Westward DUPLEX 3000 User manual

DUPLEX
MODEL
3000
Pull-Type
Windrower
Westward Parts Services Ud.
6517-67 Street
Red Deer, Alberta T4P 1A3
Canada

INTRODUCTION
This manual is provided to assist you in the Operation and Maintenance
of your swather. Assembly Instructions are also included towards the
rear of the manual to guide you in initial set-up.
The manual contains idformation on both the single unit swather and
the duplex swather (made up of front and rear units). Any information
not pertaining to all units (single, duplex front and duplex rear) will
be designated as such. Be sure the information you are using is correct
for your machine.
We recommend that you read this manual carefully to become completely
familiar with your machine. Please pay special attention to the CAUTION
notes throughout the manual and on the machine. They are for your
SAFETY 1
Repair or replacement parts may be ordered from your nearest dealer.
When ordering parts be sure to include the proper serial number. For
serial number plate locations, see Figures 2 and 4
NOTE:
For assembly and parts description purposes, right and left
hand are determined by standing behind the machine and facing
forward (in the direction of travel). These may be abbreviated
using R/H and L/H.
2 4
1

TABLE OF CONTENTS PAGE
Introduction ................................................................................................... 1
Serial Plate Locations ........................................................................................ .. 1
Safety ... ............................................................................................ . ......... 3
Safety Decals ............................................................................................... 4,5
Specifications ............................................................................................... 6,7
Operation
At First Use- Electrical Hook-Up ............................................................................. 8,9
-
PTO Adjustment ............................................. .... ............................... 10
-Optional Hitch Plate ......................... ....... ............................................ 11
-Duplex Initial Field Adjustments .............................................................. 11,12
-Hydraulic Oil Filter
.............................................................................. 12
-
Wheel Bolts ........................................... ............ ................... .......... 12
Switch Box ................................................................................................... 13
Pre-Season Check
............................................................................................ 14
End of Season Check
.......................................................................................... 14
Transporting-General
........................................................................................ 15
-Single Unit -Field to Transport
................................. .......... ........................ 16
-Single Unit -Transport to Field
................................................................ 17,18
-Duplex Unit -Field to Transport
........................... ... ................................. 19-22
-Duplex Unit -Transport to Field
............ .. ................................................. 23-26
Changing Modes of Delivery -Description of Modes
.............................................................. 26
-Center to
End ...•................................................................ 27
-Conveyor Extension Package (Option)
.............................................. 28
To Separate and Re-Connect Duplex Units ........................................................................ 29
Duplex Operating Tips ............................................. ........ ................. ............ ..... 30,31
Trouble Shooting
Swath Formation: Center Delivery .............................................................................. 32
Crop Loss at Cutter Bar ....................................................................................... 33
Crop Loss at Drapers .......................................................................................... 33
Transport
..................................................................................................... 34
Drives .............................................. . . . ..................... ... ............................ 35,36
Duplex Tracking .............................................................................................. 37
Duplex Cornering .......................................................................................... 38,39
Duplex Swath Formation: End Delivery ......................................................................... 40
Duplex Hydraulic System ...................................................................................... 41
Duplex Electrical System ...................................................................................... 42
Duplex Transport & Conversion ................................................................................ 43
Duplex Center Deck ........................................................................................... 43
Adjustment & Maintenance
Main Drives -Idler Alignment ............................................................................... 44
-Belt Tension ......... ............... .......... ................................. ............... 44
-Rear Unit Main Drive Belt Tension .............................................................. 45
-Rear Unit Clutch Drive Belt Tension ............................................................ 45
Knife -Drive Belt Tension ........................................ .............. ............... . ............. 46
-Maintenance ........................................................... ...... ..... ... ............... 47
Reel -Horizontal Position ................................................................................... 48
-Safety Props ......................................................................................... 48
-Clearance From Cutterbar ................................................ ......... ............... ... . 49
-Centering ........................................................................................... 49
-Drive Idler Position ................................................................................... 50
-Primary Drive Belt Tension ........................................................................... 50
-Final Drive Belt Tension ...................................................... . ............... ........ 51
-Speed ................................................................ ........ ....................... 52
Drapers -Tracking
....................................................................................... 53,54
-Tension
............................................. .. ........ ........... ........................ 54
-Speed ............................................................................................ 55
-Drive Belt Travel
.................................................................................. 55
-Delivery Opening
.................................................................................. 56
Head Lift Cylinder Stop ........................................................................................ 57
Header Float .................................................................................................. 57
Wheel Alignment .............................................................. ...... ......................... 58
Trail Width .................................................................... ........................... .... 59
Telescoping Hitch Shear Bolt .................................................................................. 59
Duplex Hitch -Rear Machine Overlap ...................................................................... 60,61
-Hitch Spring .................................................................................. 62
Front Wheel Steering Spring
................................................................................... 62
Front Wheel Support Dis-assembly
............................................................................. 63
Hydraulic System-Maintenance .............................................................................. 64
-Single Unit Schematic ..................................................................... 64
-Duplex Unit Schematic
.................................................................... 65
Electrical System -Schematic ................................................................................ 66
Lubrication & Periodic Maintenance-
10 Hour ................................................................. 67
-
50 Hour ................................................................. 68
-
End of Season ........................................................ 69-71
A~~~~~I~harts ............................................................................................. 72-75
Single Unit or Front Duplex Unit ............................................................................ 76-95
Rear Duplex
Unit ........................................................................................ 96-117

SAFETY
WATCH FOR THIS SYMBOL to bring
your attention to important
safety precautions. Safety
messages are located through--
out this manual, as well as
on the machine. Be certain
that EVERYONE operating this
machine is familiar with the
procedures recommended and
follows safety precautions.
REMEMBER, most accidents can
be prevented. DO NOT RISK
INJURY
OR DEATH.
BEFORE RUNNING MACHINE
- Read the Operator's Manual
- Ensure all safety shields are
properly installed.
- Check that all observers are
clear of machine.
WHEN OPERATING MACHINE
- Keep all riders off the machine
- Never wear loose fitting
clothing.
- Keep hands, feet, clothing and
hair away from moving parts.
- Keep all safety shields in
place.
- Keep a charged fire extinguisher
in tra c tor at all times.
WHEN SERVICING MACHINE
- Always stop the machine, dis-
engage the drive, and stop
tractor engine before per-
forming checks, adjustments
or lubrication.
- Engage header and reel
safety locks before servic-
ing header or reel in raised
position.
3
WHEN TRANSPORTING MACHINE
- Check local laws regarding
the lighting and marking of
vehicles before travelling
on public roads.
Be sure safety chain is
attached to tractor.
- The gross weight of the
trailed equipment (without
brakes) should not exceed
the weight of the towing
vehicle.
WHEN STORING ~mCHINE
- Clean thoroughly to remove
flammable suhstances.
- Cover cutter bar and knife
guards to prevent accidents
while unit is in storage.

SAFETY DECALS
PLEASE
PAY HEED TO THESE
SAFETY MESSAGES,
LOCATED ON THE MACHINE,
TO MAKE SAFETY A HABIT.
A CAUTION
- Maximum transport speed 20 mph (30 km/h).
-Minimum weight of towing vehicle 5000 Ibs. (2300 kg)
- Reduce speed for corners and slippery conditions.
- Ensure all safety pins and chain are in transport
position.
-And obey all highway traffic regulations in your area
when transporting this equipment on public roads.
-Read opera~or's manual before transporting.
SINGLE UNIT
located on front hitch.
- Maximum transport speed 15 mph (25 km/h).
-Minimum weight of towing vehicle 8000 Ibs. (3600 kg).
- Reduce speed for corners and slippery conditions.
- Ensure all safety pins and chains are in transport
position.
- And obey all highway traffic regulations in your area
when transporting this equipment on public roads.
- Read operator's manual before transporting.
DUPLEX UNIT
hitch.
4
A CAUTION
Belt drive inside frame.
located on main drive frame
(duplex rear unit) .
AWARNING
To avoid bodily injury, keep all
power drive system safety shields
in place.
Operate
only with 1000 rpm PTO.
Adjust tractor drawbar to 16.0 in.
(406mm).
~ appropriate decal located c
\front hitch.
AWARNING
To avoid bodily injury, keep all
power drive system safety shields
in place.
Operate only with
540 rpm PTO.
Adjust tractor drawbar to 14.0 in.
(356mm).
:\It---_ -~--1
PTO shaft c:;::::::
Tractor d~awbar
K-31912-1
K·31104·1

SAFETY DECALS
A CAUTION
LEARN TO OPERATE THIS MACHINE SAFELY.
DO NOT RISK INJURY OR DEATH.
Before operating this machine, READ THE
OPERATOR'S MANUAL and all safety instruc-
tions. If you do not have a manual, obtain one
from your nearest dealer.
1. Make certain everyone 5. Never adjust, lubricate,
Is clear
of machine be- clean or unplug ma-
fore starting engine or chine with the engine
operation. running.
See owner's
2. Stop the engine, remove manuaJ for all adjust-
the key and wait for all ment and lubrication
movement to stop before procedures.
leaving operator's posi- 6. Use slow moving ve-
tlon for any reason. hicle identification
3. Keep all shields In place. emblem and flashing
Keep hands, feet, cloth- warning lights when
Ing and hair away from operating on highway
moving parts. except when pro-
4. Keep all riders off the hibited by law.
machine.
K23438-1
located on main drives shield.
A WARNING
To avoid injury from fall of raised reel, completely
raise reel, stop engine, remove ignition key, and set
safety prop
on or under reel. Safety prop is located on
each reel arm behind top cylinder pin.
To avoid Injury from fall of raised header, completely
raise header, stop engine, remove ignition key,
and install header lock. Header lock is located behind
header
lift cylinder. K-31903-1
located on knife drive cover
(single and duplex front unit)
and on front wheel support
(duplex rear unit) .
A CAUTION
Transport lock position
install pin in
storage hole
for field
5
hairpin
AOANGER
DO NOT RIDE
ON MACHINE K-31910-1
located on duplex hitch.
AOANGER
Lower cutter bar to ground and
unload springs before removing
pins for repairs.
SEE OPERATORS MANUAL
K-31911-1
located on front wheel
support (duplex rear unit) .
A CAUTION
FIELD
TRANSPORT
located on back tube rear R/H
wheel (duplex front unit) .
located on back tube near L/H
end (single and duplex front
unit), back tube near R/H
wheel (single and both duplex
units) and on front wheel
support upper link (duplex
rear unit.

SPECI FICATIONS
DIMENSIONS:
Overall Width
Cutting Position
Transport Position
Overall Length
Cutting Position
Transport Position
SINGLE UNIT
30'
34'4" (10450mm)
11'2"
(3400mm)
13'4"
(4070mm)
41'
(12500mm)
Overall Height - header
and reel down
Main Frame to Ground
Clearance
45'
12'
37'
61'
DUPLEX
UNIT
42' 50'
4"
(13818 mm) 53'4" (16550mm)
4"
(
3760
mm)
13'2"
(4000mm)
4"
(11370
rom)
37'4"
(11370mm)
8"
(18796 rom)
69'5"
(21170mm)
Mass 3200 lbs.
(1450 kg )
57" (1450mm)
34" (87 Omm )
6690 lbs.
(3035 kg)
7210 lbs ..
(3270 kg )
KNIFE
Drive
Cutting Height Range
Stroke Length
Speed
Crank Wheel - Pitman System
o - 45" (0 -1150mm)
3" (76mm)
1250 strokes/minute
Width of Cut (nominal) 30'
Header Lift
(9150mm) 42' (12800 mm) 50' (l5240mm)
REEL:
Diameter
Lift Range - above cutter bar
Speed
Lift
DRAPERS:
Width
Speed
Angle - at 6" (150mm)
cutting height
Delivery Opening
Adjustable to
TIRES:
44.1"
51.6"
59.1"
Hydraulic (from tractor)
54 1/2" (1384mm)
1" to 28 1/ 2" (25 - 72 5mm)
26.8 RPM to 50 RPM
Hydraulic (from tractor)
41 1/2" (1054mm)
I .
275 to 479 ft/min. (84 to 275m/min.)
(1120mm)
(1310mm)
(1500mm)
Front Unit Rear Unit
44.1" (1120mm)
51. 6" (l310mm)
59.1" (1500mm) 59.1"(1500mm)
Size
8.5L x 14 (2 tires) 8.5L x 14 (5 tires)
Pressure 24 to 28 psi (165 to 190 kPa)
6

DRIVES:
Knife
Reel
Drapers
HYDRAULICS:
System Capacity - lines
full
Pump Pressure
DELIVERY MODES:
TRACTOR REQUIREMENTS:
Minimum
Weight
Minimum Power
PTO Speed
Hydraulics: Type
Minimum
SPECIFICATIONS
SINGLE UNIT
Mechanical
Mechanical
Mechanical
Center Delivery
5000 lbs. (2250 kg )
40 hp. (30 kw)
540 or 1000 RPM
Dual
Pressure 1800 psi (12400 kPa)
7
DUPLEX UNIT
Front Unit
Mechanical
Mechanical
Mechanical
Rear Unit
Hydraulic to
Mechanical
Hydraulic to
Mechanical
Hydraulic to
Mechanical
10 Imp.gal, (45 L) ,12 US gal.
2800 psi (19300 kPa)
Two Center Delivery
Swaths or
Two Side by Side Swaths
with 41" (1040rnrn) center
to centre of swath (with
standard conveyor) .
or
Two Side by Side Swaths
with 58" (1470rnrn) center
to center of swath (with
optional short conveyor) .
or
Two Swaths Stacked with
rear directly on top of
front (with standard conveyor
plus optional short conveyor)
10,000 lbs. (4500 kg )
80 hp. (60 kw)
1000 RPM
Dual
1800 psi (12400 kPa)

OPERATION
AT FIRST USE: ELECTRICAL
FOR TRACTORS WITHOUT SEVEN POLE
RECEPTACLE, Figure 50
1. Mount a seven pole receptacle
(available from your dealer) on
the tractor cab rear wall as
close as possible to the
hydraulic couplings.
2. Connect the tractor wiring
harness to the receptacle as
shown.
NOTE: ! The tractor must have
a 20 amp supply connected to
receptacle terminal 7. The
circuit should de-energize when
the key is turned off to prevent
the windrower's electric clutch
from draining the battery.
GREEN-R/H TURN SIGNAL ~ _
YELLOW-L/H TURN SIGNAL 3-
BLACK-WORK LAMPS 2 _
BROWN-TAIL LAMPS
4
__ ~B~LU~E~~U~X~. ________ 7-
WHITE-GROUND·
8
50