Equipped with all-metal parts designed for durability and extreme operations, the Graupner HCM 880 BBMG High Speed High-Voltage Coreless Digital Servo provides reliable high torque and great speed under extreme conditions with consistent control input performance. Optimized for high voltage input (8.4V), the HCM servos are specially designed to provide speed and holding power with low dead-band technology for extra reliability and precision while the aluminum case allows for lower operating temperatures and better run times.
Fully programmable to meet your unique specifications via the free Graupner Servo Setup Software, the HBM 880 BBMG is ideal for large scale airplanes and as a tail servo for medium to large size helicopters.
Category
High Voltage
Type
Full metal body, Digital
Motor
Coreless
Speed
4.8V
0.11 Sec/60
6.0V
0.09 Sec/60
7.4V
0.07 Sec/60
Torque
180.55 oz.in
13.0 Kg.cm
222.22 oz.in
16.0 Kg.cm
277.78 oz.in
20.0 Kg.cm
Gear
1+3Metal
Bearing
2BB
Heat sink
Full metal Body
Connector type
JR
Size
1.57 x 0.79 x 1.59 in
40.0 x 20.0 x 40.4 mm
Weight
2.54 oz
72 g
Horn size
Ø 6 (25T)