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235 S. Lindberg St., Griffith, Indiana 46319 (USA)     Ph. 219-922-2668    Fax 219-922-2669

Worm Reducer, Installation, Maintenance and Service Manual

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TABLE OF CONTENTS

INSTALLATION     
A. General Provisions
B. Solid Shaft Mounting
C. Hollow Shaft Mounting
D. Long Term Storage

LUBRICATION     
A. Recommended Lubricants
B. Oil Fill Capacities
C. Continuous Duty
D. Intermittent Duty
E. Oil Filling Procedures

MAINTENANCE    
A.  Run In Period
B.  Oil Change Timetable
C. Maintenance Check Points - Trouble Shooting
1. Oil Leaks
2. Temperature
3. Vibration/ Noise Level
4. Dirt / Contaminants
5. General

DISASSEMBLY PROCEDURES      
A. Step By Step Procedures
B. Internal Parts Evaluation

BEARING REMOVAL AND INSTALLATION      
A. Ball Bearings and Bearing Cones
B. Bearing Cups
C. Bearing Part Numbers and Mfg. Part Numbers

GEAR REMOVAL AND INSTALLATION         
SEAL REMOVAL AND INSTALLATION        
A. Step By Step Procedures
B. Electra and Manufacturer Seal Part Numbers

ASSEMBLY PROCEDURES        
A. Shimming Required (Change of Bearings or Gearset)
1. Worm Shaft Assembly
2. Gear Shaft Assembly
B. Shimming Complete - Final Assembly

SERVICE TIPS – MULTIPLE REDUCTION     
UNITS AND GEARMOTORS

ASSEMBLY AND MOUNTING CHANGES        
A. Output Shaft
B. Adaptable Base
C. Double Worm
D. Convertibles

BOLT / NUT TORQUE SPECIFICATIONS   

PARTS LIST