The SVH3-62B-12RC is a 3-inch dual-axis electric slewing drive for azimuth and elevation control. It delivers 800 N·m output torque, 2200 N·m holding torque and ≤0.1° precision for dual-axis solar tracking, antenna positioning and industrial rotary platforms.
Accionamiento de giro
SVH3 3-Inch Dual Axis Slewing Drive | 12VDC Solar Tracker Worm Gear Rotary Actuator
SVH3 3-inch dual-axis slewing drive with 12VDC motor interfaces. 800 N·m output torque, 2200 N·m holding torque, 62:1 ratio, ≤0.1° precision for solar trackers and rotary platforms.
Manufactured and supplied by Elerover — Accionamiento de giro manufacturer and OEM partner for industrial, medical, furniture and solar motion systems.
Parámetros clave
- Drive Type
- 3-inch dual-axis electric slewing drive
- Gear Ratio
- 62:1
- Product Model
- SVH3-62B-12RC / SVH3-62-12RC
- Output Torque
- 800 N·m / 590 lbf·ft
- Motor Voltage
- 12 VDC (12RC family)
- Tilting Moment
- 1200 N·m / 888 lbf·ft
- Holding Torque
- 2200 N·m / 1623 lbf·ft
- Mounting Pattern
- 6×M10 equally spaced
Descripción general del producto
Características clave
- 3-inch dual-axis slewing drive for azimuth and elevation motion
- Output torque 800 N·m / holding torque 2200 N·m
- Gear ratio 62:1 with precision ≤ 0.1°
- Rated output speed under 3 rpm
- 12VDC motor interface family (12RC)
- Compact integrated housing for solar tracker and OEM platforms
Especificaciones técnicas
| Product Model | SVH3-62B-12RC / SVH3-62-12RC |
|---|---|
| Drive Type | 3-inch dual-axis electric slewing drive |
| Rated Output Speed | < 3 rpm |
| Output Torque | 800 N·m / 590 lbf·ft |
| Tilting Moment | 1200 N·m / 888 lbf·ft |
| Holding Torque | 2200 N·m / 1623 lbf·ft |
| Static Axial Rating | 32 kN / 7200 lbf |
| Static Radial Rating | 18 kN / 4050 lbf |
| Dynamic Axial Rating | 10 kN / 2250 lbf |
| Dynamic Radial Rating | 9 kN / 2025 lbf |
| Gear Ratio | 62:1 |
| Precision | ≤ 0.1° |
| Motor Voltage | 12 VDC (12RC family) |
| Mounting Pattern | 6×M10 equally spaced |
Aplicaciones
- Dual-axis solar trackers
- PV / CPV / CSP tracking systems
- Antenna and satellite positioning
- Industrial rotary platforms
- Camera and sensor gimbals
Detalles adicionales
Dual-Axis Slewing Drive for Solar & Motion Control
SVH3-62B-12RC 3-Inch Dual Axis Slewing Drive
A compact 3-inch dual-axis electric slewing drive for azimuth and elevation control.
The SVH3-62B-12RC integrates worm-gear slewing stages with 12VDC motor inputs for solar trackers,
antenna platforms, satellite dishes and precision industrial rotary positioning.
Rated Output Speed
< 3 rpm
< 3 rpm
Output Torque
800 N·m
800 N·m
Holding Torque
2200 N·m
2200 N·m
Tilting Moment
1200 N·m
1200 N·m
Gear Ratio
62:1
62:1
Output Torque
800 N·m
800 N·m
Holding Torque
2200 N·m
2200 N·m
Precision
≤ 0.1°
≤ 0.1°
Motor Voltage
12 VDC
12 VDC
Product Drawing
SVH3 Dual-Axis Dimensions & Performance Drawing
Official dimensional drawing for model SVH3-62-12RC / SVH3-62B-12RC — mounting interfaces, input flanges and load charts.
Product Overview
3-Inch Dual-Axis Rotary Drive for Azimuth & Elevation
The SVH3 is engineered for applications that need coordinated horizontal and vertical slewing in one compact envelope.
This dual-axis slewing drive combines worm-gear transmission on both axes with DC motor interfaces.
It delivers controlled low-speed rotation, strong holding torque and ≤0.1° precision for solar tracking,
antenna pointing and custom automation platforms.
With 800 N·m output torque, 2200 N·m holding torque and 62:1 gear ratio on each axis,
SVH3 is a practical 3-inch solution when you need dual-plane motion without building two separate drives.
Product Highlights
- True dual-axis design — horizontal and elevation drive in one assembly.
- Compact 3-inch slewing envelope for space-limited trackers and platforms.
- 12VDC motor input interfaces for mobile and off-grid systems.
- High holding torque for stable position retention under wind load.
- Precision ≤ 0.1° for accurate tracking and pointing.
- Clear mounting patterns (6×M10 equally spaced) for OEM integration.
Key Features
Built for Dual-Plane Tracking and Stable Load Support
Designed for solar, antenna and industrial systems that need synchronized azimuth and elevation motion.
01
Dual-Axis Integration
One housing covers both rotation planes, simplifying structure versus two independent single-axis drives.
02
High Holding Capability
2200 N·m holding torque helps maintain position under load when motors are stopped.
03
Low-Speed Precision
Rated output speed under 3 rpm with ≤0.1° precision for smooth tracking movement.
04
12VDC Drive Ready
12VDC-oriented motor interfaces suit solar sites, vehicles and DC-powered automation.
05
Strong Load Ratings
Static axial rating 32 kN and static radial rating 18 kN for demanding platform loads.
06
OEM Mounting Options
Defined flange hole patterns and motor input geometry support customized machine design.
Technical Data
Slewing Drive Performance Parameters
Horizontal and elevation axes share the same performance envelope on the SVH3-62-12RC drawing.
| Parameter | Metric Value | Imperial Value |
|---|---|---|
| Rated Output Speed | < 3 rpm | – |
| Output Torque | 800 N·m | 590 lbf·ft |
| Tilting Moment | 1200 N·m | 888 lbf·ft |
| Holding Torque | 2200 N·m | 1623 lbf·ft |
| Static Axial Rating | 32 kN | 7200 lbf |
| Static Radial Rating | 18 kN | 4050 lbf |
| Dynamic Axial Rating | 10 kN | 2250 lbf |
| Dynamic Radial Rating | 9 kN | 2025 lbf |
| Gear Ratio | 62:1 | – |
| Precision | ≤ 0.1° | – |
Note: Values are for product selection reference from drawing SVH3-62-12RC Rev.A. Confirm final configuration for your load case.
Mounting Snapshot
Key Installation Dimensions
Selected envelope dimensions from the SVH3 drawing for early mechanical layout.
| Item | Value |
|---|---|
| Product Model | SVH3-62B-12RC / SVH3-62-12RC |
| Drive Type | 3-inch dual-axis electric slewing drive |
| Motor Interface | 12VDC (model family 12RC) |
| Typical Envelope Height | Approx. 194 mm |
| Main Body Width | Approx. 93 mm |
| Mounting Flange Pattern | 6×M10 equally spaced (multiple faces) |
| Reference Flange Diameter | Ø150 mm / Ø100 mm interfaces |
| Motor Input Flange | 68×68 mm, 4-Ø9.5 Tap25 |
Applications
Typical Application Areas
Ideal where azimuth and elevation must be driven together with compact dual-axis packaging.
Selection Support
How to Confirm the Right Dual-Axis Slewing Drive
1
Confirm Dual-Axis Loads
Share axial / radial loads and tilting moment for both horizontal and elevation axes.
2
Confirm Motion Envelope
Provide required speeds, travel angles, duty cycle, tracking accuracy and wind conditions.
3
Confirm Electrical Interface
Confirm 12V/24V preference, current limit, feedback needs, controller type and cable length.
FAQ
What does “3-inch dual axis” mean on SVH3?
It is a compact dual-axis slewing drive in the 3-inch class, with separate drive paths for horizontal and elevation motion in one assembly.
Can SVH3 be used on dual-axis solar trackers?
Yes. Output torque, holding torque and ≤0.1° precision make it suitable for many dual-axis PV / CPV / CSP tracker designs — confirm panel area and wind load first.
Is the motor voltage fixed at 12V?
This drawing configuration is the 12RC family. Other voltages or motor packages can be discussed for OEM projects.
Can mounting and cables be customized?
Yes. Flange interfaces, motor options, cable length and feedback can be reviewed against your mechanical layout.
Need a Custom Dual-Axis Slewing Drive?
Send load, tracker size, voltage and mounting drawings. Elerover engineering will help size SVH3 or a related dual-axis configuration.
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