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- Falk? Quadrive® Shaft Mounted Drive
Falk? Quadrive® Shaft Mounted Drive
Falk? Quadrive® Shaft Mounted Drive
The manual for Falk's Quadrive Shaft Mounted Drives provides comprehensive instructions for installation, maintenance, and repair of models 4107/M4107 through 4315/M4315. It emphasizes the importance of proper installation and lubrication, as the drives are shipped without oil. A one-year warranty is offered, contingent on correct installation and maintenance.
Drive Identification
Drives are marked with 'J' and can be configured as shaft-mounted (JR), flange-mounted (JF), or screw conveyor drives (JSC), each with specific instructions.
Installation Instructions
Section I details the installation process, including outfitting, mounting, and lubrication. It stresses not filling the drive with lubricant until installation is complete and provides torque specifications for fasteners.
Service and Repair
Section II covers preventive maintenance, oil changes, and procedures for disassembly. It includes guidelines for part identification and ordering, along with a list of recommended spare parts.
Reassembly
Section III offers detailed reassembly instructions, including torque specifications.
Appendices
Additional information on lubrication, backstop installation, motor mount installation, and modifications is provided. Parts interchangeability and drive shaft configuration recommendations are also included.
Safety and Warnings
Safety warnings highlight the need to consult safety codes for guarding rotating members and to lock out power sources before servicing. Welding the drive housing without approval may void the warranty.
Contact Information
Contact details for The Falk Corporation are provided for further assistance.
Detailed steps for installing Quadrive Shaft Mounted Drives include installing seal rings, staggering seal joints, and securing the drive shaft. Torque values for fasteners are provided to prevent overtightening.
Drive Assembly
Instructions for different drive models (JR, JF, JSC) include the use of backstops and adapter flanges. Proper alignment of keyways and fasteners is emphasized.
Lifting and Mounting
Recommended lifting methods and specifications for eyebolt sizes and sling arrangements are illustrated.
Lubrication and Maintenance
Lubrication requirements, including oil types and change intervals, are specified. The importance of maintaining oil levels and checking for contamination is highlighted.
Preventive Maintenance
Regular checks on oil levels and seal conditions are advised, with guidelines for oil changes based on operating conditions.
Storage and Inactivity
Instructions for storing drives include using rust preventive oils and sealing air vents.
Repair and Replacement
Safety precautions are emphasized, with certain repairs possible without removing the drive from equipment.
Part numbers and descriptions for housing components, rotating elements, bearings, and seals are provided. Cross-reference tables indicate compatibility with manufacturers like SKF.
Assembly Procedures
Step-by-step instructions for reassembling the drive include cleaning parts, heating bearings, and assembling shaft components.
Key Components
Details on housing components, rotating elements, and bearings and seals are provided, with cross-reference numbers for equivalent options.
Reassembly Instructions
Instructions for cleaning, oiling, and heating bearings, with specific steps for different sizes.
Figures and Diagrams
Figures illustrate the assembly process, aiding in visualizing procedures.
Critical Information
Temperature guidelines for heating bearings and lubrication requirements are specified.
Procedures for measuring and adjusting axial float in drive shafts are provided, with acceptable ranges and preload settings.
Lubrication Recommendations
Suitable lubricants for different conditions are outlined, with caution advised for EP lubricants in food processing environments.
Tables and Figures
Critical data on fastener sizes, preload settings, and shim-gasket part numbers are provided.
Conclusion
Final assembly instructions emphasize following specified procedures for optimal performance.
Manufacturers and products suitable for different applications are listed, with viscosity and temperature specifications.
Synthetic Lubricants
Recommended for cold climates and high temperatures, with caution for food processing use.
Lubricant Changes
Regular oil analysis is recommended, with change intervals specified for petroleum and synthetic lubricants.
Bearing & Seal Greases
Grease purged seals should be purged with NLGI #2 grease during oil changes.
Backstop Installation
Instructions for installing internal backstops in horizontal drives are provided.
TA Removal Tool
Instructions for using the TA removal tool for removing a TA Taper equipped Quadrive are detailed.
Guidelines for motor mount installation in various positions are provided, with emphasis on air vent positioning.
Vertical Standpipe Installation
Instructions for installing standpipe kits for vertically mounted drives are provided.
Modifications for Non-Standard Mounting Positions
Instructions for modifications to ensure proper lubrication in non-standard mountings are provided.
Safety and Maintenance
Emphasis on proper guarding and regular maintenance is provided.
Details on parts interchangeability across different drive sizes are provided.
Retaining Rings and Tooth Combinations
Details on retaining rings and tooth combinations for vibration analysis are provided.
Lip Seal Accessory
Lists of lip seal accessories for various drive sizes are provided.
Drive Shaft Recommendations
Recommendations for tapered drive shafts and installation procedures are provided.
Installation and Removal Procedures
Instructions for installing and removing the drive shaft assembly are detailed.
OSHA V-Belt Guard Installation
Instructions for installing OSHA V-belt guards are provided.
Drive shaft tolerances and fastener data are specified.
Removal and Backing Bolt Specifications
Specifications for removal and backing bolts are provided.
Drive Shaft Recommendations
Recommendations for using a straight drive shaft with a special bushing conversion kit are provided.
Installation and Removal Procedures
Detailed instructions for installation and removal of the drive shaft assembly are provided.
OSHA V-Belt Guard Installation
Instructions for installing OSHA V-belt guards are provided.
Instructions for installing electric fans on Quadrive Shaft Mounted Drives are provided, with safety warnings and visual references.
Assembly Instructions
Step-by-step installation instructions for electric fans are provided, with safety precautions emphasized.
Figures and Diagrams
Figures illustrate the mounting location and assembly components.
Contact Information
Contact details for The Falk Corporation are provided for further inquiries.
Catalog excerpts
QUADRIVE OWNERS CAUTION! Drives are shipped without oil. Sizes 4107/M4107 thru 4315/M4315 JR, JF & JSC PN - 2109325 PRICE $2.00
Open the catalog to page 1
Owners Manual • Quadrive Shaft Mounted Drives (Page 2 of 47) Sizes 4107/M4107-4315/M4315 Gear Drive Identification Blank - Inch M - Metric M 4 107 J 25 Size (Series) Max. Bushing Bore (1 7/16") Drive Type Ratio (Nominal 25:1) J is the basic drive identification. It can be outfitted for use as a shaft mounted drive JR; a flange mounted drive JF; or a screw conveyor drive JSC, as illustrated below. These unique identifiers, JR, JF & JSC, are used throughout this manual to assist you in identifying the instructions which apply to your drive arrangement. + Motor Mounts (JR) Shaft Mounted Drive 1)...
Open the catalog to page 2
Quadrive Shaft Mounted Drives • Owners Manual Sizes 4107/M4107-4315/M4315 (Page 3 of 47) Introduction WARRANTY — The Falk Corporation (the “Company”) warrants that, for a period of one year from the date of shipment, the product described herein will deliver successfully its rated output as indicated on the nameplate, provided, it is properly installed and maintained, correctly lubricated, and operated in the environment and within the limits of speed, torque or other load conditions for which it was sold. Such product is expressly not warranted against failure or unsatisfactory operation resulting...
Open the catalog to page 3
Owners Manual • Quadrive Shaft Mounted Drives (Page 4 of 47) ® Sizes 4107/M4107-4315/M4315 Section I Drive Installation Outfitting 1. JR, JF & JSC — Find the desired mounting position in Figure 1 and install air vent and magnetic drain plug (packaged separately with basic drive). Also note and/or mark the oil level plug location OR in the case of a vertical mounting, refer to Appendix E, for installation of vertical stand pipe. If the mounting angle exceeds the limitations shown in Figure 1, refer to Appendix E, to determine modifications necessary within the limits illustrated therein. DO NOT...
Open the catalog to page 4
Quadrive Shaft Mounted Drives • Owners Manual Sizes 4107/M4107-4315/M4315 TABLE 2 — N Dimension - Inches (mm) Drive Size Minimum 4107 4115 4203 4207 4215 4307 4315 5.00 (127) 5.55 (141) 5.53 (140) 6.11 (155) 7.08 (180) 7.39 (188) 7.92 (201) H (Page 5 of 47) Figure 5 Maximum 7.19 (183) 8.05 (204) 7.78 (198) 8.72 (221) 10.15 (258) 10.69 (272) 10.74 (273) HOLLOW SHAFT RETAINING RING OUTPUT SIDE THRUST PLATE H The minimum engagement is necessary for full bushing engagement; the maximum engagement is only if a thrust plate will be employed to remove the drive from the driven shaft. a) THIN WALL BUSHING...
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Owners Manual • Quadrive Shaft Mounted Drives (Page 6 of 47) Sizes 4107/M4107-4315/M4315 Figure 7 TROUGH END GASKET TROUGH END SEAL HOUSING SEAL HOUSING FASTENERS WITH LOCKWASHERS BASIC DRIVE DRIVE SHAFT KEY TROUGH END MOUNTING FASTENERS HOLLOW SHAFT COVER THRUST PLATE RETAINING RING WASTE PACKING THRUST PLATE DRIVE SHAFT DRIVE SHAFT THRUST PLATE FASTENER INSERT TABLE 4 — Seal Housing & Trough End Fastener Size – UNC & Tightening Torque – lb-in (Nm) (Non-Lubricated Fasteners) Fastener Location 4107 4115 4203 Drive Size 4207 4215 4307 4315 Seal Housing .500-13 .625-11 .750-10 .875-9 1.000-8 1.000-8...
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Quadrive Shaft Mounted Drives • Owners Manual Sizes 4107/M4107-4315/M4315 the shaft and insert the shaft into the seal housing. Install seal rings into the seal housing. Stagger the seal joints approximately 90° apart. Slip the compression ring into place. Use fasteners with flat washers to hold the ring but DO NOT tighten at this time. Install key in the shaft keyway and then install the drive shaft into the hollow shaft. Use the thrust plate fastener, Figure 7, to secure the drive shaft. Refer to Table 3 for torque value. Use the seal housing fasteners to secure the seal housing to the drive...
Open the catalog to page 7
Owners Manual • Quadrive Shaft Mounted Drives (Page 8 of 46) Sizes 4107/M4107-4315/M4315 TABLE 8 — Load Reaction Through Tie Rod Figure 12 HIGH SPEED SHAFT TORQUE ARM FASTENER 2° HIGH SPEED SHAFT 2° ANCHOR BRACKET TORQUE ARM FASTENER 4203 THRU 4315 PREFERRED MOUNTING CLEVIS BRACKET ANCHOR BRACKET TORQUE ARM FASTENER CLEVIS BRACKET 4203 THRU 4315 ALTERNATE MOUNTING TABLE 6 — Spanner Wrench Type & Spanner Nut Tightening Torque Adjustable Hook Spanner Wrench Drive Size Armstrong Tools 4107 4115 4203 4207 4215 4307 4315 Williams Spanner Nut Tightening Torque lb-in (Nm) 474 474 474 474A 474A 474A...
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Quadrive Shaft Mounted Drives • Owners Manual Sizes 4107/M4107-4315/M4315 14.JR — When the tie rod turnbuckle is used for belt tension adjustment, position the motor so that the belt pull will be about 90° to a line through the drive input shaft and hollow shaft as shown in Figure 13. For drives where the motor is moved to adjust belt tension, mount the motor slide base so that the belt tension adjustment is approximately parallel to the belt centers. Refer to Appendix D, for instructions relative to alignment of sheaves and belts. (Page 9 of 47) Figure 14 HIGHSPEEDSHAFT Figure 13 Start Up BELT...
Open the catalog to page 9
Owners Manual • Quadrive Shaft Mounted Drives (Page 10 of 47) Sizes 4107/M4107-4315/M4315 Section II Drive Service & Repair Preventive Maintenance PERIODICALLY — Carefully check the oil level of the drive when it is stopped and at ambient temperature, add oil if needed. If the oil level is above the specified level, have the oil analyzed for water content. Moisture in the oil may indicate seal leakage or condensation. If so, correct the defect immediately and change the oil. DO NOT overfill or oil leakage may result. If a 4315J is equipped with a fan, periodically clean accumulated foreign matter...
Open the catalog to page 10
Quadrive Shaft Mounted Drives • Owners Manual Sizes 4107/M4107-4315/M4315 2. JR — Loosen the setscrew on the bushing nut which is located at the output end of the hollow shaft. Use a spanner, pipe or chain wrench to loosen the bushing nut (Section I, Table 6). Initially, the nut will freely rotate counter clockwise approximately 180° as the nut moves from the locked position to the removal position. At this point anticipate resistance which indicates unseating of the bushing. Continue to turn the nut until it is free from the hollow shaft. Prepare drive for lifting by disconnecting the tie rod...
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