DALBO MaxiRoll 950 Manuale utente

MaxiRoll

Instruction Manual

950, 1030 cm

MaxiRoll

Type 950, 1030 cm

Congratulations on the purchase of your new MaxiRoll. For safety reasons and to

achieve optimum service from the product, please read the User Guide before use.

This product has:

Type no.:

Serial no.:

Month of manufactu-

re:

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

DAL-BO A/S

DK-7183 Randbøl

declares herewith that the above machine is manufactured in accordance with the provi-

sions of directive 2006/42/EC, which replaced directive 98/37/EC and change direc-

tives 91/368/ECC, 93/44/ECC and 93/68/ECC on harmonisation of member state legis-

lation concerning health and safety requirements related to the construction and manu-

facture of machines.

This machine corresponds to the safety requirements in the European Safety Guide-

lines.

DAL-BO A/S

Date:

Managing Director Kaj Pedersen

Table of Contents

SAFETY..........................................................................................................................6

GENERAL ......................................................................................................................6

HYDRAULICS.................................................................................................................7

ASSEMBLY ....................................................................................................................7

MAINTENANCE AND REPAIR ..........................................................................................7

ROAD TRANSPORT.........................................................................................................7

CORRECT USE................................................................................................................8

TECHNICAL DATA.....................................................................................................9

HOW TO USE THIS MANUAL ................................................................................10

DELIVERY ...................................................................................................................10

USES..............................................................................................................................11

CONNECTING AND DISCONNECTING ...............................................................12

CONNECTING...............................................................................................................12

HYDRAULICS...............................................................................................................12

DISCONNECTION..........................................................................................................13

SETTING UP................................................................................................................14

ADJUSTING DRAWBAR HEIGHT ....................................................................................14

Adjustable drawbar................................................................................................14

Adjusting mid-section.............................................................................................15

ADJUSTING FOLD STOP ................................................................................................16

OPERATION ...............................................................................................................17

EXTENDING AND RETRACTING.....................................................................................17

Extending ...............................................................................................................17

ADJUSTMENT OF HYDRAULIC WEIGHT TRANSFER ........................................................19

Excessive pressure .................................................................................................20

Insufficient pressure...............................................................................................20

OPERATING SPEED.......................................................................................................20

Power.....................................................................................................................20

TROUBLESHOOTING ..............................................................................................21

ACCESSORIES ...........................................................................................................22

CRACKERBOARD .........................................................................................................22

Power.....................................................................................................................22

Hose markings........................................................................................................23

Adjusting angle of tines..........................................................................................23

Fine adjustment of crackerboard sections.............................................................23

Operation...............................................................................................................24

Retrofitting.............................................................................................................25

Locking set .............................................................................................................26

MAINTENANCE.........................................................................................................27

LUBRICATION..............................................................................................................27

ADJUSTMENT...............................................................................................................28

Adjustment of rollers..............................................................................................28

Wheels ....................................................................................................................28

Tips.........................................................................................................................28

HYDRAULICS...............................................................................................................29

REPLACEMENT ANDREPAIRS .............................................................................30

HYDRAULICS...............................................................................................................30

Replacing extend cylinder for retracting side sections..........................................30

Replacing gasket set for extend/retract cylinder....................................................31

Assembly.................................................................................................................32

Replacing raise/lower cylinder..............................................................................32

Replacing gaskets on raise/lower cylinder ............................................................33

Assembly.................................................................................................................33

Replacing crackerboard depth-adjustment cylinder..............................................34

Replacing gasket set for depth adjustment.............................................................34

Assembly.................................................................................................................35

REMOVAL/FITTING WHEEL...........................................................................................35

Replacing wheel bearings......................................................................................36

REMOVING ROLLER AXLES ..........................................................................................36

Replacing side section axles...................................................................................36

Fitting axles with roller rings ................................................................................37

Replacing the centre axle.......................................................................................37

REPLACING AXLES,BEARINGS OR ROLLER RINGS.........................................................38

Crosskill ring..........................................................................................................38

SCRAPPING.................................................................................................................39

SPARE PARTS.............................................................................................................40

MaxiRoll

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

operating. Operate machine only from inside the tractor.

When the machine is folded together, check the side sections are locked.

Check all control handles are secured against accidental operation.

Before leaving the tractor or making adjustments, performing maintenance

or repairs on the roller, extend fully and lower to ground, or maintain in

transport position, apply tractor handbrake, switch engine off and remove

ignition key to secure the machine against accidental operation.

Remember to secure support leg 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

devices must be replaced immediately.

MaxiRoll

Page 7

Hydraulics

Lower machine fully for any repair work on the hydraulic system. Relieve

hydraulic pressure, switch engine off and remove ignition key.

Clean hydraulic connections thoroughly before reconnecting. When con-

necting hydraulic hoses to tractor hydraulics, ensure they are not under

pressure.

Bleed the hydraulic system thoroughly after any repairs.

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 de-

struction 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 severe 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 con-

nections regularly and tighten as required. Check all split pins and bolts to

avoid mechanical failure.

Dispose of oil, grease and filters in accordance with local environmental

protection 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 re-

sponsible for correct lighting and warning signs in accordance with traffic

regulations.

MaxiRoll

Page 8

Check with local traffic authorities whether transport on public roads is al-

lowed given the machine's dimensions.

When transporting, ensure permitted total weight for tractor is not exceed-

ed 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 operat-

ing, maintenance and repair instructions, and that original spare parts are

always used.

The roller 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

modifications made to the machine performed without prior permission

from the manufacturer. Neither can the manufacturer be held liable for in-

jury or damage arising from incorrect use. Such liability rests solely with

the user.

Do not add extra weight to the machine

MaxiRoll

Page 9

Technical data

MaxiRoll

Size (cm)

950

1030

HP (recommen-

ded)

180-250

200-

220

Gross weight

kg:

Cambridge 50

5100

5200

Cambridge 55

5750

5900

Crosskill 60

5750

5900

Crosskill 53

4260

4450

Sections (pcs.)

Accessories

Crackerboard

(kg)

1125

Wheels

MaxiRoll 5 part: 400/60 x 15.5

MaxiRoll

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 5 main sections:

Safety

Starting routine and running

Accessories

Maintenance

Repairs

The following symbols represent:



Points which are important to functionality and service

life.

Points relevant to safety.

Delivery The machine is delivered complete on a trailer.

If lifting the roller, we recommend the use of straps on the mid-section and

drawbar to maintain balance.

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