How to choose a tow rope. The choice of rope for towing

How to choose a tow rope. The choice of rope for towing
Tow rope is indispensable in cases when you need to start with the tug, to tow defective or pull stuck in the snow or in a dirt car.

2015-11-20 03:07:49 153

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Tow rope is indispensable in cases where you need to start with the tug, towing a broken-or to get stuck in snow or mud bogger.

Length

Rope length – the first thing we pay attention when buying it. In the rules of the road specify the range of values of the length of the tow rope, he is 4 to 6 meters. Be careful: some unscrupulous manufacturers indicate in the passport or in the instructions to the wire in one length, and in fact she is much smaller than claimed. Where such requirements to the length of the tow rope? The answer is simple: for reasons of traffic safety. Using a very short cable (less than 4 m) is very high probability that the driver of the towed machine will not have the time to step on the brakes and hit the rear of the towing vehicle. During operation the cable is too long (length more than 6 m) is much more complicated maneuvering on the road, which can lead to an accident.

Material

Metal cable made of twisted steel wire high quality is quite sturdy and durable. But it has its drawbacks: when interrupted, it can cause damage to not only the vehicle but also cause injuries to the driver. In addition, the steel rope is not as elastic, so that during towing, the inevitable jerks, load lugs and transmission components would be substantial. Synthetic tow rope is made of Kevlar, nylon or polyvinylchloride fibers. Ropes are twisted from synthetics or made in the form of braids, made in a special form of netting made of synthetic fibers. In the manufacture of ribbon cables use different types of sewing materials of synthetic fibres. Kevlar rope strength is not inferior to steel, but here's the problem – he is short-lived and eventually fails. Nylon and PVC cables are durable, but they have a drawback – they are not always incubated for the stated load, and sometimes break when you try to move a two-ton car.

Clamps and hooks

One of the criticisms of trailing cables. The hooks on the tow rope must be in the form of clamps or carbines with a reliable retainer clips prevent slippage with their eyes. Between one-piece and forged grips should prefer the latter as more reliable. How to tell cast from forged hook? By weight. Cast hook light alloy "pull" a maximum of 100-150 grams, while the forged steel will weigh almost a pound. In case of breakage of hook tow rope will be tied to the eyelet by means of special nodes.

Signal flags

In the towing cable along its length at intervals of 1 meter should be located on the signal pins or pads to put on them on a diagonal red and white stripes. Outset: it is unlikely you will be able to find almost all tow ropes, available commercially, are completely devoid of these signaling devices.

Packaging

Very handy if the tow rope is sold in packaging that can later serve him as a cover, protecting from the aggressive effects of the environment. Options can be as varied as fabric cover with a zipper to the plastic bag on the buttons. If you haven't got this must-have tool, do it as soon as possible, not shelving them. It is always better to keep in the trunk cable and never use, than desperate to look for a replacement in an emergency situation!


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