The SVH7-71-60-RC-24H30100 is a 7-inch dual-axis electric slewing drive for azimuth and elevation control. It delivers up to 2100 N·m elevation torque, 42 kN·m elevation holding torque and ≤0.17° precision for dual-axis solar tracking, antenna positioning and industrial rotary platforms.
Slewing Drive
SVH7 7-Inch Dual Axis Slewing Drive | 24VDC Solar Tracker Worm Gear Rotary Actuator
SVH7 7-inch dual-axis slewing drive with 24VDC IP65 motors. Elevation torque 2100 N·m, holding up to 42 kN·m, ratios 71:1 / 60:1, ≤0.17° precision for solar trackers and rotary platforms.
Manufactured and supplied by Elerover — Slewing Drive manufacturer and OEM partner for industrial, medical, furniture and solar motion systems.
Key Parameters
- Operating Temperature
- -30°C ~ +60°C
- Drive Type
- 7-inch dual-axis electric slewing drive
- Product Model
- SVH7-71-60-RC-24H30100
- Motor Voltage
- 24 VDC
- Motor Protection
- IP65
- Elevation Gear Ratio
- 60:1
- Elevation Rated Speed
- 0.05 rpm
- Horizontal Gear Ratio
- 71:1
Product Overview
Key Features
- 7-inch dual-axis slewing drive for azimuth and elevation motion
- Elevation output torque 2100 N·m / holding torque 42 kN·m
- Horizontal output torque 937 N·m / holding torque 10.4 kN·m
- Gear ratios 71:1 (horizontal) and 60:1 (elevation)
- Precision ≤ 0.17° on both axes
- 24VDC IP65 motors with hall A/B feedback
Technical Specifications
| Product Model | SVH7-71-60-RC-24H30100 |
|---|---|
| Drive Type | 7-inch dual-axis electric slewing drive |
| Horizontal Rated Speed | 0.042 rpm |
| Elevation Rated Speed | 0.05 rpm |
| Horizontal Output Torque | 937 N·m |
| Elevation Output Torque | 2100 N·m |
| Horizontal Holding Torque | 10.4 kN·m |
| Elevation Holding Torque | 42 kN·m |
| Horizontal Tilting Moment | 13.5 kN·m |
| Elevation Tilting Moment | 10 kN·m |
| Horizontal Gear Ratio | 71:1 |
| Elevation Gear Ratio | 60:1 |
| Precision | ≤ 0.17° |
| Motor Voltage | 24 VDC |
| Motor Protection | IP65 |
| Operating Temperature | -30°C ~ +60°C |
Applications
- Dual-axis solar trackers
- PV / CPV / CSP tracking systems
- Antenna and satellite positioning
- Industrial rotary platforms
- Heavy sensor and camera gimbals
FAQ
What is the SVH7?
SVH7 7-inch dual-axis slewing drive with 24VDC IP65 motors. Elevation torque 2100 N·m, holding up to 42 kN·m, ratios 71:1 / 60:1, ≤0.17° precision for solar trackers and rotary platforms.
Does Elerover manufacture the SVH7?
Yes. Elerover is a slewing drive manufacturer and supplier. Share your application requirements and quantity for a factory quote on this model.
What are the key specifications of the SVH7?
Key ratings from the product specifications include voltage 24VDC. See the Technical Specifications section on this page for the full table.
Which applications is the SVH7 used for?
Typical applications include Dual-axis solar trackers, PV / CPV / CSP tracking systems, Antenna and satellite positioning, Industrial rotary platforms.
How do I request a quote for the SVH7?
Send load, stroke, voltage, IP rating, duty cycle and quantity via the contact form or WhatsApp.
Additional Details
7-Inch Dual-Axis Slewing Drive for Solar & Heavy Platforms
SVH7-71-60-RC-24H30100 7-Inch Dual Axis Slewing Drive
A heavy-duty 7-inch dual-axis electric slewing drive for azimuth and elevation control.
The SVH7-71-60-RC-24H30100 pairs worm-gear slewing stages with 24VDC IP65 motors and hall feedback
for dual-axis solar trackers, antenna platforms and industrial rotary positioning.
Elevation Output Torque
2100 N·m
2100 N·m
Horizontal Output Torque
937 N·m
937 N·m
Elevation Holding Torque
42 kN·m
42 kN·m
Gear Ratio
71:1 / 60:1
71:1 / 60:1
Motor Voltage
24 VDC
24 VDC
Elev. Torque
2100 N·m
2100 N·m
Elev. Holding
42 kN·m
42 kN·m
Precision
≤ 0.17°
≤ 0.17°
Motor / IP
24V · IP65
24V · IP65
Product Drawing
SVH7 Dual-Axis Dimensions & Performance Drawing
Official dimensional drawing for model SVH7-71-60-RC-24H30100 (drawing family SDE7-71-60-RC-24H3D100 Rev.A) — mounting interfaces, dual-axis load data, motor specs and wiring.
Product Overview
7-Inch Dual-Axis Rotary Drive for Azimuth & Elevation
The SVH7 is engineered for larger dual-axis trackers and platforms that need high elevation holding torque and stable 24VDC motor control.
This dual-axis slewing drive integrates horizontal and elevation worm-gear stages in one 7-inch-class envelope.
With up to 2100 N·m elevation output torque, 42 kN·m elevation holding torque and ≤0.17° precision,
it supports dual-axis PV / CPV / CSP trackers, antennas and custom industrial rotary systems.
Each axis is driven by a 24VDC IP65 gear motor with magnetic pulse (hall) feedback for closed-loop positioning.
Defined M12 mounting patterns and flange diameters simplify OEM structural design.
Product Highlights
- True dual-axis design — azimuth and elevation in one assembly.
- 7-inch class envelope for mid-to-large tracker platforms.
- 24VDC IP65 motors with hall A/B quadrature feedback.
- Elevation holding torque up to 42 kN·m for wind-load retention.
- Precision ≤ 0.17° on both axes.
- Clear flange patterns: 12×M12 / 8×M12 mounting interfaces.
Key Features
Built for Dual-Plane Tracking and High Holding Loads
Designed for solar, antenna and industrial systems that need coordinated azimuth and elevation motion with strong position hold.
01
Dual-Axis Integration
Horizontal and elevation drives share one compact housing, reducing structure complexity versus two separate slew drives.
02
High Elevation Holding
42 kN·m elevation holding torque helps maintain tilt angle under wind and unbalanced panel loads.
03
Low-Speed Precision
Rated output speeds around 0.04–0.05 rpm with ≤0.17° precision for smooth tracking.
04
24VDC IP65 Motors
Outdoor-ready 24V gear motors with hall feedback for solar sites and industrial controllers.
05
Strong Static Ratings
Horizontal static axial rating 133 kN and elevation static axial rating 110 kN for demanding platforms.
06
OEM Mounting Geometry
Documented Ø230 / Ø203.2 flanges and 12-M12 / 8-M12 patterns support repeatable machine design.
Technical Data
Slewing Drive Performance Parameters
Horizontal and elevation axes have independent ratios, torque and load ratings on the SVH7 drawing.
| Parameter | Horizontal Axis | Elevation Axis |
|---|---|---|
| Rated Output Speed | 0.042 rpm | 0.05 rpm |
| Rated Output Torque | 937 N·m | 2100 N·m |
| Tilting Moment | 13.5 kN·m | 10 kN·m |
| Holding Torque | 10.4 kN·m | 42 kN·m |
| Static Axial Rating | 133 kN | 110 kN |
| Static Radial Rating | 53 kN | 60 kN |
| Gear Ratio | 71:1 | 60:1 |
| Precision | ≤ 0.17° | ≤ 0.17° |
| Operating Temperature | -30°C ~ +60°C | -30°C ~ +60°C |
Note: Values are for product selection reference from drawing SVH7-71-60-RC-24H30100 / SDE7-71-60-RC-24H3D100 Rev.A. Confirm final configuration for your load case.
Motor & Feedback
24VDC Motor Performance & Wiring
Both axes use 24VDC IP65 gear motors with magnetic pulse generators for position feedback.
| Item | Horizontal Motor | Elevation Motor |
|---|---|---|
| Motor Code | 24H/30/15 (family) | 24H/30/100 |
| Rated Torque | 33 N·m | 100 N·m |
| Rated Speed | 3 rpm | 3 rpm |
| Motor Gear Ratio | High-ratio planetary | 236:1 |
| IP Class | IP65 | IP65 |
| Rated Current | < 1.9 A | Approx. 4.5 A |
| Motor Temp. Range | -40°C ~ +80°C | -40°C ~ +80°C |
| Wire / Pin | Color | Function |
|---|---|---|
| 1 | Black (thick) | Motor − |
| 2 | Red (thick) | Motor + |
| 3 | Black (thin) | Hall GND |
| 4 | Red (thin) | Hall + |
| 5 | Green | Hall A |
| 6 | Blue | Hall B |
| E | Yellow | Ground |
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 SVH7 drawing for early mechanical layout.
| Item | Value |
|---|---|
| Product Model | SVH7-71-60-RC-24H30100 |
| Drive Type | 7-inch dual-axis electric slewing drive |
| Motor Interface | 24VDC IP65 with hall encoder |
| Typical Envelope Height | Approx. 413 mm |
| Reference Base Width | Approx. 308 mm |
| Envelope with Motors | Approx. 586 mm overall length |
| Main Body Thickness | Approx. 92 mm |
| Flange / Bolt Circle | Ø230 / Ø203.2 mm, 8-Ø13 |
| Output Face Pattern | 12×M12 Tap 24 (both sides) |
| Base Mounting Pattern | 8×M12 Tap 24 equally spaced |
Applications
Typical Application Areas
Ideal where mid-to-large dual-axis platforms need high holding torque and 24V closed-loop drive.
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, including wind cases.
2
Confirm Motion Envelope
Provide required speeds, travel angles, duty cycle, tracking accuracy and controller interface.
3
Confirm Electrical Interface
Confirm 24V supply, current capacity, hall wiring, cable length and any encoder preferences.
FAQ
What does “7-inch dual axis” mean on SVH7?
It is a mid-to-large dual-axis slewing drive in the 7-inch class, with separate drive paths for horizontal and elevation motion in one assembly.
Can SVH7 be used on dual-axis solar trackers?
Yes. Elevation torque up to 2100 N·m, holding torque up to 42 kN·m and ≤0.17° precision suit many dual-axis PV / CPV / CSP tracker designs — confirm panel area and wind load first.
Does SVH7 include motor feedback?
Yes. The 24VDC motors include magnetic pulse generators 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 Dual-Axis Slewing Drive?
Send load, tracker size, voltage and mounting drawings. Elerover engineering will help size SVH7 or a related dual-axis 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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