APV Tined Weeder Pro VS 150 M1 User manual

TRANSLATION OF THE ORIGINAL OPERATING MANUAL
Version: 1.0 EN US
Art. no.: 00602-3-234
Operating Manual –Tined Weeder Pro
VS 150 M1, VS 300 M1
Please read carefully before start-up!

Page 2 Translation of the original operating manual
Table of contents
1EC Declaration of Conformity............................................................................................. 4
2Identification of the implement........................................................................................... 5
3Service ................................................................................................................................. 5
4Guarantee ............................................................................................................................ 6
4.1 Warranty activation.................................................................................................... 6
5Safety instructions.............................................................................................................. 6
5.1 Intended use.............................................................................................................. 6
5.2 General safety information and accident prevention regulations ................................ 7
5.3 Attached implements ................................................................................................. 8
5.4 Hydraulic system........................................................................................................ 8
5.5 Maintenance.............................................................................................................. 8
5.6 Tires........................................................................................................................... 9
5.7 Attached seeders....................................................................................................... 9
5.7.1 Filling the seeder........................................................................................................ 9
6Information signs / hazard labels..................................................................................... 10
6.1 Information signs...................................................................................................... 10
6.2 Hazard labels........................................................................................................... 11
7Operating manual for the Tined Weeder Pro................................................................... 11
7.1 Attachment on the tractor......................................................................................... 11
7.2 Safe parking............................................................................................................. 12
7.3 Securing the top link pin........................................................................................... 12
7.4 Working positionand adjusting the working depth..................................................... 12
7.5 Hydraulic tine adjustment......................................................................................... 14
7.6 Conversion to front mounting................................................................................... 14
8Maintenance and care....................................................................................................... 15
8.1 General maintenance instructions............................................................................ 15
8.2 Instructions for regular maintenance........................................................................ 16
8.3 Replacing the tines .................................................................................................. 16
8.4 Changing the springs............................................................................................... 17
8.5 Repair and maintenance.......................................................................................... 17
9Information on nature conservation and environmental protection.............................. 18
10 Technical data ................................................................................................................... 18
10.1 Tine section widths .................................................................................................. 19
10.2 Combination possibilities Tined Weeder Pro with a pneumatic seeder / Multi-
Metering System...................................................................................................... 20
11 Hydraulic system diagram................................................................................................ 21
12 Road transport of the Tined Weeder Pro......................................................................... 22
12.1 Transport on public roads (general instructions)....................................................... 22
12.2 Calculation of the weight ratios of axle loads on the tractor unit and ballasting ........ 23
12.3 Table of weight ratios............................................................................................... 24
13 Lighting circuit diagram................................................................................................... 25
14 Decommissioning, storage, and disposal....................................................................... 25
14.1 Decommissioning the implement ............................................................................. 25
14.2 Storing the implement.............................................................................................. 26
14.3 Disposal................................................................................................................... 26

Translation of the original operating manual Page 3
15 Crop cultivation tips for using the Tined Weeder Pro .................................................... 27
16 Accessories....................................................................................................................... 28
17 Spare parts ........................................................................................................................ 29
18 Index................................................................................................................................... 30

Page 4 Translation of the original operating manual
1 EC Declaration of Conformity
in accordance with Machinery Directive 2006/42/EC
APV-Technische Produkte GmbH
Dallein 15
3753 Hötzelsdorf, Austria
hereby declares that the series of mounted implements designated below complies with the essential
health and safety requirements of the directive cited above, due to their concept and design, as well as
in the versions that you have placed on the market.
If the mounted implements are modified without prior consultation with APV-Technische Produkte this
declaration shall lose its validity.
Designation of the series of mounted implements:
Tined Weeder Pro VS 150 M1
Tined Weeder Pro VS 300 M1
Year of manufacture: from 2020
Serial number(s): from 07027-01000 (VS 150 M1)
Serial number(s) from 07028-01000 (VS 300 M1)
Relevant EC directives:
Directive on machinery –Machinery Directive 2006/42/EC
In the planning, design, construction, and placement on the market, in addition to the directives, the
following harmonized European norms have also been applied, in particular:
EN ISO 12100:2010 Safety of machinery –General principles for design –Risk assessment and risk
reduction
EN ISO 13857:2020 –Safety distances to prevent hazard zones being reached by upper and lower
limbs
ISO 13849-1:2015 –Safety of machinery –Safety-related parts of control systems
Responsible for the technical documentation: Planing and Design department, Dallein 15
Dallein/Hötzelsdorf, on 02/2021
Ing. Jürgen Schöls
Managing Director
(Authorized person in the EU)

Translation of the original operating manual Page 5
2 Identification of the implement
The Tined Weeder Pro can be clearly identified through the following information on the type plate.
Designation
Model
Production number
Position of the type plate
The type plate is on the inside of the main frame, to the
left in the direction of travel, on the front hollow profile
(see Figure 1).
Figure 1: Location of the type plate
The illustration below (Figure 2) shows the structure of the type plate:
Figure 2: Structure of the type plate
The information on the type plate has the
following meaning:
1: Designation
2: Model
3: Production number/serial number
4: Weight
5: Year of manufacture
NOTE!
Please provide us with your implement's production number/serial number for inquiries or
warranty claims.
3 Service
Contact us at our Service address in the following cases:
If in spite of the information in this operating manual you have questions concerning the handling of
the Tined Weeder Pro
To order spare parts
To commission service and maintenance tasks
Service address:
APV - Technische Produkte GmbH
HEADQUARTERS
Dallein 15
3753 Hötzelsdorf
AUSTRIA
Telephone: [phone]
Fax: [phone]
Email: [e-mail]
Web: www.apv.at

Page 6 Translation of the original operating manual
4 Guarantee
When taking delivery of the device, check it immediatelyfor any transport damage. Subsequent complaints
arising from transport damage can no longer be acknowledged.
Based on a warranty activation (see point 4.1), we provide a six-month factory warranty, starting from the
date of first use (your invoice is the warranty certificate).
This guarantee shall apply in the event of material or design errors and does not extend to parts that
become damaged through normal or excessive wear.
The warranty shall become null and void under the following circumstances,
If damage occurs due to external force
In the event of an operating error
If the kW/HP limit is significantly exceeded
If the implement is altered, extended or fitted with third-party spare parts without our authorization.
4.1 Warranty activation
Every APV implement must be registered immediately after delivery. The
registration activates the claim for warranty performances and thus APV can
guarantee the best service.
To activate the warranty for your implement, simply scan the QR code with your
smartphone –you will then be taken directly to the Service area of our website.
Of course, you can also activate the warranty through our website www.apv.at
in the Service area.
5 Safety instructions
This chapter contains general rules of behavior for proper use of the implement and safety
instructions that you must strictly comply with for your own safety.
The list isquite extensive, and some information does not just pertain to the provided implement. However,
the summary of the information will often remind you of safety rules that are unconsciously disregarded
when using the machines and implements in day-to-day work.
5.1 Intended use
The Tined Weeder Pro VS 150 M1 or VS 300 M1 is designed and built for use in agricultural
operations.
It is designed so that its tines penetrate into the soil, loosen it up, and remove weeds that may be
present in the soil.
Any use that beyond this is non-intended use. The manufacturer shall not be liable for damage that is
incurred through non-intended use; the user alone bears the associated risk.
Intended use also includes compliance with the operation, service and maintenance conditions that are
prescribed by the manufacturer.
The implement must only be used, maintained, and repaired by people who are familiar with with the
implement and have been instructed with regard to the hazards. Please pass on all safety instructions to
other users as well.
The relevant, country-specific accident prevention regulations and other generally recognized safety,
occupational health and safety, and road traffic regulations must be complied with.

Translation of the original operating manual Page 7
Unauthorized changes to the implement exclude any and all liability on the part of the manufacturer for the
resulting damage.
5.2 General safety information and accident prevention regulations
The operator must have read and understood this operating manual before using the tined
weeder.
The operator must train and instruct the operator's personnel, if necessary. Personnel must
have read and understood the operating manual before they use the tined weeder.
Always keep the operating manual in the vicinity of the tined weeder for reference purposes.
When passing on the tined weeder, be sure to pass on the operating manual.
Do not use the implement if you are tired or under the influence of drugs, alcohol or medications.
Check the implement and the tractor for roadworthiness and operational safety before every
start-up!
Inspections before and during operation, as well as regular care and maintenance of the implement,
must be performed.
Comply with the generally valid safety and accident prevention regulations!
Warning signs and information signs that are installed on the implement provide important information
for safe operation; for your own safety comply with warning signs and information signs!
Comply with applicable regulations when using public roads!
Before beginning work, familiarize yourself with all the devices, activating elements, and their
functions. It is too late to do so during work implementation!
The user should wear close-fitting clothing! Avoid wearing loose clothing!
Keep the implements clean to prevent a fire hazard!
Check your immediate surroundings before start-up! (Children!) Ensure that you have an adequate
view!
Carrying passengers while working and transporting them on the implement are prohibited!
Properly hitch the implement and fasten only to the prescribed fixtures!
Special care is required when coupling and uncoupling implements onto or from the tractor!
Place the support devices in their respective positions during mounting and dismounting the
implement! (Stability)
Always install the weights properly at their designated fastening points!
Comply with the permissible axle load, total weight, and transport dimensions!
Check and install transport equipment, such as lighting, warning devices, and any protective devices!
Never leave the driver's platform while while implement and tractor are in motion!
Handling, steering, and braking capability are also affected by mounted or attached implements and
ballast weights. Consequently, ensure that there is adequate steering and braking capability!
Take into account the wide load and/or the implement's oscillating mass when turning!
Only operate the device when all protective devices are installed and in the protective position!
Do not position yourself in the work area!
Do not position yourself in the implements turning and swivel range!
Hydraulic folding frames must only be activated if no one is in the swivel range.
There are crushing and shearing points on power-operated parts (e.g. hydraulically-operated parts)!
For parts that are adjusted manually, always ensure that the implement is stable!
For high-speed implements with ground-driven tools - the oscillating mass that continues running
poses a hazard after lifting-out! Only approach implement after it has come to a complete standstill!
Before exiting the tractor, park the implement on the ground, turn off the engine and remove the ignition
key!
Do not allow anyone to enter the area between the tractor and implement without securing the vehicle
from rolling off via the parking brake and/or the wheel chocks!
Swing in and lock the packer catch arms before road transport!
Lock the track marker in transport position!
View of the attached tined weeder and the dangerous movement zone must be ensured (to monitor
the process).
We recommend a cleaning in accordance with the maintenance instructions. In this regard you must
proceed as specified in the maintenance manual and protective equipment must be used.

Page 8 Translation of the original operating manual
Do not work under the implement.
The operator must regularly check the implement (before each use) for breakage, cracks, abrasion
points, leaks, loose bolts and threaded connections, vibrations, abnormal noises, and proper function.
Safety goggles and hearing protection must be used.
During mounting, the operator must particularly ensure compliance with tractor requirements regarding
power, axle loads, and weight distribution as stipulated in the operating manual, and the operator must
ensure that the connections are properly established as specified in the operating manual.
The operator must carefully and cleanly establish the connections to the tractor hydraulic system when
installing the implement.
According to the operating manual, the tractor vehicle speed must be maintained between 4 and 12
km/h when performing work operations.
If necessary, use additional lighting (e.g. hand lamp) for repair or maintenance tasks.
5.3 Attached implements
Before mounting and dismounting implements on the three-point linkage, bring the operating devices
into a position that prevents unintentional lifting or lowering!
For three-point mounting, the attachment categories for the tractor and implement must match or be
agreed!
There is a risk of injury due to crush and shear points in the three-point linkage area!
Do not step between the tractor and implement when activating the external control operating unit for
the three-point attachment!
Always ensure that the tractor three-point linkage is adequately arrested on the side when the
implement is in transport position!
For road travel with lifted implement, the operating lever must be locked to prevent lowering!
At installation, the operator must connect the tined weeder to the tractor via a metal connection.
The operator must ensure that no one is standing near the tined weeder when it or its components are
moved via the tractor hydraulic system. The driver must perform a visual inspection!
5.4 Hydraulic system
Regularly inspect hydraulic hose lines and replace them if they are damaged or ageing! The
replacement hoses must meet the technical requirements specified by the implement
manufacturer!
The hydraulic system is under high pressure!
Ensure that the hydraulic hoses are connected as required when connecting hydraulic cylinders and
hydraulic motors!
When connecting the hydraulic hoses to the tractor hydraulic system, ensure that the hydraulics on
both tractor and implement are depressurized!
For hydraulic function connections between tractor and implement, coupling sleeves and coupling
connectors must be marked so that the possibility of operating errors can be excluded! Mixing up the
connections reverses the function (e.g. lifting/lowering)! –Danger of accident!
Due to the danger of injury, use the appropriate aids when looking for leaks!
Liquids that escape under high pressure (hydraulic oil) can penetrate the skin and cause severe
injuries! If there are injuries, seek medical attention immediately! (Danger of infection!)
Before tasks on the hydraulic system, set down the implement, depressurize the system, and turn off
the engine!
5.5 Maintenance
Always perform repair, maintenance and cleaning tasks, and eliminate malfunctions when the is drive
powered off and the engine is at a standstill! –Remove the ignition key!
The maintenance tasks themselves must only be performed by trained specialists and must never be
performed alone. The utmost caution is required when replacing defective components or tools.

Translation of the original operating manual Page 9
To avoid the risk of injuries, a clearly visible and legible sign "Caution: Maintenance tasks" must be
affixed when performing maintenance tasks.
Regularly check nuts and bolts for firm seat and retighten if necessary!
When performing maintenance tasks on theraised implement, always secure it through the appropriate
support elements!
Use the appropriate tooland gloves that are cut-resistant when replacing work tools with cutting edges!
Properly dispose of oil, grease, and filters!
Always disconnect the power supply before working on the electrical system!
Disconnect the cables on the generator and battery when performing electrical welding tasks on the
tractor and attached implements!
Spare parts must at least meet the technical requirements specified by the implement manufacturer!
Original parts meet these requirements!
Water or compressed air must be used for cleaning. Perform cleaning when the implement is lowered,
shut down, and safeguarded against restart.
5.6 Tires
For tasks on tires, ensure that the implement has been safely parked and secured against rolling off
(wheel chocks).
Installing wheels and tires requires adequate knowledge and the prescribed installation tools!
Repair tasks on the tires must only be performed by specialists and with the appropriate assembly tool!
Regularly check the tire pressure! Pay attention to the prescribed air pressure (2.1 bar)!
5.7 Attached seeders
When using a seeder, all the instructions provided by the implement manufacturer must be complied
with.
The seeder can be reached easily via a ladder and a platform. The ladder and platform must be clean
and dry for use.
While driving, it is strictly prohibited to stand on the platform or on its access ladder.
When not in use, the ladder must be swung upward and secured.
5.7.1 Filling the seeder
The seeder is filled using a supply vehicle.
The platform kit must not be used to fill the seeder or used as a storage areafor objects or seed.When
filling the seeder, never stand under a suspended load!
When driving up to the implement with seed, ensure that no one is standing on or around the
implement.
The platform kit may only be accessed to open the seed sack after the load above the opening of the
seed hopper has been stabilized.
During the loading procedure, avoid any contact with the treated seed; wear gloves, a dust mask, and
safety goggles.
CAUTION!
Printing errors excepted, all information without guarantee.

Page 10 Translation of the original operating manual
6 Information signs / hazard labels
Pay attention to the stickers on the implement; they alert to particular hazards!
6.1 Information signs
Read and comply with
the operating manual
before start-up!
Do not position yourself
in the danger zone
(swivel area)!
Only lift the implement
off of the ground slowly
Do not stand on the
implement while it is
moving!
Loading hook.
Fasten the cable or
chains here when
loading the implement!
Ensure that the engine
is turned off and that
the key is removed
before performing
maintenance tasks!
Retighten all bolts and
nuts after brief use.
Labelling of the grease
nipple position

Translation of the original operating manual Page 11
6.2 Hazard labels
Be careful if high-
pressure fluid escapes!
Comply with the
instructions in the
operating manual!
Nobody is allowed
between the machines
when hitching the
implement and when
activating the hydraulic
system!
Do not stand on turning
parts; use the provided
climbing aids!
Caution, crushing area!
Never reach into the
crush hazard area as
long as parts are
moving in this area!
7 Operating manual for the Tined Weeder Pro
7.1 Attachment on the tractor
Additional wheel weights can be advantageousfor difficult operating conditions. See theoperating manual
provided by the manufacturer of the tractor.
To ensure steering and braking capability, the tractor must be adequately equipped with ballast weight on
the front. At least 20% of the unladen vehicle weight is required on the front axle.
The lifting struts must be adjusted at the same height on the left and right. The implement must bemounted
on the 3-point linkage of the tractor.
Hook in the top link in such a manner, that the top link is also inclined toward the tractor in work operation
(comply with the information provided by the tractor manufacturer).
To ensure correct connection of the hydraulic hoses for tine pre-tension,
the hoses must be labelled as follows:
1 red cable tie: Return (A)
2 red cable ties: Flow (B)
Figure 3

Page 12 Translation of the original operating manual
7.2 Safe parking
1. The parking area must be suitable for parking. The
substrate must be paved and level, so that the feet of
operating personnel do not sink into the ground, and
so that the tined weeder cannot roll off.
2. To ensure safe parking of the implement, lower the
support stands at the rear of the tined weeder.
3. In this process, to prevent tine damage, ensure that
the tines do not touch the ground.
4. Each support stand must be secured with the spring
cotter pin on the bolt to prevent it from loosening
unintentionally.
5. Then the hydraulic hoses to the tractor must be
depressurized and uncoupled.
Figure 4
NOTE!
When uncoupling the hydraulic hoses for the tine pre-tension under pressure, first close
the stop tap, and only after this has been done, unplug the hydraulic hoses. This ensures
that the tines remain in the desired position, even in parked status.
7.3 Securing the top link pin
If the Tined Weeder Pro will be attached on the tractor, the washer marked in
Figure 5
must always be placed on the spring cotter on the top link! Without the washer it
is possible that the implement can come off the hitch.
Figure 5
7.4 Working positionand adjusting the working depth
Weeding intensity is adjusted with the pre-tension of the spring assembly.
Adjustment occurs hydraulically and is executed conveniently from the tractor
seat. On the scale (see Figure 6), the driver can read-off the level that is
currently set. In this regard, note that the springs are not pre-tensioned at
positions -3 to 0. Pre-tension begins at 0, and full pre-tension is reached at
position 6. At position -3, the tines are folded up, which means that the tines
are in transport position.
The working speed has a significant determining influence on the intensity of
the weeding. The normal speed range is between 4 and 12 km/h, depending
on crop sensitivity and growth stage.
The feeler wheels can be moved on the frame, depending on the desired track
width. Clearance and tine angle can be adjusted via the hole pattern in the
feeler wheels.
Figure 6

Translation of the original operating manual Page 13
The higher the feeler wheels are moved up in the frame, the
smaller the distance between the frame and the ground and
the steeper the position of the tine ends relative to theground
will be.
To adjust all of the feeler wheels, including those at the rear,
to the same height, the same number of holes must be visible
above the bracket.
Figure 7: Working position
NOTE!
When the feeler wheels are moved further downward, clearance is increased and the tine
angle becomes steeper, and therefore more aggressive. In this process the tine pressure
remains the same.
NOTE!
In this regard an approximate right angle (90° -
100°) between the wear end of the tine and the
ground is ideal (see Figure 8 –center). Due to
the pre-tension, this angle will only be reached
while driving.
Figure 8: An angle of 90° - 100° is ideal
All tine rows should penetrate into the soil the same distance (working depth), this means the frame must
be guided parallel to the ground.
To achieve this, the extension of the top link must also be adjusted. The parallelism of the frame to the
ground can be read-out on the spirit level on the center frame, provided that you are on a horizontal plane.
CAUTION!
Only set the tined weeder with pre-tensioned springs on the ground when the vehicle is
already in motion. If the tined weeder is set down on the ground too rapidly at standstill,
the implement can be damaged.
CAUTION!
Do not push back or roll back the tined weeder with the tractor when the tined weeder is
lowered; this can damage the tines and the bearing points.
CAUTION!
After a longer road transport or standstill period, differences in the pre-tension can occur
due to oil temperature changes in the hoses. Therefore, completely pre-tension the tines
and then loosen them completely two times. After this has been done, set the desired pre-
tension (e.g. Level 2). This must occur when the implement is lowered onto the ground.
CAUTION!
Avoid cornering. However, if cornering cannot be avoided, then the curves must be driven
in a very large radius.

Page 14 Translation of the original operating manual
7.5 Hydraulic tine adjustment
The tines are adjusted with one hydraulic cylinder (VS 150
M1) or with two hydraulic cylinders connected in parallel (VS
300 M1). With hydraulic tine adjustment tine pre-tension can
be adjusted while driving.
All hydraulic cylinders (Figure 9) are integrated in an oil
circuit. Adjustment occurs via a double-acting control unit and
the flow divider on the center frame.
Figure 9
7.6 Conversion to front mounting
VS 150 M1 and VS 300 M1 can be used both as a front-mounted implement, and a rear-mounted
implement.
Execute the following steps to change from rear mounting to front mounting:
1) The implement must be lifted out with the maximum lift via the lifting unit of the tractor.
2) All feeler wheels must be moved downwards and out of the brackets.
The following must be complied with for feeler wheels that are used in front mounting:
For front mounting, only pivoting feeler wheels should be used.
Ether two or four pivoting feeler wheels must be used:
Figure 10: Front mounting with 2 feeler wheels
Figure 11: Front mounting with 4 feeler wheels
Pivoting feeler wheels that are alreadyused for rearmounting can also beused for frontmounting.
3) All of the brackets to be used are turned around as follows:
Remove the bolt on the wheel mount marked in
FigureFigure 12.
Turn the wheel mount 180° as shown in Figure Figure
12. This ensures sufficient distance between thetire and
the tine.
Figure 12: Turning the wheel mount around

Translation of the original operating manual Page 15
4) The pivoting feeler wheels to be used are inserted into the brackets.
5) When all of the pivoting feeler wheels are mounted at the desired positions, the Tined Weeder Pro
can be safely parked and uncoupled from the tractor as described in chapter 7.2.
6) In the next step, the headstock is dismounted. To
do this, the bolted connections marked in Figure
13 are unscrewed on both sides.
Figure 13: Dismounting the headstock
7) The headstock and the tension struts must
now be installed on the rear side of the Tined
Weeder Pro, as shown in Figure 14.
Tightening torque
for the M12 U-bracket is 87 Nm
for M16 bolts is 210 Nm.
Figure 14: Mounting the headstock and the tension struts
The conversion is now concluded. If the Tined Weeder Pro should be converted from front mounting to
rear mounting, the steps must be performed in the reverse order.
8 Maintenance and care
8.1 General maintenance instructions
To maintain the implement in good condition, even after a longer period of operation, comply with the
instructions listed below:
Original parts and accessories are specifically designed for the machines, i.e. implements.
We expressly state that parts and accessories that are not sold by us are not tested and approved by
us either.
Consequently, installing and/or using such products can negatively alter or affect the prescribed design
characteristics of your implement. The manufacturer cannot be held liable for damage that occurs due
to use of non-original parts and accessories.
Unauthorized changes, as well as use of components and add-on parts on the implements, exclude
any and all liability on the part of the manufacturer.
Check the hydraulic hoses for wear, damage, and ageing before every start-up.
When replacing the hydraulic hose lines, lines must be used that meet the technical requirements
specified by the implement manufacturer.
Caution! Liquids escaping under high pressure can penetrate the skin. Consequently, seek medical
attention immediately if there is an accident!

Page 16 Translation of the original operating manual
Lubricate all lubrication points after cleaning, and uniformly distribute the lubricant in the bearing points
(e.g. perform a brief test run).
Do not use a high-pressure cleaner to clean bearing parts and hydraulic parts.
Cleaning with excessive pressure can damage the paint.
Use environmentally-friendly agents to protect the implement from rust during the winter.
Park the implement in a place where it is protected from the weather.
Park the implement in a manner that prevents unnecessary load on the tines.
Hydraulic hose lines must be replaced at the latest 6 years after their manufacturing date. The
manufacturing date of the hydraulic hose lines is specified on the press fittings.
8.2 Instructions for regular maintenance
Retighten all bolted connections no later than after 3 operating hours, then repeat the process after
approx. 20 operating hours, and perform regular inspections afterwards. Loose bolts can cause
significant secondary damage that is not covered by the guarantee.
Regularly lubricate the lubrication points on the joints and bearings (with multipurpose grease approx.
every 10 operating hours).
After the first 10 operating hours and every 50 operating hours thereafter, check the hydraulic units
and pipeline for leaks and retighten the threaded connections, if necessary.
Occasionally check the tire pressure (2.1 bar).
The platform kit and its access ladder must be visually inspected on a regular basis.
The rubber for fixation of the access ladder of the platform kit must be checked regularly for wear and
replaced if necessary. It should only be replaced by trained specialists and with original parts.
NOTE!
When the implement is lifted off of the ground, the two side wings of the frame should
face downward slightly. If this is not the case or if the wings are facing too far downwards,
the stop screws on the joint must be adjusted.
8.3 Replacing the tines
How to change broken or worn tines:
1. Unscrew the nut (1) on the plastic piece (2).
2. Pull the bearing unit (bolt + nut + bearing shell) and the
tines out of the frame.
3. Assembly occurs in the reverse order.
4. The recommended tightening torque for the nut is
3 Nm. Ensure that the nut is not tightened too tightly,
so that thetine canfall downward due to its own weight.
If this is not the case, the tine cannot work properly at
low pre-tension.
Figure 15: 1 = nut, 2 = plastic part

Translation of the original operating manual Page 17
8.4 Changing the springs
Overview: Diagram of the spring fastening
Figure 16: Diagram of the spring fastening
1: Plastic half shell
2: Snap-fit
3: Fastening bolt
1. Step
Unlock the snap-fit on one side of the spring
assembly. To dothis, press ascrew or a bolt (8 mm
diameter) laterally into the hole in the spring
assembly –as shown in Figure Figure 17 –until
the two bolts touch. This disengages the press-fit
elements on one side.
Figure 17: 1st step
2. Step
Push the bolts out of the spring assembly.
To do this, on the opposite side of the
spring assembly, press a screw or a bolt
(8 mm diameter) into the hole in the spring
assembly. Thus all bolts can be pulled out
of the spring assembly and the entire
spring assembly detaches from the frame.
Figure 18: 2st step
3. Step
To mount the new spring assembly, it must first
be brought into position.
Then the fastening bolt, as shown in Figure 19,
is pressed into the hole in the spring assembly.
Ensure that all snap-fit elements are again
locked. This will be the case if the fastening bolt
has been pressed far enough into the hole. It
may be necessary to push a little further with a
screw or bolt (8 mm diameter).
Figure 19: 3st step
8.5 Repair and maintenance
Contact the manufacturer if the Tined Weeder Pro fails or is damaged. The contact data is provided in
chapter 3.

Page 18 Translation of the original operating manual
9 Information on nature conservation and environmental
protection
Reduction of noise exposure in use
Any loose parts (such as chains) should be fastened to avoid unnecessary noise.
Energy-efficient use
The tines of the Tined Weeder Pro should not penetrate any deeper into the soil than is necessary. This
ensures that the load on the towing vehicle is no greater than the load that is strictly necessary and fuel
can be saved.
Recyclable raw materials and disposal
Many parts of the Tined Weeder Pro are made of steel or spring steel (such as the center frame, side
frame, tine section, tines, etc.) and they can be removed and recycled by a waste disposal company.
10 Technical data
Type designation:
VS 150 M1
VS 300 M1
Mode of operation:
With its unique tine spring system, the Tined Weeder Pro is a crop
cultivation implement that adapts precisely to the ground. The
weeder tines can be lifted out and are pivot-mounted, so that the
weeder can only give way up and down, not to the left and right.
Working width:
1.7 m
3.2 m
Transport dimensions
(depending on the accessories
and the adjustment) (L x W x H
in m):
2.36 x 1.82 x 1.25
2.36 x 3.29 x 1.25
Working depth:
All models: 0-30 mm (depending on the soil conditions)
Number of tines:
50 tines
218 tines
Tine diameter:
All models: 8 mm
Tine length:
All models: 520 mm
Line spacing:
All models: 35 mm
Attachment/suspension (three-
point, etc.):
Attachment –CAT 1/2
Feeler wheels
2 feeler wheels
2 feeler wheels
Unladen weight:
250 kg
370 kg
Parking stands:
All models: 2 stands, if rear feeler wheels are not used
Work tools:
Cranked tines with a diameter of 8 mm
Ground adaptation:
Occurs through the unique tine spring system
Minimum tractor power:
11 kW / 15 HP
22 kW / 30 HP
Accessories:
(see page 28)
Mounting option for PS120 M1, PS 200 M1, and MDP 100 M1
Warning signs with lighting (only VS 300)
Warning sign with lighting for front mounting (only VS 300)
Platform kit for PS 120 M1, PS 200 M1
Platform kit for MDP 100 M1
Dispersion plate installation for PS 120 M1, PS 200 M1
Dispersion plate installation for MDP 100 M1
Rear feeler wheels
Front headstock
Hydraulic hose extension for front mounting
Feeler wheels for front mounting
Top link sensor
Wheel sensor
GPSa sensor
Carbide tines
Manual tine lifting

Translation of the original operating manual Page 19
Type designation:
VS 150 M1
VS 300 M1
Can be equipped with:
PS 120 M1 –PS 200 M1
MDP 100 M1
CAUTION!
The VS 300 is more than 3 meters in width! When driving on public roads, the applicable
country-specific regulations must be complied with.
10.1 Tine section widths
VS 150 M1:
VS 300 M1:
Figure 20: Tine section width VS 150 M1
Figure 21: Tine section width VS 300 M1

Page 20 Translation of the original operating manual
10.2 Combination possibilities Tined Weeder Pro with a pneumatic seeder / Multi-Metering System
PS
PS 120 E
PS 200 E
PS 200 H
PS 300 E
PS 300 H
PS 500 E
PS 500 H
MDP 100
Dimensions for
PS HxWxD [cm]
90x60x80
100x70x90
100x70x110
110x80x100
110x80x115
125x80x120
125x80x125
105x55x55
Part for mounting
Weight [kg]
45
60
83
70
93
93
116
30
VS
Combined status: Dimensions HxWxD [cm] and weight [kg]
VS 150 M1
(250 kg)
165x182x236
175x182x236
175x182x236
NO
NO
NO
NO
180x182x236
Mounting kits for
PS see point 16
295
310
233
280
VS 300 M1
(370 kg)
165x329x236
175x329x236
175x329x236
NO
NO
NO
NO
180x329x236
Mounting kit for
PS see point 16
415
430
453
400
Figure 22: Tined Weeder Pro –view from above in
transport position
Figure 23: Pneumatic seeder –view from above
W: Width
D: Depth