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JDN OPERATING AND ASSEMBLY INSTRUCTIONS Hoist PROFI 16 TI Representation may differ from actual product! ORIGINAL OPERATING AND ASSEMBLY INSTRUCTIONS Doc.-No.: VA049318-20-OM-EN-0319-64-6...
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Contact data These operating instructions are a part of the product. Always keep the instructions If you have questions about handling your product on site. that are not answered in these operating instruc- The operating instructions are to be tions, please contact read carefully and in their entirety before handling any product.
Listings without specified sequence These operating instructions should make it easy Reference to other sections in these operation for you to get to know your product PROFI 16 TI instructions or applicable documents and to take advantage of the intended application possibilities.
2.1. General safety instructions When installing your product PROFI 16 TI in sys- Your product PROFI 16 TI is built according to cur- tems as well as in exceptional cases of use, spe- rent technological standards and the recognised cial regulations may apply.
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AFETY INFORMATION Adhere to the prescribed maintenance inter- vals. Only use the product for work that is de- scribed as intended. Observe the conditions of use described in these instructions for your product. Page 10 of 64 Doc.-No.: VA049318-20-OM-EN-0319-64-6...
Among others, the following are considered im- 3.1. Proper use proper uses Your product PROFI 16 TI is designed for lifting Changing load capacities with the load posi- and lowering loads in the range of the rated load tion: Your product is not equipped with a load capacity with a vertically arranged chain.
Please contact us if necessary. For other foreseeable misuses: Rules for safe operation, page 35 Your product PROFI 16 TI may not be used in the following areas: critical areas in nuclear plants over acid baths or systems with aggressive...
Your product PROFI 16 TI consists of the following In the following, you will receive a description of main modules ( Figure 3): your product PROFI 16 TI and its modules or com- ponents. You will find other technical data in the 1. Gear mechanism appendix.
II 2 GD IIA T4(X): Your product PROFI 16 TI is a device in category 2, can be used in general in- dustry, in zones 1 and 2 for gases of the explosion group IIA with an ignition temperature over 135 C (275 F).
RODUCT INFORMATION 3.5.4. Vane motor 3.5.5. Motor lubrication The vane motor ( Figure 4) consists of a cylin- The JDN high performance grease contained in der liner (1) with two lateral bearing washers and the motor allows for operation with oil-free com- an inner rotor (2).
RODUCT INFORMATION All control switches automatically return to the 3.5.8. Overload protection neutral position when released. All movements are stopped instantaneously and the load is securely DANGER held in its current position. Danger from loads crashing 3.5.7. EMERGENCY STOP device If the overload protection is set too high, unac- ceptably high stresses can occur if a load is sus- The lifting and lowering motion is controlled di-...
RODUCT INFORMATION 3.5.9. Lifting limiter 3.5.10. Lowering limiter WARNING WARNING Danger from chain fracture Danger from chain fracture If the buffers are damaged, unacceptably high If the buffer is damaged, unacceptably high loads loads may act on the chain when starting the may act on the chain when starting the lowering lifting limiter.
The load capacity of the device is reduced. The response of the control system decreases notice- ably. Comply with the specified pressure. Your product PROFI 16 TI must be operated with a nominal pressure of 6bar (85psi) (see specification on the nameplate). Air pressure conditions during operation (...
The following operating materials and lubricants Your product PROFI 16 TI must be operated with a are intended for normal environmental influences. sufficiently clean and dry working air. The working In the event of environmental influences that pro- air must meet the following quality requirements: mote wear, please contact J.D.
RODUCT INFORMATION 3.10. Explosion protection Application area Operating material Motor lubrication JDN high performance The basis for the following information is an expert grease, item no. 11904 statement by DMT Gas & Fire Division regarding (250ml) the use of JDN hoists, trolleys and cranes in po- Engine lubrication for Air lubricator “D”, kine- tentially explosive areas based on the European...
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RODUCT INFORMATION being stainless steel) or cast iron are not used in sibility of oxidation of the metallic copper and the the working area of the hoists at potential friction, formation of an aqueous phase that is capable of impact or grinding points. It is therefore possible reacting with acetylene, which could lead to a dan- to exclude sparking due to mechanical influences ger of explosion.
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RODUCT INFORMATION Explosion groups and temperature classes of the most important gases and vapours (-selection-) in accordance with (DIN VDE 0165 , Redeker , Nabert , IEC 60079-12 und IEC 60079-20 Explosion pro- Temperature class tection group Ignition temperature >450 C 450-300 C 300-200 C 200-135 C...
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RODUCT INFORMATION Decision criteria for selecting the correct JDN products in explosion-hazardous areas Explosion groups for gases and vapours Zone Version Operation (cf. explosion groups and temperature classes for the most important gases and vapours) II A II B (X) except hydrogen sulphide, ethylene oxide (highly flammable) II B II C / T4...
RODUCT INFORMATION 3.11. CE -marking Temperature limits for explosion-hazardous dusts In areas that are potentially explosive Your product PROFI 16 TI is marked with . In due to combustible dusts, the surface temperature the delivered design, your product meets all rele-...
4. Motor conservation: If the motor lubrication This could lead to malfunctions. is not renewed at the specified intervals, a If you want to transport your product PROFI 16 TI protective coating must be applied to the mo- to another site of application, please observe the tor.
5.4. Lubricating the chain Before tests can be carried out, the chain must be lubricated. The chain of your product PROFI 16 TI must be lubricated in the links in an unloaded state. Clean heavily soiled chains. Place the chain in a suitable container.
Have the product repaired ment and the load-bearing medium. 1. Relieve the product PROFI 16 TI. Safety devices are: 2. Briefly actuate and release all control ele- ments of the controls one after the other. The Brake assemblies ( Section 5.5.3)
NITIAL OPERATION Check with nominal load 5.5.4. Check overload protection Alternatively switch your product PROFI 16 WARNING TI loaded with a nominal load to lifting and lowering Danger due to overloading If you release a control device, the chain must If the overload protection is set too high, imper- come to a standstill in an acceptable time after missibly high stresses may arise if a load exceed-...
NITIAL OPERATION 5.5.5. Check lifting limiter 5.5.6. Check lowering limiter WARNING WARNING Danger from chain fracture Danger from chain fracture If the buffers are damaged, inadmissibly high If the buffers are damaged, inadmissibly high loads may act on the chain upon actuation of the loads may act on the chain upon actuation of the lifting limiter.
For the safety of persons and property when deal- Always only lift one load, never several loads ing with your product PROFI 16 TI, it is crucial to simultaneously. observe the following points: When lifting and setting down, ensure a stable position of the load to avoid accidents from Never stress the chain to where it bends.
PERATION 6.2. Attaching the load Have detached screw connections from repair attached. When lifting loads in non-visible areas, special WARNING safety precautions must be taken. Danger to life from being struck Uncontrolled external force impacts (such as Improper attaching the load can lead to the load from hydraulic cylinder, falling loads) are not crashing down.
The hoist can be aligned and the material is Danger from overloading! Ensure that for all ap- protected. plications of your product PROFI 16 TI the load Then lift the load. hook / clevis can be lowered all the way to the...
PERATION 6.6. Interrupting work If you want to interrupt work with your product: Set down and release the load. Move the load hook / clevis out of the traffic area to avoid dangers. Page 38 of 64 Doc.-No.: VA049318-20-OM-EN-0319-64-6...
ECOMMISSIONING 7. Decommissioning 7.2. Disposal Your product PROFI 16 TI contains a series of ma- 7.1. Disassembly terials that you may have to dispose of or have re- cycled after the end of their useful lives according CAUTION to statutory provisions.
AINTENANCE 8.2. Model for determining the actual use The decisive factors for the type of operation are the The FEM 9.511 rule differentiates between four load load spectrums with different cubic averages k. spectrums, which are identified by the definitions The load spectrum indicates to what extent a driving and by the ranges of the cubic averages k.
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AINTENANCE The following calculation compares the actual operating time with the theoretical operating time in load spec- trum L4 (very heavy). Collective load factor in accor- dance Operating Average Partial Remaining Date Specialist with collective load for the type site daily deployment theoretical use in...
AINTENANCE 8.3. Maintenance and inspection intervals The specified inspection intervals are valid for use in accordance with the classification. The service life is approx. 10 years if the device is used in accordance with its classification. If your product is used more intensively, the intervals are to be shortened accordingly. All operating hours are translated into full load hours.
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AINTENANCE Check control valve for sealing efficiency Annually Replace damaged parts if necessary Check lifting motor every 200 full load hours 8.19, Page 57 / every 5 years Replace chain at least every 5 years (in corrosive environment) Check chain sprocket Whenever the 8.15, Page 55 chain is replaced...
Alcohols are not (cleaning cloth with water). permitted as de-icing agents. If your product PROFI 16 TI is often used at differ- The following operating materials and lubricants ent locations, particularly in dirty and damp envi- are intended for normal environmental influences.
11904 lubricated. (250ml) Engine lubrication for Air lubricator “D”, kine- The chain of your product PROFI 16 TI must be operation with oiler matic viscosity about lubricated in the links in an unloaded state. (cSt) bei 40 C, Clean heavily soiled chains.
AINTENANCE 8.6.3. Re-lubricate the lifting motor the lubricant chambers and secure these us- ing retaining rings. 3. Engine assembly with additional basic lubrica- CAUTION tion of the engine: Danger of injury from pre-tensioned a) Provide the braking surface and rotor springs bearing (needle bush) of the cover with Pre-tensioned springs are released when disas-...
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AINTENANCE carried out with the device warmed up 4. Check the braking action under nominal load accordingly. (run in the brake by performing several hoist- ing cycles, then assess) prior to initial opera- j) Tighten the nameplate (1) . tion. Check the motor power. In the event of low motor power, regulate the adjusting bolts again.
Have the product repaired Have the product repaired Check without load 1. Relieve the product PROFI 16 TI. 2. Briefly actuate and release all control ele- Alternately switch your unloaded product ments of the controls one after the other. The...
AINTENANCE 8.10. Check the buffer 8.11. Check lifting limiter WARNING WARNING Danger from chain fracture Danger from chain fracture A damaged or non-existent buffer can lead to a If the buffers are damaged, inadmissibly high fracture of the chain if the upper or lower hook loads may act on the chain upon actuation of the end position is met.
AINTENANCE 8.12. Check lowering limiter 8.13. Check overload protection WARNING WARNING Danger from chain fracture Danger due to overloading If the buffers are damaged, inadmissibly high If the overload protection is set too high, imper- loads may act on the chain upon actuation of the missibly high stresses may arise if a load exceed- lowering limiter.
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AINTENANCE turn clockwise in quarter turns - the limit value 5. The limit value for reaching at least 110% of is increased, the load capacity is set at approximately 2 turn counter-clockwise in quarter turns - the turns. Screw in the three threaded pins suc- limit value is reduced, cessively in small steps by approximately 1/2 turn.
AINTENANCE 8.14. Check chain WARNING Danger from chain fracture If the chain of your product PROFI 16 TI has one of the features listed below, the chain may break upon further use. Do not use the product Replace the chain...
AINTENANCE 8.15. Check chain sprocket 8.17. Check the hook, shackle and eyelets NOTICE Check load and support hook If the dimension x, y or h of the load hook (support hook) is outside If the wear dimensions of a chain sprocket are of the limit value, the hook must be replaced.
AINTENANCE 8.18. Check silencer Checking axial clearance If the axial clear- ance of the installed load hook or clevis exceeds the maximum clearance specified, the worn parts CAUTION must be replaced. Danger from noise By removing the silencer, the noise pressure level of the product increases.
AINTENANCE 8.19. Check lifting motor CAUTION Danger of injury from pre-tensioned springs Pre-tensioned springs are released when disas- sembling the engine covers. Carefully loosen and remove the engine cover! NOTICE See the spare parts list for tightening torques In order to check the lifting motor, it must be re- moved (( Figure 13, the lifting motor can be re- moved from the hoist to simplify matters):...
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AINTENANCE 2. Checking vane wear: When the vanes (7) are d) Coat the vanes lightly with high- worn, the engine power is reduced. Replace performance grease and insert into the the vanes (7) and starting aids (8) together. rotor slots with the starting aids. e) Coat the entire braking piston surface, in- cluding the brake piston seal, lightly with high-performance lubricant and push...
The welds of the old and new chain must have the same orientation. 5. Switch PROFI 16 TI to Lifting and run the new chain through the bottom block and drive chain sprocket. After it exits, take the old chain and open chain link from the new chain.
AULTS CAUSES AND REMEDIES 9. Faults, causes and remedies LIFTING NOT POSSIBLE OR ONLY POSSIBLE VERY SLOWLY Possible cause Remedy Insufficient inlet pressure Increase inlet pressure to the required value. Input volume too low Increase input volume to the required value. Overload protection has caused Lower hook briefly, limit load to permissible load capacity, deactivation...
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AULTS CAUSES AND REMEDIES EXCESSIVE RUNNING ON DURING BRAKING Possible cause Remedy Brake disc and/ or brake piston worn Replace brake disc and/or brake piston. LOUD NOISE AT THE CHAIN SPROCKET OR GEARBOX Possible cause Remedy Chain dry Lubricate the chain. Check wear. Chain sprocket worn Replace chain sprocket, check chain guide and replace if necessary.
ECHNICAL DATA A. Technical data metric anglo-american Load capacity 16 t 17.6 tn.sh. Number of chain strands Weight with standard lift (3m (10ft)) and control 240 kg 529 lbs Chain dimension 16 x 45 mm Weight of chain 5,8 kg/m 3.9 lbs/ft Air pressure 6 bar...