Crane Intelligence
SWF Crane Intelligence · 14 functions
Smart crane control — 14 optional SWF Crane Intelligence functions that make crane operation safer and more efficient. Sway damping, micro speed, synchronization and more. We install the functions on SWF overhead cranes, light crane systems and wire rope hoists.
01 / Crane Intelligence
All 14 smart functions
Optional monitoring and control functions — from sway damping and micro speed to tandem control of multiple cranes.
Sway Damping
Tandem Control
Synchronization
Micro Speed
Millimeter Steps
Extended Speed Range
Smooth Lifting
Shock Load Prevention
Slack Rope Prevention
Easy Following
Automatic Centering
Collision Prevention
Load Limitation
Cranes in Tandem
02 / Functions in detail
Description and benefits of each function
Nine of the functions include a link to a demo video directly from the manufacturer, SWF Krantechnik.
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Sway Damping
Electronic damping of load sway during cross travel and long travel. Automatically compensates for travel acceleration and deceleration so the load on the rope does not start to swing.
Maximum travel speed · Minimal load sway · More precise positioning · Lower risk of damage and injury
Demo video — SWF Krantechnik ↗ -
Tandem Control
Synchronized start and stop of up to 4 crabs on one bridge. Simultaneous control of multiple hoisting mechanisms with a single remote control.
Synchronized start/stop of hoisting and travel · Simultaneous control of up to 4 crabs · Load summation · Safe operation
Demo video — SWF Krantechnik ↗ -
Synchronization
Continuously monitored synchronization even with asymmetrical loads. Multiple crabs lift simultaneously even when the load is unevenly distributed.
Continuously monitored synchronization · Lower risk of accidents · Higher productivity · Safe operation with asymmetrical loads
Demo video — SWF Krantechnik ↗ -
Micro Speed
Precise load positioning thanks to reduced, firmly defined maximum speeds for all crane motions.
Precise load movement · Prevents unintentional acceleration · For all crane motions · 1–99 % of maximum speed
Demo video — SWF Krantechnik ↗ -
Millimeter Steps
Precise load positioning in defined steps of 2 to 100 mm for all crane motions. Ideal for repeated process cycles.
Precise positioning in steps · Prevents collisions · For all crane motions · Increased safety
Demo video — SWF Krantechnik ↗ -
Extended Speed Range
Faster hoisting with lighter loads. The system automatically detects the load weight and allows a higher hoisting speed.
Higher speed with lighter loads · Time savings · Automatic weight detection
Demo video — SWF Krantechnik ↗ -
Smooth Lifting
Faster and smoother restart of the lifting or lowering process with the brake released. Gentle on brakes, the structure and mechanical components.
Longer service life of brakes and structure · Safer load handling · Protection of fragile loads · Smooth restart without jolts
Demo video — SWF Krantechnik ↗ -
Shock Load Prevention
Smooth lifting thanks to reduced hoisting speed. Prevents shock loading of the structure, ropes and girders.
Longer service life of structure and ropes · Safer and more stable handling · Protection of fragile loads · Smooth lifting without jolts
Demo video — SWF Krantechnik ↗ -
Slack Rope Prevention
Automatic stop of the lowering motion on contact with the ground. Prevents damage to ropes, sheaves and girders.
Lower risk of rope and sheave damage · Optimized handling · Faster cycles · Automatic contact detection
Demo video — SWF Krantechnik ↗ -
Easy Following
The operator guides the crane manually via the empty hook. The crane follows the hook movement automatically, enabling fast operation.
Faster cycles · Safe crane operation · Simple positioning
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Automatic Centering
The crane and crab automatically center directly above the load during lifting. Eliminates the need for manual centering.
Simple crane operation · Safer working environment · Faster loading cycles · Less component wear
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Collision Prevention
The crane slows down and stops on its own if the hook, sling or load accidentally hits or catches on another object in the hall.
Safer working environment · Less component wear · Protection of the structure and load
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Load Limitation
Automatic enforcement of load limits during long travel and cross travel of the bridge. The system restricts movement when the limit is exceeded.
Protection of the structure against overloading · Robust and safe load limits · Automatic limit monitoring
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Cranes in Tandem
Parallel long-travel and cross-travel motion, including lifting and lowering, by multiple cranes at once. Coordination via a single control interface.
Safe operation · Parallel travel and lifting · Synchronized lifting and lowering · Collision protection
03 / FAQ
Frequently asked questions
Answers to the questions we get most often. If yours is missing, give us a call — we are happy to help.
What is Crane Intelligence and what features does it offer?
Crane Intelligence is a set of 14 intelligent assistance features from SWF Krantechnik that increase the safety, precision and speed of crane operation. It includes sway control, micro speed, tandem control, synchronisation, load limiting and more.
How does Sway Control work?
Using sensors and control algorithms, the system actively dampens load sway during travel and rotation of the crane. The operator does not have to manually correct oscillations — the load stops precisely at the required position, faster and safer.
Can Crane Intelligence be retrofitted to an existing crane?
Yes, most Crane Intelligence features can be retrofitted to existing cranes during a control modernisation — by replacing frequency inverters, the control unit and adding sensors. We agree the scope according to the crane type and age.
What is Micro Speed and when is it used?
Micro speed is a mode in which the crane moves at a speed of a few millimetres per second. It is used for precise positioning of loads — for example when seating moulds, machine parts or installing sensitive equipment.
Does Crane Intelligence increase operating safety?
Yes, significantly. Features such as load limiting, collision prevention, shock load prevention and emergency stop minimise the risk of damage to the load, crane and hall. The system also protects the crane from operation outside permitted parameters.
No-obligation technical proposal
Crane Intelligence inquiry
Interested in Crane Intelligence functions for your crane? Describe your requirements — we will prepare a technical proposal with a quotation.