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Logan 85-Ton Open Loop Power Swivel, User Manual, Page: 12 / 27

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11 

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Logan 85-Ton Open Loop Power Swivel

Item   Part no.  

Qty.   DescrIPtIon 

1  

PS09028  

1  

Gooseneck

2  

ACSA8-500-13-150  

14  

1/2" - 13 x 1-1/2" Long, Socket Head Cap Screw

3  

LKWA-500  

16  

1/2" Lockwasher 

4  

PS19028  

1  

Bonnet 

5  

568236  

2  

O-Ring

6  

PS79028  

1  

Upper Packing Nut Ring 

7  

PS50732-003  

8  

1/2" - 13 NC x 3/4" Long, Socket Set Screw  
with Brass Point

8  

PS20128  

8  

Washpipe Packing Nut Screw Retainer 

9  

PS99028  

3 

Washpipe Locking Pin with 56810 O-Ring 

10  

568010  

3  

O-Ring

11  

PS72327  

1 Set   Packing 

12  

PS39028  

1  

Upper Packing Nut 

13  

ACSA8-625-13-150  

4  

5/8" - 11 x 1-1/2" Long, Socket Head Cap Screw

14  

LKWA-625  

4  

5/8" Lockwasher 

15  

PS49028  

1  

Washpipe 

16  

PS69028  

1  

Spacer and Lantern Ring 

17  

PS63672  

1  

Packing Nut Grease Fitting 

18  

PS62327  

1  

Plain Spacer Ring 

19  

PS42327  

1  

Packing Bottom Ring 

20  

PS29028  

1  

Lower Packing Nut 

21  

HCSA8-625-13-150   9  

5/8" - 13 x 1-1/2" Long, Hex Head Cap Screw  

22  

PS44322  

2  

Dowel Pin 

23 

AHSS-625-11-625 

4 

5/8" - 11 x 5/8" Long, Allen Head Set Screw

24  

PS77122  

1  

Filler Plug Relief Fitting 

25  

PS98352  

1  

Oil Filler Plug 

26  

PS72602  

1  

Magnetic Drain Plug  

30 

PS78103 

1 

1" Wing Nut Quick Disconnect

31 

PS22196 

1 

1-1/4" Quick Disconnect Set

33  

PS55164  

1  

Lower Bearing Retainer Gasket

34  

HCSA8-625-11-175  

6  

5/8" - 11 x 1-3/4" Long, Hex Head Cap Screw 

35  

PS50602  

1  

Saver Sub 

36 

HCSA8-500-13-150   4  

1/2" - 13 x 1-1/2" Long, Hex Head Cap Screw

37 

PS91764 

4 

1/2" Special Flat Washer  

38  

PS93456  

2  

1-1/4" Swivel Joint

39 

PS55115-003 

1 

Shackle

40  

PS55115-003  

1  

Torque Rein Assembly

41  

PS697702  

1  

Torque Rein Eye 

42 

PS21415 

1 

Torque Rein Pull Pin

43  

PS91875  

1  

Upper Gear Cover Shim 

44 

PS85-OL-KM40.109 

1 

Hydraulic Motor (Open Loop Gear)

45  

PS65895-OL  

2  

Hydraulic Motor Manifold Assembly

47  

ACSA8-375-13-275  

8  

3/8" - 13 x 2-3/4" Long, Socket Head Cap Screw

48  

LKWA-375  

8  

3/8" Lockwasher 

Item   Part no.  

Qty.   DescrIPtIon 

49 

PS77322 

1 

Gooseneck Pipe Plug 

50 

PS20213 

1 

Elevator Bail 

51 

PS28444 

1 

Seal Protector

52 

PS34813-001 

1 

Bolt and Nut for Bail Pin

53  

PS65115 

1  

Bail Pin 

54 

PS12965 

1 

Final Reduction Gear

55 

PS64702 

6 

Ring Gear Groove Pin 

56  

PS98402  

1  

Main Thrust Bearing

57  

PS04685  

1  

Lower Stem Bearing Spacer 

58  

PS70602  

1  

Lower Stem Bearing 

59  

PS54075  

1  

Body 

60  

PS14685  

1  

Lower Stem Bearing Retainer 

61  

PS22602  

2  

Lower Oil Seal 

62  

PS16303  

1  

Seal Retainer Snap Ring 

63  

PS51602  

1  

Lower Seal Wear Ring 

64  

PS18444-001  

1  

Stem 

65  

PS64165  

1 

Second Reduction Pinion 

66 

PS05775  

1  

Second Reduction Gear Key 

67  

PS15165  

1  

First Reduction Pinion Upper Bearing 

68  

PS37965  

1  

First Reduction Pinion Upper Gear 

69  

PS05165  

1  

First Reduction Pinion Lower Bearing 

70  

PS44685  

1  

First Reduction Pinion Bearing Spacer 

71  

PS12685  

1  

Lower Gear Cover Gasket 

72  

PS25165  

1  

First Reduction Pinion Oil Seal 

73  

PS62516  

1  

Hydraulic Motor Adapter 

74  

PS08327  

1  

Retainer Ring 

75  

PS97327  

1  

Motor Adapter Sleeve 

76  

PS45165  

1  

Retainer Ring 

77  

PS85152  

1  

Second Reduction Shaft Lower Bearing 

78  

PS65165  

1  

Reduction Gear Key

79  

PS95675  

1  

Lower Gear Cover Plate 

80  

PS27965  

1  

First Reduction Gear 

81  

PS84165  

3  

Roller Bearing 

82  

PS55935  

1  

Oil Seal Grease Fitting 

83  

PS90137  

1  

Oil Level Indicator Plug 

84  

PS88402  

1  

Upper Stem Bearing 

85  

PS02685  

1  

Upper Oil Seal

86  

PS12165  

1  

Second Reduction Gear

87 

PS53775  

1  

Upper Gear Cover Plate

88  

PS03165  

1  

Final Reduction Pinion

89 

PS95516-001 

1 

Motor Guard

90 

PSWB3 

3 

Hose Safety Cable

91 

G14085-001 

2.5 Gal HD-85W-140 Gear Lube

Swivel head Parts List

Item numbers refer to drawing callouts on pages 12 – 15

Summary of Contents for 85-Ton Open Loop Power Swivel

Page 1: ...85 Ton Open Loop Power Swivel ...

Page 2: ...cation 7 Breaking In 7 Storage 7 Replacing the Floating Washpipe Assembly and Packing 7 8 Power Unit Maintenance 7 Swivel Disassembly 10 Swivel Reassembly 16 Troubleshooting 18 Specifications 19 Drawings and Schematics Floating Washpipe Assembly 8 Swivel Head Assembly Front View 12 Side View 13 Top View 14 Section A A Through Gear Train 15 Swivel Head Dimensions 20 Bumper Pull Trailer Mounted Unit...

Page 3: ...lers Easy to service Extra cost options include Air or hydro start engine Special hydraulic motor Lifting frame Electric or hydraulic loading winch Dimetcote coating inorganic zinc primer Control can be operated remotely or from the power unit Cold weather package The complete Logan 85 Ton Open Loop Power Swivel package includes an elevator type bail a unitized washpipe packing box assembly a fixe...

Page 4: ...hole operations The gooseneck and swivel packing are hydrostatically tested and rated at 5 000 psi circulating pressure The floating washpipe assembly and packing are self aligning Friction bear ing surfaces of the washpipe areas that contact the packing are hard surfaced for wear resistance The elevator bail is machined or flame cut from forged heat treated alloy steel for maximum strength The ba...

Page 5: ... the power swivel hydraulic motor with swivel joints and quick disconnects A swivel carrying rack allows the swivel to be loaded and unloaded without breaking the hose connections Power Unit The compact easily transportable Power Swivel units may be mounted on a trailer or skid All units consist of an engine with a hydraulic pump hydrau lic piping a hydraulic fluid reservoir a hose reel assembly a...

Page 6: ...djust the engine throttle to 800 to 1 000 rpm 5 Check condition of suction filter The filter indicator is located on top of the hydraulic reservoir Replace the filter if the suction gauge reads more than 5 Hg 6 Check the suction vacuum gauge mounted near the pump It should not read over 5 Hg 7 Set the torque control to the desired maximum torque The adjustment knob and torque indicator gauge are c...

Page 7: ...s 4 The hydraulic fluid level should be checked weekly If the level is below the sight gauge add hydraulic fluid 5 Charge pressure and suction gauges should be monitored daily 6 Do not permit hydraulic oil temper ature to exceed 190 F for extended periods Power Swivel Air Control Panel NOTE Use only Logan Hydraulic Fluid Part No 06206 or approved equivalent when adding or changing hydraulic fluid ...

Page 8: ...drop cloths to prevent dirt and trash from entering internal mecha nisms Before shipping parts for service all openings should be sealed and parts wrapped in clean heavy kraft paper Replacing the Floating Washpipe Assembly and Packing The entire Floating Washpipe Assembly including the upper and lower packing nuts can be removed from the swivel without removing the gooseneck or bonnet Remove the f...

Page 9: ...tainer 9 PS99028 3 Washpipe Locking Pin 10 568 010 3 O Ring Floating Washpipe Assembly PS49028 001 Replacement Parts Item Logan Part No Qty Description 11 PS72327 1 Packing Set 12 PS39028 1 Upper Packing Nut 13 ACSA8 625 13 150 4 5 8 13 x 1 1 2 Socket Head Cap Screw 14 LKWA 625 4 5 8 Lock Washer 15 PS49028 1 Washpipe 16 PS69028 1 Spacer and Lantern Ring 17 PS63672 1 Packing Nut Grease Fitting 18 P...

Page 10: ... been completed Replenish the engine fuel and hydraulic oil sup plies Make any necessary repairs at this time Hoses should be reeled after cleaning and the hose ends covered Power Units with Air Controls Expel water condensate from the tank daily by opening the drain valve on the bottom of the air receiver Pressurize the tank before opening the valve Visually inspect the filter lubricator valve tw...

Page 11: ...or is known or suspected carefully plug the ports and return the motor to Logan Oil Tools for inspection and repair 10 Remove the piping that runs from the oil filler plug opening in the top plate to the side of the swivel body next to the first reduction gear 11 Remove the lower bearing retainer screws Set the retainer aside and remove the gasket 12 Remove the seal retainer snap ring from the bea...

Page 12: ...Open Loop Gear 45 PS65895 OL 2 Hydraulic Motor Manifold Assembly 47 ACSA8 375 13 275 8 3 8 13 x 2 3 4 Long Socket Head Cap Screw 48 LKWA 375 8 3 8 Lockwasher ITEM PART NO QTY DESCRIPTION 49 PS77322 1 Gooseneck Pipe Plug 50 PS20213 1 Elevator Bail 51 PS28444 1 Seal Protector 52 PS34813 001 1 Bolt and Nut for Bail Pin 53 PS65115 1 Bail Pin 54 PS12965 1 Final Reduction Gear 55 PS64702 6 Ring Gear Gro...

Page 13: ...2 41 40 39 2 44 47 48 49 50 51 52 53 57 58 54 55 56 2 3 59 64 63 62 60 61 Swivel Head Front View Refer to Parts List on page 11 for part numbers and descriptions Logan 85 Ton Open Loop Power Swivel 12 45 31 ...

Page 14: ...13 Logan 85 Ton Open Loop Power Swivel Swivel Head Side View Refer to Parts List on page 11 for part numbers and descriptions 30 38 3 13 2 36 14 3 37 33 13 34 64 35 25 24 26 ...

Page 15: ...14 24 25 13 21 22 23 A A Swivel Head Top View Refer to Parts List on page 11 for part numbers and descriptions See page 15 for Section A A See page 15 for Section A A Logan 85 Ton Open Loop Power Swivel 14 ...

Page 16: ...5 Ton Open Loop Power Swivel Section A A Through Gear Train Refer to Parts List on page 11 for part numbers and descriptions 86 87 88 81 23 43 65 66 67 68 69 70 71 72 85 84 83 33 82 81 80 79 78 77 76 75 74 73 64 ...

Page 17: ...o final reduction pinion b Press roller bearings onto each end of final reduction pinion c Press roller bearing on upper end of second reduction pinion d Press first reduction pinion lower bearing onto first reduction pinion 4 With the stem lower bearing in place set the main stem through the stem lower bearing into position in the body 5 Check the top face of the body making sure that the surface...

Page 18: ...Insert the gooseneck pipe plug and tighten Logan 85 Ton Open Loop Power Swivel 20 Coat the packing elements o rings upper packing nut ring packing spacer and lantern ring plain spacer ring and packing bottom ring generously with Logan packing lubricant and install them into their respective packing nuts Reassem ble the floating washpipe assembly and packing in reverse of the dis assembly procedure...

Page 19: ... lubricate air cylinder on pump Defective air control valve Replace valve section of pump control Swivel rotates when control is Visual Air cylinder rod is out of adjustment in neutral position air controls Remove bolt and allow rod to center Adjust rod end to match ELECTRIC CONTROL SYSTEM Loss of speed control Visual Defective rheostat Voltage to control valve should be zero to 9 volts DC Replace...

Page 20: ... tons 85 DYNAMIC LOAD RATING 100 RPM tons 45 MAXIMUM TORQUE ft lbs 3 356 MAXIMUM SPEED rpm 150 MAXIMUM CIRCULATING PRESSURE 5 000 STANDARD STEM CONNECTION 2 7 8 IF GOOSENECK CONNECTION 2 1 2 NPT SWIVEL HEAD ASSEMBLY WEIGHT lbs 1 163 POWER SWIVEL SPECIFICATIONS CAUTION Before installing a Logan 85 Ton Open Loop Power Swivel on a rig refer to the installation procedure on page 4 Failure to install t...

Page 21: ...Open Loop Power Swivel 20 Swivel Head Dimensions 2 NPT PLUG 4 1 32 23 5 32 20 15 16 18 1 2 16 5 32 2 7 8 API IF 32 7 16 53 15 16 Ø 5 Ø 2 7 8 41 7 32 CLOSED 58 17 32 OPEN 20 17 32 13 23 32 19 1 2 2 1 2 API LINE PIPE ...

Page 22: ...draulic Winch PSBattery Box 1 Battery Box PSTool Box 1 Tool Box PS211412 1 Power Swivel Stand Power Unit Parts List PS85 OL POWER UNIT PARTS LIST LOGAN PART NO QTY DESCRIPTION HOSE REEL PS670712 OL 1 Hose Reel Assembly with Hydraulic Winch PS97556 1 100 ft High Pressure Hose Assembly PS24376 1 100 ft 3 4 Case Drain Hose PS195412 1 Hydraulic Valve for Reel PS85 OL HR HW Valve 1 Hydraulic Valve for ...

Page 23: ... 85 Ton Open Loop Power Swivel 22 Bumper Pull Trailer Mounted Unit The hydraulic system has been omitted from the drawing for clarity Please refer to the hydraulic schematic on page 24 232 1 2 79 1 2 97 3 4 ...

Page 24: ...23 Logan 85 Ton Open Loop Power Swivel Skid Mounted Unit The hydraulic system has been omitted from the drawing for clarity Please refer to the hydraulic schematic on page 24 79 1 2 187 74 87 ...

Page 25: ...Logan 85 Ton Open Loop Power Swivel 24 Hydraulic Schematic ...

Page 26: ... Valve Push Button 4 PS98126 1 Torque Release Valve 5 PS2501 04 02 1 1 4 Male x 1 8 Male 90 Degree TORQUE CONTROLLER Assembly PS223612 OL Replacement Parts Item Logan Part No Qty Description 6 PS2405 04 08 1 1 4 Male x 1 2 Female Bushing 7 PS2501 04 04 1 1 4 Male x 1 4 Male 90 Degree 8 PS2404 04 02 1 1 4 Male x 1 8 Male Connector 9 LKWA 625 1 1 4 MT x 1 4 MT x 1 4 MP Tee PUMP STROKE TORQUE SET psi...

Page 27: ...Logan 85 Ton Open Loop Power Swivel 26 Notes ...

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