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Motor, Valve Body and Controls

 

 

47 

 

Figure 

Number 

Name 

Parts 

per 

hoist 

Part Number 

Throttle Valve 

AH420215VB0 

Valve Bushing (Up) 

TCS426230E90 

Valve Bushing (Down) 

TCS426230F00 

Spring Seat 

TCS426230C70 

Valve Cap 

TCS426230A20 

Valve Body 

TCS426230060 

Bush Cap 

TCS426230A30 

Piston 

TCS426230C60 

Exhaust Plate 

TCS426230810 

10 

Silencer (S) 

TCS137402023 

11 

Adjust Cap 

TCS426230A10 

12 

Inlet Bushing 

TCR134703070 

13 

Screen 

TCR136803032 

14 

Valve Spring 

AH130802030 

15 

Spring 

TCS130802224 

16 

Valve Gasket 

TCS136102165 

17 

Bushing 

TCS130219705 

18 

Socket Bolt 

9091235 

19 

Button-Head Screw 

AH131905010 

20 

Set Screw 

TCR132105005 

21 

O-Ring 

TCR131103005 

22 

O-Ring 

AH131103013 

23 

O-Ring 

AH131103016 

24 

O-Ring 

AH131103017 

25 

O-Ring 

TCS131117023 

26 

O-Ring 

AH131118012 

27 

O-Ring 

TCS131103011 

28 

Spring Pin 

9148101 

29 

Spring Pin 

TCR130604010 

30 

Retaining Ring 

9047112 

31 

Retaining Ring 

9047232 

32 

Retaining Ring 

9047225 

50 

Motor Case 

TCS426230790 

51 

Rear Plate 

TCS426230180 

52 

Cylinder 

TCS426230160 

53 

Rotor 

TCS426230150 

54 

Front Plate 

TCS426230170 

55 

Vane 

TCS137102032 

56 

Lift Spring 

TCR130802212 

57 

Limit Shaft 

TCS426230460 

58 

Limit Shaft Bushing 

TCS426230A40 

59 

Limit Lever 

TCS426230140 

60 

Bearing 

9001233 

61 

Roller Shaft 

TCS426230120 

62 

Chain Lever 

TCS 1000C2/P2 

TCS426251110 

63 

Motor Gasket 

TCS136102166 

64 

Silencer (M) 

TCS137402024 

65 

Bearing 

9000102 

66 

Needle Bearing 

TCS130151210 

67 

Socket Bolt 

9091250 

68 

Socket Bolt 

90912147 

69 

Socket Bolt 

9091248 

70 

O-Ring 

TCS131103012 

71 

O-Ring 

TCS131103019 

72 

O-Ring 

TCS131102009 

73 

Spring Pin 

9148152 

75 

Spring Pin 

91481169 

76 

Retaining Ring 

9047115 

77 

Retaining Ring 

9047228 

Figure 

Number 

Name 

Parts 

per 

hoist 

Part Number 

78 

Hair Pin Cotter 

AH130790008 

79 

Retaining Ring 

TCS130303003 

450 

Brand Name Plate 

AH137309264 

451 

Warning Tag 

WTAG7 

 

Cord Model Only:

 

Figure 

Number 

Name 

Parts 

per 

hoist 

Part Number 

62 

Chain Lever    TCS 250/500 

TCS426230110 

350 

Under Cover 

TCS426233470 

352 

Socket Bolt 

9091231 

353 

Socket Bolt 

9091229 

358 

O-Ring 

TCR131103004 

400 

S-Type Wire 

TCR130802081 

402 

Grip (White, Up) 

AH136602625 

403 

Grip (Red, Down) 

AH136602626 

404 

Handle 

AH136602627 

401R 

Red Cord (Down) 

9013102 

401W 

White Cord (Up) 

9013101 

 

Pendant Model Only:

 

Figure 

Number 

Name 

Parts 

per 

hoist 

Part Number 

62 

Chain Lever  

 TCS 250/500 

TCS426351110 

300A 

Pendant Valve Assembly 

TCS420226VRD 

 

300 

Throttle Valve 

TCR420218VB0 

 

301 

Valve Body 

TCS420226VR0 

 

302 

Bushing 

TCS420218VF0 

 

303 

Lever Pin 

TCS130402071 

 

304 

Lever  

TCS420218VH0 

 

305 

Spring 

TCS130802220 

 

306 

Set Screw 

TCS132106006 

 

307 

O-Ring 

TCS131109001 

 

308 

O-Ring 

TCR131103008 

 

309 

O-Ring 

TCS131103009 

330 

Hose Fitting 

TCS135106302 

332 

Hose Clamp 

TCS137501013 

335 

S-Type Wire 

TCR130802081 

337 

Cable Tie - Red 

TCS137502034 

338 

Cable Tie - White 

TCS137502036 

339 

Cable Tie - Black 

TCS137502037 

350 

Under Cover 

TCS426230470 

351 

Pendant Air Silencer 

TCS137402033 

352 

Socket Bolt 

9091231 

353 

Socket Bolt 

9091229 

354 

Set Screw 

TCS132105016 

355 

Set Screw 

TCR132105005 

356 

Flat Head Machine Screw 

9096566 

357 

Hex Nut 

9093417 

358 

O-Ring 

TCR131103004 

359 

Boot 

AH136608250 

360 

Pendant Hose 

3@FT 

9013156 

361 

Strain Relief Wire 

9013120 

363 

Hose Fitting 

TCS135106301 

364 

Hose Clamp 

9013155 

365 

Socket Bolt 

9091225 

366 

Washer 

9012511 

350 

Under Cover 

TCS426230470 

358 

O-Ring 

TCR131103004 

Summary of Contents for TCS Series

Page 1: ...May 1 2006 This equipment should not 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...

Page 2: ...Supply Capacity And Regulation 3 3 Lubrication 3 4 Filtration 3 5 Air Dryer 3 6 Piping Hoses And Fittings 3 7 Mounting Location 3 8 Connecting Hoist to Air Supply 3 9 Mounting the Hoist 3 10 Optional...

Page 3: ...6 Inspection Records 5 7 Inspection Methods and Criteria 6 0 Lubrication 34 6 1 Air Hoist Lubrication 6 2 Load Chain Lubrication 6 3 Hooks and Suspension Components 7 0 Maintenance Handling 36 7 1 Br...

Page 4: ...nformation which is important but not directly hazard related These general instructions deal with the normal installation operation and maintenance situations encountered with the equipment described...

Page 5: ...crane design and safety standards The crane designer crane manufacturer or user is responsible to furnish these additional items for compliance Refer to ANSI ASME B30 17 Safety Standard for Top Runnin...

Page 6: ...ity of the owner user to comply with the applicable ANSI ASME B30 volume that addresses that type of equipment It is the responsibility of the owner user to have all personnel that will install inspec...

Page 7: ...for pendant control the warning tag is attached to the pendant hose for the pull cord control the warning tag is attached to the up cord order a tag from your dealer and install it See parts list in...

Page 8: ...umidity 85 or less Noise Level 83 dba maximum 1 meter when lifting rated load 93 dba maximum 1 meter when lowering rated load Supply Air 60 to 90 psi 0 4 to 0 6 MPa Air Consumption 60 to 75 cfm 1 7 to...

Page 9: ...ditional One foot of Lift lbs No Load w Full Load No Load w Full Load Pendant Model 1 4 TCS250P 10 8 1 207 125 121 197 78 67 64 74 6 3 X 1 42 0 6 1 2 TCS500P 8 1 108 62 60 108 74 64 60 71 6 3 X 1 42 0...

Page 10: ...Single Fall Hoist Double Fall Hoist Cap Tons Product Code Headroom C in a in b in d in e in g in h in i in j in 1 4 TCS250P 16 3 14 4 6 6 6 3 7 6 1 0 4 4 2 2 1 0 1 2 TCS500P 16 3 14 4 6 6 6 3 7 6 1 0...

Page 11: ...7 6 1 0 5 3 3 3 1 0 1 2 TCS500C 16 3 14 4 8 7 6 3 7 6 1 0 5 3 3 3 1 0 1 TCS1000C2 17 9 14 4 9 0 6 3 8 0 1 1 6 3 2 8 1 9 Table 2 4 Top and Bottom Hook Dimension Units inch Product Code a b c d e f g h...

Page 12: ...12 2 3 Part Names Figure 2 1 Hoist Part Identification Diagrams TCS250C P and TCS500C P Figure 2 2 Hoist Part Identification Diagrams TCS1000C2 P2...

Page 13: ...f your system is capable of supplying the required airflow consider the following Capacity of compressor s and tank Other air consuming equipment Flow restrictions such as pipes hoses valves and fitti...

Page 14: ...moisture in the air supplied to the hoist this moisture will cause corrosion on internal hoist components during periods when the hoist is idle leading to hoist malfunction 3 6 Piping Hoses And Fittin...

Page 15: ...hose to that specified in Figure 3 3 If your application exceeds these requirements consult factory Figure 3 3 Typical Arrangements of Filter Regulator and Lubricator and Maximum Air Supply Hose Lengt...

Page 16: ...Connection to Hoist Cord or Pendant Models 3 8 3 Before connecting the air supply hose to the hoist always purge the air hose to clear any debris and water 3 8 4 Apply approximately 10 15 drops of tu...

Page 17: ...ing the Chain 5 Do not use the Chain Container if any parts are damaged or if any fasteners hardware are missing Figure 3 5 Chain Container Installation 3 11 Non Stationary Application 3 11 1 For appl...

Page 18: ...d and that the bottom hook is not capsized prior to operating the hoist Correct all chain irregularities before conducting the first hoist operation See Figures 3 6 and 3 7 Figure 3 6 Twist in Load Ch...

Page 19: ...on the cover of this manual 3 12 7 Ensure that the hoist is properly installed to either a fixed point or trolley whichever applies 3 12 8 If hoist is installed on a trolley ensure that trolley is pro...

Page 20: ...NSI ASME B30 16 Before operating ensure that nothing will interfere with the full range of the hoist s and trolley s operation 3 12 4 Proceed with trial operation to confirm proper operation Make sure...

Page 21: ...ON IF SUCH MALFUNCTIONS OCCUR AND TO IMMEDIATELY ADVISE THEIR SUPERVISOR SO CORRECTIVE ACTION CAN BE TAKEN HOIST OPERATORS SHOULD HAVE NORMAL DEPTH PERCEPTION FIELD OF VISION REACTION TIME MANUAL DEXT...

Page 22: ...unless load is centered under hoist NOT attempt to lengthen the load chain or repair damaged load chain Protect the hoist s load chain from weld splatter or other damaging contaminants NOT operate hoi...

Page 23: ...parts and keep appropriate records of maintenance Use the hoist manufacturer s recommended parts when repairing the unit Lubricate load chain per hoist manufacturer s recommendations NOT use the hois...

Page 24: ...ion 4 4 Adjusting the Controls 4 4 1 For pendant control the speed can be adjusted by the amount the lever is depressed As shown below in Figure 4 3 by depressing the lever slightly you will be able c...

Page 25: ...ds 4 5 3 To reduce the lifting lowering speeds remove the speed adjustment covers to gain access to the speed adjustment screws as shown in Figure 4 4 The covers may be plastic or aluminum Viewed from...

Page 26: ...ully open from the factory for normal operation and to allow the fine feathering feature 4 6 2 To adjust the pendant air pressure locate the hex nut and hex screw as shown in Figure 4 5 The adjustment...

Page 27: ...modified hoists shall be inspected by a designated person to ensure compliance with the applicable provisions of this manual 5 2 2 Inspection Classification the inspection procedure for hoists in reg...

Page 28: ...with Table 5 2 Periodic Inspection Evaluation and resolution of the results of PERIODIC Inspections shall be made by a designated person such that the hoist is maintained in safe working condition 5 4...

Page 29: ...nce with ANSI ASME B30 16 these inspections are not intended to involve disassembly of the hoist Rather disassembly for further inspection would be required if frequent or periodic inspection results...

Page 30: ...t be loose Latch spring should not be missing and should not be weak Latch movement should not be stiff when depressed and released latch should snap smartly to its closed position Replace Load Chain...

Page 31: ...on 7 1 for gaining access to motor brake Braking surfaces should be clean free of grease oil and should not be glazed Replace Load Sheave Visual Pockets of Load Sheave should be free of significant we...

Page 32: ...ue for Replacement Inch mm TCS250C2 P2 TCS500C2 P2 TCS1000C2 P2 152 T 0 31 8 T 0 29 7 3 Table 5 5 Chain Separator Dimensions Hoists Parts View Figure No Std Dimension Inch mm Maximum Value for Replace...

Page 33: ...r U if the measured dimension is less than 9 times the recorded new dimension the hook should be replaced 2 1 Bottom Hook K ____________ Bottom Hook U ____________ TCS500C2 P2 2 1 Top Hook K _________...

Page 34: ...hed after cleaning the load chain with an acid free cleaning solution 6 2 3 Apply Harrington lubricating grease Part No ER1BS1951 or an equivalent to industrial general lithium grease NLGI No 0 to the...

Page 35: ...re frequently for heavier usage or severe conditions Table 6 1 Table of Approved Lubricants Application Part Location Lubrication Grade Air motor Lubricator Turbine Oil ISO VG 32 56 or equivalent Load...

Page 36: ...rotection Lockout Tagout of Energy Sources 2 Gradually and evenly back out 4 Hex Socket Cap Screws A from Brake Cover B from Gear Case J to slowly decrease spring tension C of Brake Piston D against B...

Page 37: ...hain separator openings are facing up and tilt the hoist approximately 30 as shown in Figure 7 2 Insert the chain into the chain separator on the no load side opening making certain that the first lin...

Page 38: ...38 Figure 7 2 Load Chain Installation Diagram Figure 7 3 Single Fall Chain Connections...

Page 39: ...body using the one piece fittings and screw type clamps hose bands 3 Attach pendant hoses to the pendant valve using the 2 piece fittings and crimp type hose clamps hose bands Refer to Figure 7 5 for...

Page 40: ...ion 4 Operation Refer to Figure 7 6 and remove the chain separator as follows 1 An air supply line must be connected to the hoist in order to perform the following procedures 2 Remove 2 Socket Bolts a...

Page 41: ...storage location should be clean and dry 7 6 Outdoor Installation 7 6 1 For hoist installations that are outdoors the hoist should be covered when not in use 7 6 2 In order to prevent internal corrosi...

Page 42: ...ontrol hose s Hoist is overloaded Reduce the load to the rated capacity of hoist Lifting speed is slow Low air pressure at hoist inlet port Repair or adjust air supply or filters Check for air line ob...

Page 43: ...ant control or control hose s Repair or replace pendant control or control hose s Lack of air pressure or partial loss of or leakage in air supply Repair or adjust air supply or filters Hoist continue...

Page 44: ...rge and deliver said item F O B Harrington Hoists Inc place of business to customer Customer must obtain a Return Goods Authorization as directed by Harrington or Harrington s published repair center...

Page 45: ...ng Parts please provide the Hoist code number located on the Hoist nameplate see fig below Reminder Per Sections 3 11 6 and 1 1 to aid in ordering Parts and Product Support record the Hoist code numbe...

Page 46: ...10 1 Motor Valve Body and Controls 46 Figure 10 2 Motor Valve Body and Controls...

Page 47: ...02009 73 Spring Pin 1 9148152 75 Spring Pin 1 91481169 76 Retaining Ring 1 9047115 77 Retaining Ring 1 9047228 Figure Number Name Parts per hoist Part Number 78 Hair Pin Cotter 1 AH130790008 79 Retain...

Page 48: ...10 2 Brake Gears and Load Suspension Components 48 Figure 10 3 Brake Gears and Load Suspension Components...

Page 49: ...ock Screw 1 TCS426230890 211 Brake Plate 1 TCS426230900 212 Bearing 2 9001232 213 Bearing 1 TCS130120004 214 Bearing 1 9000105 215 Needle Bearing 3 TCS130131020 216 Needle Bearing 3 TCS130131212 217 S...

Page 50: ...TCR426244580 290 Washer 1 9012511 291 U Nut 1 9098504 TCS 1000 Lower Hook Assembly 292 Bottom Hook Set 1 70005 292A Bottom Hook Assembly 1 TCR426221S2F 293 Hook Latch 1 TCR426221S30 294 Hook Spring 1...

Page 51: ...2623055C 401 Socket Bolt 1 8311601 402 Flat Washer 2 9012513 403 Hex Nut 1 9093424 404 Split Pin 1 90094165 405 Socket Bolt 1 8311602 406 Flat Washer 2 9012511 407 Hex Nut 1 9093420 408 Split Pin 1 90...

Page 52: ...Harrington Hoists Inc 401 West End Avenue Manheim PA 17545 www harringtonhoists com Toll Free 800 233 3010 Phone 717 665 2000 Fax 717 665 2861 TCSOM ENG...

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