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6. MAINTENANCE

6.1 General 

Incorrect maintenance may result in serious bodily injury or death. Only trained and competent personnel 
should maintain this equipment.

   

Always test the hoist using the information provided in this manual before  

 

 

 

returning it to service following any maintenance work.

CAUTION!

WARNING!

1.  Always take care to ensure that hands or clothes do not get caught in the chain, idle sheave or other 

moving parts. 

2.  Never operate the hoist when it requires maintenance.
3.  Always inspect all parts if abnormal difficulty in lifting and lowering occurs.
4.  Never perform maintenance on the hoist whilst it is supporting a load.
5.  Always wipe off dirt and water.
6.  Always store the hoist in a dry and clean place. 

6.2 Lubrication 

Ensure that the load chain, hook latches, top/bottom hook pin and hook yoke, etc. are kept lubricated.

The load chain is one of the important parts of the hoist and should be lubricated well with machine oil.

CAUTION!

1.  (1)  Lubricate the load chain weekly, or more frequently, depending on severity of service.
2.  (2)   Lubricate the load chain more frequently than normal if used in a corrosive environment.

Summary of Contents for LINX-LIFT PZ Series

Page 1: ...ot be installed operated or maintained by any person who has not read and understood all the contents of this manual Failure to read and comply with the contents of this manual may result in serious b...

Page 2: ......

Page 3: ...3 1 Operating conditions 3 3 2 Technical specifications 3 4 OPERATION 4 4 1 Introduction 4 4 2 Method of operation 4 4 3 Load operation 4 4 4 Overload device if fitted 4 5 INSPECTION 4 5 1 General 4...

Page 4: ...e used in conjunction with other equipment unless the necessary and the required safety devices applicable to the system are used The company shall have no liability to the client for any loss damage...

Page 5: ...or operation WARNING 2 NEVER use the hoist chain as a sling 1 NEVER use a twisted kinked damaged or stretched load chain 3 NEVER use the hoist as a support 4 NEVER support a load on the tip of the hoo...

Page 6: ...peration temperature 10 C to 60 C Operation humidity IOO RH or less This product should not be used under water Non asbestos material Friction discs are made of asbestos free material 3 2 Technical sp...

Page 7: ...performed by qualified service personnel who have the authority to remove the hoist from service 5 2 Daily inspection Item Method Discard criteria Remedy Name plate Check visually All information shou...

Page 8: ...ection HEAVY Frequent use Quarterly inspection SEVERE Excessively frequent use Monthly inspection Item Method Discard criteria Remedy 1 Hook assembly 1 1 Stretch and wear Measure Replace 1 2 Flaw Chec...

Page 9: ...be free from flaws and deformation Measure Replace 3 2 Rust Check visually Should be free from obvious rust Remove rust oil the pin 4 Top bottom hook pin hole 4 1 Deformations Measure Replace hook as...

Page 10: ...sure Measure the external diameter A of ratchet disc Replace 5 8 Clutch spring Measure Measure the length 0 75t L 31 5mm A 15 1 5t L 31 5mm A 15 3 9t L 34 2mm A 40 Replace 6 Lifting system 6 1 Load sh...

Page 11: ...ee from wear and deformation Replace 9 Function 9 1 Lifting and lowering Lift and lower a light load No abnormal difficulty in lifting and lowering Overhaul and service 9 2 Brake Lift and lower a ligh...

Page 12: ...quires maintenance 3 Always inspect all parts if abnormal difficulty in lifting and lowering occurs 4 Never perform maintenance on the hoist whilst it is supporting a load 5 Always wipe off dirt and w...

Page 13: ...y During assembly the braking surface must be wiped clean of dirt Clean or replace the brake assembly The braking surface is oily The braking surface must not be allowed to become soiled with grease o...

Page 14: ...11 8 SPARE PARTS LIST 8 1 Exploded view diagram...

Page 15: ...sheave 18 Brake seat 31 Stripper 6 Brake side plate assembly 19 Brake steel bushing 32 Pawl spring 7 Gear side plate assembly 20 Spring washer 33 Pawl 8 Ratchet assembly 21 Hex head screw 34 Snap rin...

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