Equipped with all-metal parts designed for durability and extreme operations, the Graupner HCM 860 BBMG High Torque High-Voltage Coreless Digital Servo provides reliable high speed and great torque under extreme conditions with consistent control input performance. Optimized for high torque (444 oz.in/32 kg.cm), the HCM servos are specially designed to provide speed and holding power with low dead-band technology for extra performance.
Fully programmable to meet your unique specifications via the free Graupner Servo Setup Software, the HBM 860 BBMG is ideal for large scale airplanes and as a swashplate and tail servo for medium to large size helicopters.
Category
High Voltage
Type
Full metal body, Digital
Motor
Coreless
Speed
4.8V
0.17 Sec/60
6.0V
0.14 Sec/60
7.4V
0.12 Sec/60
Torque
277.77 oz.in
20.0 Kg.cm
361.11 oz.in
26.0 Kg.cm
444.44 oz.in
32.5 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)