Power HD Blue Aluminium Standard Coreless 20kg 8.4v Steel Geared Waterproof Servo
Servos are powered by the ESC's output to the receiver. If you're using a higher-strength servo than the ESC can support (usually greater than 20kg), you may experience 'brown-outs' where the radio signal can be interrupted and cause erratic driving. This can be helped by plugging a Glitch Buster into the receiver smoothing the current delivery. However, in some cases, you may need to install an external BEC.
In this video, Hamish gives a step-by-step guide on installing a Servo and how to avoid stripping your servo gears.
Power HD brings a range of crawler specific high-torque & high-voltage servos. With three variants; 40kg/cm, 30kg/cm, & 20kg/cm featuring a waterproof case & wiring system.
- Servo case is CNC machined, ensuring higher quality
- Customised Power HD waterproofing system
- Uses Hardened Steel Gears for extra strength and durability
- The 32-bit high-frequency MCU creates more precise operation with locked-rotor & power-on slow-start protection
- Casing is anodized in Blue
- Torque(6.0V): 15.0 kg-cm (208.3 oz/in)
- Torque(7.4V): 18.0 kg-cm (250.0 oz/in)
- Torque(8.4V): 20.0 kg-cm (277.7 oz/in)
- Speed: 0.11 sec (6.0V) ? 0.09 sec (7.4V) ? 0.08 sec (8.4V)
- Operating Voltage?6.0 ~ 8.4 DC Volts
- Weight: 82.0 g (2.89 oz)
- Bearing Type?Ball Bearing x 2
- Motor Type?Coreless Motor
- Gear Type?Titanium & Steel
- Operating Temperature?-20?~60?
- Working frequence?1520?s / 333hz
- Size?40.7 x 20.5 x 38.5 mm (1.60 x 0.81 x 1.52 in)
| Description | QTY |
|---|---|
| Blue Aluminium Standard Coreless 20kg 8.4v Steel Geared Waterproof Servo | 1 |
| Hardware Set | 1 |
| Decal Sheet | 1 |
Power HD WH-20KG Coreless Servo Dimensions
- Total Height (A) = 44mm
- Body Width (B) = 40.7mm
- Below Mount (C) = 28mm
- Above Mount (D) = 16mm
- Total Length (E) = 20.6mm
- Total Width (F) = 54.2mm
| Servo | |
|---|---|
| Size: | Standard |
| 6.0v Speed: | .11s |
| 6.0v Torque: | 20kg |
| Servo Spline Count: | 25tooth |
| Gear Material: | Titanium & Steel |
| Waterproof Casing: | Yes |
| Signal Type: | Digital |
| Drive Motor Type: | Coreless |
| Case Material: | Aluminium |
| Total Height: | 44mm |
| Body Length: | 40.7mm |
| Bottom to Under Mount: | 28mm |
| Top to Under Mount: | 16mm |
| Total Length: | 20.6mm |
| Total Width: | 54.2mm |
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