HE-VA 15.01 Operation and maintenance manual

Assembly Instruction
Operating Instruction
Spare Parts List
F r o n t –L i f t
T y p e 1 5 . 0 1
UK

Contents
EC DECLARATION OF CONFORMITY..........................................................................................3
1. Delivery Check ................................................................................................................................4
2. Maschine Description ......................................................................................................................4
2.1. Application................................................................................................................................4
2.2. Technial Specifications.............................................................................................................4
3. Assembly Instruction .......................................................................................................................5
3.1 Generally....................................................................................................................................5
3.2 Mounting of Front-Lift...............................................................................................................5
3.3 Mounting of Absorber, Spring Suspension and Double-acting Hydraulics...............................6
3.4 Mounting of Double-acting Hydraulics.....................................................................................6
3.5 Mounting of Absorber (ST) .......................................................................................................6
3.6 Mounting of Spring Suspension (AF)........................................................................................6
4. Operating Instructions......................................................................................................................7
4.1 Lift Arms....................................................................................................................................7
4.2 Coupling of Tool........................................................................................................................7
4.3 Uncoupling of Tool....................................................................................................................7
4.4 Lubrication.................................................................................................................................7
4.5 Maintenance...............................................................................................................................8
4.6 Locking Pin for Lift Arms .........................................................................................................8
5. Spare Parts List ..............................................................................................................................10
6. Hydraulic diagram..........................................................................................................................12
6.1 Single acting hydraulic.............................................................................................................12
6.2 Single acting hydraulic with absorber......................................................................................13
6.3 Double acting hydraulic...........................................................................................................14
6.4 Double acting hydraulic with spring suspension .....................................................................15
6.5 Double acting hydraulic with absorber....................................................................................16
6.6 Double acting hydraulic with absorber and spring suspension................................................17
7. Security ..........................................................................................................................................18
8. Notes ..............................................................................................................................................19

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
3
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 machine:
Front-Lift 15.01
Nykøbing the 29th December 2009 Villy Christiansen
The undersigned is furthermore authorised to compile technical documentation for the above machine.
HE-VA ApS does not assume any responsibility for damages to the tractor.

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
4
1. Delivery Check
Both on delivery to the distributor/supplier and to the customer, the Front-Lift must be checked on
any damages.
Check the hydraulic hoses on cuts and squeezing damages. Check that the other hydraulic
components have not been damaged in transit.
2. Maschine Description
2.1. Application
The Front-Lift is for mounting at the front of tractors. The Front-Lift is developed for a variety of
various tractor models and may be equipped with short or long side members according to the
tractor design. Absorbers, spring suspension and double-acting hydraulics can be fitted as
accessories. In the Front-Lift, different tools can be fitted: roller, land-packer, harrow, sweeper,
snow plough, etc. With the Front-Lift, the tools can be lifted and lowered and put in the required
working position. When working with swinging land-packers, etc., causing considerable torsional
stresses in the Front-Lift and the tractor, the additional support of the lift arms must be used. HE-
VA delivers such additional support as accessories. If the tractor is exposed to such torsional
stresses, HE-VA does not assume any responsibility for damages to the tractor.
2.2. Technial Specifications
Lifting capacity at an oil pressure of 210 bar 1.500 kg
Maximum load in coupling eyes 1.500 kg
Quick-couplings standard 1/2" kegletype ISO 7241
Hydraulic oil: The system is filled up Agip OSO 32
Noise level under 70 dB (A)
The Front-Lift complies with DS/ISO 8759/2, Nov. 86 as regards the dimensions, locations and
lifting height (category II) of the coupling points. 825 mm between the quick-couplings/Ø28 mm
pin.
NOTICE! The front-lift must not be used for passenger transport.

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
5
3. Assembly Instruction
3.1 Generally
As standard the Front-Lift is supplied with a complete mounting kit consisting of bolts, nuts,
washers, hydraulic hoses, quick-couplings and cable binders/strips.
3.2 Mounting of Front-Lift
The following mounting instruction is a general instruction in the mounting of a HE-VA Front-Lift.
There may be deviations in special cases, and if in doubt, please contact HE-VA.
1. Dismantle the basic weight of the tractor.
2. Dismantle the lift in one side so that the side plates can pass the front block.
3. Mount the first side plate and tighten slightly.
4. Mount the second side plate and tighten slightly.
5. Mount the top lever attachment, cylinders and lifting console.
6. Now tighten all bolts. Remember it is very important that the bolts are lubricated in
order to achieve adequate tightening. See the table.
7. Fit the hydraulic hoses to the hydraulic tractor PTO. The hoses must not hang loose
but must be attached e.g. by means of strong cable binders/strips. The hoses may not
touch any sharp edges, which may damage them. Pay special attention in connection
with the movements of the front end.
8. With Front-Lifts with spring system the manometer with test hose must be fitted to a
place visible from the driver's seat (e.g. on the guard).
9. It may be necessary to adjust the control swing after the mounting of the Front-Lift
depending on the tyre fitting and wheel distance.
When connecting the hydraulics there must be accordance between the movements of the hydraulic
lever and the movement of the Front-Lift!
Metrical Thread Maximum Tightening Torques in Nm
Grade 8.8
Grade 10.9
Grade 12.9
M12
81
114
136
M14
128
181
217
M16
197
277
333
M18
275
386
463
M20
385
541
649
M22
518
728
874
M24
665
935
1120
NOTICE! No hydraulic hoses may be fitted in the driver's cab.

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
6
3.3 Mounting of Absorber, Spring Suspension and Double-acting Hydraulics
Generally
As standard the Front-Lift is equipped with single-acting hydraulics and not equipped with
absorber, spring suspension and double-acting hydraulics. These are available as accessories. HE-
VA supplies the accessories in sets, which are thus ready for mounting.
The purpose of the absorber (ST) is to absorb the hardest impacts when driving with lifted tools on
uneven surfaces. With double-acting hydraulics, the weight can be transferred from the tractor onto
the tool. In this connection we recommend that the Front-Lift is equipped with a spring suspension
system (AF), thus achieving a shock-absorbing connection with the tractor and the tool.
3.4 Mounting of Double-acting Hydraulics
When mounting double-acting hydraulics, the filter plugs are removed from the cylinders, and
fittings and hydraulic hoses are fitted. The cylinders are prepared for the double-acting system.
3.5 Mounting of Absorber (ST)
The accumulator (1 pc.) is fitted on the lifting side of the cylinders in accordance with the diagrams.
3.6 Mounting of Spring Suspension (AF)
The accumulators (2 pcs.) are fitted with 1 pc. on the lifting side and 1 pc. on the lowering side of
the cylinders in accordance with the diagrams
Important !
When a dismantling of the hydraulic system is required, the Front-Lift must be totally lowered. Any
tools must be placed on a firm support. Stop the tractor and move the control handles of the Front-
Lift backwards and forwards until no more oil is flowing to back to the tractor.
Important !
Before the hydraulic system is dismantled, the system must be
depressurised. Be especially careful if the Front-Lift is equipped
with accumulators (ST-AF).
After the mounting of accessories, the Front-Lift hydraulic
system must be flushed so that shavings from the used cutting
ring fittings are removed and will not cause any damage to the
tractor hydraulic system.

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
7
4. Operating Instructions
4.1 Lift Arms
The rest position of the lift arms may either be vertical or backwards and depends on the tractor
design. For vertical rest position the supplied lock fittings must be used and fitted when the lift is
lowered. The lift arms will be locked when the lift is lifted to top position.
In rest position backwards, the arms must be tipped manually up until they hit the limit stop, and no
locking fittings must be used.
4.2 Coupling of Tool
Fit the balls on the tool, drive the tractor into position and lift the Front-Lift so that the quick-
couplings catch the tool.
4.3 Uncoupling of Tool
We recommend that you place the tool on a plane ground. The locking mechanism is released when
the tool is hanging freely and then the Front-Lift is lowered.
Warning !
4.4 Lubrication
When lubricating the Front-Lift and any mounted tool, lower the Front-Lift, brake the tractor, stop
the motor and remove the ignition key!
There are 6 lubricating points on the Front-Lift, which must be lubricated after every 25 hours of
operation, and 2 lubricating points on the Front-Lift, which must be lubricated after every 8 hours of
operation, and after each cleaning in order to press any water out of the bearings.
When the tractor motor is started, no persons may stay within the
reach of the tractor, Front-Lift or mounted Tool.

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
8
4.5 Maintenance
Retighten all bolts after the first 10 hours of operation. Check cylinders, hoses and fittings on leaks
and retighten.
Then check that the Front-Lift bolts are tightened and that the hydraulic system does not leak oil.
In case of a standstill of some duration the Front-Lift should be lifted to protect the piston rods. If
this is not possible (if a tool has been mounted), the protruding part of the piston rods should be
lubricated in grease.
4.6 Locking Pin for Lift Arms
By fitting the locking pin in various ways, the movability of the arms can be determined. On page 9
the various possibilities are shown.

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
9
Locking Pin for Lift Arms
The lift arms are locked. Turn the locking pin ¼ turn.
No mutual movability. Then there is mutual movability, however
limited.
Remove the locking pin to achieve Put up the arms if the Front-Lift is not
full movability. Place the pin in the used for a period of some duration.
bracket.
NOTICE now there is no height stop.

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
10
5. Spare Parts List

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
11
Pos.
Pc.
Art No.
Description
1
2
690200150
Cylinder 60/30 x 130mm Specify colour
2
2
664004007
Cylinder pin Ø25 L=115
1a
2
690200076
Gasket kit 60/30 (Klinkby) before 2010
1a
2
690200077
Gasket kit 60/30 (Laizhou) after 2010
Screwed together. Item number marked in the guide bush
3
2
664004007
Cylinder pin Ø25 L=115
4
4
630532600
Lock Bush for nail
5
4
690101101
Bolt M12x25
6
2
690206403
Accumulator H700R –15 bar Specify colour
7
1
690206430
Accumulator H700R –100 bar Specify colour
8
6
690113004
Locking nut M8
9
3
690110001
U-bolt M8 x Ø92
10
1
690302009
Top Link
11
4
690134001
Pin Ø4,5
12
1
69525104B
Top link pin Ø25 L=112mm (new item number)
13
1
Contact
Side plate, Right, Complet Specify colour
14
1
664001000
Top link console Specify colour
15
1
Contact
Side plate, Left, Complet Specify colour
16
1
664004004
Locking pin for liftarm, Right
17
1
664004005
Locking pin for liftarm, Left
18
2
664004003
Bearing housing
19
2
690136002
Grease zerk M6 long
20
2
664004001
Bearing PM Ø65x30 DX
21
2
690136029
Grease zerk M8x1,25
22
1
664002000
Lifting console Specify colour
23
2
690104001
M16 stop screw w/stud
24
2
690112101
Lock-nut M16
25
2
690113008
M16 Self locking nut
26
8
690109011
Ø16 Plate with lock
27
6
690103133
M16x60 10.9 bolt
28
1
664003000
Liftarm, Left, Complet Specify colour
29
1
664003001
Liftarm, Right, Complet Specify colour
30
-
690106015
Automatic hook Kat. 2S
31
2
690134005
Linkball Kat. 2
32
-
690106012
Repair kit Kat. 2S

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
12
6. Hydraulic diagram
6.1 Single acting hydraulic
Pos.
Pc.
Art No.
Description
1
1
690210001
Dust cap blue
2
1
690203001
Quick couplung, male E402
3
1
690203107
Angle fitting, 12-1/2" BSP
4
2
690206001
Filterplug, 3/8”
5
2
690200150
Cylinder 60/30 x 130mm Specify colour
5a
2
690200076
Gasket kit 60/30 (Klinkby) before 2010
5a
2
690200077
Gasket kit 60/30 (Laizhou) after 2010
Screwed together. Item number marked in the guide bush
6
1
690201310
Hydraulic hose 5500 mm 3/8” st/45
7
1
690203106
Angle fitting 12-3/8" BSP
8
1
690203110
Cutting ring Ø12 mm
9
1
690203111
Union nut Ø12 mm
10
1
690203017
Fitting T12L, med O-ring
11
1
690201207
Hydraulic hose 400 mm 3/8” st/st

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
13
6.2 Single acting hydraulic with absorber
Pos.
Pc.
Art No.
Description
1
1
690210001
Dust cap blue
2
1
690203001
Quick couplung, male E402
3
1
690203107
Angle fitting, 12-1/2" BSP
4
1
690201310
Hydraulic hose, 5500 mm 3/8” st/45
5
1
690206435
Accumulator H700R-100 bar Specify colour
6
1
690203102
Straight fitting 12x3/8" med O-ring
7
2
690210001
Filterplug, 3/8”
8
2
690200150
Cylinder 60/30 x 130mm Specify colour
8a
2
690200076
Gasket kit 60/30 (Klinkby) before 2010
8a
2
690200077
Gasket kit 60/30 (Laizhou) after 2010
Screwed together. Item number marked in the guide bush
9
5
690203106
Angle fitting 12-3/8" BSP
10
1
660501400
Three square fitting 3x3/8" BSP thread
11
2
690201219
Hydraulic hose 350 mm 3/8” st/st

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
14
6.3 Double acting hydraulic
Pos.
Pc.
Art No.
Description
1
2
690210001
Dust cap, blue
2
2
690203001
Quick couplung, male E402
3
2
690203107
Angle fitting, 12-1/2" BSP
4
2
690201310
Hydraulic hose, 5500 mm 3/8” st/45
5
2
690200150
Cylinder 60/30 x 130mm Specify colour
5a
2
690200076
Gasket kit 60/30 (Klinkby) before 2010
5a
2
690200077
Gasket kit 60/30 (Laizhou) after 2010
Screwed together. Item number marked in the guide bush
6
2
690201207
Hydraulic hose, 400 mm 3/8” st/45
7
4
690203106
Angle fitting 12-3/8" BSP
8
2
690203110
Cutting ring Ø12 mm
9
2
690203111
Union nut Ø12 mm
10
2
690203017
Fitting T12L, with O-ring

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
15
6.4 Double acting hydraulic with spring suspension
Pos.
Pc.
Art No.
Description
1
2
690210001
Dust cap, blue
2
2
690203001
Quick couplung, male E402
3
2
690203107
Angle fitting, 12-1/2" BSP
4
2
690201310
Hydraulic hose, 5500 mm 3/8” st/45
5
2
690206403
Accumulator H700R-15 bar Specify colour
6
2
690203102
Straight fitting 12x3/8" with O-ring
7
10
690203106
Angle fitting, 12-3/8" BSP
8
2
690200150
Cylinder 60/30 x 130mm Specify colour
8a
2
690200076
Gasket kit 60/30 (Klinkby) before 2010
8a
2
690200077
Gasket kit 60/30 (Laizhou) after 2010
Screwed together. Item number marked in the guide bush
9
3
690201223
Hydraulic hose 500 mm 3/8” st/st
10
2
660501400
Four square fitting 4x3/8" BSP thread
11
1
690201213
Hydraulic hose 300 mm 3/8” st/st
12
1
690203017
Fitting T12L, with O-ring
13
1
690203110
Cutting ring Ø12 mm
14
1
690203111
Union nut Ø12 mm
15
1
690203007
Test nipple for pressure gauge
16
1
690203008
Test hose for pressure gauge
17
1
690206802
Pressure gauge G63-D250B

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
16
6.5 Double acting hydraulic with absorber
Pos.
Pc.
Art No.
Description
1
2
690210001
Dust cap , blue
2
2
690203001
Quick couplung, male E402
3
2
690203107
Angle fitting, 12-1/2" BSP”
4
2
690201310
Hydraulic hose, 5500 mm 3/8” st/45
5
1
690206435
Accumulator H700R-100 bar Specify colour
6
1
690203102
Straight fitting 12x3/8" with O-ring”
7
7
690203106
Angle fitting, 12x3/8 BSP
8
2
690200150
Cylinder 60/30 x 130mm Specify colour
8a
2
690200076
Gasket kit 60/30 (Klinkby) before 2010
8a
2
690200077
Gasket kit 60/30 (Laizhou) after 2010
Screwed together. Item number marked in the guide bush
9
2
690201207
Hydraulic hose 400 mm 3/8” st/st
10
1
660501400
Four square fitting 4x3/8" BSP thread
11
2
690201219
Hydraulic hose 350 mm 3/8” st/st
12
1
690203110
Cutting ring Ø12 mm
13
1
690203111
Union nut Ø12 mm
14
1
690203017
Fitting T12L, with O-ring

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
17
6.6 Double acting hydraulic with absorber and spring suspension
Pos.
Pc.
Art No.
Description
1
2
690210001
Dust cap, blue
2
2
690203001
Quick couplung, male E402
3
2
690203107
Angle fitting, 12-1/2" BSP
4
2
690201310
Hydraulic hose, 5500 mm 3/8” st/45
5
3
690203111
Union nut Ø12 mm
6
1
662000801
Hydraulikrør ø12 l= 35 mm
7
10
690203106
Angle fitting, 12-3/8" BSP
8
3
690203110
Cutting ring Ø12 mm
9
2
690206403
Accumulator H700R-15 bar Specify colour
10
2
660501300
Three square fitting 3x3/8" BSP thread
11
5
690203102
Straight fitting 12x3/8" with O-ring
12
1
690203017
Fitting T12L with O-ring
13
2
690200150
Cylinder 60/30 x 130mm Specify colour
13a
2
690200076
Gasket kit 60/30 (Klinkby) before 2010
13a
2
690200077
Gasket kit 60/30 (Laizhou) after 2010
Screwed together. Item number marked in the guide
bush
14
1
690206435
Accumulator H700R-100 bar Specify colour
15
3
690201223
Hydraulic hose 500 mm 3/8” st/st
16
1
690201219
Hydraulic hose 350 mm 3/8” st/st
17
1
690203007
Test nipple for pressure gauge
18
1
690203008
Test hose for pressure gauge
19
1
690206802
Pressure gauge G63-D250B
20
1
660501400
Four square fitting 4x3/8" BSP thread

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
18
7. Security
Ved kørsel med sneplov og lignende:
Lås snapkoblinger med bolte
When operating a snow plough or similar equipment:
Lock the Quick Couplings with bolts
Pour l'emploi d'un chasse-neige ou outils pareils:
Verrouiller l'accouplement rapide avec boulons
Beim Betrieb einen Schneepflug oder ähnliche Geräte:
Verriegeln Sie die Schnellkupplungen mit Schrauben
Ved kørsel med sneplove og lignende skal snapkoblinger låses, for at forhindre skader på
plov/redskaber og lift.
When operating a snow plough or similar equipment, the quick couplings must be locked to prevent
damage to the equipment and the Frontlift.
Pour l'emploi d'un chasse-neige ou outils pareils, l'accouplement rapide doit être verrouillé pour
éviter d'endommager l'outil et le relevage avant.
Beim Betrieb einer Schneepflug oder ähnliche Geräte, die Schnellkupplungen müssen verriegelt
sein, um Schäden am Gerät und dem Frontkraftheber zu verhindern.
Front-Lift - Relevage avant Front-Lift -
Frontkraftheber Front-Lift
8.01
15.01
25.01.
36.01
55.01
Bolt - skiver - møtrikker
Bolts –washers - nuts
Boulons –rondelles - écrous
Bolzen - Scheiben - Muttern
M6 x 50
M6 x 50
M8 x 50
M8 x 50
M8 x 60
Snapkobling LÅST
Quick Coupling LOCKED
Accouplement rapide VERROUILLÉ
Schnellkupplung VERRIEGELT
Snapkobling LÅST OP
Quick Coupling UNLOCKED
Accouplement rapide DÉVERROUILLÉ
Schnellkupplung ENTRIEGELT

UK 27-05-2013
F r o n t –L i f t 1 5 . 0 1
19
8.Notes

We reserve the right to make design modifications without previous notice.