The IDEAL Stripmaster® Models 950™ and 954 Wire Strippers are electrically operated, pneumatic precision production tools designed for stripping a variety of insulation types in the 10 to 30 AWG range. Each unit is equipped to accommodate up to six different wire guide/blade and strip length configurations, allowing operators to strip multiple wire diameters and insulations without switching tools or re-installing blade sets. The Model 954™ is a version of the 950™ with a permanent faceplate gripper assembly.
Function Description
The Stripmaster® is designed for precision wire stripping in production environments. It operates by inserting a wire into a guide hole, which engages a trigger, initiating a stripping cycle. The machine then cuts and pulls the insulation slug off the wire. The unit can be configured to strip different wire types and sizes without requiring tool changes, enhancing efficiency in production settings. It also features adjustable strip lengths and gripping forces to accommodate various wire insulations and operator preferences.
Important Technical Specifications
- Strip Lengths: Minimum 0.125 inches (3mm), Maximum 0.63 inches (16mm).
- Strip Capacity: Minimum #30 AWG (0.05mm²), Maximum #10 AWG (6.0mm²).
- Accuracy: Meets Military specifications in most applications.
- Voltage: 12 volts required for operation. A 120V/60Hz transformer is supplied as standard. A 220V/50Hz transformer (45-951) is available for 220V/50Hz applications.
- Air Pressure: 65 PSI max.
- Air Filter: Recommended, but not required.
- In-line Oiler: Not required.
- Blade Type: Heat treated steel knife or die-type blades are available.
- Guide Bushings: Precision molded and machined Delrin.
- Strip Cycle: Electronically adjustable strip and return speed.
- Dimensions: Width: 4-7/8 inches (124mm), Depth: 10-1/2 inches (267mm), Height: 5-1/4 inches (133mm).
- Warranty: 1-year limited warranty.
Usage Features
- Electrical Hook-up: Connect the 12-volt supply to the power jack at the rear of the unit and plug the wall mount transformer into a standard 115V outlet (or 220V with the appropriate transformer).
- Air Hook-up: Connect a 1/4" coiled air hose to the air inlet fitting at the rear. The air supply must be clean, dry, and regulated to a maximum of 65 PSI. To disconnect, depress the red ring and pull on the air hose.
- Air Regulator: An air regulator kit (45-906) is provided for mounting to either side of the unit to ensure proper air pressure.
- Display and Operation:
- Turn the power switch to the ON position; a green power indicator light will illuminate.
- Place the AUTO/SET-UP switch to the AUTO position; a red indicator light will illuminate.
- Actuate the single-cycle switch to cycle the unit, confirming it's ready for operation. A "CYCLE IN PROGRESS" light illuminates during stripping.
- Wire Insertion: Insert the wire into the wire guide hole until it engages the trigger. Excessive force should not be required. The unit is designed to strip one wire per cycle; do not load multiple wires.
- Adjustable Strip Length: The unit has six individual triggers, allowing each wire port to be set to its own unique strip length (1/8" to 5/8"). Adjustments are made by loosening an #8-32 socket head cap screw, sliding the trigger to the desired location on the indicating scale, and retightening. Setting strip length less than 1/8" may cause uncontrolled cycling.
- Operating Angle: For increased operator comfort and efficiency, the unit can be adjusted to operate at different angles from 0° (flat) to 45°.
- Partial Strip Adjustment: The unit can be configured to leave the stripped slug on the wire to protect the conductor. This disarms the air blasting device used for complete slug removal. Adjustments involve loosening a socket head cap screw and repositioning a basket stop pin.
Maintenance Features
- Blade Installation and Adjustment:
- Disconnect air supply and power. Remove the front cover plate by unscrewing four socket head screws.
- Install matched die-type blades behind the appropriate wire guides, ensuring "HA" part numbers face outwards and serial numbers face inward.
- Install blade halves with #4-40 button head cap screws, but do not tighten completely.
- Back out all six set screws at the bottom of the blade holder.
- Connect air supply, turn power on, and switch to SET-UP position to close blades firmly.
- Check for blade gaps and adjust blade set screws to ensure proper seating. Tighten all blade holding screws.
- Reconnect the air line to the faceplate, reinstall the front cover plate, and secure screws.
- Turn the AUTO/SET-UP switch to AUTO.
- Wire Guide Replacement:
- Remove the guide retaining plate by removing the thumb screw.
- Remove the old wire guide and insert the new one, ensuring the cross slot of each bushing faces downward.
- Relocate the retaining plate and thumb screw.
- Clamp Stop Adjustment:
- Disconnect air and power supply. Remove the faceplate.
- Raise or lower set screws evenly to increase or decrease the gripping force of the bushings.
- Replace the faceplate.
- Circuit Board Adjustment (Strip Delay):
- Remove the six #6-32 button head cap screws and the top plate.
- Locate the "strip" delay potentiometer screw on the circuit board and adjust clockwise (+) to increase delay or counterclockwise (-) to reduce delay.
- Cycle the machine and readjust as needed. Replace the top plate.
- Circuit Board Adjustment (Return Delay):
- Remove the six #6-32 button head cap screws and the top plate.
- Locate the "return" delay potentiometer screw on the circuit board and adjust clockwise (+) to increase delay or counterclockwise (-) to reduce delay.
- Cycle the machine and readjust as needed. Replace the top plate.
- Circuit Board Replacement:
- Remove the six #6-32 button head cap screws and the top plate.
- Remove the wire harness connector and the four #6-32 button head cap screws on the circuit board.
- Install the new circuit board and reverse the removal procedures.
- Alignment Adjustments (Vertical and Horizontal):
- Remove the top plate and slug tray. Close blades using the set-up switch.
- Use a light source to illuminate the holes through the blade and bushing.
- For vertical alignment, adjust set screws near the side plates to raise or lower blades.
- For horizontal alignment, adjust front left and front right set screws to reposition the carriage.
- Reinstall slug tray and top plate.
- Permanent Gripper Faceplate Adjustments (Model 954™):
- Similar vertical and horizontal alignment procedures as above, adjusting set screws for blade and bushing alignment.
- Clamp Bar Adjustment: With air connected and power off, remove the slug tray. Turn setscrews clockwise to raise the clamp bar gap or counter-clockwise to reduce it. Replace the slug tray.
- Troubleshooting: The manual provides guidance for common issues such as the unit not cycling, remaining in a tripped position, multiple/continuous cycling, or incomplete/damaged wire strips. Solutions include checking air supply, clearing slugs, ensuring proper wire insertion, verifying blade/guide alignment, and lubricating contact points.
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