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Greenlee H4802 Series, Service Manual

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Greenlee H4802 Series Service Manual Download Page 8

H4802, H4802-1, and H4802-6 Pole Tampers

Greenlee / A Textron Company

4455 Boeing Dr. • Rockford, IL 61109-2988 USA • 815-397-7070

8

 

 

UPC No. 

 

Key 

78-3310-  Part No. 

Description 

Qty

 

1 

40293 

50402932 

Body, tamper ......................................................................... 1

 

2 

40180 

50401803 

Ram ........................................................................................ 1

 

3 

40377 

50403771 

Gland, packing (includes items 4–7) ...................................... 1

 

4* 

 

 

Seal, U-cup, .750 x 1.250 x .375 ........................................... 1

 

5* 

 

 

Seal, U-cup, .750 x 1.000 x .250 ........................................... 1

 

6* 

 

 

O-ring, 1.475 x 1.711 x .118–90 ............................................ 1

 

7* 

 

 

Wiper, rod, .750 x 1.125 x .281 .............................................. 1

 

8 

40295 

50402952 

Shaft ....................................................................................... 1

 

9 

40297 

50402971 

Spool ...................................................................................... 1

 

10 

40296 

50402961 

Body, valve ............................................................................. 1

 

11 

42072 

50420722 

Plug, 7/8–14 UNF SAE O-ring boss, socket head, steel ....... 1

 

12 

40298 

50402981 

Stop, spool ............................................................................ 1

 

13 

40299 

50402991 

Spring, compression, .330 x .500 x 1.250 ............................. 1

 

14 

40300 

50403005 

Plug, 7/8–14 UNF SAE O-ring boss, hex head ...................... 1

 

15* 

 

 

O-ring, .755 x .949 x .097–90 ................................................ 1

 

16* 

 

 

O-ring, .750 x .937 x .094–70 ................................................ 3

 

17* 

 

 

O-ring, .375 x .500 x .062–70 ................................................ 1

 

18 

 

 

Screw, cap, 5/16–18 x 1.000 socket head ............................. 4

 

21 

40301 

50403014 

Foot, tamper .......................................................................... 1

 

22 

 

 

Washer, flat, .375 x .875 x .075 .............................................. 1

 

23 

 

 

Screw, cap, 5/16–24 x 1.250 hex head.................................. 1

 

24 

41341 

50413413 

Adapter, 1/4 M NPT x 9/16–18 M JIC  

 

 

 

 

(H4802, H4802-1, and H4802-6) ........................................... 2

 

25 

49536 

50495364 

Tube, handle (H4802 and H4802-6) ....................................... 1

 

 

40358 

50403582 

Tube, handle (H4802-1) .......................................................... 1

 

26 

48303 

50483030 

Adapter .................................................................................. 1

 

27 

 

 

Screw, machine, 1/4–20 x .50 oval head  

 

 

 

 

(H4802 serial codes FZP and FKA03499 and below,  

 

 

 

 

H4802-1 serial codes FZR and FKM00019 and below,  

 

 

 

 

H4802-6 serial codes FZT and FKF01499 and below ........... 4

 

 

 

 

Screw, cap, 1/4–20 x .75 flat head  

 

 

 

 

(H4802 serial code FKA03500 and above,  

 

 

 

 

H4802-1 serial code FKM00020 and above, and 

 

 

 

 

H4802-6 serial code FKF01500 and above) .......................... 4

 

28 

 

 

Screw, cap, 5/16–18 x 1.000 socket head ............................. 4

 

29 

48369 

50483692 

Hose, 3/8 x 56 with 9/16–18 JIC swivel at both ends  .......... 2

 

30 

41413 

50414133 

Adapter, pipe, 9/16–18 UNF SAE O-ring boss  

 

 

 

 

x 9/16–18 M JIC (H4802 and H4802-1) ................................. 5

 

 

 

 

Adapter, pipe, 9/16–18 UNF SAE O-ring boss  

 

 

 

 

x 9/16–18 M JIC (H4802-6)  ................................................... 4

 

31 

41422 

50414223 

Adapter, pipe, 9/16–18 M JIC x 3/4–16 UNF SAE  

 

 

 

 

O-ring boss (H4802 and H4802-1) ........................................ 1

 

32 

 

 

Valve body, remote ON/OFF (H4802 and H4802-1)............... 1

Parts List

Summary of Contents for H4802 Series

Page 1: ...rs 99910420 REV 8 2011 Greenlee Textron Inc 6 11 Serial Codes FKA FKF FKM FZP FZR and FZT Read and understand all of the instructions and safety information in this manual before operating or servicing this tool Register this product at www greenlee com ...

Page 2: ... and FZP H4802 1 Serial Codes FKM and FZR H4802 6 Serial Codes FKF and FZT Keep this manual available to all personnel Replacement manuals are available upon request at no charge at www greenlee com Other Publications Instruction Manual Publication 99930196 SAE Standard J1273 Hose and Hose Assemblies Publication 99930323 All specifications are nominal and may change as design improvements occur Gr...

Page 3: ...icing this tool Refer also to the Instruction Manual which is listed under Other Publications Failure to observe this warning could result in severe injury or death Skin injection hazard Oil under pressure easily punctures skin causing serious injury gangrene or death If you are injured by escap ing oil seek medical attention immediately Do not use hands to check for leaks Do not hold hose or coup...

Page 4: ...us injury Failure to observe this warning could result in severe injury or death Hydraulic oil can cause skin irritation Handle the tool and hoses with care to prevent skin contact with hydraulic oil In case of accidental skin contact with hydraulic oil wash the affected area immediately to remove the oil Failure to observe these precautions may result in injury Procedure for connecting or disconn...

Page 5: ...for correct assembly 2 Loosen the cap screw 23 that fastens the foot 21 to the ram Loosen it so that it protrudes far enough from the bottom surface of the tamper foot to be struck with a hammer or pressed against with a hydraulic press 3 Slide the ram 2 out of the tamper body as far as it will go See 3a to remove the tamper foot manually See 3b to remove the tamper foot with a hydraulic press 3a ...

Page 6: ...hat were made during disassembly Fasten the valve body with four cap screws 18 10 Install the adapters 24 into the ports on the top of the valve body 11 Install the tamper foot 21 onto the end of the ram Install the cap screw 23 with washer 22 and tighten the cap screw securely Tube 1 Refer to the parts illustration and the markings on the pressure hose for appropriate hose connection Thread the h...

Page 7: ... USA 815 397 7070 7 Illustration P T 23 22 7 21 5 3 6 4 2 1 18 17 11 19 8 16 10 14 15 13 12 9 25 28 24 24 30 29 31 27 29 38 Apply a thread sealant such as Loctite 242 Threadlocker and torque to 3 5 Nm 31 in lb Apply a thread sealant such as Loctite 242 Threadlocker 30 26 30 39 36 35 34 32 33 42 40 41 37 ...

Page 8: ...403014 Foot tamper 1 22 Washer flat 375 x 875 x 075 1 23 Screw cap 5 16 24 x 1 250 hex head 1 24 41341 50413413 Adapter 1 4 M NPT x 9 16 18 M JIC H4802 H4802 1 and H4802 6 2 25 49536 50495364 Tube handle H4802 and H4802 6 1 40358 50403582 Tube handle H4802 1 1 26 48303 50483030 Adapter 1 27 Screw machine 1 4 20 x 50 oval head H4802 serial codes FZP and FKA03499 and below H4802 1 serial codes FZR a...

Page 9: ...ad H4802 and H4802 1 2 38 41587 50415870 Ty plastic 4 39 40400 50404004 Hose 5 16 x 38 75 with 9 16 18 UNF JIC swivel at both ends H4802 and H4802 6 2 48368 50483684 Hose 5 16 x 68 75 with 9 16 18 UNF JIC swivel at both ends H4802 1 2 40 Snap ring internal 461 groove dia 1 41 Spool OC CC selection 1 42 O ring 364 I D x 070 2 012 1 Repair Kits 52057849 Control valve assembly H4802 and H4802 1 only ...

Page 10: ...88 USA 815 397 7070 An ISO 9001 Company Greenlee Textron Inc is a subsidiary of Textron Inc USA Tel 800 435 0786 Fax 800 451 2632 Canada Tel 800 435 0786 Fax 800 524 2853 International Tel 1 815 397 7070 Fax 1 815 397 9247 www greenlee com ...

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