Angle Drive

Delco Motor
27.5 vdc

(MOT) 71D166
Delco motor made by Halicrafters. Magnificent craftsmanship. Anti-backlash gears, tremendous torque. The Delco motor specs are 27.5 vdc @ about 100 ma unloaded. The tag on the motor states 2040 rpm CW & 1950 ccw. As you can see, it is in a shielded box. 25:1 Ratio between the two 1/4" shafts. Motor to primary shaft: 80:1, primary shaft to secondary: 25:1. 6" x 4-1/2" x 4-1/2"D including shafts.

Turn input shaft manually or engage motor and it will take over. That's how they were supposed to work but we have a few issues with it due to the fact that they are 60 years old. With motor engaged, output shaft runs at 1 rpm.

Although they are new in the box, the washer in the clutch has dried out and the motor will no longer engage the shaft.

We sell these for manual use only. If you get the motor assist to work, you're ahead of the game. Knobs pictured in movie are NOT included.

 

Zoom Lens Gear Block

(SHW) B22623
Zoom lens gear block for GE 7355042 assembly. 1:1:1, 1/4" shafts. 2" x 2-3/8" x 1-3/8"H. Corner mounting threaded #10 holes.

Made in France...(like a watch). Made for broadcast TV camera. Distributed by Gates / Harris.

$125 each
 
$125 each

Angle Drive
40:1 Reduction

(SHW) RCA-90
Removed from 20KW RCA transmitters.This Millen drive is very hard-to-find. 1/4" shaft. Forty full revolutions on input shaft advances output by one. Max dimensions 2-3/8" wide, 3-1/2" high, 1-1/2" thick. Nice. Insulated coupling is not included with drive.
 

3 Axis
1/2" Shaft Adjuster

(SHW) XYZ
This comes to us from a movie projector manufacturer. Allows adjustment of the 1/2" shaft coupling (top photo) in all directions, left right, up down and in out. Good source of parts. They are used / removed.
$75 each
 
$75 each

 

Right Angle Drive

(SHW) RAD.25
Right angle drive. Accepts 1/4" shaft @ 90º from either or both ends. 2 set screws. Well made, bronze bushing, bronze gears. Gear box measures 1-1/2" x 1-1/2" x 1". 2-1/2" x 1/4" round shaft. Made for Harris broadcast.
 
 
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