LIFTING GEAR - BRUGG Lifting

LIFTING GEARTRAINING MATERIAL

4 MODULES

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Lifting gear such as cranes helps you move heavy loads more easily.

It reduces hard physical work, while requiring more brainwork.

The operator at the load, i.e. the slinger, and the crane operator, for instance, form a team handling the load transport together.

Slinging and lashing or attaching the load involves a considerable portion of manual work.

The behavior and work of the slin-ger is of vital importance for the safe transport of the load.

The ease with which the crane lifts the load covers up the dangers ari-sing from suspended loads.

Production or repair staff not fami-liarized with the handling or not instructed in this respect tend to underestimate the risks associated and unnecessarily endanger co-works and equipment.

Wearing the personal protective equipment (PPE) is a basic prere-quisite for safe working.

TRAINING MATERIAL

1

TRAINING MATERIAL

1 DIMENSIONS2 MARKINGS3 SELECTION GUIDE4 DIMENSIONING

LIFTING GEAR MODULE 1

MODULE 1 brugglifting.com

2

d

LIFTING GEAR 1 MODULE 1

1.1 Wire ropes acc. to EN 12385

Rope length L ≈ -0%/+5%

Nominal diameter of the rope dPermissible deviation %

above 7

+5 0

above 6 to7

+6 0

above 3 to 6

+7 0

up to 3

+8 0

DIMENSIONS

MODULE 1

3

∆ l ≤

0,5

%L

x 1,

5xd

min

. 20

< d

LIFTING GEAR 1 MODULE 1

1.2 Rope slings acc. to EN 13414

Working length L ± 1% or ± 2d

DIMENSIONS

∆ l ≤

0,5

%L

x 1,

5xd

Wor

king

leng

th L

Zp = 5 [–]W

orki

ng le

ngth

L ±

1%

or

± 2

d


4

w2 w1

p

d

p

1LIFTING GEAR MODULE 1

1.3 Chain slings acc. to EN 818

DIMENSIONS

d = Chain size p = 3 x d

Working length L

Working length L

Working length L

Zp = 4 [–]

MODULE 1

5

Zp = 7 [–]

b

b


1.4 Lifting straps and round slings acc. to EN 1492

DIMENSIONS

Working length L

Working length L


6

105

5

6

5

2

1

105

5

6

5

2

1

2.0

1.6 4.0

8

1

3 3

5

5 5

102

3 32 2.8 2.24

1.602.00

85

7

9

8

7

94

8

1234564

2

1

77

2

2

4 4

4 4

2.35

1.72

1.88

1.38

12

6

4

4 4

8

5

3 4

1.72

3.441.38

123456

LIFTING GEAR 22.1 WLL tag for rope slings 2.2 WLL tag for chain slings

MARKINGS

Wire rope ø in mm Tilt angle range of the legs Working length (rest to rest) WLL in t (Working Load Limit) Open slinging methods (not recommended at construction sites) Manufacturer Date of next inspection (year/month) Serial number

Nominal size of chain Number of legs Tilt angle range of the legs Working length (rest to rest) WLL in t (Working Load Limit) Open slinging methods (not recommended at construction sites) Manufacturer Date of next inspection (year/month) Serial number Quality grade 8 = number of corners of the WLL tag

1 2 3 4 5 6 7 8 910

1 2 3 4 5 6 7 8

MODULE 1

MODULE 1

7

45°

45°

21

22 2

3 24

25

26

2.0 2.0

2.0 1.6 4.0 2.8 2.0

4

123456123456

78 9 810 710 5 455 6

6 61 1

x

x

LIFTING GEAR 22.3 WLL tag for lifting straps / round slings

MARKINGS

sewed-in area

MODULE 1

MODULE 1

1 Slinging methods 2 Tag color designates material: blue = Polyester PES brown = Polypropylene PP green = Polyamide PA 3 Tilt angle 4 Working length 5 WLL in t (Working Load Limit) 6 Open slinging methods 7 Manufacturer 8 Date of next inspection 9 Serial number 10 Applicable standard

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LIFTING GEAR 2MARKINGS

Lifting straps and round slings

WLL

0° 0° 0 - 45° 45 - 60° 0 - 45° 45 - 60°

LF 1,0 0,8 1,4 1,0 1,12 0,8t mm (B) t t t t t t

1,0 violet 30,0 1,0 0,8 1,4 1,0 1,12 0,82,0 green 60,0 2,0 1,6 2,8 2,0 2,24 1,63,0 yellow 90,0 3,0 2,4 4,2 3,0 3,36 2,44,0 grey 120,0 4,0 3,2 5,6 4,0 4,48 3,25,0 red 150,0 5,0 4,0 7,0 5,0 5,60 4,06,0 brown 180,0 6,0 4,8 8,4 6,0 6,72 4,88,0 blue 240,0 8,0 6,4 11,2 8,0 8,96 6,410,0 orange 10,0 8,0 14,0 10,0 11,20 8,0

MODULE 1

MODULE 1

9

45°

45°

21

22 2

3 24

25

26

xx2.242.8

1.60 12345642.0

28

1.882.35

1.381.72

12

x

x

2.0

2.0 1.6 4.0 2.8 2.0

4

x

x

123456123456

LIFTING GEAR 2MARKINGS

2.4 Examples of WLL tags

sewed-in area

MODULE 1

MODULE 1

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LIFTING GEAR

3.1 Ropes 3.2 Chains 3.3 Lifting straps and round slings

for loads with smooth, oily or slippery surfaces as well as ropes with hook for connecting the crane hook to the eyes of the load.

for sharp-edged or hot materials.

Working temperature– 60 to + 100 °C

Working temperatureGrade 8 / Grade 10 / Grad 12– 40 to + 200 °C

Working temperaturePolyester PESPolyamide PAPolypropylene PP

for loads with smooth or slippery surfaces.

for sharp-edged or hot loads.

for hot materials and loads with non-slippery surfaces as well as sharp-edged girders, slabs, or profiles. Chain slings with hook serve to connect the crane hook to the eyes of the load.

for loads with especially slippery or sensitive surfaces, such as rolls, shafts, pre-fabricated parts, coated parts.

– 40 to + 120 °C– 40 to + 100 °C– 40 to + 80 °C

MODULE 1

3 MODULE 1 SELECTION GUIDE

11

L

1800 kg2 t

580 kg

600l

250kg +

LIFTING GEAR 44.1 What is the weight of the load?

= 2,65 t1 m3 Concrete

Delivery papers, invoices, production papers, drawings, etc. Scales

Operating instructions, type plates, holding capacity Sums of the individual parts

MODULE 1

MODULE 1 DIMENSIONING

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!

F F F F

LIFTING GEAR

4.2 How many legs are load-bearing?

1 m3 weighs as follows:

Aluminium approx. 2,7 tCopper, bronze, gun metal approx. 8,9 tSteel, cast iron approx. 7,8 tConcrete, normal approx. 2,4 tConcrete, heavy up to 5,0 tGas concrete blocks, wood approx. 0,9 t

Asphalt, sand, soil, asbestos cement approx. 2,0 tPlastics, bricks approx. 1,6 tWindow glass, roof tiles approx. 2,6 tRoof slates, granite, marble approx. 3,0 tGravel approx. 2,0 t

Calculating the load using weight tables

2 legs / symmetrical loads 3 legs / symmetrical loads

Working length L

Working length L

Working length L

Working length L

If you do not succeed in

determining the weight,

contact a qualified

person.

4 legs / symmetrical loads

For asymmetrical loads, the distribution of the load over the

individual legs must be calculated (by a qualified person)

MODULE 1

4 MODULE 1 DIMENSIONING

13

LIFTING GEAR 4DIMENSIONING

4.3 How many attachment points are needed?

MODULE 1

MODULE 1

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100% 90% 70% 50%

ß=22,5°

ß=0°ß=45°

ß=60°

100% 90% 70% 50%

ß=22,5°

ß=0°ß=45°

ß=60°

100% 90% 70% 50%

ß=22,5°

ß=0°ß=45°

ß=60°

100% 90% 70% 50%

ß=22,5°

ß=0°ß=45°

ß=60°

LIFTING GEAR 4DIMENSIONING

2-leg 3- and 4-leg

Tilt angles β > 45˚ or A/L > 1,41 [-] are not recommended! Tilt angles β > 60˚ or A/L > 1,73 [-] are forbidden acc. to EN 13414!

Impact of the angle of twist on the carrying capacity of the sling.

4.4 Tilt angle or angle of twist

Tilt angle β 0-45° 45-60° 0-45° 45-60° 0-45° 45-60°Load factor 1,12 0,8 1,4 2,1 2,1 1,5A / L 0-1,41 1,41-1,73 0-1,41 0-1,41 0-1,41 1,41-1,73

MODULE 1

MODULE 1

1

TRAINING MATERIAL

1 SLINGING OF LOADS2 APPLICATION OF LIFTING STRAPS AND ROUND SLINGS3 APPLICATION OF CHAIN SLINGS4 CHAIN TRUNCATIONS5 ATTACH LOAD HOOKS6 APPLICATION OF ROPE SLINGS7 PERMISSIBLE LOADING DIRECTIONS8 ATTACHMENT POINTS



2


1.1 Inspect the safety catch of the crane hook 1.2 Check the sling gear

SLINGING OF LOADS

Does the safety catch of the crane hook move properly?The safety catch of the hook has to lock!Report any defect to the crane operator/supervisor.

Is the sling gear undamaged (no cracks, cuts, crushes, noses)?

Can the load be transported using the selected sling gear

MODULE 2

3


1.3 Evaluate the materials to be transported 1.4 Select the attachment points

Can the material be transported in this state using the crane (packaging intact, wooden pallet stable, no loose parts)?

Where to attach the sling gear at the material to be transported?The material to be transported must be transported in balanced position. Take the load center into account.

SLINGING OF LOADS

MODULE 2

MODULE 2

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1.5 Attach the sling gear 1.6 Place of the slinger

Sling chains, belts or ropes tightly around the material to be transported, so that the load will not be shifted when lifted.

• Safe hold.• Alternative places, where the load will make uncontrolled movements.• Eye contact to the crane operator.• No danger of falling down and being trapped.

SLINGING OF LOADS

MODULE 2

5

LIFTING GEAR 1 MODULE 2 SLINGING OF LOADS

1.7 Signal by hand: “slowly lift load” 1.8 Control of the suspended load

Signal to crane operator “slowly lift” by handSupervise the lifting operation from a short but safe distance.

When the load is floating narrowly above the floor, check whether:• the load is suspended in balance and the attachment

points remain stable? • Never correct a floating load by hand!


6


SLINGING OF LOADS

1.9 Danger 1.10 Final step

If the load tilts over or the attachment points are shifted: Signal “Stop” by hand.Never correct a floating load by hand!

Leave the swivel range of the crane.Never stay below the floating load.

MODULE 2

7

kgF

b

d = min.2 b


1.11 Slinging at edges

MODULE 2

MODULE 2 1SLINGING OF LOADS

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LIFTING GEAR MODULE 1 2

Round sling correctly hooked in

Lifting strap correctly hooked in

Lifting strap or round sling not hooked in correctly

Do not load lifting straps or round slings in the seam area

Do not knot lifting strap or round sling

MODULE 2


APPLICATION OF LIFTING STRAPS AND ROUND SLINGS

9

LIFTING GEAR

Connection with wire Connection with screwChain sling, straight Chain sling, twisted Connection with quick chain lock• Uneven chain size• Uneven load capacity of the components

Connection with firefighter carabiner• Uneven chain size• Uneven load capacity of

the components

MODULE 2

3APPLICATION OF CHAIN SLINGS MODULE 2

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Welding on chain components Hook in chain

MODULE 2


APPLICATION OF CHAIN SLINGS

11

∆

LIFTING GEAR 4CHAIN TRUNCATIONS

MODULE 2

MODULE 2

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MODULE 2

LIFTING GEAR 5ATTACH LOAD HOOKS MODULE 2

13

LIFTING GEAR 5ATTACH LOAD HOOKS

MODULE 2

MODULE 2

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LIFTING GEAR 6 MODULE 2 APPLICATION OF ROPE SLINGS

MODULE 2


15

LIFTING GEAR 6APPLICATION OF ROPE SLINGS

MODULE 2

MODULE 2

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max.45°max.45°

max.90°

max.45°


MODULE 2


PERMISSIBLE LOADING DIRECTIONS

17

120°

~20° ≤20°

45°45°45° 45° 0°0°

100% WLL

45°70% WLL

90°50% WLL

LIFTING GEAR 8 MODULE 2 ATTACHMENT POINTS


18

LIFTING GEAR 8 MODULE 2 ATTACHMENT POINTS

Threaded boltsClearance

Wearing area

180° Swiveling

360° Rotation

180° Swiveling

360° Rotation

MODULE 2

11

TRAINING MATERIAL

1 MAINTENANCE



2

d

LIFTING GEAR 1 MODULE 3 MAINTENANCE ROPE SLINGS

1.1 Inspection interval 1.3 Discard criteria EN 13414-2

Rope slings must be inspected at least once every year by a qualified person.This interval should be reduced, if deemed necessary in view of the operating conditions.

Absence or illegibility of the marking; every part of the rope sling should meet the relevant EN standard for this component. Randomly distributed wire breaks: 6 on 6d or 14 on 30d Concentration of the wire breaks: 3 adjacent wire breaks

Wear exceeding 10% of the nominal dimension or below the specified minimum dimension, deformation or cracks on crimp sleeves, suspension links and end links / fitting parts (oval rings, hooks, clamp parts, thimbles, shackles, etc.) or turning out of the splices.

Damage caused by impact of heat at wire ropes, suspension links, end links or fitting parts through visible staining, loss of lubricant or pitting through electric arc.

1.2 Requirement

Before performing the visual and functional inspection, a cleaning of the rope slings may be required.

max. 6x*

*Wire breaks

max. 14x* max. 3x*

6 d 30 d

MODULE 3

3

min. 0,85 d


1.3 Discard criteria EN 13414-2

Crushes in the free length

Loosening of the outer ply in the free length

Bends and kinks

Rope ø is smaller by 10% at the thinnest point due to wear and by 15% due to structural changes than in new condition

MODULE 3

1MAINTENANCE ROPE SLINGS

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min. 0,9 d


MAINTENANCE ROPE SLINGS

1.3 Discard criteria EN 13414-2

Rope ø is smaller by 10% at the thinnest point due corrosion than in new condition

Damage to or strong wear of the rope connection or the rope end connections

MODULE 3

5


MAINTENANCE CHAIN SLINGS

1.4 Inspection interval 1.5 Discard criteria 1.6 No spot 1.7 The reduction

Chain pendants must be inspected at least once every year by a qualified person.

Discard chains showing local damage such as bent links, cracks, or dents at the links.

of the chain must show an elongation exceeding 5%.

of the nominal chain thick-ness must not exceed 10%.

max. 1,05 x t

min. 0,9 x d

d

MODULE 3

MODULE 3

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+100°C

- 40°Ckg ?

≥ 10 ans


MAINTENANCE LIFTING STRAPS, ROUND SLINGS, LASHINGS

1.8 Inspection interval

1.11 Resistance1.9 Discard criteria

1.12 Handling1.10 Working temperature

1.13 Storage

The gear must be inspected at least once every year by a qualified person.

No contact with chemicalsRecommendation: Textile lifting gear (EN1492-1, EN 1492-2) should be discarded after 10 years of use.

–40°C up to a maximum of +100°C

Dry, rustproof rack, ventilated room; no contact with exhaust air, smoke and chemicals; protect against direct solar radiation or other UV radiation sources.

MODULE 3

7


MAINTENANCE LIFTING STRAPS, ROUND SLINGS, LASHINGS

1.14 Discard criteria

Reduced longitudinal and cross sections, damaging of seams; chafe marks

Exposed core and foraminous sheath Absence of WLL tags

MODULE 3

MODULE 3

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MAINTENANCE ACCESSORIES

1.15 Discard criteria

CatchInterlocking

• on load hooks• Incipient cracks, in particular trans-

verse cracks in shank, neck, thread or hook aperture

• Gross deformation in hook aperture, e.g. expansion of hook aperture by more than 10%

• Abrasion in hook aperture (base height) by more than 5% • Catches and interlocks that are not intact

• on other load-bearing equipment• Fractures, deformations, or

incipient cracks• Damage, heavy wear by more than

5% um mehr als 5%• Corrosion damage• Malfunctions on safety equipment

• on platforms, pallets, loading boxes and containers

• Fractures• Mechanical damage• Heavy wear• Deformations• Corrosion damage

max

. + 1

0%

max

. - 5

%

MODULE 3

1

HEBEMITTEL

LIFTING GEAR

TRAINING MATERIAL

1 THE BRUGG LIFTING APP2 THE BRUGG LIFTING PRO APP

MODULE 4


2 MODULE 4


THE BRUGG LIFTING APP

• SlingsDetermine the required working length of the sling or, in case of a predefined working length, the resulting angle of the sling.

1.1 The main functions

• Load & WLL/size Calculate whether the selected lif-ting equipment may safely lift the load on hand.

3

β

MODULE 4



During data entry, the user can retrieve explanatory information via the info buttons.

Sling length and width

Stop angle and sling width

Stop angle and sling length

1.2 Calculation of the sling length and width and of the stop angle

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WLL / øβ

MODULE 4



1.3 Calculation of load, WLL and size for rope slings, chain slings & lifting straps

USING THE EXAMPLE OF CHAIN SLINGS

Load calculation WLL and size calculation

F

5 MODULE 4



Calibration of the goniometer

General application notes & tips for EN 818, EN 1492 & EN 13414

1.4 Calibration 1.5 Assistance

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6 MODULE 4

2LIFTING GEAR THE BRUGG LIFTING APP PRO

2.1 The PRO VERSION

• add images to the application situation

• add the location via GPS

• store and share your calculations in the BRUGG.Cloud or as a PDF document• and view the saved calculations [cannot be modified subsequently] at any time

in addition to the features of the Basis Version, you may:

MODULE 4

7

NOTES

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NOTES

9

NOTES

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BRUGG Lifting AGWydenstrasse 365242 Birr, Switzerland

T +41 56 464 42 [email protected]

BRUGG Lifting AGChemin de la Forêt 121024 Ecublens, Switzerland

T +41 (0)21 634 20 [email protected]

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