Safety fence for machines


CNC Fräsmaschine RaptorX mit Zaun

Housings and protective housings for CNC machines T-Rex and RaptorX-SL

Individual safety enclosures / protection fences can also be supplied for your “external” -CNC machine as a protective housing with safety switches or automatic locks and timers etc.

from 1.854,02 €

(incl. German VAT)

Safety fence systems for machines


Safety housings for all machines, including third-party manufacturers

Safety fence housing

Safety fence housing

Our modular build-up protection housings in the form of lattice fence systems and protective cabinets for CNC machines are available for all machines, plants and equipment. Even if the machine was manufactured from a different company!

Safety guard with patented quick-assembly system for machines

The patented connection system between the protective element and the stand gives you:

  1. Quick setup
  2. Uncomplicated handling
  3. Individually height adjustable fence elements
  4. Easy re-assembly if necessary for maintenance

Fence base system for almost all machine applications

We supply you with a basic system which is adapted to your machine and which can meet all requirements for a safety fence. This basic system consists of 40x40mm square pipes as a post.

SPECIFICATIONS of protective guards used:

Frame: 20 x 20
Lattice: 22 x 100 x 3
Painting: Epoxy polyester powder (for indoor use)

DIMENSIONS

bases:
200, 300, 700, 800, 1000, 1200, 1500
hights:
960, 1260, 1500, 1900

Modular system:

400 (200 + 200) 500 (200 + 300), 600 (300 + 300), 900 (700 + 200), 1100 (800 + 300), 1300 (1000 + 300), 1400 (1200 + 200), 2000 (1000 + 1000), 2400 (1200 + 1200), 3000 (1500 + 1500)


Panels lattice frame

Panels lattice frame

SPECIFICATIONS of the stands to be used:

Stand: 40 x 40 x 2
Basement: mit 3/4 Befestigungspunkten fixiert
paintwork: Epoxy polyester powder (for indoor use)

Dimentions

Stands with quick mounting system (adjustable):
1120, 1420, 1660, 2060, 2640

Stand with screws (adjustable):
1120, 1420, 1660, 2060, 2640


Stand lattice housing

Stand lattice housing

System “BASIC” 2 stands 40x40mm and a lattice frame panel

Several accessories and extensions are available for this system:

    • Rolling doors / Sliding doors / Folding doors / Hanging doors
    • Safety locks (with acoustic alarm and signal lamps)
    • Safety interlocks for emergency exits
    • Automatic locks / time locks
    • High-speed doors / gates

Basic protection guard for machines

Basic protection guard for machines

Safety fences are available for all machines, including machines from other manufacturers!

Accessories Alarm lock


With the alarm lock, when entering the area protected by a protective fence, it is made obvious for all staff, that there is an emergency in the area. This is also made visible by the flashing warning light on the lock case.

This function can be switched on or off by a switch or key function.
Particularly in areas with high noise pollution, this type of acoustic additional safety is mandatory and an attachment before an inspection by the trade association is imperative.


Further accessories

We offer many extensions to the entire system. From light barriers to pneumatically actuated doors or gates, safety locks in various designs, as well as numerous extensions according to customer requirements.


Further INFORMATION of safety system / safety fences


The safety fence as a barrier against unauthorized access

A safety housing in the form of a protective fence is an integral part of many cases of working with a machine. It is only right when a person can intervene in the mechanical processes of the machine with his bare hands. The safety fence protects against unauthorized access while the machine is in operation. Thus many accidents can be avoided.

In industry & trade protection devices are required!

When machines are used in commercial or industrial everyday life, a housing with safety shutdown when opening a door or window is always an integral part of the offer we make, since according to the law, no CNC system of this size may be commissioned without an additional safety enclosure.

Risk assessment according to the Machinery Directive

This is prescribed by the legislature in such a way that a risk assessment (early risk analysis) is already an integral part of the CE declaration. This can only be done by trained agents, or through special learned knowledge.

Safety cell around CNC machine with warning sign

Safety cell around CNC machine with warning sign

Rolling door of machine housing

Rolling door of machine housing

Errors in the safety fence selection – we give advice


At this point, we would like to draw your attention to the most important sources of error that can be made when selecting the protective device

  • Too low fence hight

In DIN EN ISO 13857 (paragraph 4.2.2) it is fixed and filed for information purposes: the user should always think generously and never dimension the safety fence too small in height. The safety of the machine must also be ensured in all cases, for example, if the operator can engage from outside via the fence to actuate the escape release to gain access.

In this way, all safety-related shutdowns would stop the machine, but any processes would continue for a few seconds (spindles, etc.), thus posing a threat to the intruder.

  • Insufficient safety distance to the machine

The safety distance between the housing elements and the machine is often too low. These are also mentioned in DIN EN ISO 13857 (para. 4.2.4.1).

  • No or inadequate protection against crawling under or overstepping

The creep height must not be oversized. It must always be ensured that no one can enter the area surrounded by the security fence by force! Recommendations are made in the new EN ISO 14120 (para. 5.18). Likewise, there are also indications, for avoiding for example, of horizontal rods, which could be used as climbing aid on the protective fence

  • Risk of injury by the protective fence itself

It would be undesirable, of course, if the protective fence itself could become a trap for the operator. Therefore, only standard compliant protective devices should be used. Only these are also suitable for industrial use. No matter whether you are dealing with uncleaned bars, missing protective caps on posts or other injury risks such as sharp edges. The fences we offer are standard compliant. With the right choice of the safety fence system and right-sizing, you are always well adviced to buy at our company.

Light barrier of the machine housing

Light barrier of the machine housing

Emergency exit lock with emergency and danger function safety fence

Emergency exit lock with emergency and danger function safety fence

Closed laser protection chamber

Closed laser protection chamber

Pneumatics - lock on fence housing

Pneumatics – lock on fence housing

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