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17

USER MANUAL

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Red Rooster Lifting Limited 

 Nauta House, The Meadows, Oldmeldrum, Aberdeenshire, AB51 0EZ 

 Tel: +44 (0) 1651 872101 

 

M01-AH14-LF REV0

MAINTENANCE

4.1 

The TMH range of hoists are heavy duty pneumatic hoists and built to require little maintenance if they are kept lubricated and maintained.  

 

 

The maintenance required will depend on daily operating times, the conditions, quality of the air supply and the percentage of the WLL  

 

 

regularly being lifted. The operators daily checks and the monthly maintenance checks are necessary to check the condition of the hoist.  

 

 

Maintenance work should be carried out by trained and qualified personnel. 

 

It is recommended that in the case of the TMH, the hoist and air trolleys inspections are carried out in accordance with the following   

 

 

schedule, although the frequency of the ‘six month inspection’ should be increased in high risk environments, aggressive environments or  

 

 

where the usage is particularly heavy to between one and three months.

 

EVERY DAY / WEEK (DEPENDING ON USAGE)

 

The items listed under ‘checks before use’ in Section 1 (Getting Started) of the manual should be examined. 

 

AT LEAST ONCE PER MONTH FOR HOISTS IN CONSTANT USE OR EVERY THREE MONTHS LIGHTLY USED UNITS

 

LOAD CHAIN - Thoroughly examine throughout its length for wear in the links, corrosion, cracks or distortion. If the wear in the links 

 

exceeds that stated in the chart, the chain should be replaced. If there are any visible cracks or distortion the chain should be replaced. 

 

Any wear should be measured and checked against section 10.1. 

 

BRAKE - With a load applied check the brake efficiency. If there is any delay in actuation or slippage, the brake is defective and the hoist  

 

                must be thoroughly overhauled before being returned to service. 

 

HOOKS, SWIVELS AND CLAWS - Examine hooks for wear, deformation (refer to chart), nicks and gouges. Ensure that the hooks swivel  

 

                smoothly and that the safety claw opens fully and closes under spring tension.

 

CHAIN ANCHOR PIN - Examine for wear and deformation.

 

NUTS AND BOLTS - Using suitable spanner and Allen key, check for any loose nuts and bolts. 

 

UPPER AND LOWER LIMIT - Ensure that it functions correctly in both the fully raised and fully (chain lever) lowered positions.

 

CHAIN COLLECTOR - Check security and condition.

 

It is recommended that the load chain and linkages are lubricated as part of this inspection routine.

 

When repairing Red Rooster air hoists only original Red Rooster products should be used.

4.2 

Only minor repairs such as silencers, safety catches, pendant repairs, replacing shorter lengths of load chain and inspections should be done   

 

in location after this the hoist should be lowered to ground level and taken to a workshop.

 

 

If the hoist is taken out of service it should be sent to an approved repairer to be fully dismantled, repaired and tested.

 

Only Red Rooster approved parts should be fitted to the hoist but good quality European or Japanese load chain and bearings can be used    

 

but other than that only Red Rooster supplied parts should be used.

 

Hoist and trolleys are heavy along with some parts of some hoist so suitable lifting equipment should be used to dismantle and assemble  

 

 hoists.

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Содержание TMH-12000/4-LF

Страница 1: ...LUBE FREE AIR HOIST USER MANUAL MODEL TMH 3000 LF...

Страница 2: ......

Страница 3: ...3 LIFTING GEAR BELOW THE HOIST 3 4 MOUNTING ON TROLLEYS 3 5 OPERATIONAL BREAKDOWN OR ACCIDENT SECTION 4 MAINTENANCE 4 1 GENERAL 4 2 REPAIRS 4 3 SILENCING 4 4 CHANGING THE SILENCERS 4 5 FITTING OR REPL...

Страница 4: ...em This manual should be accessible at all times to the relevant person in case of loss ask your dealer for a new copy Specification sheet gives full details of actual model supplied The nameplate fit...

Страница 5: ...ir pressure air flow hoist rating chain size speed year of manufacture and the manufacturers name and address ATEX Explosive protection In Europe and several parts of the world the use of non electric...

Страница 6: ...anes Nearly all hoist models are also available as ATEX ZONE 1 or 2 hoists for use in hazardous areas with corrosion protection and can work in temperatures of 20 C to 60 C When used outdoor or offsho...

Страница 7: ...nit although essential cannot in itself compensate for serious contamination in the air supply When operating the compressor in moist humid or dusty atmospheres seek the advice of your compressor supp...

Страница 8: ...KING The lower hook of the TMH hoist includes a swivel arrangement This allows the load to turn without twisting the chain However when repeatedly handling loads with the bottom hook close to the hois...

Страница 9: ...ere the hoist is outside and not protected it should be checked and run daily The emergency stop button valve operates immediately Upper and lower limit switches levers work satisfactorily Load chains...

Страница 10: ...INSTALLATION INSTRUCTIONS Hook suspension with long chain drops Problem When a long heavy chain is fitted and the raise is pressed with the hoist in an unloaded condition due to the centre line of the...

Страница 11: ...adows Oldmeldrum Aberdeenshire AB51 0EZ Tel 44 0 1651 872101 M01 AH14 LF REV0 GETTING STARTED STANDARD HOSE CONNECTION PENDANT CONTROL OR HOIST WITH EXTERNAL EMERGENCY STOP VALVE STANDARD HOSE CONNECT...

Страница 12: ...MANUAL Red Rooster Lifting Limited Nauta House The Meadows Oldmeldrum Aberdeenshire AB51 0EZ Tel 44 0 1651 872101 M01 AH14 LF REV0 GETTING STARTED Some hoists are fitted with internal emergency stop...

Страница 13: ...regular basis NEVER use heavy grease or bitumen based products to lubricate the chain as these will foul the chain guide idler and load wheels and bearings Remove dust and water drops on the Load Cha...

Страница 14: ...in the area and make sure the pendant hangs vertically and cannot swing or get blown against anything When there is a longer break in the lifting operation and the load has been landed then the emerg...

Страница 15: ...ss of the weight of the load being lifted Do not use the hoist to lift lower personnel Fig B Only use the hoist to lift a load vertically It is not designed to pull or drag loads without modification...

Страница 16: ...ure that the load bar and tie bar nut have been secured and the trolley side plates are set parallel to the beam web Ensure that the tie bars are correctly adjusted in the slots with the anti tilt rol...

Страница 17: ...inst section 10 1 BRAKE With a load applied check the brake efficiency If there is any delay in actuation or slippage the brake is defective and the hoist must be thoroughly overhauled before being re...

Страница 18: ...0 2 TMH 9000 3 TMH 12000 4 TMH 15000 5 Remove the 5 off M5 hex socket cap screws which retain the exhaust plate Remove the foam silencers Replace with the new in the correct order Fit exhaust plate th...

Страница 19: ...AIN Cut away the centre portion of a link of the old chain to allow a chain diameter to pass through Connect the spare link to the last link of the old chain and the first link of the replacement chai...

Страница 20: ...hain should be used All chain is to EN818 7 EN1677 standard TMH 3000 LF HEAVY DUTY RUD RT Nominal diameter 13 00 0 10 0 50 mm Pitch 36 00 0 35 0 15 mm Max dia at weld 13 9 mm Min breaking force 212 3...

Страница 21: ...NENTS AND CHAIN 4 7 TMH 3000 LF CHAIN FITTINGS TMH 3000 LF HOIST PARTS 4 3 1 Link Chain 2 Chain Lever 3 Cord Lever 4 Cord Control 5 Pendant Control 6 Brake Section 7 Gear Section 8 Upper Hook 9 Hook S...

Страница 22: ...2 6mm MAX W 2 8mm Above maximum for replacement 213 Cage Replace when there is a large or uneven play in the pin hole 201 202 204 205 206 208 209 210 212 First pinion First star gear First ring gear S...

Страница 23: ...48mm MAX W 50mm Replace if any of the above dimensions exceed maximum wear Replace when it cracks or critical damage 250 260 Hook Dimensions STD L 68 5mm MAX L 70 5mm STD H 45 6mm MIN H 47 6mm Check...

Страница 24: ...H14 LF REV0 SERVICE DATA Maintenance chart TMH 3000 LF NO DESCRIPTION CHECK POINTS STD DIMENSIONS MAX FOR REPLACEMENT 201 First pinion STD W 1 75mm MIN W 1 5mm Below minimum for replacement 53 Rotor S...

Страница 25: ...inated with dirt or chemicals wash with a propriety mild solvent or detergent and thoroughly rinse off with fresh water Allow to dry and spray lightly with penetrating fluid Lubricate the load chain l...

Страница 26: ...not twisted through the chain fall on multi fall blocks Hoists with long drops of chain and heavy loads in the chain collectors will require a secondary suspension point to hold the hoist in a vertic...

Страница 27: ...lled The load can still be lowered when the load limiter cuts in 7 2 SETTING THE LOAD LIMITER Viewing the hoist from the motor end the load limiter adjusting screw M6 hex is located on the left hand s...

Страница 28: ...Defective part in Motor Defective part in Gear Brake is not released due to damage on O rings and packing Adjust air inlet pressure 6 Bar Reassemble Valve bush Replace part Replace part Replace defec...

Страница 29: ...parts in Motor Defective parts in Gear Brake is not released due to damage on O rings and packing Adjust air inlet pressure 6 Bar Adjust hose length or change hose dia and piping part Replace hose Rem...

Страница 30: ...LY OFFSHORE INSPECTION Arrange to have the hoist examined by a person specifically trained and experienced in the examination of lifting machines This can be done by a Red Rooster engineer or an indep...

Страница 31: ...e designed to incur wear to either protect other components or to function by means of friction generation They require periodic inspection and replacement and comprise of the rotor vanes and the brak...

Страница 32: ...for Zone 1 Gas Group IIB Dust Group IIIB When built into an assembly such as an overhead crane the ATEX rating will be for the complete assembly which may be less than some of the individual parts SP...

Страница 33: ...ldings and services The equipment is certified for Group I M2 use so must be switched off isolated in the event of an emergency The equipment has to be robust non sparking taking into account the cond...

Страница 34: ...s in industry The oil free operation allows the hoist to run whilst preventing any oil being exhausted into the atmosphere making the units ideal for use where a clean environment is a requirement The...

Страница 35: ...ONSUMPTION LIFTING 51 l sec AIR CONSUMPTION LOWERING 61 l sec WORKING PRESSURE 4 6 Bar AIR CONNECTION 1 BSP MINIMUM HOSE DIA 3 4 WEIGHT 3M HOL 99 kg ADDITIONAL METRE HOL 3 8 kg ADDITIONAL INFORMATION...

Страница 36: ......

Страница 37: ...37 USER MANUAL Red Rooster Lifting Limited Nauta House The Meadows Oldmeldrum Aberdeenshire AB51 0EZ Tel 44 0 1651 872101 M01 AH14 LF REV0 DRAWINGS AND PARTS LISTS...

Страница 38: ...te Material Sheet Size A3 GENERAL ASSEMBLY Date Revision Profile Number Replaces Drawing 26 01 2018 Signature Part Number DRG TMH 3000D up to 5 0 05 over 5 up to 30 0 1 over 30 up to 120 0 2 over 120...

Страница 39: ...D01 AH14 LF REV0 17 09 13 Hoist Body TMH 3000 LF...

Страница 40: ...CHAIN SEPARATOR 1 115 425806220 HANGER PIN 2 116 426325340 DOWEL PIN 8 117 130104004 BEARING 6003 1 Fig No Part Number Part Name Parts Per Hoist 118 130109012 BEARING 6211ZZ 1 119 130109015 BEARING 60...

Страница 41: ...D CAP SCREW M6X25 2 260 420875PC1 SWIVEL HOOK 1 261 420655P11 HOOK SAFETY CLAW 1 262 130802046 HOOK SPRING 1 263 131704028 HEX SOCKET HEAD CAP SCREW M4X28 1 264 134501004 U NUT M4 1 265 425806800 UNDE...

Страница 42: ...D01 AH14 LF REV0 17 09 13 Pendant Body TMH 3000 LF...

Страница 43: ...VALVE GASKET 1 016 130216001 BEARING K5B0807 2 017 131706065 HEX SOCKET HEAD CAP SCREW M6X65 1 018 131706050 HEX SOCKET HEAD CAP SCREW M6X50 3 019 131905010 HEX SOCKET BUTTON SCREW M5X10 5 020 1321060...

Страница 44: ...D01 AH14 LF REV0 17 09 13 Cord Body TMH 3000 LF...

Страница 45: ...SOCKET SET SCREW M6X6 2 021 132105005 HEX SOCKET SET SCREW M5X5 2 022 131103005 O RING S 7 2 023 131103016 O RING S 20 2 024 131103024 O RING S 30 4 025 131103026 O RING S 32 4 026 131117115 O RING AS...

Страница 46: ...D01 AH14 LF REV0 17 09 13 D01 P7 REV1 Pendant VRD 2R...

Страница 47: ...10 2 2U 131103009 O RING S 11 2 2 2V 420224V61 EMERGENCY STOP VALVE 1 2W 420228V50 EMERGENCY STOP BUSHING 1 2X 136690503 EMERGENCY STOP BUTTON 1 2Y 420228W00 PUSH ROD 1 2AA 131103002 O RING S 5 2 2AB...

Страница 48: ...D01 AH14 LF REV0 17 09 13 D01 P2 REV1 Pendant VTP2M...

Страница 49: ...1P 8mm TO 6mm REDUCER 1 9 BIK 3209 P VALVE PENDANT VALVE 2 10 P087 1 8 TO 6mm PUSHFIT 2 11 TP HOUS M 2 STATION MACHINED PENDANT 1 12 BIK 3209 294 B COVER COVER FOR BIK VALVES 2 13 XAC B LEGEND UP UP L...

Страница 50: ......

Страница 51: ...51 USER MANUAL Red Rooster Lifting Limited Nauta House The Meadows Oldmeldrum Aberdeenshire AB51 0EZ Tel 44 0 1651 872101 M01 AH14 LF REV0 ACCESSORIES...

Страница 52: ...drained by the operator as the filter bowl becomes full of water The frequency of draining is entirely dependent upon the usage of the hoist and the moisture level of the air supply In clean environm...

Страница 53: ...ge to the internal parts 2 Do not use tools on the pressure regulator knob as this may cause damage It must be operated manually MOUNTING ADJUSTMENT CAUTION 1 Be sure to unlock the knob before adjusti...

Страница 54: ......

Страница 55: ...55 LOG BOOK Red Rooster Lifting Limited Nauta House The Meadows Oldmeldrum Aberdeenshire AB51 0EZ Tel 44 0 1651 872101 M01 AH14 LF REV0 LOG BOOK...

Страница 56: ...SPECTION REQUIREMENTS The items listed below are intended as a guide for performing daily visual inspections of the components that have a direct bearing on the safety of the hoist and or trolley wher...

Страница 57: ...TION Function test hoists running speed and control operation without load and then check lifting a load of around 50 of SWL to check brake operation and controls when loaded LIMIT SWITCHES Check oper...

Страница 58: ...YEAR DAY 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 AIR HOIST CHECKS HOOK SWIVEL AIR LEAKS AIR REGULATOR SAFETY CATCHES NOISE OPERATION PENDANT OPERATION E STO...

Страница 59: ...TO BE CARRIED OUT MONTHLY IN PRODUCTION OPERATIONS WHERE HEAVILY USED OR IN HARSH WORKING CONDITIONS TO BE CARRIED OUT THREE MONTHLY WHEN THE HOIST IS ONLY USED OCCASIONALLY PLEASE CONTACT RED ROOSTE...

Страница 60: ...651 872101 Nauta House Oldmeldrum E sales redroosterlifting com The Meadows Aberdeenshire AB51 0EZ W www redroosterlifting com Depot Unit 26 Kelvin Way T 44 0 121 525 4162 Kelvin Way Trading Estate We...

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