction
Dual axis slewing drives are perfect for situations which need rotate both vertically and horizontally. Typical applications include dual axis solar trackers, satellite and radar dishes, machines which need moving 360 degrees at both directions.
Features
1. High backholding torque to improve the solar tracking system's safety
2. Enveloping worm drive inside
3. Multi tooth contact to ensure high load
4. Self-locking function
Performance Chart of SDE
| 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) |
| 3" | 31:1 | 600 | 1500 | 5800 | 10 | 15 | 40% | ≤0.1 | Yes | 25 |
| 5" | 37:1 | 800 | 6000 | 9200 | 16 | 27 | 40% | ≤0.1 | Yes | 34 |
| 7" | 57:1 | 2000 | 7500 | 13200 | 34 | 58 | 40% | ≤0.1 | Yes | 56 |
| 9" | 61:1 | 4300 | 16000 | 27200 | 60 | 130 | 40% | ≤0.1 | Yes | 92 |
| 12" | 78:1 | 5800 | 25000 | 40560 | 77 | 190 | 40% | ≤0.1 | Yes | 160 |
| 14" | 85:1 | 6750 | 48000 | 44200 | 110 | 230 | 40% | ≤0.1 | Yes | 224 |
| 17" | 102:1 | 9460 | 67000 | 53040 | 142 | 390 | 40% | ≤0.1 | Yes | 320 |
| 21" | 125:1 | 16000 | 89000 | 65000 | 337 | 640 | 40% | ≤0.1 | Yes | 492 |
| 25" | 150:1 | 21450 | 112000 | 89000 | 476 | 950 | 40% | ≤0.1 | Yes | 705 |
Electric Gear Motor
| Motor Data | Planetary Data | ||
| Rated Voltage | 24VDC | Ratio | 398:1 |
| Rated Current | 1.3A | Output Torque | 43Nm |
| Rated Speed | 800Rpm | Output Speed | 2Rpm |
| Protected Level | IP55/65/66 | Noise | <60db |
Glossary of Key Parameters
Tilting Moment Torque: Torque is the load multiplied by distance between the position of load and the center of slewing bearing. If the qorque generated by load and distance is greater than the rated tilting moment torque, slewing drive will be overturned.
Radial load: Load vertical to the axis of slewing bearing
Axial load: Load parallel to the axis of slewing bearing
Holding torque:It is the reverse torque.When the drive is rotating reversely, and parts are not damaged,The maximum torque achieved is called holding torque.
Self-locking: Only when loaded, the slewing drive is not able to reverse rotate and thus called self-locking.
Customized Services
1. Special design based on different applications and projects
2. Different types of motors could be matched, such as hydraulic motors, stepper motors, electrical motors etc.
3. Different colors are available based on RAL code; our standard color is RAL 9006.
Contact Person: Jessie
Tel: +86 18800586965
