Dynamica Rope - World's Strongest Fibre

Technical Data

	Dynamica Rope Winch & Rope Data Ground Grabber Dyneema Fibre Tension Safety UV Stability Abrasion Bending Fatigue Applications Specifications Email us
	©Copyright Beadlock, 2008

Dynamica Rope

DYNAMICA rope is made from Dyneema fibres produced by DSM in Holland.

Dyneema is one of the strongest fibres in the world. The rope has excellent properties with regard to strength, weight, UV-stability (daylight), safety, abrasion, tension fatigue, bending fatigue. The most important data is shown below.

DYNAMICA rope is the most compact Dyneema rope in the world.

DYNAMICA rope is produced in Denmark on state of the art machinery, to ensure the best obtainable quality.

DYNAMICA rope is coated with a unique coating that ensures shape stability and increased abrasion resistance for longer working-life.

DYNAMICA rope is heat-set under tension to ensure maximum strength, durability and uniformity.

The Dyneema Fibre Properties

Strength
Dyneema is more than ten times stronger than steel per unit of weight. This means that a Dyneema rope has a slightly higher strength than a steel wire of the same dimension – but less than one tenth of the weight.
DYNAMICA ropes from Netmark are produced in both varieties of the Dyneema fibre SK60 and SK75.

Tension - Tension Fatigue
Dyneema can sustain a very large number of peak loads (loads close to the breaking strength). This gives a long life and a high safe-working load. While steel-wire can take 6500 loads at 50 % of the maximum breaking load a DYNAMICA rope can take 10 million cycles at the same load level.

DYNAMICA rope is therefore an excellent material for dynamic applications.


Click to view Tension Fatigue graph	Click to view Rope Properties graph	Click to view Yarn Properties graph

Safety
Dyneema has a very low elongation (2-3% at break). It stores little energy and has therefore little backlash – even at hundreds of tonnes of load. This is a very important safety-feature.

UV Stability
Dyneema has a better stability to sunlight than other relevant fibres. After two years of constant exposure 80% of the strength is retained.

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Resistance to Chemical Substances
Dyneema is resistant to chemical substances and will not be affected by oil acids or other substances.

Abrasion
Dyneema has an excellent abrasion resistance compared with other synthetic fibres (five times better than polyester). Special care has to be taken, however, to ensure that it moves over clean, non abrasive, non-rusty surfaces etc.

Sharp edges etc. should be avoided.

Bending - Bending Fatigue
Dyneema has good bending-bending properties. However it is recommended to bend over diameters of at least five times the diameter of the rope.

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Applications:
• 4WD winch replacement ropes
• Offshore applications
• Fisheries
• Bridels, Gilson lines, seam lines, front end meshes.
• Lifting applications
• Mooring
• Towing

Dynamica - Specifications
Also see Dynamica Rope Winch & Rope Data - Click to view...>

*All breaking strenghts are rated at the splice


DIAMETER	TYPE	*BREAKING STRENGTH KG	RUNNAGE m/kg	MAX. LENGTH	WEITHT per 100m
6 mm	12 x 1 SK75	3.300	50,0	2200	2
8 mm	12 x 1 SK75	6.600	27,8	2200	4
10 mm	12 x 1 SK75	8.500	20,4	2200	5
12 mm	12 x 1 SK75	16.000	11,6	2200	9
14 mm	12 x 1 SK75	20.000	8,6	1830	12
16 mm	12 x 1 SK75	24.000	6,9	1600	14
18 mm	12 x 1 SK75	32.200	5,2	1120	19
20 mm	12 x 1 SK75	35.000	4,6	1000	22
22 mm	12 x 1 SK75	48.000	3,8	820	26
24 mm	12 x 1 SK75	52.000	2,9	640	34
26 mm	12 x 1 SK75	55.000	2,8	590	36
28 mm	12 x 1 SK75	65.000	2,4	480	42
30 mm	12 x 2 SK75	70.000	2,3	500	43
32 mm	12 x 2 SK75	78.500	2,1	450	48
34 mm	12 x 2 SK75	85.000	2,0	410	50
36 mm	12 x 2 SK75	98.000	1,6	350	63
40 mm	12 x 2 SK75	117.000	1,3	275	77
42 mm	12 x 2 SK75	130.000	1,2	249	83
44 mm	12 x 2 SK75	145.000	1,0	210	100
48 mm	12 x 2 SK75	145.000	0,9	700	111
52 mm	12 x 2 SK75	170.000	0,8	600	125
56 mm	12 x 2 SK75	197.000	0,6	500	167
60 mm	12 x 2 SK75	225.000	0,6	450	167

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PART NUMBER	GROUND GRABBER ANCHOR
GG	Rated @ 5 Tonne / 1 piece mast / folds flat for transport / tensile share plate

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