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Siemens FLENDER K SH Series User Manual

Siemens FLENDER K SH Series
109 pages
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FLENDER gear units
Crane gear unit
K.SH, K.SM, K.VH, K.HH, K.KH,
K.DH, K.HM, K.KM, K.DM
Sizes 15 to 24
and sizes 115 to 124
Assembly and operating instructions
BA 5846 en 05/2015

Table of Contents

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Siemens FLENDER K SH Series Specifications

General IconGeneral
BrandSiemens
ModelFLENDER K SH Series
CategoryIndustrial Equipment
LanguageEnglish

Summary

Technical Data

General Technical Data

Provides essential information found on the gear unit's rating plate.

ATEX Marking for Above-Ground Applications

Explains ATEX identification markings for above-ground applications.

Gear Unit Versions

Details different types and configurations of the gear units.

Ambient Temperature Range

Specifies the operating ambient temperature range for gear units.

Measuring-Surface Sound-Pressure Level

Details compliance with sound-power level standards.

Weights

Lists weights of gear units without oil or add-on parts.

Bearing Life

Defines the expected operational life of bearings.

List of Equipment

Outlines accessory components and related technical data.

General Notes

Introduction to Instructions

States that instructions are integral and must be kept accessible.

Copyright and Reproduction

Outlines copyright and reproduction restrictions for the manual.

Safety Instructions

User Obligations and Safety

Details user responsibilities for safe operation and adherence to instructions.

Special Dangers and Personal Protective Equipment

Identifies specific hazards and required PPE for operating gear units.

The Five Safety Rules

Lists critical safety rules for working on electrical components.

Environmental Protection Guidelines

Provides guidelines for proper disposal of materials and waste.

Transport and Storage

Scope of Delivery and Incoming Goods Inspection

Explains how to check delivered items and report damages.

Transport Procedures

Covers safe handling and transport procedures for gear units.

Storing the Gear Unit

Provides instructions for proper storage conditions to prevent damage.

Standard Coating and Preservation

Details standard protective coatings and preservation methods for gear units.

Technical Description

General Description of Gear Unit

Provides an overview of the gear unit's design and intended use.

Output Shaft Versions

Illustrates different types of output shafts available for the gear units.

Gear Unit Housing Features

Describes the gear unit housing and its features, including color codes.

Lubrication Methods

Explains lubrication methods, including force-feed lubrication.

Shaft Bearings

States that shafts are fitted in rolling bearings.

Shaft Seals

Describes shaft seals (radial and Taconite) preventing oil leakage.

Backstop Functionality

Explains the function and types of mechanical backstops.

Cooling Systems

Details cooling methods like fans, cooling coils, and oil-supply systems.

Couplings and Clutches

Discusses the use of couplings and clutches for driving the gear unit.

Heating Elements

Explains the use of heating elements for preheating oil in low temperatures.

Explosion-Proof Heating Elements

Details explosion-proof heating elements with oil-level monitoring.

Oil Level Indication

Describes methods for visual checking of the oil level.

Oil Temperature Monitoring

Details systems for monitoring the oil temperature.

Oil Level Monitoring System

Explains oil-level monitoring devices for checking level before operation.

Bearing Monitoring Systems

Covers systems for monitoring bearing conditions.

Gear Unit Changeover

Describes manual speed changeover using a clutch.

Fitting the Gear Unit

General Fitting Information

Provides general guidance and precautions for fitting the gear unit.

Unpacking Procedures

Details the procedure for unpacking the gear unit and checking for damage.

Gear Unit Installation

Covers the process of fitting the gear unit onto its base or frame.

Shaft-Mounted Gear Unit with Solid Shaft

Details the fitting procedure for gear units with solid shafts.

Hollow Shaft with Parallel Keyway Fitting

Explains fitting gear units with hollow shafts and parallel keyways.

Hollow Shaft with DIN 5480 Splines Fitting

Describes fitting gear units with hollow shafts and DIN 5480 splines.

Hollow Shaft with Shrink Disk Fitting

Details fitting gear units with hollow shafts and shrink disks.

Couplings and Clutches Alignment

Discusses balancing and aligning couplings for proper system operation.

Torque Arm Installation

Explains how to attach the torque arm to the gear unit housing.

Gear Unit with Cooling Coil Connection

Provides instructions for connecting and flushing the cooling coil.

Separate Oil-Supply System Installation

Outlines steps for connecting and fitting separate oil-supply systems.

Electric Connections

Details wiring procedures for monitoring devices and electrical components.

Wiring for Heating Systems

Describes electrical wiring for heating systems and oil-level monitors.

Wiring for Temperature Monitoring

Covers electrical wiring for oil-temperature monitors.

Wiring for Oil Level Monitoring

Details electrical wiring for oil-level limit switches.

Bearing Monitoring Device Installation

Notes that bearing-monitoring devices are customer-fitted.

General Notes on Add-on Components

Refers to other instructions for operating and servicing add-on components.

Final Work Checks

Covers final checks after installation, including screw connections and alignment.

Screw Connection Classes and Tightening Torques

Provides detailed tables for screw-connection classes and tightening specifications.

Start-up Procedures

Procedure Before Start-up

Outlines steps to prepare the gear unit before initial operation.

Filling with Lubricant

Details the process of filling the gear unit with lubricant and checking levels.

Initial Gear Unit Start-up

Covers procedures for initial startup, including checks and system operation.

Temperature Measurement During Start-up

Specifies measuring oil-sump temperature during initial operation.

Oil Level Monitoring During Start-up

Explains how oil-level monitoring devices prevent operation with low oil.

Bearing Monitoring via Vibration Measurement

Describes taking vibration measurements for bearing monitoring.

Heating System Checks

Details checking heating rod operation and oil-level monitoring for immersion.

Pre-Start Up Visual Checks

Lists visual checks and recordings required before starting up.

Shutting Down the Gear Unit

Covers procedures for safely shutting down the gear unit and preparing for storage.

Operation Guidelines

General Operating Principles

Emphasizes observing operating values and instructions for trouble-free use.

Oil Level Monitoring During Operation

Guides on checking and maintaining the correct oil level during operation.

Addressing Operational Irregularities

Lists faults and actions for immediate response to operational issues.

Faults, Causes, and Remedy

General Information on Faults

Provides guidance on handling faults, especially during the guarantee period.

Table of Possible Faults

A table detailing common faults, their causes, and recommended remedies.

Maintenance and Repair

General Maintenance Notes

Outlines general principles and prerequisites for maintenance work.

Maintenance and Repair Work Schedule

A detailed schedule of maintenance tasks and their recommended periods.

Final Work After Maintenance

Covers final checks and procedures after maintenance.

General Gear Unit Inspection

Recommends professional inspection by Siemens Customer Service.

Lubricant Recommendations

Provides guidance on selecting and using appropriate lubricating oils.

Spare Parts and Customer Service

Stocking Spare Parts

Advises on stocking essential spare parts for readiness.

Ordering Spare Parts and Service

Provides contact information for ordering parts and services.

Declarations

Declaration of Incorporation

States the conformity of the partly completed machinery with relevant directives.

EC Declaration of Conformity

Declares conformity with EC directives and relevant standards.

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