The SC9-61-RC-24H30100 is a 9-inch electric worm-gear slewing drive for low-speed rotary motion. It delivers 2.44 kN·m output torque, 38.7 kN·m holding torque, 33.9 kN·m tilting moment and ≤0.17° precision for large solar tracking, antenna positioning and OEM rotary platforms.
Schwenkantrieb
SC9 9-Inch Slewing Drive | 24VDC Worm Gear Rotary Actuator for Solar Tracker
SC9 9-inch slewing drive with 24VDC IP65 motor. 2.44 kN·m output torque, 38.7 kN·m holding torque, 33.9 kN·m tilting moment, 61:1 ratio, ≤0.17° precision for large solar trackers and rotary platforms.
Manufactured and supplied by Elerover — Schwenkantrieb manufacturer and OEM partner for industrial, medical, furniture and solar motion systems.
Wichtige Parameter
- Drive Type
- 9-inch electric worm-gear slewing drive
- Gear Ratio
- 61:1
- Motor Code
- 24H/30/100 (24H30100)
- Product Model
- SC9-61-RC-24H30100
- Output Torque
- 2.44 kN·m / 1.8×10³ lbf·ft
- Motor Voltage
- 24 VDC
- Tilting Moment
- 33.9 kN·m / 25×10³ lbf·ft
- Holding Torque
- 38.7 kN·m / 29×10³ lbf·ft
Produktübersicht
Wesentliche Merkmale
- 9-inch worm-gear slewing drive with 24VDC IP65 motor
- Output torque 2.44 kN·m / holding torque 38.7 kN·m
- Tilting moment 33.9 kN·m
- Gear ratio 61:1 with precision ≤ 0.17°
- Rated output speed 0.049 rpm
- Hall A/B feedback for closed-loop positioning
Technische Spezifikationen
| Product Model | SC9-61-RC-24H30100 |
|---|---|
| Drive Type | 9-inch electric worm-gear slewing drive |
| Rated Output Speed | 0.049 rpm |
| Output Torque | 2.44 kN·m / 1.8×10³ lbf·ft |
| Tilting Moment | 33.9 kN·m / 25×10³ lbf·ft |
| Holding Torque | 38.7 kN·m / 29×10³ lbf·ft |
| Static Axial Rating | 338 kN / 76×10³ lbf |
| Static Radial Rating | 135 kN / 30×10³ lbf |
| Gear Ratio | 61:1 |
| Precision | ≤ 0.17° |
| Motor Voltage | 24 VDC |
| Motor Code | 24H/30/100 (24H30100) |
| Motor Protection | IP65 |
| Approx. Weight | 56 kg |
Anwendungen
- Large solar trackers
- PV / CSP tracking systems
- Antenna positioning
- Industrial rotary actuation
- OEM motion platforms
Zusätzliche Details
9-Inch Slewing Drive for Heavy Tracking Loads
SC9-61-RC-24H30100 9-Inch Slewing Drive
A heavy-duty 9-inch electric slewing drive for low-speed, high-torque rotary motion.
The SC9-61-RC-24H30100 integrates a slewing bearing, worm-gear transmission and 24VDC IP65 gear motor with hall feedback,
making it suitable for large solar trackers, industrial positioning and OEM rotary platforms.
Rated Output Speed
0.049 rpm
0.049 rpm
Output Torque
2.44 kN·m
2.44 kN·m
Holding Torque
38.7 kN·m
38.7 kN·m
Tilting Moment
33.9 kN·m
33.9 kN·m
Gear Ratio
61:1
61:1
Output Torque
2.44 kN·m
2.44 kN·m
Holding Torque
38.7 kN·m
38.7 kN·m
Precision
≤ 0.17°
≤ 0.17°
Motor / Weight
24V · 56 kg
24V · 56 kg
Product Drawing
SC9 Dimensions & Performance Drawing
Official dimensional drawing for model SC9-61-RC-24H30100 Rev.A — mounting interfaces, motor data, load chart and wiring.
Product Overview
9-Inch Rotary Drive for High-Load Slewing Motion
The SC9 is engineered for large solar and industrial applications that need high output torque, strong holding capacity and outdoor-ready 24VDC drive.
This slewing drive combines a worm-gear slewing mechanism with a 24VDC IP65 gear motor (24H/30/100) and magnetic pulse feedback.
With 2.44 kN·m output torque, 38.7 kN·m holding torque, 33.9 kN·m tilting moment and ≤0.17° precision,
SC9 is a practical 9-inch solution for large single-axis solar trackers and OEM rotary platforms.
Defined M16 mounting patterns, Ø320 flange geometry and hall A/B wiring support repeatable mechanical and electrical integration.
Product Highlights
- 9-inch worm-gear slewing drive with integrated 24VDC motor.
- Output torque 2.44 kN·m and holding torque 38.7 kN·m.
- Tilting moment 33.9 kN·m for large tracker structures.
- Gear ratio 61:1 with precision ≤ 0.17°.
- IP65 motor protection with hall A/B quadrature feedback.
- Approx. weight 56 kg for heavy solar and industrial use.
Key Features
Built for Large Solar Tracking and Stable Position Hold
Designed for solar, antenna and industrial systems that need reliable single-axis rotary motion with high load capacity.
01
9-Inch Load Class
Higher torque and holding ratings than SC5/SC7 for larger panel arrays and heavy platforms.
02
High Holding Torque
38.7 kN·m holding torque helps maintain position when the motor is stopped under wind load.
03
Low-Speed Precision
Rated output speed 0.049 rpm with ≤0.17° precision for smooth tracking movement.
04
24VDC IP65 Motor
Outdoor-ready 24H/30/100 gear motor with hall feedback for solar sites and industrial controllers.
05
Strong Static Ratings
Static axial rating 338 kN and static radial rating 135 kN for demanding structures.
06
OEM Mounting Geometry
16×M16 thru / tap patterns and Ø320 flange support repeatable machine design.
Technical Data
Slewing Drive Performance Parameters
Performance values from drawing SC9-61-RC-24H30100 Rev.A for product selection and early engineering review.
| Parameter | Metric Value | Imperial Value |
|---|---|---|
| Rated Output Speed | 0.049 rpm | – |
| Output Torque | 2.44 kN·m | 1.8×10³ lbf·ft |
| Tilting Moment | 33.9 kN·m | 25×10³ lbf·ft |
| Holding Torque | 38.7 kN·m | 29×10³ lbf·ft |
| Static Axial Rating | 338 kN | 76×10³ lbf |
| Static Radial Rating | 135 kN | 30×10³ lbf |
| Gear Ratio | 61:1 | – |
| Precision | ≤ 0.17° | – |
| Approx. Weight | 56 kg | – |
Note: Values are for product selection reference from drawing SC9-61-RC-24H30100 Rev.A. Confirm final configuration for your load case.
Motor & Feedback
24VDC Motor Performance & Wiring
SC9 uses a 24H/30/100 IP65 gear motor with magnetic pulse generator for closed-loop positioning.
| Item | Value |
|---|---|
| Motor Code | 24H/30/100 (24H30100) |
| Rated Output Torque | 100 N·m |
| Rated Output Speed | 3 rpm |
| Motor Gear Ratio | 736:1 |
| IP Class | IP65 |
| Rated Current | ≤ 3.6 A |
| Cable Length | 1 m (drawing reference) |
| Wire / Pin | Color | Function |
|---|---|---|
| 1 | Black | Motor − |
| 2 | Red | Motor + 24V |
| 3 | Yellow | Hall GND |
| 4 | Brown | Hall + (5–12V) |
| 5 | Blue | Hall A |
| 6 | Green | Hall B |
| E | Gray | GND |
Hall feedback: 2 square-wave channels with 90° phase quadrature, operating voltage DC 5–24 V.
Mounting Snapshot
Key Installation Dimensions
Selected envelope dimensions from the SC9 drawing for early mechanical layout.
| Item | Value |
|---|---|
| Product Model | SC9-61-RC-24H30100 |
| Drive Type | 9-inch electric worm-gear slewing drive |
| Motor Interface | 24VDC IP65 with hall encoder |
| Outer Diameter | Ø320 mm |
| Bolt Circles | Ø270 mm / Ø222 mm |
| Inner Bore | Ø145 mm |
| Housing Height | Approx. 104.5 mm |
| Mounting Pattern | 16×M16 Thru / 16×M16 Tap 32 |
| Through Holes | 16×Ø18 equally spaced |
| Grease Nipple | 1/8''-27 NPT |
Applications
Typical Application Areas
Ideal where large single-axis slewing needs high torque, high holding capacity and 24V closed-loop drive.
Selection Support
How to Confirm the Right Slewing Drive
1
Confirm Loads
Share axial / radial loads, tilting moment and holding requirements for your tracker or platform.
2
Confirm Motion Needs
Provide required speed, travel angle, duty cycle, tracking accuracy and environmental conditions.
3
Confirm Electrical Interface
Confirm 24V supply, current capacity, hall wiring, cable length and controller type.
FAQ
What does “9-inch” mean on SC9?
It refers to the slewing-drive size class. SC9 offers higher torque and holding capacity than SC5/SC7 for larger single-axis applications.
Can SC9 be used on large solar trackers?
Yes. Output torque 2.44 kN·m, holding torque 38.7 kN·m and ≤0.17° precision suit many large single-axis PV / CSP tracker designs — confirm panel area and wind load first.
Does SC9 include motor feedback?
Yes. The 24VDC motor includes a magnetic pulse generator with Hall A/B quadrature signals for position feedback.
Can mounting and cables be customized?
Yes. Flange interfaces, motor packages, cable length and feedback options can be reviewed against your mechanical layout.
Need a Custom Slewing Drive?
Send load, tracker size, voltage and mounting drawings. Elerover engineering will help size SC9 or a related slewing configuration.
Manufacturer trust
Verified manufacturer identity for B2B sourcing — certificates and OEM capability without unverified capacity claims.
Request an OEM quote
Share force, stroke, voltage and quantity. Elerover will map your RFQ to a published series or OEM configuration.
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