Examples of Application:

 

 

Airplane Yards

    

Applications

  

JDN Advantages
Handling of injection pumps in the test field, lifting and turning of machine parts during welding processes. Handling of wing parts.    Explosion proofness, sensitive lifting and lowering, frequent use of lifting and turning devices enabling sensitive lifting and turning with two hooks on one single chain strand. 
 
Handling of wing parts with two JDN Chain Hoists mini 500. Sensitive and accurate lowering is most important on handling the wing parts.
     

Atomic / Coal Power Stations
For mounting and installing parts and above hot turbines.     Easy to handle, see also over / underground construction, insensitive to high temperatures. 
 
Exact detailed planning and a systematic sequence guarantee the successful implementation of an out of the ordinary task. Mounting of a steel door weighing 33 tons with two JDN PROFI 25 TI.
     

Big Bag Handling

    
    Small headroom, explosion protection, insensitive to humidity, sensitive control of lifting and lowering speeds. 
 
Big Bag Handling System with 2 JDN Chain Hoists Profi 2 TI in Motor Trolley for operation in zone 1. The air supply is realised by a JDN Energy Chain. Most important in this case was that the Profis are suitable for oil-free operation.
     

Cement Industry

    
Handling of milling wheels in cement factories. 
  High carrying capacities at low headroom, special monorail hoists EH up to SWL of 150 t. 
 
Handling of milling wheels in cement factories.
     

Chemical Industry

   
Working in all kinds of installations and cranes, for lifting and transporting raw and finished goods, auxiliary equipment in case of breakdowns, handling of submersible pumps and big bags, mounting tubes, all kind of repair and mounting work.    Explosion proofness, sensitive lifting and lowering, insensitive to fumes and other environmental influences, low headroom, special ultra-low hoists in connection with hoisting systems with transversal girders for handling big bags, small and light to their load, thus easy to transport. 
 
JDN air chain hoist mini handling a submersible pump in the chemical industry.
     

Crane Manufacturers

    
Complete cranes with air driven components. 
  Explosion proofness, cheaper alternative to cranes with explosion-proof electric components. 
 
Air driven single beam travelling crane in spark-proof version. SWL 10 t, length 11m.
     

Dairies

    

Applications

  

JDN Advantages
Handling of containers for example in the cheese production  
Insensitive to humidity and aggressive environment, sensitive lifting and lowering. 
     

Food Industry

    

Applications

  

JDN Advantages
Handling of containers for example in jam and marmelade factories, auxiliary equipment for mounting works. 
  Insensitive to humidity and aggressive environment, sensitive lifting and lowering. 
     

Foundries

    

Applications

  

JDN Advantages
Transporting and discharging ladles with liquid steel, lifting and turning of moulds, handling of cast parts on shaking grates and cleaning of castings. 
  Insensitive to high temperatures and dust, high lifting and lowering speeds, 100% duty cycle. 
     

Galvanisation

    

Applications

  

JDN Advantages
Handling of containers and dipping baskets in galvanic baths.    Special requirements for corrosion protection due to hot and aggressive vapours. 
     

Glass / Ceramics

    

Applications

  

JDN Advantages
Changing tools of automatic casting machines, handling of ladles 
 
Insensitive to high temperatures. 
     

Large Kitchens

    

Applications

  

JDN Advantages
Handling of containers. 
 
Insensitive to high temperatures, humidity and vapours. 
     

Leather plants

    

Applications

  

JDN Advantages
Handling of skins. 
 
High lifting and lowering speed, insensitive to corrosion, high duty cycle 

Locks

    
Maintenance work on lock gates 
  Sensitive handling, use of Synchronized hoists, enabling synchronous lifting and lowering. 
 
DN Synchronised Hoist GH 6 t offering a perfectly synchronised lift of lock gates during a maintenance programme on the river Ouse at Kings Lyn Norfolk , Great Britain.
     

Machine and Plant Construction
Handling of tools. 
 
Sensitive and infinitely variable speed control, low headroom. 
 
The JDN air hoist mini 250 handling machine parts in a processing plant.
 
JDN Pillar Slewing Cranes in operation at Pumpenfabrik Habermann, Witten.
     

Mining

    
Withdrawing shield support, in the coal face and galleries, in spray booths and battery loading stations, in working and mounting platforms, in lifting beams, at repair works of heavy installations and conveyor belts, when mounting steel construction and tubes, in the shafts, installing walls for pneumatic stowing, all kind of lifting, pulling and tensioning works, pneumatic crane installations in workshops.    Explosion and flame proofness, reduced dimensions in relation to their load, low headrooms when working in monorail systems, easy handling, insensitive to dust, dirt, water, extremely robust construction, best suited for the rough work underground, two load hooks for the alternative pulling of heavy loads, insensitive to overloading. 
   
     

Motor Car Industry

    
- Handling of components in the production process. 
- Positioning of motors at testing stands. 
- Handling of structural members in spray booths.  
- Use of hoists and carne installations for handling containers and stirring apparatuses in paint mixing installations.  
- Handling of barrels and containers in paint stores. 
 

- High lifting and lowering speed, sensitive control, low headroom, easy maintainance 
- Low headroom and sensitive control, explosion proofness. 
- Explosion-proofness 
- Explosion proofness
- Explosion proofness 

   
     

Offshore / Onshore

    
BOP handling systems, auxiliary equipment for mounting works.    Explosion proofness, low headroom, special monorail hoists EH with SWL up to 250 t. 
 
The equipment in detail:
- Radio control
- Stainless steel switch cabinet with electro-hydraulic interface
- Hydraulic tubing
- Rack and pinion drive
- Simultaneous control of several hoists
- Signal horn, key switch
 
Air driven JDN Slewing Crane, carrying capacity 2,5 t
     

Oil Storage

    

Applications

  

JDN Advantages
Handling of containers.   
Explosion proofness 
     

Over / Underground Construction

Applications

  

JDN Advantages
Mounting of heavy parts, deployment at underground railways for lifting and transporting of parts, bridges and other equipment. 
  Small and light in relation to their carrying capacities, insensitive to dirt and other negative ambient influences, hoists of the B and M series are most suitable for horizontal pulling. 
     

Painting and Coating Installations

Handling of cylinder and rollers, transport of coils. 
 
Explosion proofness, minimum headroom. 
 
In the hazardous area of a lacquering installation, the JDN- synchronised hoists GH 063 with a carrying capacity of 0.64 tons were used.
     

Paints and Varnish

    

Applications

  

JDN Advantages
Handling of paint mixing and stirring installations, lifting and transporting of raw and finished goods.    Explosion proofness, low headroom, corrosion protection, insensitive to vapours. 
     

Paper Industry

    
Handling of cylinders, rollers, milling units and paper coils.   Minimum headroom, insensitive to humidity, corrosion protection, high carrying capacities and small dimensions.
 
Installation of an 18 ton mill in a paper factory. In operation: 2 JDN PROFI 10 TI in low headroom trolleys with reel chain drive.
     

Phamaceutical Industry

    

Applications

  

JDN Advantages
Working in all kinds of installations and cranes, for lifting and transporting raw and finished goods, auxiliary equipment in case of breakdowns, handling of submersible pumps and big bags, mounting tubes, all kind of repair and mounting work.  
Explosion proofness 
     

Printing Industry

    

Applications

  

JDN Advantages
Handling of printing rollers, when changing colour or design, for maintenance and mounting works.    Low headroom, frequent use of synchronised lifting beams with synchronised running of both chain falls, explosion proofness.
     

Pyrotechnics Industries

    

Applications

  

JDN Advantages
Handling of explosives. 
 
Explosion proofness 
     

Refineries

    

Applications

  

JDN Advantages
Handling of containers, auxiliary equipment for mounting works.     Explosion proofness, small and light, high carrying capacities.  
     

Sawmills

    

Applications

  

JDN Advantages
Handling of woods. 
 
Insensitive to dust and humidity. 
     

Ship

    
Maintenance and repair works in the engine room. 
 
Explosion proofness, minimum headroom and dimensions. 
 
For operation in the engine room of a ship a combination of a JDN-PROFI 6 TI with a reel chain trolley was chosen.
     

Shipbuilding and Shiprepair Yards
Mounting and dismantling of propellers, rudder blades and shafts, mounting of motors and other ship components, transporting of hatch way covers, mounting under water.    High carrying capacities at low dead weight and reduced dimensions, low headroom, insensitive to water. 
 
The perfect mounting of a rudder blade requires an exact positioning. This was achieved with two JDN air hoists PROFI 100 TI.
 
Concentrated power with sensitive controls. The dismounting of the propeller was completed with several JDN PROFI 50 TI.
     

Space Technique

    
Handling of rocket parts (Ariane). 
 
Handling of rocket parts (Ariane). 
 
Special synchronised lifting equipment for lifting and rotating, sensitive control of lifting, lowering and rotating speeds.
     

Spray booths

    

Applications

  

JDN Advantages
Transport of parts within the spray booths. 
  Explosion proofness, insensitive to high temperatures (drying process), sensitive lifting, lowering and transporting. 
     

Steel Works

    

Applications

  

JDN Advantages
Handling of steel slabs, driving of lance manipulators. 
 
Insensitive to heat and dust. 
     

Surface technique

    

Applications

  

JDN Advantages
Handling of cylinders and rollers, transport of coils, handling of containers. 
  Explosion proofness, insensitive to humidity and aggressive environment, corrosion protection. 
     

Tank Cleaning Devices

    
Handling of cleaning spray heads. 
  Explosion protection, insensitive to humidity, sensitive control of lifting and lowering speeds, small headroom. 
 
Handling of high pressure injection heads in a tank cleaning installation working with a JDN air hoist PROFI 05 TS in manual trolley.
 
Humidity, vapour, high temperatures and risks of explosion. Under this operating conditions JDN Air Hoists show their advantages. Especially when handling high pressure injection heads in tank cleaning installation for trucks. In operation: A JDN Air Hoist PROFI 05 TI in manual trolley.
     

Tunnel

    
 
Alp Transit TunnelDisassembling works on a tunnel drilling machine with 4 JDN Monorail Air Hoists EH 25
     

Tyre Manufacturers

    

Applications

  

JDN Advantages
Handling of tyres. 
 
Insensitive to dust and high temperatures. 
     

Vacuum technique

    

Applications

  

JDN Advantages
Handling of vaccum lifting devices. 
  Sensitive control of lifting and lowering speeds, small headroom.