McHale 991B Series Bedienungsanleitung

McHale

Ballinrobe

Co. Mayo, Ireland

Tel: +353 94 9520300

Fax: +353 94 9520356

Email: [email protected]

Website: www.mchale.net

CLT00030_21

991B

991B Series Round Bale Wrapper

Operator Instructor Manual

Issue 15

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McHale 991B Round Bale Wrapper

Thank you for buying this McHale machine, you have chosen wisely!

Given proper care and attention, you can expect it to provide you with

years of dependable service.

It is important to quote the machine serial number when ordering spare parts or

requesting technical assistance. Space is provided below to record machine details.

If you require further copies of this instruction manual,

please quote part number: CLT00030

This manual covers the following machine variants (Not all variants are available in all

countries):

Due to a policy of continuous product development and improvement, McHale

Engineering reserves the right to alter machine specifications without prior notice and

any obligation to make changes or additions to the equipment previously sold.

Please note that all specifications marked with an in this manual only relate to

certain models or optional equipment. Also these specifications may not be available

in all countries.

It is vital to replace defective parts of the machine immediately and to use only genuine

McHale spare parts, as these are designed and manufactured to the same standard

as the original machine. Spare parts can be obtained from your McHale dealer.

Warranty/Guarantee

Attention End User!

Please ensure your machine is fully registered with McHale,

by your dealer, at the time of delivery.

Failure of the dealer to register the machine will render your warranty void!

You can check the registration of your machine by visiting www.mchale.net.

Serial number:

Year of manufacturer:

Date of delivery:

991 B Trailed machine with manual controls

991 BC Trailed machine with manual controls using cables

991 BJS Trailed machine with hydraulic servo joystick controls

991 BE Trailed machine using full electronic control

991 BER Trailed machine using full electronic control with remote control option

McHale

991B

Round Bale Wrapper

Table of Contents

1 Introduction 8

2 Product Information 9

2.1 Designated use of the machine 9

2.2 Front view 10

2.3 General dimensions & specifications 11

2.4 Tractor attachment 11

2.5 Machine specifications 11

3 General Safety 12

3.1 Be aware of all safety information 12

3.2 Follow all safety instructions 12

3.3 Store all items carefully 13

3.4 Protective clothing 13

3.5 In case of emergencies 13

3.6 Stay clear of moving parts 13

3.7 In the event of a fire 13

3.8 General safety warnings 14

4 Specific Safety Warnings 17

4.1 Electronic safety warnings 17

4.2 Hydraulic safety warnings 17

4.3 Noise level 18

4.4 Fire precautions 18

4.5 Safety instruction decal locations 19

4.6 Safety warnings & instructions explained 20

4.7 Machine lifting guidelines 25

5 Tractor Requirements & Preparation 26

5.1 Tractor requirements 26

5.2 Hydraulic spool valve setup 27

5.3 Attaching the wrapper 28

5.4 Connecting the control box 29

6 Bale & Plastic Film Requirements 30

6.1 Bale Requirements 30

6.2 Plastic Film Requirements 30

6.3 Care of the film roll 31

7 Manual Controls (991 B & BC) 32

7.1 Direct Control 32

7.2 Cable Control 32

7.3 991 BJS Controls 33

8 Electronic Control System 35

8.1 Bale Wrap Computer (991 BC & 991 BJS) 35

McHale 991B Round Bale Wrapper

8.2 Electronic Control Box (991 BE & 991 BER) 44

8.3 Electronic Control Box Functions 45

8.4 Available wrapping programs 46

8.5 Electronic Control Box Setup 47

8.6 Electronic Control Box Features 48

9 Wrapper Operation 56

9.1 Preparing the machine for wrapping 56

9.2 Loading plastic film 57

9.3 Side tip bale damper 57

9.4 Wrapping behind the tractor (991B series) 58

9.5 Wrapping behind the tractor (991 BJS) 59

9.6 Wrapping at the stack with remote control (991 BER) 59

10 Road Traffic Safety & Operation 61

10.1 Before travelling on any public roadway 61

11 Field Operation & Wrapper Adjustments 63

11.1 Drawbar height 63

11.2 Dispenser height 63

11.3 500 mm plastic film conversion kit 64

11.4 Table rollers/belts 65

11.5 Table stop position magnet (991 BE & 991 BER) 65

11.6 Table load position magnet (991 BE series) 66

11.7 Table down magnet (991 B series) 67

11.8 Bale damper lift height (991 B series) 68

11.9 Bale damper drop speed (991 B series) 68

11.10 Table drive roller shearbolt replacement 69

11.11 Gearbox cross shaft roll pin replacement 69

11.12 Cut & hold accumulator pressure 70

11.13 Chain adjustments 71

12 Accessories & Optional Equipment 73

12.1 Side Tip Damper 73

12.2 500 mm Dispenser Kit 73

12.3 Remote control kit for static machine operation (991 BER) 73

12.4 Dispenser Gears 74

13 Machine Maintenance 75

13.1 Maintenance intervals 75

13.2 Tightening torque values 79

14 Storage 80

14.1 End of season 80

14.2 Start of season 80

15 Trouble Shooting 81

15.1 Trouble shooting overview 81

16 Certification & Warranty 85

16.1 Declaration of Conformity 85

16.2 PDI Form 85

McHale

991B

Round Bale Wrapper

16.3 Change of ownership pre-checks 85

16.4 Limited Warranty 85

McHale 991B Round Bale Wrapper

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McHale

991B

Round Bale Wrapper

Introduction

The McHale 991B Round Bale Wrapper is designed to wrap, with plastic stretch film,

cylindricalsectionbalesofforageforthepurposeofstorageasfodderforlivestock.The

design has been developed based on years of extensive research and development in

the field of round bale wrappers. Given proper care and attention, the McHale 991B

will provide years of reliable and dependable performance.

Pleasedonot assume thatyou know howto operate and maintain your machinebefore

reading this manual carefully. In order to prevent misuse, damage and accidents, it is

very important that everybody who will operate the McHale 991B be a fully trained

operator. They must read and fully understand all of the contents of this manual, before

operating the machine, paying particular attention to the following:

Safety instructions

Functions

Controls (hydraulic & electrical)

It is highly recommended to get acquainted with any new machinery slowly. Take time

to learn and understand all of the features of the machine. Proficiency will increase as

more experience is obtained.

If you have any questions in relation to the instructions in the manual, please contact

your McHale dealer. It is highly recommended that training be sought from your local

McHale dealer.

The operator is solely responsible for the safe use and maintenance of the machinery,

in accordance with this manual. Keep this manual safe and make sure it remains with

the machine, at all times.

McHale 991B Round Bale Wrapper

Product Information

The McHale 991B is protected against many dangers to itself while being operated

from the control box, in manual and fully automatic modes. However, it is of the utmost

importanceforthe safety oftheoperator and forothers,thatthe operator pays attention

to all warnings and instructions given in this manual. In particular all safety devices,

decals, guards and controls must be in place and in fully functioning condition. Never

try to clear any malfunction when the tractor is switched on or while the machine is

running. Keep the “Danger Zone” (An area around the machine, detailed in “Danger

Zone” on page 14) free of all persons and animals at all times, while the machine is in

operation. This manual must be read and fully understood by anyone who will operate

the machine.

2.1 Designated use of the machine

The McHale 991B is exclusively designed for normal use in agricultural applications.

The machine has been designed to wrap cylindrical bales of forage with plastic stretch

film for the purpose of storing as fodder for feeding livestock. This designation includes

the movement of the machine, between fields by track or road, incidental to the round

wrapper’s main use. The manufacturer will not be held responsible for any loss or

damage resulting from machine applications other than those specified above. Any

other use the machine may be put to, is entirely at the owners/operators risk.

The designated use of the machine includes that:

the operating, maintenance and repair instructions given by the manufacturer

will be strictly fulfilled

exclusively persons who are familiar with it and instructed about the risks are

entitled to operate, maintain and/or repair the machine

the relevant health and safety requirements, that may be in force in the

country of use, will be strictly followed

no other equipment or accessories, other than released by McHale, are

installed in the machine. The use of any other equipment or accessory is

entirely at the owner/operators risk. In such cases, unauthorised

modifications/changes exclude any liability of the manufacturer.

WARNING: Loss of machine validity

By any alteration of safety equipment, the declaration of conformity and

the CE sign loses it’s validity for this machine.

McHale

991B

Round Bale Wrapper

2.2 Front view

No. Machine Function

1Quick Fit Dispenser

2Manual Levers (991 B)

3Shear Bolt Unit

4Bale Support Bobbin

5Rotating Table

6Bale Support Bobbin

7Side Tip Damper

8Road Lights

9Cut and Hold

Andere Handbücher für 991B Series

Dieses Handbuch passt für folgende Modelle

Inhaltsverzeichnis

Andere McHale Stretch-Wickelsystem Handbücher

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