transportna viljuska

8/10/2019 Transportna viljuska

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The Formwork Experts

12/2012

en-GB999270002

Original Operating Instructions

Please retain for future reference

Transport fork DM 1.5tadjustableArt. n 586233000

2005 models onward


2/21

2 999270002 - 12/2012

Introduction Original Operating Instructions Transport fork DM 1.5t adjustable


Introduction

by Doka Industrie GmbH, A-3300 Amstetten


3/21

Original Operating Instructions Transport fork DM 1.5t adjustable Introduction

3999270002 - 12/2012


Contents

4 Basic drawings of product

7 Offloading on the site

8 Assembly

10 Setting the fork width

12 Additional precautions for edge tables etc.

17 Repositioning operation

18 Dismantling

20 Component overview

21 Declaration of Conformity


4/21

4 999270002 - 12/2012

Original Operating Instructions Transport fork DM 1.5t adjustable


Basic drawings of product

Delivery condition

a ... 900, 1370, 2040 or 2270 mmc ... 4260 mmd ... 5800 mme ... 6350 mmf ... 5170 mmg ... 2450 mmh ... 4210 mmi ... 276 mm

j ... 250 mmk ... 150 mml ... 2200 mmm ... 770 mm

Data on rating plateDoka Industrie Gmbh, A-3300 Amstetten

Designation: Transport fork DM 1.5t adjustable

Dead weight: 1134.0 kg

Max. capacity: 1500 kg

Art.n: 586233000

Year of manufacture: see rating plate

The following instructions MUST be followed every timethe appliance is used:

1. For use with Doka tableforms only.Max. length 9.0 m.

2. Always fasten the 2-part lifting chain to the rear sus-pension plate and to one of the front suspensionplates, as necessitated by the centre-of-gravity

position.3. When lifting and repositioning tables, be careful to

ensure the correct centre-of-gravity position. Max.permitted eccentricity when fully loaded: 15 cm.

4. While the transport fork is being placed down on theground, all persons must stay clear of the equip-ment to avoid unsafe conditions and eliminate anyhazards or exposure to injury.

5. Additional safety measures are needed for special,custom table constructions.

Permitted carrying capacity

g

f

i

d

j

h

c

l

e

ak

9270-208-01

e

m

Max. load: 1500 kg

Live

load

[kN]

Center of gravity of the load [m]

9270-100

1.0 2.0 3.0 4.0 5.85.00.0

5.0

10.0

15.0

0.0


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5999270002 - 12/2012


Use for the designated purposeonly:The "Transport fork DM 1.5t adjustable" is a load sus-pension device that is only suitable for lifting Dokamaticand/or Dokaflex tables.

Maintenance & inspection

Repairs may only be carried out by the manufac-turer!

Doka accepts no liability for products that have beenaltered!

Before every use

Check for any signs of damage or visible deforma-tion.

At regular intervals

Inspection of lifting accessories must be performedat regular intervals by an expertin conformity withnational statutory provisions.Unless otherwise stipulated, such inspection mustbe carried out at least once a year.

Storage

Store lifting accessories in a dry and well ventilatedplace, protected from the weather and from all corro-

sive substances.

Selecting the lifting chain

a1= a2... 2.2 mb1... 5.0 m (b2... 2.3 m)c1... 6.8 m (c2... 3.9 m)d ... 4.5 m... max. 30

Important note:

It is forbidden to use the product for anything

but its intended purpose!

It is forbidden to lift other manufacturers'tables with it.

Lifting accessories that do not meet the follow-ing criteria must be withdrawn from use imme-diately:

Crack-free and notch-free welds.

No deformation

The rating plate and all adhesive labelsmust be in place, and must be clearly legi-ble.

Lifting slings checked for damage andfound to be OK.

Required capacity of the lifting chain:

3500 kg (using 2 chains, spread-angle up to 30)

The longer the 2-part lifting chain, the more

easily the transport fork will hang in the hori-

zontal, both when under load and when notunder load.

Spread-angle max. 30!

Recommended length of 2-part lifting chainmin. 5.0 m + lifting sling 2.2 m.

For tables over 5.0 m long, extend the rearlifting chain by approx. 1.0 m to keep thesetables in a horizontal position while they arebeing lifted. Always check this before thedevice is used for the first time on a new site.

If the lifting height of the crane is not sufficientin the top storey, shorter lifting chains may be

used, provided that the following points areobserved.

Spread-angle max. 30!

Length of the lifting chainmin. 2.3 m + lifting sling 2.2 m.

Use chains with adjustable lengths.

9270-246-01

d

a1

a2

b1

b2

1

c2


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6 999270002 - 12/2012



Functional description

"Parked" position

Attaching/detaching the double-strand suspensionchain is easy, as the bracket automatically tilts downinto the parking position when it is placed on theground.

a ... Adjustment zone for centre of gravity

Lever-latch

The lever-latch acts as an anti-slide-off guard whenDokamatic and Dokaflex tables are being lifted.

Tag-lines

The tag-lines make it easier and safer to guide thetransport fork when manoeuvring it under the Dokatableforms.

Fork markings

b1 ... 1000 mmb2 ... 2000 mm (centre-of-gravity mark)b3 ... 3000 mmb4 ... 4000 mmb5 ... 5000 mm

Once you know the ideal position on the fork for a cer-tain table, it is easy to repeat this position on subse-quent tables of the same type, by referring to the mark-ings on the fork.

These markings are also a highly visible safety warningto the site crew when the fork is hovering in the air.

Possible operator error

A Fork profile (adjustable)

D Fork markings

E Tag-line d10/3000 mmF Lever-latch

G Lifting sling 1

H Lifting sling 2

B 2-part lifting chain

G Lifting sling 1

H Lifting sling 2

F Lever-latch

9270-247-01

H

D

EF

G

A

9270-240-01

a

G H

B

a

9270-235-01

F

E Tag-line d10/3000 mm

For every lifting operation, it is desirable to posi-tion the table as near as possible to the horizon-tal.

CAUTION

Pinch Point!

It is forbidden to raise the transport fork (e.g.by forklift truck or lifting slings) from under-

neath the fork profiles!

9270-234-01

E

9270-248-01

b1

b2

b3

b4

b5

9270-254-01


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7999270002 - 12/2012


Offloading on the site

Using the Dokamatic lifting strap13.00mOffload the transport fork from the truck using 2

Dokamatic lifting straps 13.00m.

Using the integrated lifting slingsDetach both lifting slings from the 'parked' position.Hook Lifting sling 2 into the first crane hook.

Swing Lifting sling 1 to the opposite side of the Liftingextension bracket and hook it into the second cranehook. This will ensure that the transport fork isoffloaded in the horizontal.

J Centre-of-gravity mark

K Dokamatic lifting straps 13.00m

G Lifting sling 1

H Lifting sling 2

J Centre-of-gravity markL 'Parked' position for lifting slings

9270-241-01

K J

H

G

L

9270-242-01

H J GG


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8 999270002 - 12/2012



Assembly

Set the fork down on level ground.

Remove the D37 fork-bolt from Position 1.

Detach Lifting sling 1 from the 'parked' position.

Hook Lifting sling 1 into the crane hook of the firststrand of the 2-part lifting chain.

Raise the Lifting extension bracket by crane.

Insert the D37 fork-bolt (previously removed fromPos. 1) into Pos. 2, and fix it with a d6 spring cotter.


The Lifting extension-bracket tube will now tilttowards the front.

During the crane operation, all persons muststay a safe distance away from the transportfork to avoid unsafe conditions and eliminateany hazards or exposure to injury!

I Fork-bolt, D37

M Spring cotter, d6

G Lifting sling 1

L 'Parked' position for lifting slings

G Lifting sling 1

9270-251-01

9270-247-04

1

IM

L G

9270-249-01

9270-200-01

G

I Fork-bolt, D37

M Spring cotter, d6

B Upright tube

C Lifting extension-bracket tube

I Fork-bolt, D37

M Spring cotter, d6

9270-201-01

9270-247-02

2

MI

9270-202-01

B

C

9270

-247

-05

3

I

M


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9999270002 - 12/2012


Push the D37 fork-bolt back into Pos. 3 on theUpright tube and fix it with a d6 spring cotter.

Lower the lifting chain until the crane hook of the sec-ond strand of the 2-part lifting chain is within reach ofLifting sling 2.

Detach Lifting sling 2 from the 'Parked' position andhook it into the crane hook.

Raise the entire transport fork DF by crane.

The transport fork is now suspended above theground.


Set down the transport fork and carefully lower theLifting extension bracket into the 'Parked' position.


The articulated joint on the Lifting extension bracketis now locked.

a ... approx. 2000 mm

The transport fork is now ready for operation.

Note:

No fork-bolt is allowed in Position 2 at any time whilethe transport fork is in use!

H Lifting sling 2

I Fork-bolt, D37

M Spring cotter, d6

9270-203-01

H

9270-204-01

9270-247-02

2

IM

A mobile scaffold tower is needed for doing this.

I Fork-bolt, D37

M Spring cotter, d6

Right: Wrong:

9270-205-01

a

9270

-247

-03

4IM

9270-255-02

4 2

9270-255-01


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10 999270002 - 12/2012



Setting the fork width

Fork widths a1 - a4a1 ... 900 mma2 ... 1370 mma3 ... 2040 mma4 ... 2270 mm

Remove all three D37 fork-bolts from Pos. 8.

Keeping the first fork profile parallel with the secondfork profile, move it as far as the desired width-mark.

Bolt all three D37 fork-bolts into Pos. 8, and fix withthe d6 spring cotter.

Keeping the second fork profile parallel with the first,move it as far as the corresponding width-mark.

Using with Dokaflex tables

Using with Dokaflex tables

Fork widths a1 - a4a1 ... 900 mm

a3 ... 2040 mma4 ... 2270 mmTable widthsb ... 1950 mmc ... 2450 mm

A Fork profile

Always adjust the fork profiles one at a time.

The fork profiles must always be positionedsymmetrically.

The Transport fork DM 1.5t must be resting

on level ground, with the Lifting extensionbracket in the "Parked" position.

2,27m

2,04m

1,30m

0,90m

2,27m

2,04m

1,30m

0,90m

a

1

a

2

a

3

a

4

9270

-250

-01

A

9270-236-01

2,27m

2,04m

1,30m

0,90m

8

9270-237-01

a1

9270-225-01

b

a1

9270-226-01

c

a4

9270-227-01 9270-228-01

a1 a1

a4

b c


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11999270002 - 12/2012


Using with Dokaflex tables andStaxo

Using with Dokamatic table frames1.50m

on Dokamatic tables

on Dokaflex tables

Fork widths a1 - a4a1 ... 900 mma3 ... 2040 mma4 ... 2270 mmTable widthsb ... 1950 mmc ... 2450 mm

Exception

If the fork profiles have not yet been spaced apart(= delivery condition), the fork can then be placeddirectly underneath the Dokamatic table frame 1.50m.

a1 ... 900 mm

Tables including Dokamatic table frames1.50m must always be picked up on the out-side, under the projecting beams.

a3

b c

a4

a3

9270-233-019270-232-01

a3

c

a4

a3

b

9270-229-01 9270-231-01

9270-230-01

c

a4

WARNING

The Dokamatic table frame 1.50m must betightly strapped to the Transport fork DM 1.5t

with lashing straps, otherwise the tableformmight tip over!

A moveable scaffold is required for mountingthe lashing straps.

A Lashing strap

B Dokamatic table frame 1.50m

Carrying capacity of the lashing straps: min. 2000 kg.

A

B

a1

9270-238-01


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12 999270002 - 12/2012



Additional precautions for edge tables etc.

Edge tables with downstand beamAdditional precaution:

Doka beams H20 are mounted to the fork profile, alongthe direction of the fork.

Downstand beam up to 20 cm high

b ... max. 200 mm

Place a Doka H20 beam on the fork.

Slide the Vertical-extension angle of the Extensionclamp onto the fork profile.

Place the connecting plate of the Extension clampover the Doka beam H20 and attach it tightly to theVertical-extension angle with the hexagon nut.

Downstand beam up to 60 cm high

a ... 2250 mmb ... Max. 600 mm

WARNINGTableform falling-hazard!

Using the Doka beams H20 in this way deacti-vates the lever-latch so that it no longer acts asan anti-slide-off guard.

Do not use the transport fork for regular lift-ing operations if Doka beams H20 aremounted to it!

A Extension clamp H20 for fork 1.5t

E Edge table with downstand beam

F Doka beam H20 2.65m

9270-216-01

b

A

F

E

B Vertical-extension angleC Connecting plate

D Hexagon nut 15.0 (width-across 30 mm)


I Extension profile H20 for fork 1.5t

E Edge table with downstand beam

F Doka beam H20 2.65m

9270-217-01

C

B

D

9270-214-01

a

b

A

F

E

I


13/21


13999270002 - 12/2012


Set down two Extension profiles H20 on the ground,in the vertical.

Screw 4 Doka H20 beams (2.65m) firmly to theExtension profiles (nut/screw width-across 30 mm).

Set the fork width to 900 mm.

Place the pre-assembled unit onto the transport forkand mount it with the Extension clamp.

Dokamatic tables placed across thedirection of the forkAdditional precaution:

Doka beams H20 are mounted to the fork profile, atright-angles to the direction of the fork.

a ... Length of beam = min. b/3(max. 1.80 m)b ... Length of tablec ... max. 300 mm

Place a Doka H20 beam on the fork.

Slide the Vertical-extension angle of the Extensionclamp onto the fork profile.

Place the connecting plate of the Extension clampover the Doka beam H20 and attach it tightly to theVertical-extension angle with the hexagon nut.


J Hexagon bolt M20x70

K Washer R22

L Hexagon nut M20, self-locking (width-across 30 mm)

M Doka H20 beam, 2.65m (4 beams)

Mounting of the Extension profile H20 is onlypermitted when the fork is set to a width of900 mm!



9270-220-01

KL JI M

9270-218-01

I

A

WARNING

Tableform falling-hazard!Using the Doka beams H20 in this way deacti-vates the lever-latch so that it no longer acts asan anti-slide-off guard.

Do not use the transport fork for regular lift-ing operations if Doka beams H20 aremounted to it!


E Dokamatic table

F Doka beam H20

B Vertical-extension angle

C Connecting plate

D Hexagon nut 15.0 (width-across 30 mm)

AF

E

9270-215-01

a

b

c c

9270-219-01

DC

B


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14 999270002 - 12/2012



Dokaflex tables placed across thedirection of the forkAdditional precaution:

If the Dokaflex table is unusually wide, it must be fixedwith tension straps, tension chains, etc.

If the table width is less than 3 times the width of thefork, then the table does not need to be fixed.

a ... fork widthb ... max. 3 x fork width

Lifting tables over two storeysAdditional precaution:

The Lifting extension bracket of the transport fork islengthened with the Vertical extension DM 1.5t 3.30m.

a ... 7500 mm

Mounting the Vertical extension

Note:

Spring cotters d6 are used on the fork axle instead ofthe cotter pins. The spring cotters are found at eitherend of the fork-adjustment profile (spares).

C Dokaflex table

9270-256-01

a

b

C

F Vertical extension DM 1.5t 3.30m


F

9270-210-01

a

9270

-206

-02


15/21


15999270002 - 12/2012


Set the fork down on level ground.


Detach Lifting sling 1 from the 'parked' position.


Raise the Lifting extension bracket by crane.

Remove the D37 fork axle from Position 5.

Lift the Lifting extension bracket all the way out of thefork-adjustment profile and set it down on squaredtimbers on the ground.


Remove the D37 fork axle from Position 6.

Separate the Lifting extension-bracket tube from theUpright tube.

Push the D37 fork-bolt back into Pos. 3 on theUpright tube and fix it with a d6 spring cotter.

Connect the Vertical extension to the Uprighttube.

Fix the fork axle D37 in Position 6. Fix on an axlewasher and secure this with a d6 spring cotter.

Insert the D37 fork-bolt into Pos. 4 and fix it with a d6spring cotter.

Remove both the D37 fork-bolts of the Verticalextension from Pos. 7.

Connect the Vertical extension to the Lifting

extension-bracket tube. Fix both D37 fork-bolts back into Pos. 7 and secure

them with d6 spring cotters.

G Lifting sling 1

O Fork axle D37

P Axle washer

R Cotter pin

1

9270-200-01

G

9270-247-06

5

O

P R

9270-201-01

B Upright tube


D Squared timber

B Upright tube


F Vertical extension DM 1.5t 3.30m

6

9270-211-01

CB

3 3

D

4

7

6

9270-212-01

C

F

B


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16 999270002 - 12/2012




Raise the Lifting extension bracket plus Verticalextension, and introduce it into the fork-adjustmentprofile.

Insert the D37 fork axle into Pos. 5, fix on an axlewasher and secure with a d6 spring cotter.


Detach Lifting sling 2 from the 'Parked' position andhook it into the crane hook.

The transport fork is now ready for operation.

G Lifting sling 1

M Spring cotter, d6

O Fork axle D37

R Axle washer

G Lifting sling 1

H Lifting sling 2

9270-247-07

5

O

M

R

9270-213-01

G

9270-222-01

H

G


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17999270002 - 12/2012


Repositioning operation

Wheel the table to the pick-up point.

Set the table down.

Wheel out the DoKart from under the table (the nexttable can now be readied for repositioning).

Detach both lifting slings from the "Parked" positionand hook them into the crane hook.

a ... Adjustment zone for centre of gravity

Raise the transport fork by crane.

Manoeuvre the transport fork under the table.

Pick up the table with the transport fork, move it outand lift it.

Set the table down at its new location.

WARNING

Risk of intermediate props dropping outwhen table is lifted

Intermediate propswith a Supporting headH20 DF, and props that are only secured

against tipping over, must be removedbefore the table is lifted.

Intermediate props that are attached by anIntermediate head DFand that are not dis-mounted must be pulled in sufficiently far.

WARNING

"Passenger transportation" is forbidden!

Before repositioning the tableform, removeany loose items (e.g. fitting-boards) from it.

Check the connections between the floorprops and the table before repositioning it.

Before lifting, fix the floor props with the fas-tening clamps.


Follow the directions in the 'DoKart' OperatingInstructions!

9270-253-01

9270-240-01

a

a

WARNING

Check the connections between the floorprops and the tableform before setting itdown.

Before setting the table down, checkwhether the floor props have been fixed withthe fastening clamps.

9270-258-01

9270-209-01

9270-239-01


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18 999270002 - 12/2012



Dismantling

The Lifting extension bracket is in the 'parked' position.


a ... approx. 2000 mm

Raise the entire transport fork DF by crane.

The transport fork is now suspended above theground.


Lower the Lifting extension-bracket tube.


Detach Lifting sling 2 from the crane hook and re-attach it in the 'parked' position.


Connect the Lifting extension-bracket tube to theUpright tube, insert the D37 fork-bolt back into Pos. 3and fix it with the d6 spring cotter.


A mobile scaffold tower is needed for doing this.

I Fork-bolt, D37

M Spring cotter, d6

I Fork-bolt, D37

M Spring cotter, d6

9270-205-01

a

9270

-247

-03

4IM

9270-247-02

2

IM

9270-204-01


H Lifting sling 2

B Upright tube


I Fork-bolt, D37

M Spring cotter, d6

9270-203-01

H

C

9270-202-01

B

C

9270

-247

-05

3

I

M


19/21


19999270002 - 12/2012



Lower the Lifting extension bracket to the ground bycrane.

Detach Lifting sling 1 from the crane hook and re-attach it in the 'parked' position.

Insert the D37 fork-bolt (previously removed fromPos. 2) into Pos. 1 as a transport lock, and fix it withthe d6 spring cotter.

Bundle the tag-lines together so that they can be

transported safely.

I Fork-bolt, D37

M Spring cotter, d6

CAUTION

Pinch Point!

Watch your hands!

E Tag-lines

I Fork-bolt, D37

M Spring cotter, d6

9270-201-01

9270-247-02

2

MI

9270-257-01

9270-251-01

E9270-247-04

1

IM


20/21

Article n[kg] Article n[kg]

20 999270002 - 12/2012

Component overview Original Operating Instructions Transport fork DM 1.5t adjustable


ComponentoverviewDoka Floor SystemsShiftingappliances for tables

Transport fork DM 1.5t adjustable 1134.0 586233000Umsetzgabel DM 1,5t verstellbar

Vertical extension DM 1.5t 3.30m 240.0 586235000Vertikalverlngerung DM 1,5t 3,30m

Extension clamp H20 for fork 1.5t 4.5 586236000Aufsatzklemme H20 fr Gabel 1,5t

Extension profile H20 for fork 1.5t 34.1 586237000Aufsatzprofil H20 fr Gabel 1,5t

Galvanised

Length: 634 cm

Width: 245 cm

Height: 507 cm

Delivery condition: folded closed

Follow the directions in the "Operat-ing Instructions"!

Galvanised

Height: 352 cm

Galvanised

Height: 45 cm

Galvanised

Length: 83 cm

Height: 52 cm


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Declaration of Conformity

EC Declaration of Conformity

pursuant to EC Directive 2006/42/EC.

The manufacturer declares that by reason of its conception anddesign, the following product

Transport fork DM 1.5t adjustable, Art.n 586233000conforms in the version marketed by ourselves to the pertinentfundamental health and safety stipulations of the relevant EC Direc-tives.

The following harmonized Standards were applied:

EN ISO 12100:2010

EN 13155:2009

Person authorised to compile technical documentation(pursuant to European Directive on Machinery Annex II):

Ing. Johann PenederJosef Umdasch Platz 1

A-3300 Amstetten

Amstetten, 11.12.2012Doka Industrie GmbH

Josef Umdasch Platz 1A-3300 Amstetten

Ludwig Pekarek,Executive Manager

Johann Peneder,Authorised Officer, Head of R&D

transportna viljuska

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