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Sumitomo Cyclo BBB4 User Manual

Sumitomo Cyclo BBB4
66 pages
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Cyclo® BBB4 Bevel Buddybox®
Right Angle Spiral Bevel Gearbox
with Cyclo® Reducer Input
Operation and
Maintenance
Manual
Manual 13.604.60.005

Table of Contents

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Sumitomo Cyclo BBB4 Specifications

General IconGeneral
BrandSumitomo
ModelCyclo BBB4
CategoryEngine
LanguageEnglish

Summary

Important Notes

Safety Symbols

Identifies safety symbols used throughout the manual to indicate important warnings.

Safety Precautions

Provides essential safety guidelines for trouble-free operation and warranty claims.

Disposal

Guidance on the proper disposal of unit components and materials.

Delivery

Inspection Upon Delivery

Instructions for inspecting the unit upon arrival to check for damage and verify order.

Nameplate Inspection

Details required information from the nameplate for inquiries or service.

Lubrication Inspection

Checks required for oil-lubricated units before initial operation.

Nomenclature

Output Shaft Orientation

Defines the orientation of the output shaft for delivered units.

Mounting Style

Describes different mounting configurations available for the unit.

Input Connection

Details the types of input connections for gearmotors and reducers.

Frame Size

Lists available frame sizes for single and double reduction units.

Shaft Specifications

Information on shaft types and their corresponding specifications.

Motor Power

Specifies motor power ratings and their corresponding symbols.

AGMA Class

Details the AGMA classes for gearmotor specifications.

Brake (Gearmotor Only)

Indicates the availability of a brake for gearmotor units.

Output Shaft Direction

Specifies output shaft direction options for shafted models.

Nominal and Exact Ratio

Provides tables of nominal and exact reduction ratios for various configurations.

Gearmotor Specification

Lists specifications and suffixes for gearmotor configurations.

Reducer Specification

Lists specifications and suffixes for reducer configurations.

Mounting Positions

Illustrates and defines various mounting positions for the unit.

Storing and Transporting

Storage Location

Guidelines for selecting an appropriate storage location for the unit.

Storage Period

Recommendations for storing the unit for extended periods.

Operation After Storage

Procedures to follow before operating a unit after it has been stored.

Transporting

Safety precautions and methods for transporting the unit.

Installation Notes

Installation Precautions

Critical safety and operational precautions before installing the unit.

Installation Location

Environmental conditions and location requirements for unit installation.

Installation Angle

Guidance on mounting the unit in the specified position.

Severe Loading Conditions

Recommendations for severe loading conditions, such as bolt grade.

Installation onto the Driven Machine

Instructions for coupling the reducer/gearmotor to the driven machine.

Installation onto Driven Shaft

Taper-Grip® Bushing

Detailed instructions for installing the Taper-Grip® bushing system.

Keyed Hollow Bore

Steps for installing the unit with a keyed hollow bore shaft.

Shrink Disc Type Hollow Bore

Instructions for mounting the unit using a Shrink Disc type hollow bore.

Torque Arm Installation

Torque Arm Introduction

Explains the function of a torque arm in preventing shaft rotation.

Turnbuckle Type Torque Arm

Installation procedure for the turnbuckle type torque arm.

Tie Rod Type Torque Arm

Installation procedure for the tie rod type torque arm.

Flange Mount (Banjo) Type Torque Arm

Installation of the banjo type torque arm assembly.

T-Type Torque Arm

Installation procedure for the T-Type torque arm.

Removal from Driven Shaft

Removal of Cyclo® BBB4 with Taper-Grip® Bushing

Steps for removing the unit when equipped with a Taper-Grip® bushing.

Removal of Cyclo® BBB4 with Keyed Hollow Bore

Procedure for removing the unit with a keyed hollow bore.

Removal of Cyclo® BBB4 with Shrink Disc

Instructions for removing the unit with a shrink disc.

Lubrication

Taconite Seal Lubrication Procedure

Maintenance procedure for the taconite seal lubrication system.

Lubrication Introduction

General information on unit lubrication and factory fill status.

Lubrication Nomenclature

How to interpret unit nameplate for lubrication details.

Lubrication Method

Determining the correct lubrication method based on unit configuration.

Recommended Lubricants

Lists approved oils and greases for bevel gear and Cyclo® portions.

Oil Quantities

Approximate oil quantities required for single and double reduction units.

Oil Supply Procedure

Step-by-step guide for supplying oil to the unit.

Oil Discharge Procedure

Procedure for draining and disposing of used oil.

Grease Quantities

Approximate grease quantities for Cyclo® portion lubrication.

Grease Replenishment and Draining Procedure

Procedure for adding and draining grease in lubrication models.

Grease Replacement

Guidelines for replacing grease in units.

Y2 Oil Fill & Drain Procedures

Oil Fill Process

Detailed steps for filling the bevel gear and Cyclo® portions with oil.

Oil Drain Process

Procedure for draining oil from the unit, including plug sizes and torque.

Motor Wiring

Wiring Guidelines

General guidelines for wiring Sumitomo motors and brakemotors.

Measuring Insulation Resistance

Procedure for checking motor insulation resistance.

Motor Protection

Recommendations for protecting the motor against electrical faults.

U.S. Standard Motors Motor Wiring Method

Wiring methods for standard U.S. motors, including WYE/DELTA connections.

CE Motors

Wiring configurations for CE certified motors.

Brake Wiring

Details on wiring the brake system, including varistor selection.

Varistor Selection

Guidance for selecting the appropriate varistor for brake wiring.

U.S. Standard and CSA Approved Motor Brake Wiring

Wiring diagrams for U.S. and CSA approved motor brake systems.

CE Motor Brake Wiring

Wiring diagrams for CE motor brake systems, covering various voltage configurations.

Brake Rectifiers and Power Modules

Part numbers and specifications for brake rectifiers and power modules.

Parts

Cyclo® BBB4 Reducer

Illustrated breakdown of Cyclo® BBB4 reducer components with part numbers.

Cyclo® Planetary Reduction Component Parts

Part numbers for Cyclo® planetary reduction components (Ratios 11-18:1).

Bearings and Oil Seals

List of bearings and oil seals used in Cyclo® BBB4 reducers.

Bevel Gearing Parts and Tooth Count

Information on bevel gearing sets, ratios, and tooth counts.

Screw Conveyor Options

Components, Assembly Instructions

Overview of screw conveyor components and general assembly.

Screw Conveyor Assembly Instructions

Step-by-step guide for assembling screw conveyor shafts and adapters.

Cyclo® Portion Disassembly/Assembly

Disassembly Procedure

General procedure for disassembling the Cyclo® portion of the unit.

Cyclo® Portion – General Disassembly

Detailed steps for the general disassembly of the Cyclo® portion.

Cyclo® Portion – General Reassembly

Detailed steps for the general reassembly of the Cyclo® portion.

Troubleshooting

Reducer Troubleshooting

Guide to identifying and resolving common reducer problems.

Motor Troubleshooting

Guide to identifying and resolving common motor problems.

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