Vergelijk MotoSuiveur®
MotoSuiveur® vs. de concurrentie
Waarom uw hijskraan beveiligen met MotoSuiveur®? Ontdek hoe het zich verhoudt tot andere oplossingen op de markt.
Basic Open Chain hoist
in het Engels
MotoSuiveur®-secured hoist
in het Engels
Safety Design Measures
Very Limited Safeguards
Motor service brake
Inherently Safe Design
Positive Mechanical Action at the Drum, Safety Decoupled from Operation
Benefits
✓ ✓ ✓ Instant arrest,
Shortest arrest distance
Shortest arrest distance
✓ ✓ ✓ Solves human error
✓ ✓ ✓ Overload protection
✓ ✓ ✓ Safe load recovery
✓ ✓ ✓ Compact, Sealed
✓ ✓ ✓ Retrofittable
✓ ✓ ✓ No wear parts
Drawbacks
Elektrische storing
Load drop
20 - 50 mm
load arrest distance
load arrest distance
Mechanische storing
Load drop
20 - 50 mm
load arrest distance
load arrest distance
Last vasthaken
Load drop
✓ Torque limiter
Dubbele blokkering
Load drop
✓ Torque limiter
Oversnelheid
✕
✓ Intrinsic passive function
Last drift
✕
✓ Intrinsic passive function
Breukdetectie
✕
✓ Intrinsic passive function
Overbelasting detectie
✕
✓ Intrinsic passive function, 0 delay
Mechanische betrouwbaarheid
Possible failure, a brake may remain open
✓ Impossible failure (positive action)
Remkoppel
Depends on many factors and the environment
Stable, impervious to the environment
Zakken
Significant risks
✓ Simple and safe
Hersteloperatie
✕
✓ Always possible, Remote operation
Testen
No (Basic verifications)
✓ Simple and safe
Slijtageonderdelen
Linings, discs
✓ No wear parts
Afmetingen en massa
Aankoopprijs
Totale eigendomskosten
Open chain hoist with safety brake
in het Engels
MotoSuiveur®-secured hoist
in het Engels
Safety Design Measures
Safeguards
Mechanical load brakes, Redundant braking systems, Overload protection devices, Limit switches
Inherently Safe Design
Positive Mechanical Action at the Drum, Safety Decoupled from Operation
Benefits
✓ ✓ ✓ Relatively compact
✓ ✓ ✓ Retrofittable (under conditions)
✓ ✓ ✓ Instant arrest,
Shortest arrest distance
Shortest arrest distance
✓ ✓ ✓ Solves human error
✓ ✓ ✓ Overload protection
✓ ✓ ✓ Safe load recovery
✓ ✓ ✓ Compact, Sealed
✓ ✓ ✓ Retrofittable
✓ ✓ ✓ No wear parts
Drawbacks
✕ Uncertain state of the brake, may not close properly
✕ Highly susceptible to wear and the environment
✕ May create severe overstress, fatigue
✕ Safety depends on complex electronics, maintenance
✕ ~2 meters low-approach zone
Elektrische storing
150 - 300 mm
load arrest distance
load arrest distance
20 - 50 mm
load arrest distance
load arrest distance
Mechanische storing
500 - 2000 mm
load arrest distance
load arrest distance
20 - 50 mm
load arrest distance
load arrest distance
Last vasthaken
Load Cell and electronic detection of the overload
✓ Torque limiter
Dubbele blokkering
Switch overtravel for Upper-Limit Switch
✓ Torque limiter
Oversnelheid
Electronic measurement and detection
✓ Intrinsic passive function
Last drift
Electronic measurement and detection
✓ Intrinsic passive function
Breukdetectie
~ Numerous encoders,
Complex electronics (SIL, PL),
Demanding maintenance
Complex electronics (SIL, PL),
Demanding maintenance
✓ Intrinsic passive function
Overbelasting detectie
~ Electronic system, reaction time
✓ Intrinsic passive function, 0 delay
Mechanische betrouwbaarheid
Possible failure, a brake may remain open
✓ Impossible failure (positive action)
Remkoppel
Depends on many factors and the environment
Stable, impervious to the environment
Zakken
Complex operation, significant risks
✓ Simple and safe
Hersteloperatie
Impossible in case of breakage
✓ Always possible, Remote operation
Testen
Difficult to ensure the proper functioning of securities
✓ Simple and safe
Slijtageonderdelen
Linings, discs
✓ No wear parts
Afmetingen en massa
Aankoopprijs
Totale eigendomskosten
Closed hoist or redundant chain
in het Engels
MotoSuiveur®-secured hoist
in het Engels
Safety Design Measures
Safeguards
Partially Inherently Safe Design
Dual load paths, Redundant braking systems, Multiple limit switches and overload detection
Inherently Safe Design
Positive Mechanical Action at the Drum, Safety Decoupled from Operation
Benefits
✓ ✓ ✓ Single failure proof
✓ ✓ ✓ Short arrest distances thanks to important inertia
✓ ✓ ✓ Load recovery possible
✓ ✓ ✓ Instant arrest,
Shortest arrest distance
Shortest arrest distance
✓ ✓ ✓ Solves human error
✓ ✓ ✓ Overload protection
✓ ✓ ✓ Safe load recovery
✓ ✓ ✓ Compact, Sealed
✓ ✓ ✓ Retrofittable
✓ ✓ ✓ No wear parts
Drawbacks
✕ Common failure modes of 2 identical transmissions
✕ Congestion, weight
✕ Not retrofittable
✕ Price
Elektrische storing
100 - 200 mm
load arrest distance
load arrest distance
20 - 50 mm
load arrest distance
load arrest distance
Mechanische storing
30 - 60 mm
load arrest distance
load arrest distance
20 - 50 mm
load arrest distance
load arrest distance
Last vasthaken
Load Cell and electronic detection of the overload
✓ Torque limiter
Dubbele blokkering
Switch overtravel for Upper-Limit Switch
✓ Torque limiter
Oversnelheid
~ Electronic measurement and detection
✓ Intrinsic passive function
Last drift
~ Electronic measurement and detection
✓ Intrinsic passive function
Breukdetectie
~ Numerous encoders,
Complex electronics (SIL, PL),
Demanding maintenance
Complex electronics (SIL, PL),
Demanding maintenance
✓ Intrinsic passive function
Overbelasting detectie
~ Electronic system, reaction time
✓ Intrinsic passive function, 0 delay
Mechanische betrouwbaarheid
Possible failure, a brake may remain open
✓ Mitigated by brake redundancy
✓ Mitigated by brake redundancy
✓ Impossible failure (positive action)
Remkoppel
Depends on many factors and the environment
Stable, impervious to the environment
Zakken
✕ Complex operation, significant risks
✓ Simple and safe
Hersteloperatie
✓ Always possible
✓ Always possible, Remote operation
Testen
Difficult to ensure the proper functioning of securities
✓ Simple and safe
Slijtageonderdelen
Linings, discs
✓ No wear parts
Afmetingen en massa
Aankoopprijs
Totale eigendomskosten