DALBO CULTILIFT 300 User manual

CULTILIFT
EN
300/500/600/700/800 cm
Serial no.: 00100 –XXXX

CULTILIFT
Type 500/600/800 cm
Congratulations on the purchase of your new CULTILIFT. For safety reasons and to achieve op-
timum service from the product, please read the User Guide before use.
©Copyright 2010. All rights reserved, DALBO A/S
This product has:
Type no.:
Serial no.:
Month of manufacture:
Net weight kg:
If contacting the manufacturer regarding spare parts or service, please state type and serial
number. A spare parts list is included at the back of this manual.
EU DECLARATION OF COMPLIANCE
DALBO A/S
DK-7183 Randbøl
declares herewith that the above machine is manufactured in accordance with the provisions
of directive 2006/42/EC, which replaced directive 98/37/EC and change directives 91/368/ECC,
93/44/ECC and 93/68/ECC on harmonisation of member state legislation concerning health and
safety requirements related to the construction and manufacture of machines.
This machine corresponds to the safety requirements in the European Safety Guidelines.
DALBO A/S
Date:
Carsten Jensen, CEO
CE

Table of Contents
SAFETY.......................................................................................................................................... 6
GENERAL ..................................................................................................................................................6
HYDRAULICS ..............................................................................................................................................6
ASSEMBLY.................................................................................................................................................7
MAINTENANCE AND REPAIR ..........................................................................................................................7
ROAD TRANSPORT .......................................................................................................................................7
CORRECT USE.............................................................................................................................................7
TECHNICAL DATA........................................................................................................................... 9
DELIVERY..................................................................................................................................................9
HOW TO USE THIS MANUAL.......................................................................................................... 10
USES ........................................................................................................................................... 11
CONNECTING AND DISCONNECTING ............................................................................................ 12
CONNECTING .......................................................................................................................................... 12
DISCONNECTION...................................................................................................................................... 13
SETTING UP ................................................................................................................................. 14
BASIC SETTING ........................................................................................................................................ 14
WORKING DEPTH .....................................................................................................................................14
ADJUSTING POST-HARROWER .................................................................................................................... 15
ADJUSTING THE SPRING-SUSPENDED LEVELLING BOARD ................................................................................16
OPERATION ................................................................................................................................. 17
EXTENDING AND RETRACTING ....................................................................................................................17
OPERATING SPEED ................................................................................................................................... 19
MAINTENANCE ............................................................................................................................ 20
LUBRICATION .......................................................................................................................................... 20
HYDRAULICS ...........................................................................................................................................21
TIPS....................................................................................................................................................... 21
REPLACEMENT ANDREPAIRS....................................................................................................... 22
HYDRAULICS ...........................................................................................................................................22
REPLACING TIPS ......................................................................................................................................23
SCRAPPING ................................................................................................................................. 24
SPARE PARTS .............................................................................................................................. 25

CULTILIFT
Page 6
Safety
This symbol appears in the instruction manual each time there is a safety warning
concerning your safety, the safety of others or functionality of the machine. All safety
instructions must be observed and made available to all users of the machine.
General
•Ensure you are familiar with all aspects of the machine before use
•There are safety stickers on the machine containing important instructions for
the safety of yourself and others, and correct use of the machine.
•Do not carry passengers during operation or transport.
•Ensure there are no personnel within the machine's working radius before oper-
ating. Operate machine only from inside the tractor.
•Before leaving the tractor or making adjustments, performing maintenance or re-
pairs on the machine, fully machine lower to the ground, apply tractor handbrake,
switch engine off and remove ignition key to prevent accidental operation.
•Remember to secure top arm and lift arm (if relevant) with split rings.
•Never leave driver's seat whilst machine is moving.
•Always adapt speed to conditions.
•Do not use machine unless all safety devices are in place. Defective safety de-
vices must be replaced immediately.
Hydraulics
•Ensure there are no personnel within the machine's working radius when activat-
ing the hydraulic system to avoid danger of crushing.
•Lower machine fully for any repair work on the hydraulic system. Relieve hydrau-
lic pressure, switch engine off and remove ignition key.
•Clean hydraulic connections thoroughly before reconnecting. When connecting
hydraulic hoses to tractor hydraulics, ensure they are not under pressure.
•Bleed the hydraulic system thoroughly after any repairs.

CULTILIFT
Page 7
•Check hydraulic hoses regularly for defects such as cracks, splits, crimps, wear
or breaks. Defective hoses must be replaced immediately.
•Avoid spilling oil on the ground. If oil is spilt, collect and deliver to a destruction
point.
•Clean hands thoroughly after contact with oil and grease. Change oil-stained
clothing immediately. Hydraulic oil can be harmful to the skin.
•Hydraulic oil released under high pressure can penetrate the skin and cause se-
vere injury. In the event of injury, seek medical help immediately.
Assembly
•Danger of crushing! Ensure no personnel are between implement and tractor, or
between the parts to be connected.
Maintenance and repair
•Ensure machine is adequately supported or fully extended for all repair and
maintenance work. Ensure tractor and machine are properly braked, engine
stopped and ignition key removed.
•Tighten all screw connections after a few hours use. Check all screw connections
regularly and tighten as required. Check all split pins and bolts to avoid mechan-
ical failure.
•Dispose of oil, grease and filters in accordance with local environmental protec-
tion rules.
Road transport
•All safety and warning precautions mandatory by law must be fitted and tested
before transporting the machine on public roads. The driver is responsible for cor-
rect lighting and warning signs in accordance with traffic regulations.
•Check with local traffic authorities whether transport on public roads is allowed
given the machine's dimensions.
•When transporting, ensure permitted total weight for tractor is not exceeded and
that loading on tractor front axle is not less than 20% of tractor net weight. If this
is the case, use weights on tractor front.
Correct use
•Correct use of the machine includes observing the manufacturer's operating,
maintenance and repair instructions, and that original spare parts are always
used.

CULTILIFT
Page 8
•The machine may only be used, maintained or repaired by personnel familiar with
it and who are aware of the risks that can be involved.
•The manufacturer cannot be held liable for injury or damage arising from modifi-
cations made to the machine performed without prior permission from the man-
ufacturer. Neither can the manufacturer be held liable for injury or damage arising
from incorrect use. Such liability rests solely with the user.
•Do not add extra weight to the machine.

CULTILIFT
Page 9
Technical data
CULTILIFT
Model/working width (cm)
500
600
800
HP (recommended)
100
125
170
Gross weight kg:
2225
2500
2975
Transport width (cm)
300
300
300
Tines (no.)
63
75
100
Delivery
CULTILIFT is delivered complete on a trailer or towed by a tractor. The machine can be
partially dismantled if exported.
If lifting the machine, we recommend the use of straps on the mid-section and draw-
bar to maintain balance.

CULTILIFT
Page 10
How to use this manual
The sequence of subject matter in this manual can seem illogical. Please refer to the
table of contents for page numbers for individual items.
The manual is divided into main sections:
•Safety
•Starting routine and running
•Maintenance
•Repairs
The following symbols represent:

Points which are important to functionality and service life.
Points relevant to safety.

CULTILIFT
Page 11
Uses
CULTILIFT is a 4-bulled, lift-suspended sowing harrow with three working units con-
nected to the tractor's three-point lift.
The machine is designed to run smoothly over the field, and its roller cage helps en-
sure uniform cultivation depth.
Fig. 1
CULTILIFT has a spring-suspended levelling board at the front to even out irregulari-
ties and crush clods. The board's cultivation depth is mechanically adjustable via
cranks.
4 rows of tines represent the second working unit. The tines are spaced 8 cm apart.
The 4-bulled harrow construction ensures high quality, smooth cultivation.
The roller cage is the final unit, used for adjusting the depth of the harrow, compres-
sion and fine-crumbling of the soil structure. The overall effect leaves the field with
minimum evaporation.

CULTILIFT
Page 12
Connecting and disconnecting
Connecting
Fig. 2
1. Connect the tractor
lift arms (A).
2. Connect the top arm (B).
Remember to secure with a split pin.
3. Secure the lock cable in the tractor
cabin
4. Fit hydraulic hoses.
Hydraulics
A double action outlet is required to connect CULTILIFT.
Hose markings
Function
Colour
Extension/retraction of side sections
Black
Check hydraulic hoses for crimping.
Check that the machine is fully retracted and locks (C) engaged before road
transport, fig. 2 .

Adjust main frame to horizontal. See section on adjustment.
A
B
C

CULTILIFT
Page 13
Disconnection
Fig. 3
CULTILIFT can be disconnected when
extended or retracted.
Remember to depressurise hoses be-
fore disconnecting them.
Check side section safety hooks are locked before disconnection (A) fig. 3.
Place the machine on a firm, flat surface. Lower the lift arms and disconnect the ma-
chine.
A

CULTILIFT
Page 14
Setting up
CULTILIFT is supplied with factory settings, but fine adjustment will always be re-
quired before use. Numerous adjustment options make the machine more flexible
and ensure maximum use.
Basic setting
Fig. 4

The main frame (A) must be horizontal
when working to achieve optimum re-
sults.
Release the top arm (B) and adjust the
length until the main frame is horizontal
when lowered.
Remember that the wing nuts have op-
posite thread when tightening.
Use one of the oblong holes (A) in the top
arm bracket for better performance in
rolling terrain.
Working depth
Fig. 6
Depth is controlled by the plates (A), by
using the different pins (B).
The harrow must either be suspended by
the lift arms or stand on the ground for
adjustment of depth, depending on what
is to be adjusted.

When adjusting depth, it may be necessary to adjust the top arm (B) fig. 4, to keep
the main frame horizontal.
Always comply with the safety instructions when adjusting working depth.
A
B
A
B
A
Fig. 5

CULTILIFT
Page 15
Adjusting post-harrower
Fig. 7
Depending on working depth and soil
conditions, the post-harrower (optional
extra) between the last row of harrow
tines and the roller cage must be ad-
justed.
The post-harrower can be vertically ad-
justed using the holes (A). It can also be
angled using the holes (B), for less ag-
gressive cultivation.
A
B

CULTILIFT
Page 16
Adjusting the spring-suspended levelling board
Fig. 8
The front working unit, the levelling
board, can be mechanically adjusted
using cranks. Depth is indicated on a
numerical scale on each crank.

The board is intended to work as a dozer blade, to avoid dragging large amounts of
accumulated soil. This increases fuel economy and saves wear on the tractor and ma-
chine.

CULTILIFT
Page 17
Operation
Correct operation is vital for optimum use. This applies to working in the field and for
safety.
We recommend that the final pass is made at a slight angle to the following direction
of sowing. This achieves a uniform finish.

Adjustment of the main frame to keep it horizontal may be necessary after adjusting
depth.
Extending and retracting
The machine must be parked on a level surface for extending and retracting. This is
important for safety reasons, and to ensure the transportation locks engage.
Extension
Fig. 9
Before activating the hydraulics handle
(black) for extension or retraction, re-
lease the transportation lock (A) me-
chanically using the cable. The hydrau-
lics can then be activated to extend the
harrow.
When the side sections are fully ex-
tended, set the hydraulic handle
(black) to flow position.

Set the hydraulic handle to neutral when working in the field. This will lock CULTILIFT
in position across its full width, giving the best possible levelling and compression
effect.
Retraction
A

CULTILIFT
Page 18
Fig. 10
Check that the automatic transporta-
tion lock (A) is engaged with the side
sections after retraction.
A

CULTILIFT
Page 19
When transporting on public highways, always check that the harrow is fully re-
tracted and locks engaged.
Operating speed
To achieve optimum cultivation, a speed of between 8 and 12 km/h is required. But
always work according to the conditions.
Please note that wear increases significantly in line with the speed. The tines can also
be damaged if operating at excessive speeds in unfavourable conditions.

Wear will increase significantly at high speeds, particularly under dry conditions.

CULTILIFT
Page 20
Maintenance
Good maintenance ensures long service life and optimum use. Grease nipples are fit-
ted where wear is heaviest.

Tighten all screw connections after first working day. Check all split pins and bolts
to avoid mechanical failure. Check hydraulic system for leaks.
All maintenance and repair work can only be performed when the machine is low-
ered to the ground, the tractor is braked, engine stopped and ignition key removed
to prevent accidental start and crushing.
Lubrication
Fig. 12
A
B
Lubrication points
Lubrication
interval, hours
Nipples
quantity
Illustration
Bearings
50
6
A
Cranks on levelling board
50
3
B