HE-VA Top-Cutter Solo User manual

Manual no. 8000421-01 010421

Contents
EC DECLARATION OF CONFORMITY..........................................................................................4
Delivery Check ....................................................................................................................................5
Machine description.............................................................................................................................5
Technical specifications...................................................................................................................5
Working with the Top-Cutter Solo ......................................................................................................6
Safety around the Top-Cutter Solo ......................................................................................................7
Safety Instructions, regarding Hydraulic System ................................................................................8
Markings on the machine.....................................................................................................................9
Maintenance.......................................................................................................................................10
Disposal..............................................................................................................................................10
Notes ..................................................................................................................................................11
Spare Parts List ..................................................................................................................................12
The machines main components....................................................................................................12
Middle section Twin 4,0 - 5,0 - 6,0m.............................................................................................13
Wing section left Twin 4,0 - 5,0 - 6,0m.........................................................................................14
Carrier arm for roller......................................................................................................................15
Knife overview...............................................................................................................................16
Overview additonal equipment Twin 4,0 - 5,0 - 6,0m...................................................................17
LED –light bar ..............................................................................................................................18
Hydraulic............................................................................................................................................19

EC DECLARATION OF CONFORMITY
in accordance with the EU Machinery Directive 2006/42/EC
applicable as from December 29th 2009:
HE-VA ApS
N. A. Christensensvej 34,
DK-7900 Nykøbing Mors
hereby confirms that the following machine has been manufactured in accordance with the Council
Directive 2006/42/EC.
The declaration comprises the following machines:
Top-Cutter Solo
3,0m –3,5m rigid
4,0m –6,0m hydraulic foldable
Nykøbing the 28th february 2021 Villy Christiansen
The undersigned is furthermore authorised to compile technical documentation for the above
machine.

UK Top-Cutter 3,0 - 3,5 - 4,0 - 5,0 - 6,0m rigid/hydraulic 01-04-2021
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Delivery Check
Check the Top-Cutter for any damage when it is received at either the dealer and the final customer.
Check that the frame construction has not been exposed to impacts.
Check the hydraulic hoses, at hydraulic models, for cuts and squeezing damages. Check also the
other hydraulic components, are not damaged during transport.
Machine description
The Top-Cutter is either a rigid or a hydraulic foldable model as a 3-section construction.
The machine can be delivered as a Single or Twin model roller. When Twin roller model the knifes
are mirrored between front and rear roller, to make a cross pattern at the surface.
The machine is delivered as a front mounted model, and as accessories an A-frame for rear
mounting is available.
Additional equipment:
•A-frame for rear mounting at either rigid or hydraulic models
•Weight plates of 30 kg each. Maximum of 3 pc per meter working width
•LED-marker light
•LED-lights for rear mounted models
•2 pc. of reflex boards
•Material damper Guard
Technical specifications
Working width
Type
Single/Twin
Transport width
Weight kg
3,0m
Rigid
Single
3030
700
Twin
3030
990
3,5m
Rigid
Single
3490
780
Twin
3490
1.043
4,0m
Rigid
Single
4020
890
Twin
4020
1.180
Hydraulic
Single
2750
1.250
Twin
2750
1.620
5,0m
Hydraulic
Single
2750
1.360
Twin
2750
1.810
6,0m
Hydraulic
Single
2750
1.650
Twin
2750
2.050

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Oil pressure
Minimum 170 bar
Hydraulic outlets
1 double acting
Quick couplings, standard
Sterling type E 402
Hydraulic oil: The machine is filled with
Hydro Texaco HD32
Working with the Top-Cutter Solo
The area must be dry and firm to achieve the best result. Drive around wet spots where the machine
sinks and works unintentionally.
If the shape of the field allows it, it is recommended to try to drive with, for example, a 20° - 35 °
angle on the direction of travel to achieve a better effect.
The speed to be driven should be between 10 - 18 km / h. For solid stones, the speed must be
reduced and possibly lift the machine.
Avoid driving over deep tracks in the field that are perpendicular to the direction of travel, with the
Top-Cutter lowered.
On hydraulic models, the ball valves on the folding cylinders must always be closed when the
machine is in the transport position.
The tractor's lift arms must always be in the float position while driving. Do not transfer weight
from the tractor to the Top-Cutter.
The machine support legs must always be used when the machine is disconnected. The machine
can stand without support legs but is unstable and can tip over with a slight impact.
Important: When the machine is unfolded, the oil pressure in working position on the
machine's manometer must not exceed 60 - 80 bar.
The 3 parts of the machine must be able to move independently of each other while
driving. If the machine becomes completely stiff, the pressure must be reduced.

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Safety around the Top-Cutter Solo
Do not operate the machine, if any people
1
are at risk in the dangerous area.
2
When persons are at risk in the dangerous area (e.g. when doing adjustments, maintenance or
connect or disconnecting), the following points must be met:
•Lower the machine on solid ground.
•Hydraulics must be relieved.
•Tractor must be turned off, and the key removed.
•Driver must be aware, when operating that there is no persons at risk in the dangerous area.
•When replacing knifes, it is not aloud to work underneath the machine without any rigid
support which are approved for the purpose. As an alternative the machine can be tilt around
to stand on the A-frame and fixed in this position.
Most accidents when operating the machine, transporting and doing maintenance occurs, when
avoiding the most simple safety regulations.
For this reason, it is of highest importance, that any person who is operating the machine, strictly
follows the safety regulations and other instructions, which belongs the machine.
The machine must only be operated, maintained and fixed by persons, who is confident with and
skilled for this work and is aware of moments of danger, which can occur.
ATTENTION!! Rotating parts and clothes in a loose condition, is a dangerous combination.
IMPORTANT!! It is strictly prohibited for any person to stand on the frame or chassis
of the machine, when it is either operating or the tractor is idling.
Instructions for transport on public roads:
Before transport on public roads, make sure that the attachment of the implement to the tractor, is in
accordance with the local rules and regulations in force (permitted total weight, permitted axle load,
transport width, lights and warning signs).
Front axle load:
When the implement is attached and at maximum load, the tractors driving properties must be
ensured. Check that the front axle is sufficiently loaded. The front axle load must be at least 20% of
the tractors weight. Permitted axle load and total weight for the tractor must be respected.
NB! The driving, controlling and braking properties are affected by the attached implement.
1
People at risk: Any person, who is completely or partially in the dangerous area.
2
Dangerous area: At the machine and underneath it, and in a distance of 4 m from it.

UK Top-Cutter 3,0 - 3,5 - 4,0 - 5,0 - 6,0m rigid/hydraulic 01-04-2021
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Safety Instructions, regarding Hydraulic System
•The highest allowable pressure, is 225 bar.
•It is recommended to mark the hydraulic connections between the implement and tractor, to
avoid incorrect operation!
•When checking for hydraulic leaks, suitable safety gear must be used due to danger. (Safety,
goggles, gloves, etc.)
At high pressure, hydraulic oil can penetrate the skin and cause serious injuries.
•Before any work at the hydraulic system, the implement must be lowered to solid ground.
Pressure must be relieved, engine stopped, and ignition key removed.
•Check the hydraulic hoses on a regular basis, however, every six months as a minimum due
to any cracks, wear and tear, etc. Replace any defective hoses immediately.
•Hydraulic hoses lasts for no more than 5 years.
New hydraulic hoses must be identical to the manufacturers specifications.

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Markings on the machine
Several markings are located on your machine, which contains safety regulations and other
instructions to inform about correct operating.
Please read these instructions carefully, and make the driver aware about the markings and safety
regulations in this Operating Instructions. Keep the markings clean and readable. If they are not,
they must be replaced.
Safety and other markings on the machine
Study the Operating Instructions thoroughly before any
operation of the machine and observe all safety
instructions.
Plate with number and year of manufacture.
Warning instruction
Take care that no persons are within the machine’s
hazardous area during the unfolding and folding procedure.

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Maintenance
After 10 hours of operation, tightening of wheels, bearings and stop rings must be done. If
this is not respected our warranty will lapse.
Maximum torque in Nm. w/lubricated thread
Metric thread
Quality 8.8
Quality 10.9
Quality 12.9
M10x1,5
47
65
79
M12x1,75
81
114
136
M14x2,0
128
181
217
M16x2,0
197
277
333
M18x2,5
275
386
463
M20x2,5
385
541
649
M22x2,5
518
728
874
M24x3,0
665
935
1120
Hub bolts M18x1,5 fine thread
433 Nm
Hub bolts M22x1,5 fine thread
803 Nm
Eventually damages at the paint must be repaired at least once in the season. This will
preserve and make the machine stay in a good condition for many years.
•On foldable models the cylinder bushings and hinge joints must be greased at every 20 hour
of operating
•Bearings at the rollers twice a year and after every machine wash.
Disposal
When, after many years of use, the machine is to be regarded as end-of-life, it must be disposed of
to a registered and approved product dealer. This will carry out the statutory discharge and disposal
of hydraulic oil, as well as sorting materials for further processing for recycling.

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Notes

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Spare Parts List
The machines main components
OBS: When ordering knifes, look at page 16
Pos.
Part no.
Description
4,0m
5,0m
6,0m
1
1330660
Middle section with 3-point linkage
1
1
1
2
1330655
Left side section
1
2
1330656
Left side section
1
2
1330658
Left side section
1
3
1330653
Right side section
1
3
1330657
Right side section
1
3
1330659
Right side section
1
4
7345125
Cylinder 90/40 x 400 ø35/35
2
2
2
5
69440415M
Pin Ø40 L=415
2
2
2
6
69435155G
Pin Ø35 L=155
4
4
4
7
690206410
Accumulator H700R 40 bar
2
2
2
8
0442052
Manometer
1
1
1
9
1330467
Holder for accumulators and manometer
1
1
1
10
690941066
Housing for manometer
1
1
1

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Middle section Twin 4,0 - 5,0 - 6,0m
Pos.
Part no.
Description
Qty.
1
1330640
Middle frame
1
2
1330703
Middle screen front
1
3
1330242
Carrier arm right
2
4
1330243
Carrier arm left
2
5
7455120
Top-Cutter roller L = 1668 mm Forward
1
6
7455132
Tup-Cutter roller L = 1668 mm Reverse
1
7
1330435
Middle screen heck
1
8
1330704
Screen left
1
9
1330705
Screen right
1
10
1330604
Support leg right heck
1
11
1330743
Support leg right front
1
12
1330747
Support leg left front
1
13
69516094A
Pin L=94
4
14
1330605
Support leg left heck
1
15
1330611
Support leg complete
4
16
69525129B
Pin Ø25 L=129
1
17
69528129B
Pin Ø28 L=129
2
18
690134008
Tractor clip Ø11,5
2
19
690134004
Tractor clip Ø10
1

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Wing section left Twin 4,0 - 5,0 - 6,0m
Pos.
Part no.
Description
4,0
5,0
6,0
1
1330651
Wing left
1
1
1330649
Wing left
1
1
1330647
Wing left
1
1
1350650
Wing right
1
1
1330648
Wing right
1
1
1330643
Wing right
1
2
1330242
Carrier arm right
4
4
4
3
1330243
Carrier arm left
4
4
4
4
7455125
Top-Cutter roller L = 1060 mm Forward
2
4
7455072
Top-Cutter roller L = 1560 mm Forward
2
4
7455145
Top-Cutter roller L = 2060 mm Forward
2
5
7455140
Top-Cutter roller L = 1060 mm Reverse
2
5
7455157
Top-Cutter roller L = 1560 mm Reverse
2
5
7455151
Top-Cutter roller L = 2060 mm Reverse
2
6
1330463
Screen left
1
6
1330578
Screen left
1
6
1330471
Screen 2-divided left inner
1
6
1330482
Screen 2-divided left outer
1
6
1330454
Screen right
1
6
1330579
Screen right
1

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Carrier arm for roller
6
1330472
Screen 2-divided left inner
1
6
1330481
Screen 2-divided left outer
1
7
690140715
Bushing Ø40/Ø44 L=40
4
4
4
8
0236390
Bolt M24x80 8.8 fzb
4
4
4
9
0261425
Nut M24 galvanized
4
4
4
Pos.
Part no.
Description
6m
1330242
Top-Cutter carrier arm right complete
1330243
Top-Cutter carrier arm left complete
1
1330008
Carrier arm right
1
1
1330011
Carrier arm left
1
2
30949045
Mounting bracket for carrier arm
1
3
690210710
Rubber piece Ø35 L=190
4
4
0272270
Facet washer 12mm fzb DIN125B
16
5
690103091
Bolt M12x45 10,9
4
6
0264070
Self locking nut M12 fzb DIN985
6
7
7355060
Bearing complete UCFC 208 R6
1
7a
7355061
Bearing UC 208 R6
1
8
0235790
Bolt M16x40 8.8
1
9
690117016
Hardened disc Ø17x45x6
1
10
0235380
Bolt M12x50 8.8 fzb
4
11
0272290
Facet washer Ø16 DIN125B
1

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Knife overview
Middle section Single and Twin models
4,0m
5,0m
6,0m
7455122
Forward right L = 838
6
6
6
7455123
Forward left L = 838
6
6
6
7455133
Reverse right L = 838
6
6
6
7455138
Reverse left L = 838
6
6
6
Wing right/left Single and Twin models
S/T
S/T
S/T
7455127
Forward right L = 531
6/12
7455128
Forward left L = 531
6/12
7455141
Reverse right L = 531
12
7455142
Reverse left L = 531
12
7455073
Forward right L = 780
6/12
7455074
Forward left L = 780
6/12
7455158
Reverse right L = 780
12
7455159
Reverse left L = 780
12
7455147
Forward right L = 1030
6/12
7455148
Forward left L = 1030
6/12
7455152
Reverse right L = 1030
12
7455153
Reverse left L = 1030
12

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Overview additonal equipment Twin 4,0 - 5,0 - 6,0m
Pos.
Part no.
Description
Qty.
1
Basic machine
2
1330676
3-point linkage for rear mounting
1
3
1330708
Toplink for 3-point linkage rear mounting
1
4
1330534
Light bar with marker lights and reflecters
1
5
1330406
Console for weight plates
1
6
1330718
Weight plates
9

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LED –light bar
Notice: Check number and measurements of all cables before ordering the spare parts.
Pos.
Part no.
Description
Qty.
1
7357505
Light console (V)
1
7357508
Light console (H)
1
2
7357504
Light
2
3
0264030
Self locking nut M5
16
4
7357507
Marker light (V)
1
7357509
Marker light (H)
1
5
0234340
Bolt M5x25
4
6
0272240
Facet washer Ø5
8
7
0656240
Reflector, yellow
2
8
0656250
Reflector, white
2
9
0521030
Reflector, triangle red 125/145
2
10
0233860
Bolt M5x20
4
11
7357516
Bracket
2
12
0272240
Facet washer Ø6
16
13
0264040
Self locking nut M6
8
14
0234330
Bolt M6x20
4
15
690160080
Cord 5 x 1mm² (notice length when ordering)
16
7357545
Rutaseal nipple M20 8-12mm Grey RAL7001
2
17
690160070
Plug 7 pole DIN 72 577-ISO 1724
1
18
7357546
Rubber sealing Nr. 38A Ø10/3 black
1
19
0520492
Connection box 105x105x60
1

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Hydraulic

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Pos.
Part no.
Description
Qty.
1
7345125
Cylinder 90/40 x 400 ø35/35
2
2
690206410
Accumulator H700R 40 bar
2
3
690203097
Fitting straight M18x1,5x10
2
4
0442052
Manometer
1
5
690206825
Manometer fitting Ø12x1/4”
1
6
0442350
Ball valve 3/8”
2
7
0446751
Fitting straight Ø10 x 3/8”
4
8
690203130
Fitting adjustable 12-3/8” mounted with O-ring
2
9
690203106
Fitting 90° 12-3/8” BSP
2
10
690203120
Connector adjustable T10 mounted with O-ring
2
11
690203015
Connector T10
3
12
0446752
Fitting straight Ø10 x 1/2”
2
13
0444020
Quick coupling 1/2”, male
2
14
-
Straps
2
15
0454577
Hydraulic hose ¼” L = 1950 mm
1
16
0454140
Hydraulic hose ¼” L = 350 mm
1
17
0454140
Hydraulic hose ¼” L = 350 mm
1
18
0454140
Hydraulic hose ¼” L = 350 mm
1
19
0454250
Hydraulic hose ¼” L = 1010 mm
1
20
0454166
Hydraulic hose ¼” L = 450 mm
1
21
0454140
Hydraulic hose ¼” L = 350 mm
1
22
0454140
Hydraulic hose ¼” L = 350 mm
1
23
0454140
Hydraulic hose ¼” L = 350 mm
1
24
0454577
Hydraulic hose ¼” L = 1950 mm
1