Neofeu load arresters consist of an efficient solution in many fields of application to automatically arrest the fall of a load. They offer additional protection in case of failure of the primary system intended to restrain or transport the loads. In such a case, the brake activates and locks the load over a short distance between 30 cm and 1 m.
Specifications: NCHLL Series Arrestors
- 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 lengths from 10 metres up to 30 metres. By using a pulley, the load can be doubled at the expense 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 |
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, the arrestor 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 axle, etc. The same goes for 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 at risk in a fall.
Load Arrestors are very reliable and if, inspected and maintained, could last 20 years +.
