Allied HOLE-HOG 310 User manual

HOLE-HOG
Models
310
and 310-TH
Construction Products, LLC
TECHNICAL
MANUAL
Manual Part No. 002004
May 12, 2003

ALLIED 310 Series Hole-Hogs
Allied Hole-Hog, Model 310 Series
Document Change Notice
Date Page Change
10/2/97 29 Part Numbers on Parts List
and Art
10/2/97 35 Part Numbers in Text and Art
10/2/97 43 Parts List Items 5 and 7
10/2/97 44 Art - Added Washers
10/2/97 45 Parts List Item 8
5/08/98 All Added S/N 500 and Above
1-18-99 All Added 1-piece striker
1-26-99 All Rewrite and Reorganize
3-15-01
4-01-03
All
5
Update to Current Product
and Documentation Stan-
dards
corrected specifications
4-23-03 Throughout Update to CE Compliance
5-7-03 87 Corrected S/N break
5-12-03 86 Corrected Tail Assy Figure

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TABLE OF CONTENTS
Section Page
SECTION 1.0 INTRODUCTION ............................. 1
1.1 Safety Information................................. 1
1.2 Warranty Information ............................... 1
1.3 Allied Product Policies............................... 1
SECTION 2.0 OVERVIEW ................................ 3
2.1 Body/Anvil ..................................... 3
2.1.1 Plain Anvil (310)................................ 3
2.1.2 Threaded Anvil (310-TH) ........................... 3
2.2 Striker ....................................... 3
2.3 Tail Assembly ................................... 3
2.3.1 Tapered End Cap Adapter........................... 3
2.4 Differences Among Hole-Hogs .......................... 3
2.4.1 Variations by Model .............................. 3
2.4.2 Variations by Serial Number ......................... 4
SECTION 3.0 SPECIFICATIONS AND DECALS ....................5
3.1 Specifications ................................... 5
3.2 Minimum Recommended Operating Depths ...................5
3.3 DECAL IDENTIFICATION............................ 6
SECTION 4.0 GENERAL CONSTRUCTION SAFETY ................10
4.1 Owner’s Responsibilities ............................. 10
4.2 General Construction Safety........................... 10
4.3 Federal, State, Local and OSHA Construction Guidelines and Regulations . . 10
4.4 General Safety Summary ............................ 10
4.4.1 CAUTIONS and WARNINGS ........................ 10
4.4.2 Personnel Precautions ............................ 11
SECTION 5.0 HOLE-HOG SAFETY PRECAUTIONS .................12
5.1 Receiving A New Hole-Hog ........................... 12
5.2 Record The Serial Number............................ 12
5.3 Hole-Hog Use ................................... 12
5.4 Lifting and Blocking Precautions ........................ 12
5.5 Operating Precautions .............................. 13

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TABLE OF CONTENTS (continued)
Section Page
SECTION 6.0 OPERATION ............................... 14
6.1 Operating Overview ............................... 14
6.2 Operating Guidelines............................... 14
6.2.1 Safety Precautions .............................. 14
6.2.2 Select a Safe Piercing Path ......................... 14
6.2.3 Prepare Entrance Trench .......................... 15
6.2.4 Prepare Exit Pit or Target .......................... 15
6.2.5 Prepare The Hole-Hog and Air Hose ....................15
6.2.6 Position and Aim The Hole-Hog ....................... 15
6.2.7 Piercing The Underground Hole ...................... 17
6.2.8 Reversing The Hole-Hog ........................... 18
6.2.9 Install Material in the Pierced Hole ..................... 18
6.2.10 Remove and Service Hole-Hog ....................... 18
SECTION 7.0 LUBRICATION.............................. 19
7.1 Startup ...................................... 19
7.2 Normal Operation ................................ 19
7.3 De-Icing ...................................... 19
SECTION 8.0 DISASSEMBLY.............................. 21
8.1 General ...................................... 21
8.2 Hole-Hog Serial Numbers ............................ 21
8.3 Variations by Serial Number .......................... 21
8.3.1 Whip Hose Mounting Method 1 ....................... 22
8.3.2 Whip Hose Mounting Method 2 ....................... 22
8.3.3 Nylon Insert for Anvil Cap.......................... 23
8.4 Disassembly and Assembly Tool Kit Part Number 831147...........23
8.5 Extent of Disassembly .............................. 24
8.6 Replacing Only The Whip Hose ......................... 24
8.7 Replacing Only the Body/Anvil and Anvil Cap .................24
8.8 Removing Tail Assembly and Striker ..................... 24
8.9 Disassembling the Tail Assembly ........................ 25

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TABLE OF CONTENTS (continued)
Section Page
8.9.1 Remove Tapered Tail Adapter ........................ 25
8.9.2 Remove Whip Hose and Valve Components from the End Cap ......26
8.9.2.1 Remove Whip Hose and Fittings (for Serial Numbers 499 and below) 26
8.9.2.2 Remove Valve Stem from End Cap
(for Serial Numbers 499 and below) ...................... 28
8.9.2.3 Remove Whip Hose and Fittings (for Serial Numbers 500 and above) 29
8.9.2.4 Remove Valve Stem from End Cap
(for Serial Numbers 500 and above) ...................... 30
8.9.3 Remove Valve Stem Components ...................... 31
8.9.4 Remove End Cap Components........................ 33
SECTION 9.0 ASSEMBLY ................................ 35
9.1 General ...................................... 35
9.2 Hole-Hog Serial Numbers ............................ 35
9.3 Variations by Serial Number .......................... 35
9.3.1 Whip Hose Mounting Method 1 ....................... 36
9.3.2 Whip Hose Mounting Method 2 ....................... 36
9.3.3 Nylon Insert for Anvil Cap.......................... 37
9.4 Disassembly and Assembly Tool Kit Part Number 831147...........37
9.5 Extent of Re-assembly .............................. 38
9.6 Replacing Only The Whip Hose and Quick Disconnect Fitting ........38
9.7 Replacing The Body/Anvil Only ......................... 38
9.7.1 Threaded Anvil (TH) Units Only ...................... 38
9.8 Assemble End Cap Components ......................... 38
9.9 Fit Spherical Bearing to Valve Stem ...................... 41
9.10 Attach Valve to Valve Stem........................... 43
9.11 Secure the Whip Hose and Valve Components to the End Cap .......45
9.11.1 Secure Valve Stem to End Cap (for Serial Numbers 499 and below) . . . 45
9.11.2 Install Whip Hose and Fittings (for Serial Numbers 499 and below) . . . 46
9.11.3 Secure Valve Stem to End Cap (for Serial Numbers 500 and above) . . . 48
9.11.4 Install Whip Hose and Fittings (for Serial Numbers 500 and above) . . . 49
9.12 Install Tapered Tail Adapter .......................... 51

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TABLE OF CONTENTS (continued)
Section Page
9.13 Body/Anvil, Striker and Tail Assembly ....................52
9.14 Installing the Anvil Cap For Threaded Anvil (TH) Units Only ........54
SECTION 10.0 MAINTENANCE ............................ 55
10.1 Daily Maintenance ............................... 55
10.2 Inspection And Preventive Maintenance ...................55
10.3 Conditional Maintenance ............................ 55
10.4 Warranty Protection .............................. 55
SECTION 11.0 FIELD MAINTENANCE ........................ 57
11.1 Field Replaceable Components ......................... 57
11.2 Reference to Parts Drawings .......................... 58
11.3 Hole-Hog Serial Numbers ........................... 58
11.4 Variations by Serial Number .......................... 58
11.4.1 Whip Hose Mounting Method 1 ...................... 58
11.4.2 Whip Hose Mounting Method 2 ...................... 59
11.4.3 Nylon Insert for Anvil Cap ......................... 59
11.5 Replacement Preparations ........................... 59
11.6 Anvil/Cap Replacement (Model 310TH Hole-Hogs only) ...........60
11.6.1 Remove the Anvil/Cap ........................... 60
11.6.2 Install the Anvil/Cap ............................ 60
11.7 Quick Disconnect Fitting Replacement .................... 61
11.7.1 Remove the Q.D. Fitting .......................... 61
11.7.2 Install the Q.D. Fitting ........................... 61
11.8 Whip Hose Replacement (For Serial Numbers 499 and lower) ........63
11.8.1 Tail Adapter Removal............................ 63
11.8.2 Whip Hose Removal............................. 64
11.8.3 Whip Hose Installation ........................... 65
11.8.4 Tail Adapter Installation .......................... 65
11.9 Whip Hose Replacement (For Serial Numbers 500 and higher) .......66
11.9.1 Tail Adapter Removal............................ 67
11.9.2 Whip Hose Removal............................. 67

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TABLE OF CONTENTS (continued)
Section Page
11.9.3 Whip Hose Installation ........................... 68
11.9.4 Tail Adapter Installation .......................... 69
SECTION 12.0 HOLE-HOG TROUBLESHOOTING CHART .............71
SECTION 13.0 HOLE-HOG STORAGE......................... 72
13.1 Short Term Field Storage............................ 72
13.2 Long Term Storage ............................... 72
SECTION 14.0 PARTS INFORMATION ........................ 73

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LIST OF FIGURES
Figure Page
Figure 2-1. Major Components: Hole-Hog Models 310 and 310-TH ..........4
Figure 3-1. Hole-Hog Decal Location ........................... 8
Figure 6-1. Lifting the Hole-Hog ............................. 16
Figure 8-1. Whip Hose Mounting Method 1 ....................... 22
Figure 8-2. Whip Hose Mounting Method 2 ....................... 22
Figure 8-3. Anvil Cap and Nylon Insert ......................... 23
Figure 8-4. Hole-Hog Tool Kit .............................. 23
Figure 8-5. Loosening the End Cap ........................... 24
Figure 8-6. Removing the Tail Assembly. ........................ 24
Figure 8-7. Tilting the Body/Anvil to Access the Striker. ................25
Figure 8-8. Removing Striker from Body/Anvil. ..................... 25
Figure 8-9. Secure End Cap for Disassembly. ...................... 26
Figure 8-10. Slide Tail Adapter from End Cap, over Whip Hose. ............26
Figure 8-11. Press Valve Stem into Position ...................... 26
Figure 8-12. Hold Valve Stem in Position ........................ 27
Figure 8-13. Loosen Hex Fitting and Remove Whip Hose ...............27
Figure 8-14. Remove Quick Disconnect From Whip Hose ...............27
Figure 8-15. Remove Quick Disconnect Gasket ..................... 28
Figure 8-16. Press Valve Stem into Position ...................... 28
Figure 8-17. Remove Snap Ring from Valve Stem ...................28
Figure 8-18. Remove Valve Components from End Cap ................29
Figure 8-19. Press Valve Stem into Position ...................... 29
Figure 8-20. Hold Thread Adapter in Position ..................... 29
Figure 8-21. Loosen Hex Fitting and Remove Whip Hose ...............29
Figure 8-22. Remove Quick Disconnect From Whip Hose ...............30
Figure 8-23. Remove Quick Disconnect Gasket ..................... 30
Figure 8-24. Press Valve Stem into Position ...................... 30
Figure 8-25.Hold Thread Adapter in place. ....................... 31
Figure 8-26. Remove Thread Adapter from the Valve Stem. ..............31
Figure 8-27. Remove the Valve Components from the End Cap. ............31
Figure 8-28. Snap Ring on Valve Stem ......................... 31

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LIST OF FIGURES
Figure Page
Figure 8-29. Remove Snap Ring from Valve ...................... 32
Figure 8-30. Remove the Valve from the Spherical Bearing. ..............32
Figure 8-31. Snap Ring Secures Spherical Bearing ................... 32
Figure 8-32. Secure Valve Stem in Vise ......................... 33
Figure 8-33. Drive the Spherical Bearing from the Valve Stem. ............33
Figure 8-34. Remove Spherical Bearing and Snap Ring from Valve Stem.......33
Figure 8-35. End Cap Components ........................... 33
Figure 8-36. Place End Cap in Arbor Press ....................... 34
Figure 8-37. Press Valve Guide from the Shock Absorber. ...............34
Figure 8-38. Cutting Pattern for Shock Absorber ....................34
Figure 8-39. Removing Shock Absorber from End Cap..................34
Figure 9-1. Whip Hose Mounting Method 1 ....................... 36
Figure 9-2. Whip Hose Mounting Method 2 ....................... 36
Figure 9-3. Anvil Cap and Nylon Insert ......................... 37
Figure 9-4. Hole-Hog Tool Kit .............................. 37
Figure 9-5. End Cap, Tool P/N 831144 and Shock Absorber ..............38
Figure 9-6. Compress Shock Absorber in Installation Tool 831144. ..........39
Figure 9-7. Press the Shock Absorber into the End Cap Shock Absorber Seat. ....39
Figure 9-8. Lubricate Valve Guide, Shock Absorber and Installation Tools.......39
Figure 9-9. Place End Cap, Valve Guide and Installation Tools in the Arbor Press. . 40
Figure 9-10. Press Valve Guide into End Cap and Shock Absorber. ..........40
Figure 9-11. Valve Guide In Shock Absorber ...................... 41
Figure 9-12. Lubricate Spherical Bearing Components. ................41
Figure 9-13. Orientation of Spherical Bearing ..................... 41
Figure 9-14. Start Spherical Bearing onto The Valve Stem. ..............42
Figure 9-15. Press Spherical Bearing into place on the Valve Stem. ..........42
Figure 9-16. Placement of Spherical Bearing ...................... 42
Figure 9-17. Snap Ring secures Spherical Bearing on Valve Stem............42
Figure 9-18. Fit Valve onto Spherical Bearing. ..................... 43
Figure 9-19. Seat Bearing Against Internal Shoulder of the Valve. ..........43
Figure 9-20. Proper Valve Seating ............................ 44

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LIST OF FIGURES
Figure Page
Figure 9-21. Valve Snap Ring Seat............................ 44
Figure 9-22. Install Snap Ring in Valve. ......................... 44
Figure 9-23. Slide Spring onto Valve Stem ....................... 44
Figure 9-24. Valve Spring, Stem, and Guide ...................... 45
Figure 9-25. Install Snap Ring on Valve Stem. ..................... 45
Figure 9-26. End Cap and Snap Ring .......................... 45
Figure 9-27. Valve Guide and Snap Ring ........................ 46
Figure 9-28. Hold Valve Stem in Place. ......................... 46
Figure 9-29. Secure the Whip Hose to the Valve Stem. .................47
Figure 9-30. Install a new Quick Disconnect Gasket ..................47
Figure 9-31. Apply Teflon Tape to Hose Fitting. .................... 47
Figure 9-32. Secure the Q.D. Fitting to the Whip Hose fitting..............48
Figure 9-33. Valve Spring, Stem, and Guide ...................... 48
Figure 9-34. Install the Thread Adapter on the Valve Stem. ..............48
Figure 9-35. Position Wrenches on Thread Adapter and Valve Stem. .........49
Figure 9-36. Secure the Thread Adapter on the Valve Stem. ..............49
Figure 9-37. Hold Valve Stem in place. ......................... 49
Figure 9-38. Hold Thread Adapter in Position ..................... 50
Figure 9-39. Loosen Hex Fitting and Remove Whip Hose ...............50
Figure 9-40. Install a new Quick Disconnect Gasket ..................50
Figure 9-41. Apply Teflon Tape to Hose Fitting. .................... 51
Figure 9-42. Secure the Q.D. Fitting to the Whip Hose fitting..............51
Figure 9-43. Secure End Cap for Assembly. ....................... 51
Figure 9-44. End Cap and Tail Adapter ......................... 52
Figure 9-45. Slide Tail Adapter to End Cap ....................... 52
Figure 9-46. Secure Tail Adapter to End Cap....................... 52
Figure 9-47. Block the Body/Anvil in place. ....................... 53
Figure 9-48. Insert Striker into Body/Anvil........................ 53
Figure 9-49. Prepare Body/Anvil and Tail Assembly for Assembly. ..........53
Figure 9-50. Insert Valve into Body/Anvil and Striker. .................53
Figure 9-51. Secure End Cap to Body/Anvil. ...................... 53