Quick Ref: NLSL-4780
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Neofeu L Series / Small Series Load Arrestors - 100kg to 500kg Models

Model:  NCHLL / NLSL-4780

Part N° Maximum Load Cable Length (metres) Weight (kg) Guide Price Quantity
4780-T24066
NCHLL100/10
100kg 10 6 Quote Required
4780-T24067
NCHLL100/20
100kg 20 10 Quote Required
4780-T24068
NCHLL100/30
100kg 30 15 Quote Required
4780-T24069
NCHLL200/10
200kg 10 6 Quote Required
4780-T24070
NCHLL200/15
200kg 15 10 Quote Required
4780-T24071
NCHLL200/20
200kg 20 12 Quote Required
4780-T24072
NCHLL200/30
200kg 30 15 Quote Required
4780-T24073
NCHLL250/10A
250kg 10 6 Quote Required
4780-T24074
NCHLL250/15
250kg 15 8 Quote Required
4780-T24075
NCHLL250/20
250kg 20 10 Quote Required
4780-T24076
NCHLL250/30
250kg 30 15 Quote Required
4780-T24077
NCHLL320/10
320kg 10 10 Quote Required
4780-T24078
NCHLL320/15
320kg 15 13 Quote Required
4780-T24079
NCHLL320/25
320kg 25 15 Quote Required
4780-T24080
NCHLL400/15
400kg 15 15 Quote Required
4780-T24081
NCHLL400/25
400kg 25 17 Quote Required
4780-T24082
NCHLL500/10
500kg 10 16 Quote Required
4780-T24083
NCHLL500/15
500kg 15 16 Quote Required
4780-T24084
NCHLL500/20
500kg 20 17 Quote Required
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Secondary safety line materials load arrestor blocks which lock the load in event of failure on the primary line. Cable lengths from 10 to 30m.

Neofeu load arresters consist in an efficient solution in many fields of applications to automatically arrest the fall of a load. They offer an additional protection in case of failure of the primary system intended to restrain or transport the loads. In such case, the brake activates and locks the load on a short distance between 30 cm and 1 m.

Specifications

  • Steel casing epoxy treated
  • Quick locking brake with two pawls
  • Integrated shock absorber
  • Arrest distance reduced
  • 50 maximum cycles / day
  • Directive 2006 / 42 / CE
  • Neofeu load arresters work on both static and moving loads through their automatic retracting cable.

The Neofeu L series load arrestors are available from 100kg up to 500kg and in length from 10 metres upto 30 metres. By using a pulley the load can be double at the expence of the active wire length.

The load is secured to the Load Arrestor by a wire cable. The wire cable is attached to a spring loaded wire drum, keeping the wire under constant light tension. If a fall occurs or the wire speed exceeds the factory setting, a brake mechanism engages and stops the load within approximately 0.3 metres to 1 metre.

Technical Specifications

Model Maximum Load Cable Length (metres) L (mm) H (mm) E (mm) Weight (kg)
NCHLL100/10 100kg 10 189 340 128 6
NCHLL100/20 100kg 20 245 415 144 10
 NCHLL100/30 100kg 30 285 500 146 15
 NCHLL200/10 200kg 10 189 340 128 6
 NCHLL200/15 200kg 15 245 415 144 10
 NCHLL200/20 200kg 20 245 415 144 12
 NCHLL200/30 200kg 30 285 500 146 15
 NCHLL250/10A 250kg 10 189 340 128 6
 NCHLL250/15 250kg 15 245 415 144 8
 NCHLL250/20 250kg 20 245 415 144 10
 NCHLL250/30 250kg 30 285 500 146 15
 NCHLL320/10 320kg 10 245 415 144 10
 NCHLL320/15 320kg 15 245 415 144 13
 NCHLL320/25 320kg 25 285 500 146 15
 NCHLL400/15 400kg 15 285 500 146 15
NCHLL400/25 400kg 25 285 500 156 17
NCHLL500/10 500kg 10 285 500 146 16
NCHLL500/15 500kg 15 285 500 146 16
NCHLL500/20 500kg 20 285 500 156 17
Neofeu NCHLL Load Arrestor
Dimensional Drawing

What is a load arrestor?

A load arrestor is pretty much a block that has a lot in common with regular safety blocks. The big difference is that Load Arrestors are built and designed to arrest loads instead of people.

In other words Load Arrestors are used as a backup safety system which provides independent protection that will arrest the fall of a load in the event of the primary systems failing, it reduces the risk of equipment damage and protects personnel in and around the danger zone.

About Load Arrestors

In any industry, you will find lots of lifting devices that could lose their load in case of a broken chain, motor axel, etc. The same goes with safety doors, nuclear plants, heavy tools hanging in balance blocks etc. Load Arrestors can be used in almost unlimited situations. They give the customer a second safety backup and ensure that personnel or loads are not risked in a fall.

Load Arrestors are very reliable and if, inspected and maintained, could last 20 years +.

neofeu-load-arrestor-questionnaire.pdf

Neofeu Load Arrestor Questionnaire

(approx. 0.3Mb)

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