A81FHM AGFRC 74KG 0.125Sec Super Torque 4-Poles Brushless Programmable Digital HV

Today we are going to introduce a new partner is the A81FHM programmable standard digital servo with 74KG super torque. The design feature of this new product is the use of high-quality 4-poles brushless motors, and the metal four bearing adopts dust-proof bearing, which effectively improve the product's sealing and dust-proof and splash-proof effects. In addition, its sturdy new shape CNC shell adopts a fast cooling design of the heat sink, which can achieve a good heat dissipation effect while the product is working and prevent the phenomenon of being hot. It is very suitable for scenes that require large torque applications, such as some large rc aircraft, 1/8 1/10 scale rc off-road vehicles, monster trucks, and crawler car competitions. 

Feature 

High Performance Digital Standard Powerful Servo

High Quality Long Lifespan 4-Poles Brushless Motor

Heat Sink Fast Cooling CNC Case Design

Enhanced Steel Gears And Pin Shaft

Strong Sealing And Dustproof Metal Four Bearings

High Precision 25T Horn Gear Spline

Support Programmable User Parameters

Ideal For 1/8 1/10 On-Road, Off-Road, Monster Truck, Large Size Plane, Helicopter, Robot And Engine Etc.

Specification

Operating speed: 0.190sec/60° @ 4.8V

Operating speed: 0.135sec/60° @ 7.4V

Stall Torque: 45 kg-cm (625 oz-in) @ 4.8V

Stall Torque: 65 kg-cm (903 oz-in) @ 7.4V

Gear: SteelSize: 40*20*38mm (1.57 x 0.78 x 1.5 in)

Connector Wire: TYU 300 mm / 22AWG

Weight: 85g 

Motor: 4-Poles Brushless Motor

Stall Torque: 74 kg-cm (1028 oz-in) @ 8.4V 

Stall Torque: 55 kg-cm (764 oz-in) @ 6.0V

Operating speed: 0.125sec/60° @ 8.4V 

Operating speed: 0.165sec/60° @ 6.0V

Operating Voltage: 4.8-8.4V

Signal Mode: Digital

Control System: Pulse width modulation control

Refresh Rate: 333Hz

Neutral Position: 1520uS

Dead band: 2 uSec

Operating Voltage: 4.8V~8.4V

Operating Travel: 180°±10°

Mechanical Angle: 220°

Signal Range: 500 to 2500 uSec

Angle Sensor: Potentiometer

Temperature: -15C°~ +70C°

Motor Type: 4-Poles Brushless

Motor Drive: FET Drive

Horn Gear Spline: 25T-φ5.92mm

Programmable: Yes

Waterproof Level: No

Bearing: Four Ball Bearings

Bearing Material: Metal

Gear Material: Strength Steel

Case Material: AL6061T6

Certification: CE,FCC,RoHs

Wire Guage: TYU 300mm / 22AWG

Net Weight: 85g(3.00oz)

Product Size: 40*20*38mm (1.57 x 0.78 x 1.5 in)