Hitec's HS-755HB Giant Scale Servo for 1/4 Scale Models
Hitec's HS-755HB Giant Scale Servo for 1/4 Scale Models
Features
- Offered with Karbonite gears or Metal gears
- Dual Ball-Bearings
- *** Warning: Do not use thread lockers on Karbonite geared servo as it will cause the output shaft to fail
Hitec’s expansive line-up of servos includes the HS-755HB “giant scale” servos offered with either the revolutionary Karbonite gears or metal gears (HRC32755S). Both are perfect for larger R/C applications and feature dual ball-bearings with a water and dust resistant case. The powerful HS-755HB 183 oz-in of torque at 6 volts.
Specs
Type: | Analog |
Application: | 1/4 Size Models |
Torque: | 152.8 oz-in (11.0kg-cm) @ 4.8V; 183.3 oz-in (13.2kg-cm) @ 6V |
Speed: | 0.28 sec/60 deg @ 4.8V; 0.23 sec/60 deg @ 6V, at no load |
Length: | 2.32 in (59.0mm) |
Width: | 1.14 in (29.0mm) |
Height: | 1.97 in (50.0mm) |
Weight: | 3.88 oz (110g) |
Bushing Or Bearing: | Bearing |
Bearing: | Dual |
Motor Type: | 3 Pole |
Connector Type: | Universal |
Gear Material: | Karbonite |
Current Draw Idle: | 8mA |
Current Draw Stall: | 1500mA @ 4.8V; 1800mA @ 6V |
Voltage: | 4.8V to 6.0V |
Deadband: | 5µs |
Technical Notes
Note: Be aware that high vibration gas (not glow) engines combined with large control surfaces and large throws (3D models) can put undue strain on the gears. Metal geared servos are recommended for these applications even if under 12lbs.
Warning: Do not use thread lockers on Karbonite geared servo as it will cause the output shaft to fail.
Search Terms: hs, hb, 755, hs755hb, bb, .25, quarter, MMRADIO/ACCESSORY, MMRADIO/ACCESSORY, mmservos, gss_hrc
Resources
- Servo Manual 350 KB
- Spec Sheet 5.1 MB