MacDon Swath Compressor Guide

Swath Compressor
for M1 Series Windrowers
Setup, Operation, and Parts Manual
215953 Revision A
Original Instruction
The Harvesting Specialists.

Swath Compressor for M1 Series Windrowers
1021731
Published July 2022.
© 2022 MacDon Industries, Ltd.
The information in this publication is based on the information available and in effect at the time of printing. MacDon
Industries, Ltd. makes no representation or warranty of any kind, whether expressed or implied, with respect to the
information in this publication. MacDon Industries, Ltd. reserves the right to make changes at any time without notice.

Introduction
Your Machine
The MacDon Swath Compressor is a large, formed polyethylene sheet designed to mount to the underside of a MacDon
M1 Series Windrower. The MacDon Swath Compressor is designed for use with D1X and D1XL Draper Headers cutting
canola.
IMPORTANT:
M1170NT and M1170NT5 Windrowers are NOT compatible with model year 2022 and prior Swath Compressors. The
model year 2023 Swath Compressor has changes to the dimensions to allow it to be used with a windrower in narrow
transport mode.
The swath compressor shapes the windrow and anchors it into the stubble behind the header to help prevent shelling in
ripe conditions and wind damage. Excessive compression by a swath compressor or roller can increase losses from crop
shelling, and may increase drying time; inadequate compression can leave a windrow prone to wind damage.
The swath compressor height can be adjusted and monitored from within the cab. Height can be adjusted for crop
ripeness, yield, and the amount of compression required. The swath compressor will automatically lift up if an Operator
stops and reverses the windrower.
NOTE:
A preferred height can be saved under a One-Touch-Return preset.
When setting up the machine or making adjustments, review and follow the recommended machine settings in all relevant
MacDon publications. Failure to do so may compromise machine function and machine life and may result in a hazardous
situation.
If the shipment is damaged or is missing parts, contact the following according to your region:
•North America: [email protected]
•Australia: [email protected]
•Brazil: [email protected]
•Europe (except Russia): [email protected]
•Russia: [email protected]
Your Warranty
MacDon provides warranty for Customers who operate and maintain their equipment as described in this manual. A copy
of the MacDon Industries Limited Warranty Policy, which explains this warranty, should have been provided to you by your
Dealer. Damage resulting from any of the following conditions will void the warranty:
•Accident
•Misuse
•Abuse
•Improper maintenance or neglect
•Abnormal or extraordinary use of the machine
•Failure to use the machine, equipment, component, or part in accordance with the manufacturer’s instructions
Your Manual
The following conventions are used in this document:
•M1 Series Windrowers are Dual Direction®, meaning the windrower can be driven in cab-forward or engine-forward
modes. When referencing specific locations on the machine, this manual always assumes a cab-forward direction when
using the terms right and left.
215953 iRevision A

•Unless otherwise noted, use the standard torque values provided in Chapter 6 Reference, page 67 of this document.
NOTE:
Keep your MacDon publications up-to-date. The most current version can be downloaded from our website
(www.macdon.com) or from our Dealer-only site (https://portal.macdon.com) (login required).
Call your MacDon Dealer if you need assistance, information, or additional copies of this manual.
This manual is currently available in English only.
215953 ii Revision A

Summary of Changes
At MacDon, we’re continuously making improvements; occasionally these improvements affect product documentation.
The following list provides an account of major changes from the previous version of this document.
Section Summary of Change Internal Use
Only
Introduction, page i
Added note that M1170NT and M1170NT5 windrowers
are not compatible with 2022 and prior swath
compressors.
Support
Added contact information for shipments with damaged
or missing parts. Publications
1.8 Understanding Safety Signs, page 13
Updated descriptions of safety decals MD #184372 and
MD #166466 to be consistent with other MacDon
manuals. Added missing information to the descriptions
of safety decals MD #174683 and MD #291638.
Publications,
Safety
2.1 Removing Swath Compressor from
Shipping Crate, page 17
Updated shipping assembly to show the new front
deflector MD #310620. ECN 61029
2.2.4 Installing Shield Assembly, page 28 Updated illustration of the front deflector. ECN 60665
Updated illustration of the side deflector in working
position. ECN 62272
Added note that if an M1170NT/NT5 windrower is in
narrow transport mode, there is risk of the side deflectors
contacting the stairs if the deflectors are positioned fully
outboard.
Support
3.2 Calibrating Position Sensor, page 36
Added note that to calibrate the position sensor, the
swath compressor must be attached to the windrower,
but it can be calibrated with or without a header
attached.
Support
3.3.5 Adjusting Side Deflectors, page 44 Updated illustration of the side deflector adjustment. ECN 62272
Added note that if an M1170NT/NT5 windrower is in
narrow transport mode, there is risk of the side deflectors
contacting the stairs if the deflectors are positioned fully
outboard.
Support
4.2.2 Swath Compressor Harness
(MD #209256), page 48 Added cap for P560A to the harness illustration. ECN 55935
5.1 Abbreviations, page 56 Added topic. Publications
5.2 Serial Number Breaks, page 57 Added topic. Publications
5.3 Swath Compressor Shield Assembly,
page 58
Superseded deflector support weldment MD #306165
with MD #306660. Superseded side deflectors
MD #277410 and MD #277411 with MD #306661 and
MD #306662. Updated illustration.
ECN 62272
5.4 Swath Compressor Hydraulics and
Supports, page 60
Superseded front deflector MD #128699 with
MD #310620. Updated illustration. ECN 60665
Removed hydraulic hose MD #277044, and increased the
quantity of hydraulic hose MD #277041 from 1 to 2. ECN 61459
215953 iii Revision A

Serial Number
Record the swath compressor serial number in the space below.
Serial Number: ________________________
1026971
A
Serial Number Plate Location
The serial number plate (A) is located on the left side of the
swath compressor frame.
215953 iv Revision A

215953 vRevision A
Introduction ................................................................................................................................................i
Summary of Changes................................................................................................................................... iii
Serial Number............................................................................................................................................ iv
Chapter 1: Safety ........................................................................................................................................ 1
1.1 Safety Alert Symbols ...............................................................................................................................1
1.2 Signal Words .........................................................................................................................................2
1.3 General Safety .......................................................................................................................................3
1.4 Maintenance Safety ................................................................................................................................5
1.5 Hydraulic Safety .....................................................................................................................................6
1.6 Welding Precaution ................................................................................................................................7
1.7 Safety Signs ......................................................................................................................................... 12
1.7.1 Installing Safety Decals.................................................................................................................. 12
1.8 Understanding Safety Signs .................................................................................................................... 13
Chapter 2: Installation Instructions ......................................................................................................... 17
2.1 Removing Swath Compressor from Shipping Crate ..................................................................................... 17
2.2 Installing Swath Compressor................................................................................................................... 20
2.2.1 Installing Frame ........................................................................................................................... 20
2.2.2 Installing Electrical Harness............................................................................................................ 25
2.2.3 Connecting Hydraulics .................................................................................................................. 26
2.2.4 Installing Shield Assembly.............................................................................................................. 28
Chapter 3: Operation................................................................................................................................ 33
3.1 Activating the Swath Compressor ............................................................................................................ 33
3.2 Calibrating Position Sensor..................................................................................................................... 36
3.3 Using Swath Compressor ....................................................................................................................... 40
3.3.1 Swath Compressor Controls ........................................................................................................... 40
3.3.2 Setting up Swath Compressor......................................................................................................... 41
3.3.3 Programming One-Touch-Return .................................................................................................... 43
3.3.4 Adjusting Compression ................................................................................................................. 43
3.3.5 Adjusting Side Deflectors............................................................................................................... 44
3.3.6 Locking and Unlocking Swath Compressor ........................................................................................ 44
Chapter 4: Maintenance........................................................................................................................... 45
4.1 Removing Swath Compressor Shield ........................................................................................................ 45
4.2 Electrical System .................................................................................................................................. 47
4.2.1 Rotary Sensor (MD #128994) ......................................................................................................... 47
4.2.2 Swath Compressor Harness (MD #209256) ....................................................................................... 48
Harness Connections................................................................................................................... 49
4.2.3 Electrical Schematic...................................................................................................................... 50
4.3 Hydraulic Schematic.............................................................................................................................. 51
TABLE OF CONTENTS

215953 vi Revision A
Chapter 5: Illustrated Parts Lists .............................................................................................................. 55
5.1 Abbreviations ...................................................................................................................................... 56
5.2 Serial Number Breaks............................................................................................................................ 57
5.3 Swath Compressor Shield Assembly ......................................................................................................... 58
5.4 Swath Compressor Hydraulics and Supports.............................................................................................. 60
5.5 Decals ................................................................................................................................................ 64
Chapter 6: Reference ................................................................................................................................ 67
6.1 Torque Specifications ............................................................................................................................ 67
6.1.1 Metric Bolt Specifications .............................................................................................................. 67
6.1.2 Metric Bolt Specifications –Cast Aluminum ...................................................................................... 69
6.1.3 O-Ring Boss Hydraulic Fittings –Adjustable ...................................................................................... 70
6.1.4 O-Ring Boss Hydraulic Fittings –Non-Adjustable................................................................................ 71
6.1.5 O-Ring Face Seal Hydraulic Fittings.................................................................................................. 72
6.1.6 Tapered Pipe Thread Fittings.......................................................................................................... 73
6.2 Conversion Chart.................................................................................................................................. 75
Index.......................................................................................................................................................... 77
Predelivery Checklist ................................................................................................................................ 79
TABLE OF CONTENTS

215953 1Revision A
Chapter 1: Safety
Understanding and consistently following safety procedures helps to ensure the safety of machine operators and
bystanders.
1.1 Safety Alert Symbols
The safety alert symbol indicates important safety messages in this manual and on safety signs on the machine.
1000915
Figure 1.1: Safety Symbol
This symbol means:
•ATTENTION!
•BECOME ALERT!
•YOUR SAFETY IS INVOLVED!
Carefully read and follow the safety message accompanying this
symbol.
Why is safety important to you?
•Accidents disable and kill
•Accidents cost
•Accidents can be avoided

215953 2Revision A
1.2 Signal Words
Three signal words, DANGER,WARNING, and CAUTION, are used to alert you to hazardous situations. Two signal words,
IMPORTANT and NOTE, identify non-safety related information.
Signal words are selected using the following guidelines:
DANGER
Indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury.
WARNING
Indicates a potentially hazardous situation that, if not avoided, could result in death or serious injury. It may also be
used to alert against unsafe practices.
CAUTION
Indicates a potentially hazardous situation that, if not avoided, may result in minor or moderate injury. It may be used
to alert against unsafe practices.
IMPORTANT:
Indicates a situation that, if not avoided, could result in a malfunction or damage to the machine.
NOTE:
Provides additional information or advice.
SAFETY